Title:
COIN-OPERATED LOCK DEVICE
Document Type and Number:
Japanese Patent JPH10148048
Kind Code:
A
Abstract:
To provide a structure repeating lock and unlock in turn and prevent mischief, by a key used for the lock device without feeding a coin or an imitation coin for inspection into a coin slot.
A gap is formed at the rear part of respective side wall plates 80 and a notched hole 34 is formed at the rear wall of a protection cover to make it possible to insert a release plate or remove it. A movable piece 41 can be pushed down by a release plate P. When the release plate is pulled out, the upper holding part 46 of a coin-holding plate 50 is urged and protruded to a coin passage way to prevent insertion of the release plate.
Inventors:
KISHIMOTO SABURO
KISHIMOTO RYOZO
OBARA MASAO
KISHIMOTO RYOZO
OBARA MASAO
Application Number:
JP34032896A
Publication Date:
June 02, 1998
Filing Date:
November 15, 1996
Export Citation:
Assignee:
KISHIMOTO RYOZO
International Classes:
E05B35/00; E05B65/02; (IPC1-7): E05B35/00; E05B65/02