Title:
LOCK DEVICE FOR PACHINKO MACHINE
Document Type and Number:
Japanese Patent JP2763755
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To reduce the number of part items of a lock device and to simplify the assembling operation of the lock device.
SOLUTION: To a surface frame 2, a base lock plate 13 in a vertically long shape and a locking unit 12 provided with a first movable lock plate 14 and a second movable lock plate 15 respectively vertically slidably attached to the base lock plate 13 are assembled. A first lock pawl to be dissociatably hooked to the first reception metal fitting of a machine base frame is formed on the first movable lock plate 14, a second lock pawl to be dissociatably hooked to the second reception metal fitting of a metal frame is formed on the second movable lock plate 15 and a locking edge 20 to which the lock pawl of a lock plate for a front plate is dissociatably locked is formed on the base lock plate 13.
Inventors:
KONDO TSUGIO
Application Number:
JP27782795A
Publication Date:
June 11, 1998
Filing Date:
October 25, 1995
Export Citation:
Assignee:
KONDO TSUGIO
International Classes:
A63F7/02; (IPC1-7): A63F7/02
Domestic Patent References:
| JP5625724Y2 | ||||
| JP527520Y2 | ||||
| JP62709Y2 | ||||
| JP584538Y2 |
Attorney, Agent or Firm:
Hidehiko Okada (1 outside)