发明授权
- 专利标题: Force-reduction mechanism for a force-measuring device
- 专利标题(中): 力测量装置的力减小机构
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申请号: US09651347申请日: 2000-08-29
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公开(公告)号: US06378379B1公开(公告)日: 2002-04-30
- 发明人: Jean-Christophe Emery , Thomas Köppel , Marc Iseli
- 申请人: Jean-Christophe Emery , Thomas Köppel , Marc Iseli
- 优先权: DE19943439 19990911
- 主分类号: G01N302
- IPC分类号: G01N302
摘要:
A force-reduction mechanism for a force-measuring device is made of a monolithic material block (1) and has a stationary support (8), a plurality of levers (9, 15, 17), and coupling elements (11, 14, 16) connecting the levers. The fulcrum (10a) of at least one lever (17) is movable in relation to the stationary support (8). A movable fulcrum (10a) can, e.g., be located on a preceding lever (9), so that the fulcrum (10a) shares the motion of the preceding lever (9). The concept of a movable fulcrum allows a more space-efficient design of the mechanism.
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