Locking device, has locking bolt mounted on spring to obtain provocative system to trigger contacts where contact opening and closing are controlled by electric circuit and contact serves as end of course for reinitiating motor

摘要

The device has a latch bolt and a locking bolt actuated by an electric motor by a linkage. The locking bolt is mounted on a spring to obtain a provocative system for triggering contacts. The contact opening and closing are controlled by an electric circuit supply of an engine. The electrical circuit has contact activating device and decoding and command device. The contact serves as an end of course for reinitiating the motor.