CLAMP FOR CABLE LENGTH Russian patent published in 2003 - IPC

FIELD: mechanical engineering. SUBSTANCE: proposed clamp can be used in different branches of industry where protection against unauthorized penetration into object is required, with provision of remote control of integrity of cable. Device contains steel cable and body on which electronic mark is located made to transmit signal in case if integrity of cable is disturbed. Steel cable is made for passing through eyes of object to be protected. First end face of cable is rigidly secured in body, and second end is clamped by clamping in locking device arranged in body at locking. First and second ends of cable are connected, respectively with first and second contacts connected with check unit made in electronic mark or in form of separate electronic unit connected with electronic mark. Termination unit and locking device are electrically insulated from body. EFFECT: enlarged operating capabilities, prevention of unauthorized access. 2 dwg