Title:
LOCK DEVICE BY MAGNET KEY
Document Type and Number:
Japanese Patent JPS5625583
Kind Code:
A
Abstract:
The lockset includes a housing, a slidable core (18) in said housing. The core (18) is adapted to be translated from a locking position to an unlocking position by a magnetically coded key and a locking plate alongside said core. The locking plate is provided with apertures for receiving locking pins (86) therein from said core (18).
A locking pin carrier (82) carried by the core (18) slidably supports a code changing locking pin (86) therein. A tool operable from outside said housing permits to move said carrier (82) and said code changing pin (86) relative to said core (18) for changing the code of said lock structure.
Usefull especially for hotel guest room doors, in order to change the magnetic code of the lockset, for example on arrival of a new guest.
Inventors:
BURUUSU SAMIYUERU SEDOREE
Application Number:
JP6160780A
Publication Date:
March 11, 1981
Filing Date:
May 09, 1980
Export Citation:
Assignee:
SEDLEY BRUCE S
International Classes:
E05B13/06; E05B41/00; E05B47/00; E05B55/06; G07C9/00; (IPC1-7): E05B47/00