Faili:Pascaline calculator.jpg
Ukubwa wa hakikisho: piseli 800 × 427. Ukubwa zingine: piseli 320 × 171 | piseli 640 × 342 | piseli 1,375 × 734.
Faili halisi (piseli 1,375 × 734, saizi ya faili: 643 KB, aina ya MIME: image/jpeg)
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Faili hili linatoka Wikimedia Commons. Maelezo yapo kule kwenye ukurasa wake wa maelezo unaonekana hapo chini.
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Muhtasari
Object
Blaise Pascal: Pascaline - CnAM 823-3
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| Artist |
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| Jina |
Pascaline - CnAM 823-3 |
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| Object type |
mechanical calculator / Pascaline  |
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| Tarehe |
1642 - 1700 |
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| Medium |
Shaba nyeupe, kuni, karatasi na cardboard |
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| Dimensions |
Urefu: 36.3 cm ; Urefu: 7.2 cm ; Upana: 12.6 cm |
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| Collection |
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| Accession number |
00823-0003- (Conservatoire national des Arts et Métiers) |
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| References |
https://collections.arts-et-metiers.net/?queries=query=search=N°%20d'inventaire=00823-0003-&showtype=record (Kifaransa) |
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Picha mgando
| Maelezo |
Photo of a 'Pascaline', the mechanical calculator invented and manufactured by French scientist Blaise Pascal around 1642. From the accompanying text: "The machine has been reversed, and the bottom of the casing, which is hinged, thrown back, showing the numeral wheels and gearing of the different orders, and the transfer levers for the carry of the tens." The gearing worked similarly to a car's odometer. Alterations: removed frame and figure number, rotated image to justify, and increased brightness. Can anyone translate the handwritten card on it? |
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| Tarehe | |||||||
| Chanzo | Downloaded 2008-1-9 from J. A. V. Turck (1921) Origin of Modern Calculating Machines, Western Society of Engineers, Chicago, USA, p.10, fig.2 from Google Books | ||||||
| Mwandishi | J. A. V. Turck | ||||||
| Ruhusa (Kutumia faili tena) |
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Historia ya faili
Bonyeza tarehe/saa kuona faili kama ilivyoonekana wakati huo.
| Tarehe/Saa | Picha ndogo | Vipimo | Mtumiaji | Maelezo | |
|---|---|---|---|---|---|
| sasa hivi | 12:15, 7 Desemba 2010 | | 1,375 × 734 (643 KB) | Ezrdr | New scan taken directly from the original 1921 book |
| 13:41, 9 Januari 2008 |  | 906 × 510 (79 KB) | Chetvorno | {{Information |Description=Picture of a 'Pascaline' a mechanical calculator invented by French scientist Blaise Pascal in 1642. |Source=Downloaded 2008-1-9 from [http://books.google.com/books?id=ir00AAAAMAAJ&pg=PA10 J. A. V. Turck (1921) ''Origin of Moder |
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