Title:
CARD KEY TYPE LOCK DEVICE
Document Type and Number:
Japanese Patent JP3692250
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a card key type lock device of a simple constitution capable of using a special card key or a general card key.
SOLUTION: This card key type lock device comprises a casing, a base plate 2 having a slide groove 2g for a lock locking plate having a card key containing part on a back surface and a slit 2h bored at one side end of the containing part, a lock installation plate having a cylinder lock on a front upper surface, and an actuation plate 4 supported to be freely rotatable backward by locking operation of the cylinder lock while energized to be rotated forward, a pin stopper 5a to hold an engagement pin 9 provided on a latch lower surface of the cylinder lock at the time of unlocking is provided at a tip upper part of the lock locking plate, and the lock locking plate to press the lock locking plate backward when a card key is inserted, and release engagement with the engagement pin 9 for locking is provided at the other end.
More Like This:
| WO/1980/002857 | LOCKS |
| WO/1987/000232 | LOCK |
| JPH04174181 | CARD-TYPE UNLOCKER AND DOUBLE KEY AND RENTAL DEPOSIT BOX THEREWITH |
Inventors:
Matsuzawa Isamu
Application Number:
JP658399A
Publication Date:
September 07, 2005
Filing Date:
January 13, 1999
Export Citation:
Assignee:
GS Sales Co., Ltd.
International Classes:
E05B19/16; E05B35/00; E05B35/12; (IPC1-7): E05B35/12; E05B19/16; E05B35/00
Domestic Patent References:
| JP61150963U | ||||
| JP6248833A | ||||
| JP61146357U | ||||
| JP61045563U | ||||
| JP7293065A |
Attorney, Agent or Firm:
Isao Hirata