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Title:
LOCK SECTION EXCHANGING
Document Type and Number:
Japanese Patent JP2963059
Kind Code:
B2
Abstract:

PROBLEM TO BE SOLVED: To exchange a lock for locker, valuables keeping box, etc., from the front.
SOLUTION: A lock section exchanging lock is constituted of a joint cam 13 mounted to the rear end section 10a of an inside cylinder 10. a cam member 14 inserted and fitted into the rear end section of the joint cam 13, a rotation controlling pin provided toward an interlocking groove of the inside cylinder 10 from an outside cylinder 11 and a slip prevention pin 20 erected on a case main body 27 for storing the lock and preventing the lock from being slipped. Locking and unlocking are usually made by a key within range of the rotation controlling pin and, at the same time, the rotation controlling pin is rotated over the range of the rotation controlling pin with the key to be exchanged, and the lock is capable of being taken out. Accordingly, the lock is removed and can be switched.


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Inventors:
SUZUKI MITSURU
Application Number:
JP24455596A
Publication Date:
October 12, 1999
Filing Date:
September 17, 1996
Export Citation:
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Assignee:
SANHOROTSUKU KK
International Classes:
E05B17/00; E05B27/00; E05B35/08; (IPC1-7): E05B35/08; E05B17/00; E05B27/00
Domestic Patent References:
JP60172965U
Attorney, Agent or Firm:
Isao Sasaki (1 person outside)