Title:
DOOR LOCK
Document Type and Number:
Japanese Patent JPS57169180
Kind Code:
A
Abstract:
A door lock comprises a reciprocatingly movable lock bolt and means for locking the lock bolt in a protruding position, for keeping the lock bolt in a withdrawn position and for operating the lock bolt either with a handle or the like or with a key operated mechanism. There is also a lock function selector for selecting a desired type of functional capacity for the lock. The lock function selector has three different setting positions, of which each determines a specific type of functional capacity for the lock. There is a setting member, preferably in a hidden position when the lock is mounted in a door, by means of which setting member the setting of the lock function selector can be restricted in order to further determine the types of function obtainable by the lock.
More Like This:
JP5274311 | Door lock |
WO/2001/038675 | LOCKSET MECHANISM HAVING A SEMI-PERMANENT MECHANICAL CONNECTION |
Inventors:
OIBA FURUSUKAINEN
Application Number:
JP4808482A
Publication Date:
October 18, 1982
Filing Date:
March 25, 1982
Export Citation:
Assignee:
WAERTSILAE OY AB
International Classes:
E05B55/04; E05B63/00; E05B63/18; (IPC1-7): E05B63/00
Previous Patent: JPS57169179
Next Patent: APPARATUS FOR LIFTING SHOJI DOOR, FALLING SAME TO INNER SIDE AND REPLACING SAME IN LIFT WINDOW
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