Magneto-mechanical locking device

Closure fasteners – Magnetic

Reexamination Certificate

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Details

C292SDIG060, C070S276000

Reexamination Certificate

active

11229793

ABSTRACT:
A magneto-mechanical locking device for locking a door can be displaced in relation to a stationary frame. The locking device contains a locking element produced from a magnetizable material and disposed on the frame. The locking device further has a permanent magnet that is mounted on the door and can be twisted from a first release position, in which the locking element is subject to substantially no action of magnetic force, to a second locking position, in which the locking element is attracted by the action of magnetic force of the permanent magnet and locks the door.

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