Title:
ANNULAR MEMBER PRESSING-IN DEVICE AND PROTECTIVE METHOD USING IT
Document Type and Number:
Japanese Patent JP3792046
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a pressing-in device of little noise and excellent workability in place of a silent hammer and to provide a protective method for providing effective protection with excellent workability using the pressing-in device.
SOLUTION: In fastening structure by a bolt and a nut, a pressing-in device 20 is provided to press an annular member having an inner diameter smaller than the diagonal dimension of a nut and having openings at both ends, into the nut from one end opening to press-fix the annular member into the nut. The pressing-in device 20 is composed of an engaging fixed part 21 engaged with a bolt tail part and fixed to the bolt; an abutting part abutting the other end opening part of the annular member in the state of the opening of the annular member being disposed facing the nut; and an energizing member 23 for energizing the abutting part in a direction of pressing the annular member into the nut with the engaging fixed part 21 as a fulcrum.
Inventors:
Yoshihiko Kuoka
Akira Ikeda
Toshiaki Mori
Akira Endo
Kazuhide Fukuda
Akira Ikeda
Toshiaki Mori
Akira Endo
Kazuhide Fukuda
Application Number:
JP11654198A
Publication Date:
June 28, 2006
Filing Date:
April 27, 1998
Export Citation:
Assignee:
Techno Success Co., Ltd.
International Classes:
B23P19/02; F16B41/00; (IPC1-7): F16B41/00; B23P19/02
Domestic Patent References:
| JP11294433A | ||||
| JP11294432A | ||||
| JP11280746A | ||||
| JP11303842A | ||||
| JP56157418U | ||||
| JP8128339A | ||||
| JP6249225A | ||||
| JP61061316U | ||||
| JP2023966U | ||||
| JP62104827U |
Attorney, Agent or Firm:
Tamio Nishiwaki
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