File:Orologio da tasca - Museo scienza tecnologia Milano 03487 01.jpg
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orologio da tasca ( ) | ||||||||||||||||||||||||
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Author |
Duchêne Louis (costruttore) |
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Title |
orologio da tasca |
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Description |
Italiano: Cassa in ottone in due parti: carrure e lunetta portavetro. Pendente a disco con anello ovale fissato con vite Quadrante in smalto bianco con indicazione delle 24 ore, di cui le 12 diurne in cifre arabe e le 12 notturne in cifre romane. Indicazione dei minuti di cinque in cinque, dai 15 ai 45, in cifre arabe. Due quadrantini, uno in basso, per l'indicazione del giorno della settimana, uno in alto per l'indicazione del giorno del mese. Apertura per la carica del tempo a ore 3. Sfere Breguet Movimento a platina intera con colonnini cilindrici. Ponte bilanciere traforato e inciso a due piedi con controperno in acciaio. Conoide a catena, scappamento a verga e regolazione del tempo a chiavetta. Bilanciere monometallico in ottone a tre razze. Carica a chiavetta dal quadrante. |
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Date |
between 1790 and 1799 date QS:P571,+1790-00-00T00:00:00Z/8,P1319,+1790-00-00T00:00:00Z/9,P1326,+1799-00-00T00:00:00Z/9 |
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Medium | vetro | |||||||||||||||||||||||
Dimensions |
width: 56 mm (2.20 in); thickness: 22 mm (0.86 in) dimensions QS:P2049,56U174789 dimensions QS:P2610,22U174789 Weight: |
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Collection |
institution QS:P195,Q947082 |
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Accession number |
3487 |
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Object history | Parisi, Bruno | |||||||||||||||||||||||
References |
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Source/Photographer | Catalogo collezioni (in it). Museoscienza.org. Museo nazionale della scienza e della tecnologia Leonardo da Vinci, Milano. | |||||||||||||||||||||||
Permission (Reusing this file) |
This file is licensed under the Creative Commons Attribution-Share Alike 4.0 International license.
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File history
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 10:45, 21 May 2016 | 1,152 × 864 (546 KB) | Federico Leva (WMIT) (talk | contribs) | {{ICCD TRC | institution = {{institution:Museoscienza}} | permission = {{cc-by-sa-4.0}} | RSR1 = Pippa, Luigi | CTP = Misura del tempo | AUT1R = costruttore | AUT1N = Duchêne Louis | CMPD = 2006 | INV1N = 3487 | CTC = Orologeria meccanica | AUT1A... |
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This file contains additional information such as Exif metadata which may have been added by the digital camera, scanner, or software program used to create or digitize it. If the file has been modified from its original state, some details such as the timestamp may not fully reflect those of the original file. The timestamp is only as accurate as the clock in the camera, and it may be completely wrong.
Camera manufacturer | SONY |
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Camera model | DCR-PC110E |
Exposure time | 1/50 sec (0.02) |
F-number | f/2.8 |
Date and time of data generation | 15:02, 11 May 2004 |
Lens focal length | 5.4 mm |
Orientation | Normal |
Horizontal resolution | 72 dpi |
Vertical resolution | 72 dpi |
File change date and time | 15:02, 11 May 2004 |
Y and C positioning | Co-sited |
Exposure Program | Normal program |
Exif version | 2.1 |
Date and time of digitizing | 15:02, 11 May 2004 |
Meaning of each component |
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Image compression mode | 2 |
APEX exposure bias | 0 |
Maximum land aperture | 1.7 APEX (f/1.8) |
Flash | Flash did not fire |
Supported Flashpix version | 1 |
Color space | sRGB |