Title:
FASTENING STRUCTURE
Document Type and Number:
Japanese Patent JP2010025320
Kind Code:
A
Abstract:
To restrain progress of potential difference corrosion while restraining cost from increasing.
In a fastening structure 10 having a bolt 1 and a member 2 fastened by the bolt 1 and made of a metal having an electric potential different from the bolt 1, the head 5 of the bolt 1 has a groove 4 along the outer peripheral end of a surface 3a on the surface 3a pushed by the member 2 at the time of fastening the bolt.
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Inventors:
AKIYAMA HIDEJI
USUKI HIDEKI
JINBO YOSHIO
MOCHIZUKI TATSUHIKO
FUKUSHIMA HARUO
HIRANO SATOSHI
USUKI HIDEKI
JINBO YOSHIO
MOCHIZUKI TATSUHIKO
FUKUSHIMA HARUO
HIRANO SATOSHI
Application Number:
JP2008191071A
Publication Date:
February 04, 2010
Filing Date:
July 24, 2008
Export Citation:
Assignee:
JATCO LTD
International Classes:
F16B35/00; F16B43/00
Domestic Patent References:
| JPS61124729A | 1986-06-12 | |||
| JP2003112690A | 2003-04-15 | |||
| JP2008032038A | 2008-02-14 | |||
| JPH08334112A | 1996-12-17 | |||
| JP2002031120A | 2002-01-31 | |||
| JPH05288209A | 1993-11-02 |
Attorney, Agent or Firm:
Masaki Goto
Masahiro Fujii
Masaaki Iida
Masahiro Fujii
Masaaki Iida
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