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Title:
LATCH LOCK
Document Type and Number:
Japanese Patent JPH10184131
Kind Code:
A
Abstract:

To improve a latch lock fitted to a door, so that a latch head direction is easily changed.

This latch lock is formed to have an armor plate 30 fastened to a face plate 1, thereby forming a front F. Also, the face plate 1 is formed to have a recess 5 communicated to the opening 3 of the front F, and a stopper piece 7 energized toward the opening 3 with a spring 6 and formed to have a latch hole 8 is housed within the recess 5, so as to be capable of engaging with and disengaging from one of grooves 24 and 25 formed as a pair on a latch cover 20 coupled to the opening 3. Also, a longitudinal oblong hole 32 communicated to the latch hole 8 is drilled through the armor plate 1 at a position corresponding to the stopper piece 7. Then, a prepared slender pin is inserted in the latch hole 8 from the longitudinal oblong hole 32, thereby forcing the stopper piece 7 upward and releasing an engaged state. In this state, a latch head 10 is held by fingers and turned.


Inventors:
KURIKI KAZUO
Application Number:
JP1996000357316
Publication Date:
July 14, 1998
Filing Date:
December 26, 1996
Export Citation:
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Assignee:
KURIKI SEISAKUSHO KK
International Classes:
E05B55/00; (IPC1-7): E05B55/00
Attorney, Agent or Firm:
橋本 克彦 (外1名)



 
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