Title:
COUPLING DEVICE AND METHOD FOR COUPLING MEMBER TO BE COUPLED
Document Type and Number:
WIPO Patent Application WO/2022/209664
Kind Code:
A1
Abstract:
This coupling device comprises: an attachment/detachment member 20 attachable/detachable to/from a lattice; a first coupling member 21 and a second coupling member 22 which are provided to the attachment/detachment member 20; and a connection member 23 which is provided to the attachment/detachment member 20 and connects the first coupling member 21 and the second coupling member 22. The first coupling member 21 and the second coupling member 22 respectively have: long holes; arcuate sections 51a, 51b respectively provided on lower outer peripheral sections of the first coupling member 21 and the second coupling member 22; and semi-circular arcuate sections that can be coupled to the lattice, wherein the connection member 23 has a fixed shaft 24 which extends horizontally and is inserted into each of the long holes of the first coupling member 21 and the second coupling member 22.
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Inventors:
SHIBAO YUKIHIRO (JP)
Application Number:
PCT/JP2022/010294
Publication Date:
October 06, 2022
Filing Date:
March 09, 2022
Export Citation:
Assignee:
RIKEN KOGYO INC (JP)
International Classes:
E03F5/06
Foreign References:
| JP2020159175A | 2020-10-01 | |||
| JP2004257244A | 2004-09-16 | |||
| JP2019019551A | 2019-02-07 | |||
| JP2018017014A | 2018-02-01 |
Attorney, Agent or Firm:
SOGA, Michiharu et al. (JP)
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