balance (mention au 1844-09-14)
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<a href="/items/browse?advanced%5B0%5D%5Belement_id%5D=49&advanced%5B0%5D%5Btype%5D=is+exactly&advanced%5B0%5D%5Bterms%5D=instrument+de+mesure">instrument de mesure</a>
<a href="/items/browse?advanced%5B0%5D%5Belement_id%5D=49&advanced%5B0%5D%5Btype%5D=is+exactly&advanced%5B0%5D%5Bterms%5D=instrument+de+mesure+des+masses">instrument de mesure des masses</a>
<a href="/items/browse?advanced%5B0%5D%5Belement_id%5D=49&advanced%5B0%5D%5Btype%5D=is+exactly&advanced%5B0%5D%5Bterms%5D=balance+de+pr%C3%A9cision">balance de précision</a>
Cet instrument est utilisé par les commissaires pour comparer les kilogrammes étalons.
<a href="/items/browse?advanced%5B0%5D%5Belement_id%5D=40&advanced%5B0%5D%5Btype%5D=is+exactly&advanced%5B0%5D%5Bterms%5D=1844-09-14">1844-09-14</a>
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MIPVBDL03094
kilogramme de l'Observatoire (mention au 1844-09-14)
<a href="/items/browse?advanced%5B0%5D%5Belement_id%5D=49&advanced%5B0%5D%5Btype%5D=is+exactly&advanced%5B0%5D%5Bterms%5D=instrument+ou+objet+p%C3%A9dagogique+ou+scientifique">instrument ou objet pédagogique ou scientifique</a>
<a href="/items/browse?advanced%5B0%5D%5Belement_id%5D=49&advanced%5B0%5D%5Btype%5D=is+exactly&advanced%5B0%5D%5Bterms%5D=mesure+de+r%C3%A9f%C3%A9rence">mesure de référence</a>
<a href="/items/browse?advanced%5B0%5D%5Belement_id%5D=49&advanced%5B0%5D%5Btype%5D=is+exactly&advanced%5B0%5D%5Bterms%5D=%C3%A9talon">étalon</a>
Les commissaires comparent cet objet avec le kilogramme des Archives.
<a href="/items/browse?advanced%5B0%5D%5Belement_id%5D=40&advanced%5B0%5D%5Btype%5D=is+exactly&advanced%5B0%5D%5Bterms%5D=1844-09-14">1844-09-14</a>
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MIPVBDL03093
kilogramme de l'Observatoire (mention au 1844-09-14)
<a href="/items/browse?advanced%5B0%5D%5Belement_id%5D=49&advanced%5B0%5D%5Btype%5D=is+exactly&advanced%5B0%5D%5Bterms%5D=instrument+ou+objet+p%C3%A9dagogique+ou+scientifique">instrument ou objet pédagogique ou scientifique</a>
<a href="/items/browse?advanced%5B0%5D%5Belement_id%5D=49&advanced%5B0%5D%5Btype%5D=is+exactly&advanced%5B0%5D%5Bterms%5D=mesure+de+r%C3%A9f%C3%A9rence">mesure de référence</a>
<a href="/items/browse?advanced%5B0%5D%5Belement_id%5D=49&advanced%5B0%5D%5Btype%5D=is+exactly&advanced%5B0%5D%5Bterms%5D=%C3%A9talon">étalon</a>
Cet outil est objet est abrasé à la pierre fine par les commissaires pour en diminuer le poids.
<a href="/items/browse?advanced%5B0%5D%5Belement_id%5D=40&advanced%5B0%5D%5Btype%5D=is+exactly&advanced%5B0%5D%5Bterms%5D=1844-09-14">1844-09-14</a>
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MIPVBDL03096
mètre destiné à la Hongrie (mention au 1844-09-14)
<a href="/items/browse?advanced%5B0%5D%5Belement_id%5D=49&advanced%5B0%5D%5Btype%5D=is+exactly&advanced%5B0%5D%5Bterms%5D=instrument+ou+objet+p%C3%A9dagogique+ou+scientifique">instrument ou objet pédagogique ou scientifique</a>
<a href="/items/browse?advanced%5B0%5D%5Belement_id%5D=49&advanced%5B0%5D%5Btype%5D=is+exactly&advanced%5B0%5D%5Bterms%5D=mesure+de+r%C3%A9f%C3%A9rence">mesure de référence</a>
<a href="/items/browse?advanced%5B0%5D%5Belement_id%5D=49&advanced%5B0%5D%5Btype%5D=is+exactly&advanced%5B0%5D%5Bterms%5D=%C3%A9talon">étalon</a>
Les commissaires comparent cet objet avec le mètre des Archives.
<a href="/items/browse?advanced%5B0%5D%5Belement_id%5D=40&advanced%5B0%5D%5Btype%5D=is+exactly&advanced%5B0%5D%5Bterms%5D=1844-09-14">1844-09-14</a>
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MIPVBDL03092
nouveau mètre en platine de l’observatoire (mention au 1844-09-14)
<a href="/items/browse?advanced%5B0%5D%5Belement_id%5D=49&advanced%5B0%5D%5Btype%5D=is+exactly&advanced%5B0%5D%5Bterms%5D=instrument+ou+objet+p%C3%A9dagogique+ou+scientifique">instrument ou objet pédagogique ou scientifique</a>
<a href="/items/browse?advanced%5B0%5D%5Belement_id%5D=49&advanced%5B0%5D%5Btype%5D=is+exactly&advanced%5B0%5D%5Bterms%5D=mesure+de+r%C3%A9f%C3%A9rence">mesure de référence</a>
<a href="/items/browse?advanced%5B0%5D%5Belement_id%5D=49&advanced%5B0%5D%5Btype%5D=is+exactly&advanced%5B0%5D%5Bterms%5D=%C3%A9talon">étalon</a>
Les commissaires comparent cet objet avec le mètre des Archives.
<a href="/items/browse?advanced%5B0%5D%5Belement_id%5D=40&advanced%5B0%5D%5Btype%5D=is+exactly&advanced%5B0%5D%5Bterms%5D=1844-09-14">1844-09-14</a>
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MIPVBDL03091
plate forme en fonte de M. Gambey (mention au 1844-09-14)
<a href="/items/browse?advanced%5B0%5D%5Belement_id%5D=49&advanced%5B0%5D%5Btype%5D=is+exactly&advanced%5B0%5D%5Bterms%5D=instrument+ou+objet+p%C3%A9dagogique+ou+scientifique">instrument ou objet pédagogique ou scientifique</a>
<a href="/items/browse?advanced%5B0%5D%5Belement_id%5D=49&advanced%5B0%5D%5Btype%5D=is+exactly&advanced%5B0%5D%5Bterms%5D=instrument+de+mise+en+condition+ou+de+pr%C3%A9paration">instrument de mise en condition ou de préparation</a>
Les commissaires effectuent leurs opérations sur ce dispositif.
