KOMBI-4 LOCKING AND SEALING DEVICE Russian patent published in 2000 - IPC

FIELD: devices for sealing of various modules with freight, freight vehicles and rooms with goods and material values. SUBSTANCE: device consists of body, flexible locked member in the form of rope with limiter of its motion, locking unit provided with spring-loaded locking member located in inclined hole and engageable with rope. Installed inside body is bushing having axial hole for rope and coaxial conical hole. Bushing has longitudinal recess communicating with inclined and axial holes. Locking member is made in the form of roller of taper cross-section. Roller is located and retained in bushing recess for limited entering into axial hole. Located inside bushing conical hole is additional locking member in the form of springy frame made of wire zigzag in shape and embracing the rope with interference ft. One end of frame is set into conical hole and the other end leans against lugs of springy membrane installed inside body, at its end. EFFECT: higher reliability of rope locking, impossibility of device opening and reliable operation of entire device. 1 dwg