Title:
LOCKING SET CHANGING DEVICE
Document Type and Number:
Japanese Patent JP3492589
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a locking set changing device equipped with a changing means incapable of pulling out a setting tool during the set change in a locking device using a magnetic card key and capable of accurately changing magnetic setting.
SOLUTION: In the locking set changing device of the locking device constituted of a housing, a sliding body including a locking magnetic pin in the housing and a pair of plates capable of inserting the magnetic card key in the housing, a magnetic set changeable disc 9 is inserted into at least one circular recessed position of the sliding body, a locking means 12 is provided on the magnetic set changeable disc 9 so that the setting tool 16 can not be pulled out during the set change, the setting tool 16 is inserted into a center hole 18 in the rotatable disc 9, and the locking set changing device is so constituted that the setting tool 16 can be separated when the disc 9 is rotated by the setting tool 16 to make it possible to change the setting in a new magnetic setting position.
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Inventors:
Nobuyo Sakai
Osamu Ishikawa
Osamu Ishikawa
Application Number:
JP2000108459A
Publication Date:
February 03, 2004
Filing Date:
April 10, 2000
Export Citation:
Assignee:
Keiden Sangyo Co., Ltd.
International Classes:
E05B13/10; E05B47/00; E05B35/08; E05B65/00; (IPC1-7): E05B47/00; E05B13/10
Domestic Patent References:
| JP53106300A | ||||
| JP60242272A |
Attorney, Agent or Firm:
Mitsufumi Ezaki (3 others)
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