<a href="/items/browse?advanced%5B0%5D%5Belement_id%5D=40&advanced%5B0%5D%5Btype%5D=is+exactly&advanced%5B0%5D%5Bterms%5D=1844-09-14">1844-09-14</a>
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MIPVBDL03090
poids en cuivre (mention au 1844-09-14)
<a href="/items/browse?advanced%5B0%5D%5Belement_id%5D=49&advanced%5B0%5D%5Btype%5D=is+exactly&advanced%5B0%5D%5Bterms%5D=instrument+ou+objet+p%C3%A9dagogique+ou+scientifique">instrument ou objet pédagogique ou scientifique</a>
<a href="/items/browse?advanced%5B0%5D%5Belement_id%5D=49&advanced%5B0%5D%5Btype%5D=is+exactly&advanced%5B0%5D%5Bterms%5D=mesure+de+r%C3%A9f%C3%A9rence">mesure de référence</a>
<a href="/items/browse?advanced%5B0%5D%5Belement_id%5D=49&advanced%5B0%5D%5Btype%5D=is+exactly&advanced%5B0%5D%5Bterms%5D=masse+marqu%C3%A9e">masse marquée</a>
Ces objets sont utilisés par les commissaires pour comparer les kilogrammes étalons.
<a href="/items/browse?advanced%5B0%5D%5Belement_id%5D=40&advanced%5B0%5D%5Btype%5D=is+exactly&advanced%5B0%5D%5Bterms%5D=1844-09-14">1844-09-14</a>
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MIPVBDL03095
Procès-verbal de la séance du 14 septembre 1844 aux Archives du Royaume
<p class="western" style="text-align: center;"><span style="color: #000000;">Procès-verbal de la séance du 14 septembre 1844 aux Archives du Royaume</span></p>
<p class="western" style="margin-bottom: 0cm; line-height: 100%;" align="center"><span style="color: #000000;">Comparaison des mètres</span></p>
<p class="western" style="margin-bottom: 0cm; line-height: 100%;"><span style="color: #000000;">[en marge, au crayon de papier : Laugier]</span></p>
<p class="western" style="margin-bottom: 0cm; line-height: 100%;" align="center"></p>
<p class="western" style="margin-bottom: 0cm; line-height: 100%;"><span style="color: #000000;">1° un thermomètre qui a séjourné dans l’armoire en fer [barré : qui] renfermant le mètre et le Kilogramme des archives, marquait constamment 20°,8.</span></p>
<p class="western" style="margin-bottom: 0cm; line-height: 100%;"><span style="color: #000000;">2° tous les mètres ont été descendus dans la salle du rez-de-chaussée et placés sur la plate forme en fonte de M. Gambey, le thermomètre marquait 20°,1.</span></p>
<p class="western" style="margin-bottom: 0cm; line-height: 100%;"><span style="color: #000000;">Après [barré : y] <les> avoir <laissé> séjourner pendant quatre heures, on a tracé les traits aux deux extrémités du nouveau mètre en platine de l’observatoire. On en a fait autant pour un mètre destiné à la Hongrie.</span></p>
<p class="western" style="margin-bottom: 0cm; line-height: 100%;"><span style="color: #000000;">Immédiatement, on a procédé à la vérification des traits du [barré : mètre] <nouveau> mètre de l’observatoire. On ne trouve aucune différence sensible avec le mètre étalon de archives. Le thermomètre marque 20°,9.</span></p>
<p class="western" style="margin-bottom: 0cm; line-height: 100%;" align="center"><span style="color: #000000;">________</span></p>
<p class="western" style="margin-bottom: 0cm; line-height: 100%;" align="center"><span style="color: #000000;">Comparaison des Kilogrammes.</span></p>
<p class="western" style="margin-bottom: 0cm; line-height: 100%;" align="center"><span style="color: #000000;">_____</span></p>
<p class="western" style="margin-bottom: 0cm; line-height: 100%;"><span style="color: #000000;">[barré : 1°]</span></p>
<p class="western" style="margin-bottom: 0cm; line-height: 100%;"><span style="color: #000000;">1° mesure des dimensions des Kilogrammes <u>des Archives</u>. Tempt<sup>ure</sup> = 20°.1</span></p>
<table width="755" cellspacing="0" cellpadding="9">
<tbody>
<tr>
<td style="border: none; padding: 0cm;" width="478" valign="top">
<p class="western"><span style="color: #000000;">Point de contact ou zéro de l’instrument</span></p>
</td>
<td style="border: none; padding: 0cm;" width="88" valign="top">
<p class="western"><span style="color: #000000;">13<sup>mill.</sup>,81</span></p>
</td>
<td rowspan="3" style="border: none; padding: 0cm;" width="135">
<p class="western"><span style="color: #000000;">} 13,813 Moy.</span></p>
</td>
</tr>
<tr valign="top">
<td style="border: none; padding: 0cm;" width="478">
<p class="western"></p>
</td>
<td style="border: none; padding: 0cm;" width="88">
<p class="western"><span style="color: #000000;">13,815</span></p>
</td>
</tr>
<tr valign="top">
<td style="border: none; padding: 0cm;" width="478">
<p class="western"></p>
</td>
<td style="border: none; padding: 0cm;" width="88">
<p class="western"><span style="color: #000000;">13,813</span></p>
</td>
</tr>
<tr valign="top">
<td style="border: none; padding: 0cm;" width="478">
<p class="western"><span style="color: #000000;">Diamètre supérieur du Kilogramme des Archives</span></p>
</td>
<td style="border: none; padding: 0cm;" width="88">
<p class="western"><span style="color: #000000;">53,263</span></p>
</td>
<td style="border: none; padding: 0cm;" width="135">
<p class="western"><span style="color: #000000;">} 53,263</span></p>
</td>
</tr>
<tr>
<td style="border: none; padding: 0cm;" width="478" valign="top">
<p class="western"><span style="color: #000000;">Diamètre du milieu de la hauteur</span></p>
</td>
<td style="border: none; padding: 0cm;" width="88" valign="top">
<p class="western"><span style="color: #000000;">53,34</span></p>
</td>
<td rowspan="2" style="border: none; padding: 0cm;" width="135">
<p class="western"><span style="color: #000000;">} 53,335</span></p>
</td>
</tr>
<tr valign="top">
<td style="border: none; padding: 0cm;" width="478">
<p class="western"></p>
</td>
<td style="border: none; padding: 0cm;" width="88">
<p class="western"><span style="color: #000000;">53,33</span></p>
</td>
</tr>
<tr>
<td style="border: none; padding: 0cm;" width="478" valign="top">
<p class="western"><span style="color: #000000;">Diamètre pris au 2/3 de la hauteur</span></p>
</td>
<td style="border: none; padding: 0cm;" width="88" valign="top">
<p class="western"><span style="color: #000000;">53<sup>milli</sup>,31</span></p>
</td>
<td rowspan="2" style="border: none; padding: 0cm;" width="135">
<p class="western"><span style="color: #000000;">} 53<sup>mill.</sup>,31</span></p>
</td>
</tr>
<tr valign="top">
<td style="border: none; padding: 0cm;" width="478">
<p class="western"></p>
</td>
<td style="border: none; padding: 0cm;" width="88">
<p class="western"><span style="color: #000000;">53,31</span></p>
</td>
</tr>
<tr valign="top">
<td style="border: none; padding: 0cm;" width="478">
<p class="western"><span style="color: #000000;">Diamètre inférieur du Kilog. des Archives</span></p>
</td>
<td style="border: none; padding: 0cm;" width="88">
<p class="western"><span style="color: #000000;">53,296</span></p>
</td>
<td style="border: none; padding: 0cm;" width="135">
<p class="western"><span style="color: #000000;">} 53,296</span></p>
