Positioning device for positioning cylindrical sensor e.g. proximity sensor in aperture of housing wall, has clamping device which is arranged at threaded sleeve, for clamping sensor positioned in sleeve

摘要

The device has a threaded sleeve (100) with an inner axial fixed stop, for receiving a sensor (400). A clamping device (200) is arranged at the threaded sleeve, for clamping the sensor positioned in sleeve. The pressing elements (201-203) are arranged at the circular bent spring arms (211), and laid within the sleeve. The clamping device is made from springy metal or metals selected from beryllium copper, 38 SI7 spring steel or C67E spring steel.