发明名称 Load cell for elevators and similar
摘要 The Invention relates to a load cell which is designed to be coupled a flat belt-or similar-type elements for lifting elevators or similar. The inventive cell comprises a cell body ( 1 ) and a casing ( 2 ) which can be coupled to one another. According to the Invention the solid, metallic cell body support the corresponding strain gage. In addition, three cylindrical pivots ( 5 ) project out from the body, said pivots comprising a smooth outer surface and having a length that is adapted to the width of the lifting belt ( 9 ). One of the smaller lateral faces ( 6 a) of the essentially prism shaped casing is open such that it can be coupled to the cell body. Furthermore, the upper and lower faces of the casing are provided with opposing openings for the passage of the lifting belt during the operational mounting of the cell.
申请公布号 US2007151773(A1) 申请公布日期 2007.07.05
申请号 US20070713162 申请日期 2007.03.01
申请人 GALLEGOS RAFAEL G 发明人 GALLEGOS RAFAEL G.
分类号 G01G19/08 主分类号 G01G19/08
代理机构 代理人
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