</td>
</tr>
</tbody>
</table>
<p class="western" style="margin-bottom: 0cm; line-height: 100%;"></p>
<p class="western" style="margin-bottom: 0cm; line-height: 100%;"><span style="color: #000000;">Hauteur du Kilog. des Archives</span></p>
<table width="755" cellspacing="0" cellpadding="9">
<tbody>
<tr>
<td style="border: none; padding: 0cm;" width="171" valign="top">
<p class="western"><span style="color: #000000;">à la circonférence</span></p>
</td>
<td style="border: none; padding: 0cm;" width="171" valign="top">
<p class="western"><span style="color: #000000;">0°</span></p>
</td>
<td style="border: none; padding: 0cm;" width="171" valign="top">
<p class="western"><span style="color: #000000;">53,58</span></p>
</td>
<td rowspan="4" style="border: none; padding: 0cm;" width="171">
<p class="western"><span style="color: #000000;">} 53,593 Moy</span></p>
</td>
</tr>
<tr valign="top">
<td style="border: none; padding: 0cm;" width="171">
<p class="western"></p>
</td>
<td style="border: none; padding: 0cm;" width="171">
<p class="western"><span style="color: #000000;">90</span></p>
</td>
<td style="border: none; padding: 0cm;" width="171">
<p class="western"><span style="color: #000000;">53,58</span></p>
</td>
</tr>
<tr valign="top">
<td style="border: none; padding: 0cm;" width="171">
<p class="western"></p>
</td>
<td style="border: none; padding: 0cm;" width="171">
<p class="western"><span style="color: #000000;">180</span></p>
</td>
<td style="border: none; padding: 0cm;" width="171">
<p class="western"><span style="color: #000000;">53,635</span></p>
</td>
</tr>
<tr valign="top">
<td style="border: none; padding: 0cm;" width="171">
<p class="western"></p>
</td>
<td style="border: none; padding: 0cm;" width="171">
<p class="western"><span style="color: #000000;">270</span></p>
</td>
<td style="border: none; padding: 0cm;" width="171">
<p class="western"><span style="color: #000000;">53,576</span></p>
</td>
</tr>
</tbody>
</table>
<p class="western" style="margin-bottom: 0cm; line-height: 100%;"></p>
<p class="western" style="margin-bottom: 0cm; line-height: 100%;"><span style="color: #000000;">Résumé : diamètre moyen 39<sup>mill</sup>,484</span></p>
<p class="western" style="margin-bottom: 0cm; line-height: 100%;"><span style="color: #000000;"> hauteur moyenne 39,776</span></p>
<p class="western" style="margin-bottom: 0cm; line-height: 100%;" align="center"><span style="color: #000000;">_______________</span></p>
<p class="western" style="margin-bottom: 0cm; line-height: 100%;"><span style="color: #000000;">Kilogramme de l’observatoire.</span></p>
<table width="416" cellspacing="0" cellpadding="9">
<tbody>
<tr>
<td style="border: none; padding: 0cm;" width="198" valign="top">
<p class="western"><span style="color: #000000;">diamètre supérieur</span></p>
</td>
<td style="border: none; padding: 0cm;" width="28" valign="top">
<p class="western"><span style="color: #000000;">0°</span></p>
</td>
<td style="border: none; padding: 0cm;" width="51" valign="top">
<p class="western"><span style="color: #000000;">53,29</span></p>
</td>
<td rowspan="4" style="border: none; padding: 0cm;" width="66">
<p class="western"><span style="color: #000000;">} 53,293</span></p>
</td>
</tr>
<tr>
<td style="border: none; padding: 0cm;" width="198" valign="top">
<p class="western"></p>
</td>
<td style="border: none; padding: 0cm;" width="28" valign="top">
<p class="western"><span style="color: #000000;">90</span></p>
</td>
<td style="border: none; padding: 0cm;" width="51" valign="top">
<p class="western"><span style="color: #000000;">53,295</span></p>
</td>
</tr>
<tr>
<td style="border: none; padding: 0cm;" width="198" valign="top">
<p class="western"></p>
</td>
<td style="border: none; padding: 0cm;" width="28" valign="top">
<p class="western"><span style="color: #000000;">180</span></p>
</td>
<td style="border: none; padding: 0cm;" width="51" valign="top">
<p class="western"><span style="color: #000000;">53,29</span></p>
</td>
</tr>
<tr>
<td style="border: none; padding: 0cm;" width="198" valign="top">
<p class="western"></p>
</td>
<td style="border: none; padding: 0cm;" width="28" valign="top">
<p class="western"><span style="color: #000000;">270</span></p>
</td>
<td style="border: none; padding: 0cm;" width="51" valign="top">
<p class="western"><span style="color: #000000;">53,295</span></p>
</td>
</tr>
<tr>
<td style="border: none; padding: 0cm;" width="198" valign="top">
<p class="western"><span style="color: #000000;">diamètre inférieur</span></p>
</td>
<td style="border: none; padding: 0cm;" width="28" valign="top">
<p class="western"><span style="color: #000000;">0°</span></p>
</td>
<td style="border: none; padding: 0cm;" width="51" valign="top">
<p class="western"><span style="color: #000000;">53,306</span></p>
</td>
<td rowspan="4" style="border: none; padding: 0cm;" width="66">
<p class="western"><span style="color: #000000;">} 53,304</span></p>
</td>
</tr>
<tr>
<td style="border: none; padding: 0cm;" width="198" valign="top">
<p class="western"></p>
</td>
<td style="border: none; padding: 0cm;" width="28" valign="top">
<p class="western"><span style="color: #000000;">90</span></p>
</td>
<td style="border: none; padding: 0cm;" width="51" valign="top">
<p class="western"><span style="color: #000000;">53,305</span></p>
</td>
</tr>
<tr>
<td style="border: none; padding: 0cm;" width="198" valign="top">
<p class="western"></p>
</td>
<td style="border: none; padding: 0cm;" width="28" valign="top">
<p class="western"><span style="color: #000000;">180</span></p>
</td>
<td style="border: none; padding: 0cm;" width="51" valign="top">
<p class="western"><span style="color: #000000;">53,305</span></p>
</td>
</tr>
<tr>
<td style="border: none; padding: 0cm;" width="198" valign="top">
<p class="western"></p>
</td>
<td style="border: none; padding: 0cm;" width="28" valign="top">
<p class="western"><span style="color: #000000;">270</span></p>
</td>
<td style="border: none; padding: 0cm;" width="51" valign="top">
<p class="western"><span style="color: #000000;">53,300</span></p>
</td>
</tr>
<tr>
<td style="border: none; padding: 0cm;" width="198" valign="top">
<p class="western"><span style="color: #000000;">au milieu</span></p>
</td>
<td style="border: none; padding: 0cm;" width="28" valign="top">
<p class="western"><span style="color: #000000;">0°</span></p>
</td>
<td style="border: none; padding: 0cm;" width="51" valign="top">
<p class="western"><span style="color: #000000;">53,284</span></p>
</td>
<td rowspan="4" style="border: none; padding: 0cm;" width="66">
<p class="western"><span style="color: #000000;">} 53,281</span></p>
</td>
</tr>
<tr valign="top">
<td style="border: none; padding: 0cm;" width="198">
<p class="western"></p>
</td>
<td style="border: none; padding: 0cm;" width="28">
<p class="western"><span style="color: #000000;">90</span></p>
