Title:
FASTENING STRUCTURE AND FASTENER
Document Type and Number:
Japanese Patent JP2021120574
Kind Code:
A
Abstract:
To provide a fastener which can be easily detached from an attached part during decomposition work for recycle, and a fastening structure configured using the fastener.SOLUTION: The present invention includes: a fastening member 20 buried in a resin fixing member; and a retaining member 30 which retains the fastening member 20 from the fixing member. The fastening member 20 includes a first male screw part 25 on an outer peripheral surface, and a female screw part 26 on an inner peripheral surface. The retaining member 30 includes a second male screw part 33 screwed in the fixing member. The first male screw part 25 and the second male screw part 33 have an inverse-screw relationship formed in an inverse direction to each other.SELECTED DRAWING: Figure 3
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Inventors:
AKAGAWA TAKETO
Application Number:
JP2020013545A
Publication Date:
August 19, 2021
Filing Date:
January 30, 2020
Export Citation:
Assignee:
SHARP KK
International Classes:
F16B37/04; F16B23/00; F16B39/02
Attorney, Agent or Firm:
Patent Business Corporation Ark Patent Office