Magnetically actuated cylinder lock - has rotating tumblers with permanent magnet key and additional baseplate resisting forced opening

摘要

The magnetically actuated cylinder lock has rotating cylinder core in the housing cylinder. A permanent magnet key is inserted into key channel in the cylinder core. This core has permanent magnetic tumblers rotating about radial axis on actuation by the key for locking and releasing. A sliding locking bolt prevents rotation of cylinder core relative to housing by means of tumblers. Between the rotating tumblers and the housing cylinder is fitted a baseplate connected with the cylinder core. This plate covers the tumblers. This plate has radial openings which guide the locking bolt between the tumblers and the housing cylinder.