</td>
<td style="border: none; padding: 0cm;" width="51">
<p class="western"><span style="color: #000000;">53,280</span></p>
</td>
</tr>
<tr valign="top">
<td style="border: none; padding: 0cm;" width="198">
<p class="western"></p>
</td>
<td style="border: none; padding: 0cm;" width="28">
<p class="western"><span style="color: #000000;">180</span></p>
</td>
<td style="border: none; padding: 0cm;" width="51">
<p class="western"><span style="color: #000000;">53,280</span></p>
</td>
</tr>
<tr valign="top">
<td style="border: none; padding: 0cm;" width="198">
<p class="western"></p>
</td>
<td style="border: none; padding: 0cm;" width="28">
<p class="western"><span style="color: #000000;">270</span></p>
</td>
<td style="border: none; padding: 0cm;" width="51">
<p class="western"><span style="color: #000000;">53,280</span></p>
</td>
</tr>
<tr>
<td style="border: none; padding: 0cm;" width="198" valign="top">
<p class="western"><span style="color: #000000;">Contact</span></p>
</td>
<td style="border: none; padding: 0cm;" width="28" valign="top">
<p class="western"></p>
</td>
<td style="border: none; padding: 0cm;" width="51" valign="top">
<p class="western"><span style="color: #000000;">13,820</span></p>
</td>
<td rowspan="2" style="border: none; padding: 0cm;" width="66">
<p class="western"><span style="color: #000000;">} 13,820</span></p>
</td>
</tr>
<tr valign="top">
<td style="border: none; padding: 0cm;" width="198">
<p class="western"></p>
</td>
<td style="border: none; padding: 0cm;" width="28">
<p class="western"></p>
</td>
<td style="border: none; padding: 0cm;" width="51">
<p class="western"><span style="color: #000000;">13,820</span></p>
</td>
</tr>
<tr valign="top">
<td style="border: none; padding: 0cm;" width="198">
<p class="western"><span style="color: #000000;">Moyenne pour le Contact</span></p>
</td>
<td style="border: none; padding: 0cm;" width="28">
<p class="western"></p>
</td>
<td style="border: none; padding: 0cm;" width="51">
<p class="western"></p>
</td>
<td style="border: none; padding: 0cm;" width="66">
<p class="western"><span style="color: #000000;">13,817</span></p>
</td>
</tr>
</tbody>
</table>
<p class="western" style="margin-bottom: 0cm; line-height: 100%;"></p>
<p class="western" style="margin-bottom: 0cm; line-height: 100%;"><span style="color: #000000;">[barré : résumé : diamet]</span></p>
<p class="western" style="margin-bottom: 0cm; line-height: 100%;"><span style="color: #000000;">Longueur du Kilogram. de l’observatoire.</span></p>
<table width="755" cellspacing="0" cellpadding="9">
<tbody>
<tr>
<td style="border: none; padding: 0cm;" width="171" valign="top">
<p class="western"><span style="color: #000000;">à la circonférene</span></p>
</td>
<td style="border: none; padding: 0cm;" width="171" valign="top">
<p class="western"><span style="color: #000000;">0</span></p>
</td>
<td style="border: none; padding: 0cm;" width="171" valign="top">
<p class="western"><span style="color: #000000;">53,53</span></p>
</td>
<td rowspan="4" style="border: none; padding: 0cm;" width="171">
<p class="western"><span style="color: #000000;">} 53,497</span></p>
</td>
</tr>
<tr>
<td style="border: none; padding: 0cm;" width="171" valign="top">
<p class="western"></p>
</td>
<td style="border: none; padding: 0cm;" width="171" valign="top">
<p class="western"><span style="color: #000000;">90</span></p>
</td>
<td style="border: none; padding: 0cm;" width="171" valign="top">
<p class="western"><span style="color: #000000;">53,475</span></p>
</td>
</tr>
<tr>
<td style="border: none; padding: 0cm;" width="171" valign="top">
<p class="western"></p>
</td>
<td style="border: none; padding: 0cm;" width="171" valign="top">
<p class="western"><span style="color: #000000;">180</span></p>
</td>
<td style="border: none; padding: 0cm;" width="171" valign="top">
<p class="western"><span style="color: #000000;">53,493</span></p>
</td>
</tr>
<tr>
<td style="border: none; padding: 0cm;" width="171" valign="top">
<p class="western"></p>
</td>
<td style="border: none; padding: 0cm;" width="171" valign="top">
<p class="western"><span style="color: #000000;">270</span></p>
</td>
<td style="border: none; padding: 0cm;" width="171" valign="top">
<p class="western"><span style="color: #000000;">53,489</span></p>
</td>
</tr>
<tr>
<td style="border: none; padding: 0cm;" width="171" valign="top">
<p class="western"><span style="color: #000000;">au milieu</span></p>
</td>
<td style="border: none; padding: 0cm;" width="171" valign="top">
<p class="western"></p>
</td>
<td style="border: none; padding: 0cm;" width="171" valign="top">
<p class="western"><span style="color: #000000;">53,49</span></p>
</td>
<td rowspan="2" style="border: none; padding: 0cm;" width="171">
<p class="western"><span style="color: #000000;">} 53,49</span></p>
</td>
</tr>
<tr valign="top">
<td style="border: none; padding: 0cm;" width="171">
<p class="western"></p>
</td>
<td style="border: none; padding: 0cm;" width="171">
<p class="western"></p>
</td>
<td style="border: none; padding: 0cm;" width="171">
<p class="western"><span style="color: #000000;">53,49</span></p>
</td>
</tr>
</tbody>
</table>
<p class="western" style="margin-bottom: 0cm; line-height: 100%;"><span style="color: #000000;">Thermomètre = 20°,1</span></p>
<p class="western" style="margin-bottom: 0cm; line-height: 100%;"><span style="color: #000000;">Résumé : Diamètre moyen 39<sup>mill.</sup>,476</span></p>
<p class="western" style="margin-bottom: 0cm; line-height: 100%;"><span style="color: #000000;"> hauteur moyenne 39,676.</span></p>
<p class="western" style="margin-bottom: 0cm; line-height: 100%;" align="center"><span style="color: #000000;">__________</span></p>
<p class="western" style="margin-bottom: 0cm; line-height: 100%;"><span style="color: #000000;">On place les deux Kilogrammes près de la balance, ils y séjournent pendant quelque temps. Un thermomètre placé dans la cage de la balance marque +20°,3</span></p>
<p class="western" style="margin-bottom: 0cm; line-height: 100%;"><span style="color: #000000;">baromètre 766,30</span></p>
<p class="western" style="margin-bottom: 0cm; line-height: 100%;"><span style="color: #000000;">th. = 20,3</span></p>
<p class="western" style="margin-bottom: 0cm; line-height: 100%;"><span style="color: #000000;">On [mot barré] fait équilibre au Kilogramme des Archives avec des poids en cuivre. On s’assure à plusieurs reprises que l’équilibre est bien établi. [barré : on s]</span></p>
<p class="western" style="margin-bottom: 0cm; line-height: 100%;"><span style="color: #000000;">On substitue le Kilogramme de l’observatoire à celui de archives. L’index de la balance pointe au-dessus du zéro de l’échelle. Donc le Kilogramme de l’observatoire est trop lourd.</span></p>
