Title:
LAMINATED WOOD JOINT STRUCTURE
Document Type and Number:
WIPO Patent Application WO/2021/245735
Kind Code:
A1
Abstract:
Provided is a metal connector (13) for a laminated wood construction method suitable for a relatively small-scale wooden building, the metal connector (13) comprising a plate part (131) and a pipe part (133) which are coupled together in battledore shape. A slit (111) is formed in an end of a pillar (11) in a pillar width direction, the slit (111) opening on a pillar end face. Mortises (121) are formed at two locations in a part of a beam (12) abutting against the pillar end face, two mortises (121) penetrating through the beam (12) in a beam depth direction and disposed at an appropriate interval from each other in a beam-span direction. The pipe part (133) of each metal connector (13) is fitted into one of the mortises (121). The plate part (131) of each metal connector (13) is fitted into the slit (111) of the pillar (11). Each metal connector (13) is fixed to each of the pillar (11) and the beam (12) with driftpins (51) or bolts (52), thus forming a rigid joint.
Inventors:
UTSUNOMIYA SHINJI (JP)
TABATA OSAMU (JP)
TABATA OSAMU (JP)
Application Number:
PCT/JP2020/021585
Publication Date:
December 09, 2021
Filing Date:
June 01, 2020
Export Citation:
Assignee:
SEKISUI HOUSE KK (JP)
International Classes:
E04B1/26; E04B1/58
Foreign References:
| JP2003328437A | 2003-11-19 |
Attorney, Agent or Firm:
ARC PATENT ATTORNEYS' OFFICE (JP)
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