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专利名称：Angle measuring device
发明人：Schutte, Hendrikus Herman,Van Renesse,
Boudewijn,Schutte, Johannes
申请号：EP88200592.9申请日：19880329公开号：EP0287149A3公开日：19901212
专利附图：
摘要：An angle measuring device for the measurement of angles, comprising two rigidrodlike elements which are intended to be pressed upon two objects which subtend anangle to be measured, and an angle transducer of elastic material between the two
rodlike elements. Upon said angle transducer, in longitudinal direction, at least one strainsensor is provided, the change of resistance of which - when the angle transducer is bentover the angle to be measured resulting in a change of length of said strain sensor - is ameasure for the angle subtended by the two rodlike elements. An electronic measuringmeans is connected to the strain sensor. The rodlike elements each have at least oneflattened pressing side and the angle transducer comprises a flat strip of a materialwhich withstands any permanent deformation and which flat strip is fastened, parallel tothe flattened pressing sides, between the rodlike elements. The thickness of the flatstrip, along its whole length, is constant and the direction of bending is in a plane
perpendicular to the flattened sides of the rodlike elements. The strain sensor is durablyfastened on at least one broad side of the flat strip along its whole length, which strainsensor comprises a metal layer.
申请人：Schutte, Hendrikus Herman,Van Renesse, Boudewijn,Schutte, Johannes
地址：Schimmelpenninckstraat 18 NL-3813 AJ Amersfoort NL,Groningerstraat 161 NL-9493 PA Punt NL,Schimmelpenninckstraat 18 NL-3813 AJ Amersfoort NL
国籍：NL,NL,NL
代理机构：Baarslag, Aldert D.
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