<p class="western" style="margin-bottom: 0cm; line-height: 100%;"><span style="color: #000000;">On ajoute du côté des poids successivement 4 milligrammes et 4,5<sup>milligrammes</sup>. Après plusieurs essais on constate que l’excès du Kilogramme de l’observatoire sur celui des archives est compris entre ces deux quantités.</span></p>
<p class="western" style="margin-bottom: 0cm; line-height: 100%;"><span style="color: #000000;">Voyez suite de la 1<sup>ere</sup> séance</span></p>
<p class="western" style="margin-bottom: 0cm; line-height: 100%;"><span style="color: #000000;">[barré : on replace le Kilogramme des Archives après avoir oté les poids additionnels (4<sup>mill.</sup>,5) et on retrouve sensiblement l’équilibre. On a usé à plusieurs reprises et très légèrement le Kilogramme de l’observatoire mais l’opération n’a pas été terminée.</span></p>
<p class="western" style="margin-bottom: 0cm; line-height: 100%;" align="center"><span style="color: #000000;">___________</span></p>
<p class="western" style="margin-bottom: 0cm; line-height: 100%;"><span style="color: #000000;">baromètre 765,90</span></p>
<p class="western" style="margin-bottom: 0cm; line-height: 100%;"><span style="color: #000000;">th +20,2</span></p>
<p class="western" style="margin-bottom: 0cm; line-height: 100%;"><span style="color: #000000;">Ther. dans la Cage de la balance 20,4.</span></p>
<p class="western" style="margin-bottom: 0cm; line-height: 100%;" align="center"><span style="color: #000000;">fin de la séance]</span></p>
<p class="western" style="margin-bottom: 0cm; line-height: 100%;" align="center"><span style="color: #000000;">_________</span></p>
<p class="western" style="margin-bottom: 0cm; line-height: 100%;"><span style="color: #000000;">Suite de la 1<sup>er</sup> séance</span></p>
<p class="western" style="margin-bottom: 0cm; line-height: 100%;"><span style="color: #000000;">[en haut à gauche de la page : séance suite]</span></p>
<p class="western" style="margin-bottom: 0cm; line-height: 100%;" align="center"><span style="color: #000000;">Suite du procès verbal de la Deuxième séance</span></p>
<p class="western" style="margin-bottom: 0cm; line-height: 100%;" align="center"><span style="color: #000000;">(séance du 14 septembre 1844) aux Archives du Royaume.</span></p>
<p class="western" style="margin-bottom: 0cm; line-height: 100%;"><span style="color: #000000;">[en marge, au crayon de papier : Laugier]</span></p>
<p class="western" style="margin-bottom: 0cm; line-height: 100%;"><span style="color: #000000;">On replace le Kilogramme des Archives après avoir oté les poids additionnels (4<sup>milligrammes</sup>,5) et on retrouve sensiblement l’équilibre. </span></p>
<p class="western" style="margin-bottom: 0cm; line-height: 100%;"><span style="color: #000000;">Le Kilogramme de l’observatoire <étant> substitué dans le plateau de la balance au Kilogramme des Archives, l’index de la balance marque 2<sup>P</sup>,0 au-dessus du zéro de l’échelle.</span></p>
<p class="western" style="margin-bottom: 0cm; line-height: 100%;" align="center"><span style="color: #000000;">_______</span></p>
<p class="western" style="margin-bottom: 0cm; line-height: 100%;"><span style="color: #000000;">Thermomètre dans la boite de la balance +20°,6</span></p>
<p class="western" style="margin-bottom: 0cm; line-height: 100%;" align="center"><span style="color: #000000;">_______</span></p>
<p class="western" style="margin-bottom: 0cm; line-height: 100%;"><span style="color: #000000;">[mot barré] On use légèrement sur une pierre fine la Kilogramme de l’observatoire et on le replace dans son étui pour le laisser refroidir.</span></p>
<p class="western" style="margin-bottom: 0cm; line-height: 100%;" align="center"><span style="color: #000000;">_______</span></p>
<p class="western" style="margin-bottom: 0cm; line-height: 100%;"><span style="color: #000000;">Le Kilogramme des Archives est dans le plateau de la balance l’index marque trop bas – 0<sup>P</sup>,5</span></p>
<p class="western" style="margin-bottom: 0cm; line-height: 100%;"><span style="color: #000000;"> – 0,6</span></p>
<p class="western" style="margin-bottom: 0cm; line-height: 100%;"><span style="color: #000000;">On substitue le Kilog. de l’observatoire l’index marque </span></p>
<p class="western" style="margin-left: 8.74cm; text-indent: 1.25cm; margin-bottom: 0cm; line-height: 100%;"><span style="color: #000000;">trop haut + 0<sup>P</sup>,1</span></p>
<p class="western" style="margin-bottom: 0cm; line-height: 100%;"><span style="color: #000000;"> Kilogramme des Archives trop bas – 0<sup>P</sup>,7</span></p>
<p class="western" style="margin-left: 3.75cm; text-indent: 1.25cm; margin-bottom: 0cm; line-height: 100%;"><span style="color: #000000;">_________ observatoire trop haut + 0<sup>P</sup>,2</span></p>
<p class="western" style="margin-bottom: 0cm; line-height: 100%;"><span style="color: #000000;">On use encore légèrement le Kilogramme de l’observatoire </span></p>
<p class="western" style="margin-bottom: 0cm; line-height: 100%;"><span style="color: #000000;">Mis dans le plateau de la balance le Kilogramme de l’observatoire marque à l’index trop bas</span></p>
<div align="right">
<table width="165" cellspacing="0" cellpadding="9">
<tbody>
<tr valign="top">
<td style="border: none; padding: 0cm;" width="72">
<p class="western"></p>
</td>
<td style="border: none; padding: 0cm;" width="57">
<p class="western"><span style="color: #000000;">– 0<sup>P</sup>,75</span></p>
</td>
</tr>
<tr valign="top">
<td style="border: none; padding: 0cm;" width="72">
<p class="western" align="right"></p>
</td>
<td style="border: none; padding: 0cm;" width="57">
<p class="western"><span style="color: #000000;">– 0,75</span></p>
</td>
</tr>
<tr valign="top">
<td style="border: none; padding: 0cm;" width="72">
<p class="western"></p>
</td>
<td style="border: none; padding: 0cm;" width="57">
<p class="western"><span style="color: #000000;">– 0,80</span></p>
</td>
</tr>
<tr valign="top">
<td style="border: none; padding: 0cm;" width="72">
<p class="western"></p>
</td>
<td style="border: none; padding: 0cm;" width="57">
<p class="western"><span style="color: #000000;">– 0,80</span></p>
</td>
</tr>
<tr valign="top">
<td style="border: none; padding: 0cm;" width="72">
<p class="western"></p>
</td>
<td style="border: none; padding: 0cm;" width="57">
<p class="western"><span style="color: #000000;">– 0,80</span></p>
</td>
</tr>
<tr valign="top">
<td style="border: none; padding: 0cm;" width="72">
<p class="western"></p>
</td>
<td style="border: none; padding: 0cm;" width="57">
<p class="western"><span style="color: #000000;">– 0,85</span></p>
</td>
</tr>
<tr valign="top">
<td style="border: none; padding: 0cm;" width="72">
<p class="western"></p>
</td>
<td style="border: none; padding: 0cm;" width="57">
<p class="western"><span style="color: #000000;">– 0,85</span></p>
</td>
</tr>
<tr valign="top">
<td style="border: none; padding: 0cm;" width="72">
