Title:
木質構造材
Document Type and Number:
Japanese Patent JP7283653
Kind Code:
B2
Abstract:
To suppress water immersion into a wooden structural material body.SOLUTION: A wooden column 10 comprises a wooden structural material body 12 and a wooden protection plate 30 impregnated with an antiseptic/termite-proof agent, a crack suppression agent containing polyhydric alcohols and an elusion suppression agent containing mineral oil, and covering the wooden structural material body 12.SELECTED DRAWING: Figure 1
Inventors:
Michikazu Kobayashi
Kan Hasegawa
Naoko Nakajima
Hiroshi Takahashi
Satoshi Saito
Ken Saito
Kiyoshi Saito
Daisuke Tezuka
Ryosuke Kobayashi
Mei Igarashi
Kan Hasegawa
Naoko Nakajima
Hiroshi Takahashi
Satoshi Saito
Ken Saito
Kiyoshi Saito
Daisuke Tezuka
Ryosuke Kobayashi
Mei Igarashi
Application Number:
JP2018214530A
Publication Date:
May 30, 2023
Filing Date:
November 15, 2018
Export Citation:
Assignee:
TAKENAKA CORPORATION
Saito Wood Industry Co., Ltd.
Kanematsu Sustech Co., Ltd.
Saito Wood Industry Co., Ltd.
Kanematsu Sustech Co., Ltd.
International Classes:
E04B1/72; B27K3/34; E04B1/94
Domestic Patent References:
| JP10237982A | ||||
| JP2001277207A | ||||
| JP2017101465A |
Attorney, Agent or Firm:
Patent Attorney Corporation Taiyo International Patent Office