Title:
ANTITHEFT COVER DEVICE OF DOOR LOCK HANDLE DEVICE OF AUTOMATIC VENDING MACHINE OR THE LIKE
Document Type and Number:
Japanese Patent JP3412752
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a safe antitheft cover device even for a forcing offense intended to break a lock unit with a drill by violence.
SOLUTION: A lock unit 8 is mounted on the side part of the lock case part of a fixing base, a hook plate 7 is fitted on a main shaft continuously provided on a rotor 8a, rotated and urged with a spring 13 in the direction where an edge hook part is engaged with the metal receiving part of a cover box, and a cam pin 9 rotated and driven in the direction where the edge part separates the hook plate 7 from the metal receiving part is fixed on a main shaft 14.
Inventors:
Osamu Koyama
Application Number:
JP4262199A
Publication Date:
June 03, 2003
Filing Date:
February 22, 1999
Export Citation:
Assignee:
Takigen Manufacturing Co., Ltd.
International Classes:
G07F9/10; E05B5/02; E05B13/00; E05B65/02; (IPC1-7): E05B13/00; E05B5/02; E05B65/02; G07F9/10
Domestic Patent References:
| JP1181756A | ||||
| JP853965A | ||||
| JP56105070U | ||||
| JP2134275U | ||||
| JP10511156A |
Attorney, Agent or Firm:
Mamoru Masuda
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