<p class="western"></p>
</td>
<td style="border: none; padding: 0cm;" width="57">
<p class="western"><span style="color: #000000;">– 0,75</span></p>
</td>
</tr>
<tr valign="top">
<td style="border: none; padding: 0cm;" width="72">
<p class="western"></p>
</td>
<td style="border: none; padding: 0cm;" width="57">
<p class="western"><span style="color: #000000;">– 0,85</span></p>
</td>
</tr>
<tr valign="top">
<td style="border: none; padding: 0cm;" width="72">
<p class="western"></p>
</td>
<td style="border-top: none; border-bottom: 1px solid #000000; border-left: none; border-right: none; padding: 0cm;" width="57">
<p class="western"><span style="color: #000000;">– 0,85</span></p>
</td>
</tr>
<tr valign="top">
<td style="border: none; padding: 0cm;" width="72">
<p class="western"><span style="color: #000000;">Moyenne</span></p>
</td>
<td style="border-top: 1px solid #000000; border-bottom: none; border-left: none; border-right: none; padding: 0cm;" width="57">
<p class="western"><span style="color: #000000;">– 0,805</span></p>
</td>
</tr>
</tbody>
</table>
</div>
<p class="western" style="margin-bottom: 0cm; line-height: 100%;" align="center"><span style="color: #000000;">Kilogramme des Archives index trop bas</span></p>
<div align="right">
<table width="165" cellspacing="0" cellpadding="9">
<tbody>
<tr valign="top">
<td style="border: none; padding: 0cm;" width="72">
<p class="western"></p>
</td>
<td style="border: none; padding: 0cm;" width="57">
<p class="western"><span style="color: #000000;">– 0,60</span></p>
</td>
</tr>
<tr valign="top">
<td style="border: none; padding: 0cm;" width="72">
<p class="western"></p>
</td>
<td style="border: none; padding: 0cm;" width="57">
<p class="western"><span style="color: #000000;">– 0,60</span></p>
</td>
</tr>
<tr valign="top">
<td style="border: none; padding: 0cm;" width="72">
<p class="western"></p>
</td>
<td style="border: none; padding: 0cm;" width="57">
<p class="western"><span style="color: #000000;">– 0,55</span></p>
</td>
</tr>
<tr valign="top">
<td style="border: none; padding: 0cm;" width="72">
<p class="western"></p>
</td>
<td style="border: none; padding: 0cm;" width="57">
<p class="western"><span style="color: #000000;">– 0,45</span></p>
</td>
</tr>
<tr valign="top">
<td style="border: none; padding: 0cm;" width="72">
<p class="western"></p>
</td>
<td style="border: none; padding: 0cm;" width="57">
<p class="western"><span style="color: #000000;">– 0,45</span></p>
</td>
</tr>
<tr valign="top">
<td style="border: none; padding: 0cm;" width="72">
<p class="western"></p>
</td>
<td style="border-top: none; border-bottom: 1px solid #000000; border-left: none; border-right: none; padding: 0cm;" width="57">
<p class="western"><span style="color: #000000;">– 0,45</span></p>
</td>
</tr>
<tr valign="top">
<td style="border: none; padding: 0cm;" width="72">
<p class="western"><span style="color: #000000;">Moyenne</span></p>
</td>
<td style="border-top: 1px solid #000000; border-bottom: none; border-left: none; border-right: none; padding: 0cm;" width="57">
<p class="western"><span style="color: #000000;">– 0,517</span></p>
</td>
</tr>
</tbody>
</table>
</div>
<p class="western" style="margin-bottom: 0cm; line-height: 100%;" align="center"><span style="color: #000000;">Kilogramme de l’observatoire index trop bas.</span></p>
<div align="right">
<table width="156" cellspacing="0" cellpadding="9">
<tbody>
<tr valign="top">
<td style="border: none; padding: 0cm;" width="72">
<p class="western"></p>
</td>
<td style="border: none; padding: 0cm;" width="48">
<p class="western"><span style="color: #000000;">– 0,30</span></p>
</td>
</tr>
<tr valign="top">
<td style="border: none; padding: 0cm;" width="72">
<p class="western"></p>
</td>
<td style="border: none; padding: 0cm;" width="48">
<p class="western"><span style="color: #000000;">– 0,20</span></p>
</td>
</tr>
<tr valign="top">
<td style="border: none; padding: 0cm;" width="72">
<p class="western"></p>
</td>
<td style="border: none; padding: 0cm;" width="48">
<p class="western"><span style="color: #000000;">– 0,25</span></p>
</td>
</tr>
<tr valign="top">
<td style="border: none; padding: 0cm;" width="72">
<p class="western"></p>
</td>
<td style="border: none; padding: 0cm;" width="48">
<p class="western"><span style="color: #000000;">– 0,15</span></p>
</td>
</tr>
<tr valign="top">
<td style="border: none; padding: 0cm;" width="72">
<p class="western"></p>
</td>
<td style="border-top: none; border-bottom: 1px solid #000000; border-left: none; border-right: none; padding: 0cm;" width="48">
<p class="western"><span style="color: #000000;">– 0,25</span></p>
</td>
</tr>
<tr valign="top">
<td style="border: none; padding: 0cm;" width="72">
<p class="western"><span style="color: #000000;">Moyenne</span></p>
</td>
<td style="border-top: 1px solid #000000; border-bottom: none; border-left: none; border-right: none; padding: 0cm;" width="48">
<p class="western"><span style="color: #000000;">– 0,23</span></p>
</td>
</tr>
</tbody>
</table>
</div>
<p class="western" style="margin-bottom: 0cm; line-height: 100%;" align="center"><span style="color: #000000;">Kilogramme des Archives index trop bas</span></p>
<div align="right">
<table width="165" cellspacing="0" cellpadding="9">
<tbody>
<tr valign="top">
<td style="border: none; padding: 0cm;" width="72">
<p class="western"></p>
</td>
<td style="border: none; padding: 0cm;" width="57">
<p class="western"><span style="color: #000000;">– 0,50</span></p>
</td>
</tr>
<tr valign="top">
<td style="border: none; padding: 0cm;" width="72">
<p class="western"></p>
</td>
<td style="border: none; padding: 0cm;" width="57">
<p class="western"><span style="color: #000000;">– 0,50</span></p>
</td>
</tr>
<tr valign="top">
<td style="border: none; padding: 0cm;" width="72">
<p class="western"></p>
</td>
<td style="border: none; padding: 0cm;" width="57">
<p class="western"><span style="color: #000000;">– 0,40</span></p>
</td>
</tr>
<tr valign="top">
<td style="border: none; padding: 0cm;" width="72">
<p class="western"></p>
</td>
<td style="border-top: none; border-bottom: 1px solid #000000; border-left: none; border-right: none; padding: 0cm;" width="57">
<p class="western"><span style="color: #000000;">– 0,45</span></p>
</td>
</tr>
<tr valign="top">
<td style="border: none; padding: 0cm;" width="72">
<p class="western"><span style="color: #000000;">Moyenne</span></p>
</td>
<td style="border-top: 1px solid #000000; border-bottom: none; border-left: none; border-right: none; padding: 0cm;" width="57">
<p class="western"><span style="color: #000000;">– 0,462</span></p>
</td>
</tr>
</tbody>
</table>
</div>
<p class="western" style="margin-bottom: 0cm; line-height: 100%;" align="center"><span style="color: #000000;">Kilogramme de l’observatoire index trop bas</span></p>
<div align="right">
<table width="156" cellspacing="0" cellpadding="9">
