发明名称 |
LOAD CELL WITH INCLINATION COMPENSATION |
摘要 |
The cell (1) has a deformation body (2) with an upper contact surface (3) and a lower contact surface (4). A determination unit (9) converts mechanical deformation of the body into signal. Another determination unit (10) converts deviation of a middle longitudinal axis (8) to a force reference line (6) into corresponding signal. The units comprise respective extension measuring sensors, where the sensor of the latter unit is aligned at a predefined angle with respect to a surface line such that the signal of the latter unit is zero during missing deviation of the axis to the reference line. An independent claim is also included for a method for false position compensation of a load cell. |
申请公布号 |
EP2936086(A1) |
申请公布日期 |
2015.10.28 |
申请号 |
EP20130799587 |
申请日期 |
2013.12.05 |
申请人 |
METTLER-TOLEDO AG |
发明人 |
ZIEBART, VOLKER;SELIG, KLAUS, PETER;LOHER, URS |
分类号 |
G01G3/14;G01G23/00;G01L1/22;G01L5/16 |
主分类号 |
G01G3/14 |
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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