SLIP SENSOR

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专利名称:SLIP SENSOR
发明人:MOORISU SHIDONII BETSUKU,BARII EDOWAADO JIYOONZU,FURANKU
KUBUASUNITSUKU
申请号:JP12320186
申请日:19860528
公开号:JPS6219395A
公开日:
19870128
专利内容由知识产权出版社提供
摘要:A slippage sensor comprises a light-transmissive elastic component (14) defining an object-contactor face (15), input and output light guide (16a, 16b) defining a light transmission path through the component, and an indicator (19) connected with the output guide to detect transmission variations caused by elastic deformation of the component due, in turn, to relative slipping movement of an object (10) contacted thereby. In one form of sensor the input/output guides define a light path discontinous at the contactor face and to be completed by a surface (13) of the object as a reflector. In another form the component carries a reflector deformable therewith. In a further form the component is photoelastic and the input/output guides include polarisers. The sensor is useful to indicate when a minimum object gripping force is attained or it can indicate object characterisation.
申请人:NATL RES DEV CORP
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