<tbody>
<tr valign="top">
<td style="border: none; padding: 0cm;" width="72">
<p class="western"></p>
</td>
<td style="border: none; padding: 0cm;" width="48">
<p class="western"><span style="color: #000000;">– 0,15</span></p>
</td>
</tr>
<tr valign="top">
<td style="border: none; padding: 0cm;" width="72">
<p class="western"></p>
</td>
<td style="border: none; padding: 0cm;" width="48">
<p class="western"><span style="color: #000000;">– 0,15</span></p>
</td>
</tr>
<tr valign="top">
<td style="border: none; padding: 0cm;" width="72">
<p class="western"></p>
</td>
<td style="border: none; padding: 0cm;" width="48">
<p class="western"><span style="color: #000000;">– 0,10</span></p>
</td>
</tr>
<tr valign="top">
<td style="border: none; padding: 0cm;" width="72">
<p class="western"></p>
</td>
<td style="border: none; padding: 0cm;" width="48">
<p class="western"><span style="color: #000000;">– 0,15</span></p>
</td>
</tr>
<tr valign="top">
<td style="border: none; padding: 0cm;" width="72">
<p class="western"></p>
</td>
<td style="border-top: none; border-bottom: 1px solid #000000; border-left: none; border-right: none; padding: 0cm;" width="48">
<p class="western"><span style="color: #000000;">– 0,15</span></p>
</td>
</tr>
<tr valign="top">
<td style="border: none; padding: 0cm;" width="72">
<p class="western"><span style="color: #000000;">Moyenne</span></p>
</td>
<td style="border-top: 1px solid #000000; border-bottom: none; border-left: none; border-right: none; padding: 0cm;" width="48">
<p class="western"><span style="color: #000000;">– 0,14</span></p>
</td>
</tr>
</tbody>
</table>
</div>
<p class="western" style="margin-bottom: 0cm; line-height: 100%;"><span style="color: #000000;">On ajoute 2 milligrammes du Coté des poids.</span></p>
<div align="right">
<table width="205" cellspacing="0" cellpadding="9">
<tbody>
<tr valign="top">
<td style="border: none; padding: 0cm;" width="115">
<p class="western"><span style="color: #000000;">index trop bas.</span></p>
</td>
<td style="border: none; padding: 0cm;" width="54">
<p class="western"><span style="color: #000000;">– 1<sup>P</sup>,40</span></p>
</td>
</tr>
<tr valign="top">
<td style="border: none; padding: 0cm;" width="115">
<p class="western"></p>
</td>
<td style="border: none; padding: 0cm;" width="54">
<p class="western"><span style="color: #000000;">1,35</span></p>
</td>
</tr>
<tr valign="top">
<td style="border: none; padding: 0cm;" width="115">
<p class="western"></p>
</td>
<td style="border: none; padding: 0cm;" width="54">
<p class="western"><span style="color: #000000;">1,30</span></p>
</td>
</tr>
<tr valign="top">
<td style="border: none; padding: 0cm;" width="115">
<p class="western"></p>
</td>
<td style="border: none; padding: 0cm;" width="54">
<p class="western"><span style="color: #000000;">1,35</span></p>
</td>
</tr>
<tr valign="top">
<td style="border: none; padding: 0cm;" width="115">
<p class="western"></p>
</td>
<td style="border-top: none; border-bottom: 1px solid #000000; border-left: none; border-right: none; padding: 0cm;" width="54">
<p class="western"><span style="color: #000000;">1,35</span></p>
</td>
</tr>
<tr valign="top">
<td style="border: none; padding: 0cm;" width="115">
<p class="western"><span style="color: #000000;">Moyenne</span></p>
</td>
<td style="border-top: 1px solid #000000; border-bottom: none; border-left: none; border-right: none; padding: 0cm;" width="54">
<p class="western"><span style="color: #000000;">1,35</span></p>
</td>
</tr>
</tbody>
</table>
</div>
<p class="western" style="margin-bottom: 0cm; line-height: 100%;"><span style="color: #000000;">On ajoute deux autres milligrammes</span></p>
<div align="right">
<table width="194" cellspacing="0" cellpadding="9">
<tbody>
<tr valign="top">
<td style="border: none; padding: 0cm;" width="111">
<p class="western"><span style="color: #000000;">index trop bas</span></p>
</td>
<td style="border: none; padding: 0cm;" width="48">
<p class="western"><span style="color: #000000;">– 2,50</span></p>
</td>
</tr>
<tr valign="top">
<td style="border: none; padding: 0cm;" width="111">
<p class="western"></p>
</td>
<td style="border: none; padding: 0cm;" width="48">
<p class="western"><span style="color: #000000;">2,45</span></p>
</td>
</tr>
<tr valign="top">
<td style="border: none; padding: 0cm;" width="111">
<p class="western"></p>
</td>
<td style="border: none; padding: 0cm;" width="48">
<p class="western"><span style="color: #000000;">2,40</span></p>
</td>
</tr>
<tr valign="top">
<td style="border: none; padding: 0cm;" width="111">
<p class="western"></p>
</td>
<td style="border-top: none; border-bottom: 1px solid #000000; border-left: none; border-right: none; padding: 0cm;" width="48">
<p class="western"><span style="color: #000000;">2,45</span></p>
</td>
</tr>
<tr valign="top">
<td style="border: none; padding: 0cm;" width="111">
<p class="western"><span style="color: #000000;">Moyenne</span></p>
</td>
<td style="border-top: 1px solid #000000; border-bottom: none; border-left: none; border-right: none; padding: 0cm;" width="48">
<p class="western"><span style="color: #000000;">2,45</span></p>
</td>
</tr>
</tbody>
</table>
</div>
<p class="western" style="margin-bottom: 0cm; line-height: 100%;"><span style="color: #000000;">On ôte les 4 milligrammes</span></p>
<div align="right">
<table width="215" cellspacing="0" cellpadding="9">
<tbody>
<tr valign="top">
<td style="border: none; padding: 0cm;" width="119">
<p class="western"><span style="color: #000000;">index trop haut</span></p>
</td>
<td style="border: none; padding: 0cm;" width="60">
<p class="western"><span style="color: #000000;">+ 0,05</span></p>
</td>
</tr>
<tr valign="top">
<td style="border: none; padding: 0cm;" width="119">
<p class="western"></p>
</td>
<td style="border: none; padding: 0cm;" width="60">
<p class="western"><span style="color: #000000;">+ 0,00</span></p>
</td>
</tr>
<tr valign="top">
<td style="border: none; padding: 0cm;" width="119">
<p class="western"></p>
</td>
<td style="border: none; padding: 0cm;" width="60">
<p class="western"><span style="color: #000000;">+ 0,00</span></p>
</td>
</tr>
<tr valign="top">
<td style="border: none; padding: 0cm;" width="119">
<p class="western"></p>
</td>
<td style="border-top: none; border-bottom: 1px solid #000000; border-left: none; border-right: none; padding: 0cm;" width="60">
<p class="western"><span style="color: #000000;">+ 0,05</span></p>
</td>
</tr>
<tr valign="top">
<td style="border: none; padding: 0cm;" width="119">
<p class="western"><span style="color: #000000;">Moyenne</span></p>
</td>
<td style="border-top: 1px solid #000000; border-bottom: none; border-left: none; border-right: none; padding: 0cm;" width="60">
<p class="western"><span style="color: #000000;">+ 0,025</span></p>
</td>
</tr>
</tbody>
</table>
</div>
