Title:
BOLT FALL-OFF PREVENTING MECHANISM
Document Type and Number:
Japanese Patent JP2006329229
Kind Code:
A
Abstract:
To provide a bolt fall-off preventing mechanism having simple construction for preventing the fall-off of a bolt from a bolt hole.
The bolt fall-off preventing mechanism comprises an anti-come-off member 8 having a through-hole 8a into which a screw tip 5a of the bolt 5 is inserted in the state of inserting the bolt 5 into the bolt hole 4, the through-hole 8a having contact with a screw portion 5b, and a movable hole 6 formed in the bolt hole 4 at the side of the screw tip with its diameter allowing the storage of the anti-come-off member 8.
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Inventors:
HORII YOSHIO
NAKAMURA HIROYUKI
IO NAOHIRO
NAKAMURA HIROYUKI
IO NAOHIRO
Application Number:
JP2005149979A
Publication Date:
December 07, 2006
Filing Date:
May 23, 2005
Export Citation:
Assignee:
HORIBA STEC CO LTD
International Classes:
F16B41/00
Attorney, Agent or Firm:
Hideo Fujimoto