- 专利标题： Overload protection for a weigh scale having a flexure beam
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申请号： US165156申请日： 1980-07-01
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公开(公告)号： US4362218A公开(公告)日： 1982-12-07
- 发明人: Ralph S. Shoberg
- 申请人： Ralph S. Shoberg
- 申请人地址： MI Farmington Hills
- 专利权人： GSE, Inc.
- 当前专利权人： GSE, Inc.
- 当前专利权人地址： MI Farmington Hills
- 主分类号： G01G21/07
- IPC分类号： G01G21/07 ; G01G21/16 ; G01G21/18 ; G01G23/02 ; G01G3/14
摘要：
A weigh scale includes a flexure beam disposed between a platform and the base. Load transmitting devices operate to deflect the beam as a function of the load placed on the platform. Overload protection is provided for the beam to restrict the amount of beam deflection to maintain it within its elastic limits to thereby prevent yielding of the beam.
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