<p class="western" style="margin-bottom: 0cm; line-height: 100%;"><span style="color: #000000;">On use un peu le Kilog<sup>me </sup>de l’observatoire [ce mot est écrit par-dessus le mot « moyenne »] <Kilogramme de [barré : Archives] <l’observatoire> index trop bas.</span></p>
<div align="right">
<table width="93" cellspacing="0" cellpadding="9">
<tbody>
<tr valign="top">
<td style="border: none; padding: 0cm;" width="1">
<p class="western"></p>
</td>
<td style="border: none; padding: 0cm;" width="57">
<p class="western"><span style="color: #000000;">– 0,30</span></p>
</td>
</tr>
<tr valign="top">
<td style="border: none; padding: 0cm;" width="1">
<p class="western"></p>
</td>
<td style="border: none; padding: 0cm;" width="57">
<p class="western"><span style="color: #000000;">– 0,35</span></p>
</td>
</tr>
<tr valign="top">
<td style="border: none; padding: 0cm;" width="1">
<p class="western"></p>
</td>
<td style="border: none; padding: 0cm;" width="57">
<p class="western"><span style="color: #000000;">– 0,35</span></p>
</td>
</tr>
<tr valign="top">
<td style="border: none; padding: 0cm;" width="1">
<p class="western"></p>
</td>
<td style="border-top: none; border-bottom: 1px solid #000000; border-left: none; border-right: none; padding: 0cm;" width="57">
<p class="western"><span style="color: #000000;">– 0,30</span></p>
</td>
</tr>
<tr valign="top">
<td style="border: none; padding: 0cm;" width="1">
<p class="western"></p>
</td>
<td style="border-top: 1px solid #000000; border-bottom: none; border-left: none; border-right: none; padding: 0cm;" width="57">
<p class="western"><span style="color: #000000;">– 0,325</span></p>
</td>
</tr>
</tbody>
</table>
</div>
<p class="western" style="margin-bottom: 0cm; line-height: 100%;" align="center"><span style="color: #000000;">Kilogramme des Archives index trop bas</span></p>
<div align="right">
<table width="156" cellspacing="0" cellpadding="9">
<tbody>
<tr valign="top">
<td style="border: none; padding: 0cm;" width="72">
<p class="western"></p>
</td>
<td style="border: none; padding: 0cm;" width="48">
<p class="western"><span style="color: #000000;">– 1,00</span></p>
</td>
</tr>
<tr valign="top">
<td style="border: none; padding: 0cm;" width="72">
<p class="western"></p>
</td>
<td style="border: none; padding: 0cm;" width="48">
<p class="western"><span style="color: #000000;">– 1,00</span></p>
</td>
</tr>
<tr valign="top">
<td style="border: none; padding: 0cm;" width="72">
<p class="western"></p>
</td>
<td style="border: none; padding: 0cm;" width="48">
<p class="western"><span style="color: #000000;">– 1,10</span></p>
</td>
</tr>
<tr valign="top">
<td style="border: none; padding: 0cm;" width="72">
<p class="western"></p>
</td>
<td style="border: none; padding: 0cm;" width="48">
<p class="western"><span style="color: #000000;">– 1,05</span></p>
</td>
</tr>
<tr valign="top">
<td style="border: none; padding: 0cm;" width="72">
<p class="western"></p>
</td>
<td style="border-top: none; border-bottom: 1px solid #000000; border-left: none; border-right: none; padding: 0cm;" width="48">
<p class="western"><span style="color: #000000;">– 1,05</span></p>
</td>
</tr>
<tr valign="top">
<td style="border: none; padding: 0cm;" width="72">
<p class="western"><span style="color: #000000;">Moyenne</span></p>
</td>
<td style="border-top: 1px solid #000000; border-bottom: none; border-left: none; border-right: none; padding: 0cm;" width="48">
<p class="western"><span style="color: #000000;">– 1,04</span></p>
</td>
</tr>
</tbody>
</table>
</div>
<p class="western" style="margin-bottom: 0cm; line-height: 100%;" align="center"><span style="color: #000000;">Kilogramme de l’observatoire index trop bas</span></p>
<div align="right">
<table width="156" cellspacing="0" cellpadding="9">
<tbody>
<tr valign="top">
<td style="border: none; padding: 0cm;" width="72">
<p class="western"></p>
</td>
<td style="border: none; padding: 0cm;" width="48">
<p class="western"><span style="color: #000000;">– 0,45</span></p>
</td>
</tr>
<tr valign="top">
<td style="border: none; padding: 0cm;" width="72">
<p class="western"></p>
</td>
<td style="border: none; padding: 0cm;" width="48">
<p class="western"><span style="color: #000000;">– 0,45</span></p>
</td>
</tr>
<tr valign="top">
<td style="border: none; padding: 0cm;" width="72">
<p class="western"></p>
</td>
<td style="border: none; padding: 0cm;" width="48">
<p class="western"><span style="color: #000000;">– 0,55</span></p>
</td>
</tr>
<tr valign="top">
<td style="border: none; padding: 0cm;" width="72">
<p class="western"></p>
</td>
<td style="border-top: none; border-bottom: 1px solid #000000; border-left: none; border-right: none; padding: 0cm;" width="48">
<p class="western"><span style="color: #000000;">– 0,55</span></p>
</td>
</tr>
<tr valign="top">
<td style="border: none; padding: 0cm;" width="72">
<p class="western"><span style="color: #000000;">Moyenne</span></p>
</td>
<td style="border-top: 1px solid #000000; border-bottom: none; border-left: none; border-right: none; padding: 0cm;" width="48">
<p class="western"><span style="color: #000000;">– 0,50</span></p>
</td>
</tr>
</tbody>
</table>
</div>
<p class="western" style="margin-bottom: 0cm; line-height: 100%;"><span style="color: #000000;">Thermomètre dans la boite + 20,4</span></p>
<p class="western" style="margin-bottom: 0cm; line-height: 100%;"><span style="color: #000000;">Baromètre 765,90</span></p>
<p class="western" style="margin-bottom: 0cm; line-height: 100%;"><span style="color: #000000;"> + 20,2.</span></p>
<p class="western" style="margin-bottom: 0cm; line-height: 100%;" align="center"><span style="color: #000000;">Fin de la 1<sup>ère</sup> séance.</span></p>
<a href="/items/browse?advanced%5B0%5D%5Belement_id%5D=39&advanced%5B0%5D%5Btype%5D=is+exactly&advanced%5B0%5D%5Bterms%5D=inconnu">inconnu</a>
Volume 1844-1853
Bureau des longitudes
Observatoire de Paris
Laboratoire d'Histoire des Sciences et de Philosophie - Archives Henri Poincaré (UMR 7117 CNRS / Université de Lorraine)
<a href="/items/browse?advanced%5B0%5D%5Belement_id%5D=40&advanced%5B0%5D%5Btype%5D=is+exactly&advanced%5B0%5D%5Bterms%5D=1844-09-14">1844-09-14</a>
CC BY-SA 3.0 FR
17,4 x 22,7 cm pour les 4ères pages, 17,4 x 23 cm pour les 4 suivantes
image/jpeg
fr
Manuscrit
Text
Procès-verbal
O1844_1853_049
thermomètre (mention au 1844-09-14)
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<a href="/items/browse?advanced%5B0%5D%5Belement_id%5D=49&advanced%5B0%5D%5Btype%5D=is+exactly&advanced%5B0%5D%5Bterms%5D=instrument+de+mesure">instrument de mesure</a>
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Le commissaires observent cet instrument lors de la comparaison des étalons.
<a href="/items/browse?advanced%5B0%5D%5Belement_id%5D=40&advanced%5B0%5D%5Btype%5D=is+exactly&advanced%5B0%5D%5Bterms%5D=1844-09-14">1844-09-14</a>
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