发明名称 |
Measuring device for measuring small forces and displacements |
摘要 |
The object of the invention is a measuring device for measuring small forces and displacements having in a body (1) of the device a detector means comprising a light source (4) and a position-sensitive detector (5), and a sensing means comprising a spring means (2) to be loaded by a force to be measured and a shading means (3) mounted to this spring means (2), which shading means moves under the influence of the force loading the spring means (2) in a light beam of the light source (4) of the detector means, the beam being directed towards an active surface of the detector (5). It is characterizing for the invention that the detector means and the sensing means are arranged to a common clamp (8) arranged to the body (1) of the device.
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申请公布号 |
NZ511688(A) |
申请公布日期 |
2002.12.20 |
申请号 |
NZ19990511688 |
申请日期 |
1999.12.17 |
申请人 |
KIBRON INC |
发明人 |
KINNUNEN, PAAVO;MONKKONEN, VEIKKO |
分类号 |
G01L1/04;G01B11/16;G01D5/34;G01G3/12;G01N13/02;(IPC1-7):G01B11/16;G01G3/08 |
主分类号 |
G01L1/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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