Title:
建築板
Document Type and Number:
Japanese Patent JP7182494
Kind Code:
B2
Abstract:
To provide a vintage-like building board by consolidating a woody laminate (conifer plywood and the like) made by laminating a unit constituent board (conifer veneer and the like) on which summerwood and winterwood are alternately formed.SOLUTION: A building board 10 is formed of a consolidated plywood 13 on which an overlapping portion A of winterwood of first veneer and second veneer, 15 and 17, appears as a dark color portion 18, an overlapping portion C of summerwood of first veneer 11a and second veneer 11b, 14 and 16, appears as a light color portion 20, and an overlapping portion B of summerwood of the first veneer and winterwood of the second veneer and an overlapping portion D of winterwood of the first veneer and summerwood of the second veneer appear as semi-dark color portions 19 and 21. The summerwood and the winterwood of the second unit constituent board are observed from the surface through the summerwood and the winterwood of the first unit constituent board, therefore, deep shades are expressed and woody texture is highlighted, and furthermore, vintage-like unique texture can be exhibited although the building board is new.SELECTED DRAWING: Figure 2
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Inventors:
Takayuki Ito
Kenji Sugiyama
Kenji Sugiyama
Application Number:
JP2019028127A
Publication Date:
December 02, 2022
Filing Date:
February 20, 2019
Export Citation:
Assignee:
Goto Wood Co., Ltd.
Noda Co., Ltd.
Noda Co., Ltd.
International Classes:
E04F15/04; A47B96/20; B27D1/04; B27K5/00; B27M1/02; B27M3/00
Domestic Patent References:
| JP6226710A | ||||
| JP1226302A | ||||
| JP2015223752A | ||||
| JP2017177529A |
Attorney, Agent or Firm:
Mulberry Hara Fumio