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Title:
LOCK DEVICE FOR PREVENTING DOOR FROM BEING OPENED
Document Type and Number:
Japanese Patent JPH09291734
Kind Code:
A
Abstract:

To provide a reliable lock device which is fitted to the box body and the door of an automatic vending machine but covered with a cover case so as to improve appearance, and can more firmly prevent the door from being illegally opened.

An engaging member B is fitted to either of a box body E having an opening part and a door D opening/closing the opening part, and an insert groove opened on the side, a cylinder lock, and a locking rod 19 advancing or retreating by locking or unlocking operation of the cylinder lock are provided on a lock main body A fitted to the other one. On the full closing position in which an opening face is contacted with the box body E and the door D, a connecting plate 31 having a supporting point hole in which the engaging member B is inserted, and a locking plate 32 having a locking hole with which the locking rod 19 projecting on the closed position of a cover case C, are provided on the cover case C covering the engaging member B and the lock main body A.


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Inventors:
GOTO JUNICHI
Application Number:
JP1996000107601
Publication Date:
November 11, 1997
Filing Date:
April 26, 1996
Export Citation:
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Assignee:
ALPHA CORP
International Classes:
E05B65/02; (IPC1-7): E05B65/02
Attorney, Agent or Firm:
瀧野 秀雄 (外1名)



 
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