发明名称 |
Force-measuring ring having an annular housing |
摘要 |
A force-measuring ring includes an annular housing which contains at least one piezoelectric measuring element, and a pressure transmission element which is attached to the housing via inner and outer circular-annular membrane areas. The inner and outer membrane areas of the force measuring ring are situated on opposite sides of a symmetry plane defined by the at least one piezoelectric measuring element.
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申请公布号 |
US8539845(B2) |
申请公布日期 |
2013.09.24 |
申请号 |
US20090998552 |
申请日期 |
2009.02.26 |
申请人 |
SCHRICKER ALEXANDER;TURAN ALPARSLAN;FRIEDL ALEXANDER;PIEZOCRYST ADVANCED SENSORICS GMBH |
发明人 |
SCHRICKER ALEXANDER;TURAN ALPARSLAN;FRIEDL ALEXANDER |
分类号 |
G01L1/04;G01L1/00;G01L5/00 |
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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