Title:
PART
Document Type and Number:
Japanese Patent JP2013000416
Kind Code:
A
Abstract:
To increase the freedom of design to easily separate a screw from a head part surrounding body for disposal without the need for special work on the screw.
The part B includes the screw 1 having a head part 12 on one end of a screw shaft 11 and the head part surrounding body 2 which is a grounding body mounted on the head part 12 of the screw 1. The head part surrounding body 2 includes an insertion part S which allows one end part of the screw 1 with the head part 12 to be inserted from a direction intersecting with the shaft center of the screw shaft 11 and a retaining part T which regulates the screw 1 inserted into the insertion part S from coming out.
Inventors:
YOSHIDA YOICHI
HASEGAWA TORU
OKU KAZUO
HASEGAWA TORU
OKU KAZUO
Application Number:
JP2011135706A
Publication Date:
January 07, 2013
Filing Date:
June 17, 2011
Export Citation:
Assignee:
KOKUYO KK
International Classes:
A47B91/02; F16B35/04
Domestic Patent References:
| JP2009235744A | 2009-10-15 | |||
| JPS6398250U | 1988-06-25 | |||
| JP2002109626A | 2002-04-12 |
Foreign References:
| US4752056A | 1988-06-21 |
Attorney, Agent or Firm:
Kazuhiro Akazawa
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