Log in to see this item in other languages
Brown - figure 402
G. O. Guernsey's patent escapement for watches. In this escapement two balance-wheels are employed, carried by the same driving-power, but oscillating in opposite directions, for the purpose of counteracting the effect of any sudden jar upon a watch or time-piece. The jar which would accelerate motion of one wheel would retard the motion of other. Anchor, A, is secured to lever, B, having an inter…
Creator
- Europeana
Type of item
- image
Creator
- Europeana
Type of item
- image
Providing institution
Aggregator
Rights statement for the media in this item (unless otherwise specified)
- http://creativecommons.org/licenses/by-nc-nd/3.0/
- http://creativecommons.org/licenses/by-nc-nd/3.0/
Rights
- http://www.dmg-lib.org/dmglib/main/portal.jsp?mainNaviState=site.oairights
Identifier
- dmg:21803023
- http://www.dmg-lib.org/dmglib/handler?image=21803023
Relations
- Bibliothèque Clermont Université, http://bibliotheque.clermont-universite.fr
- French Institute for Advanced Mechanics, France
Providing country
- Europe
Collection name
First time published on Europeana
- 2013-11-25T17:40:51.603Z
Last time updated from providing institution
- 2013-11-25T17:40:51.603Z