Title:
木造パネル
Document Type and Number:
Japanese Patent JP6891044
Kind Code:
B2
Abstract:
To provide a wooden panel which can be formed without using a bracing, an exclusive metal fitting and a structural plywood and can be provided with an air layer with a desired thickness without depending on the thickness of a frame material in order to solve the problems in the prior arts.SOLUTION: A wooden panel comprises a wooden outer face member, a paper inner face member and a wooden frame member. The frame member has a grating frame member made of an outer peripheral frame member, a horizontal frame member and a vertical frame member, and has a plurality of openings formed partitioned by the grating frame member (or by the grating frame member and the outer peripheral frame member). Two inner face members are arranged at each opening, and the outer face member is arranged on the outside of each inner face member. And an air layer is formed between the two inner face members arranged at the opening.SELECTED DRAWING: Figure 9
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| JPH05222829 | GRATING FLOOR FOR FREE ACCESS FLOOR |
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Inventors:
Kazuo Nakamura
Tsunehisa Matsuura
Kiyokatsu Yagi
Tsunehisa Matsuura
Kiyokatsu Yagi
Application Number:
JP2017103521A
Publication Date:
June 18, 2021
Filing Date:
May 25, 2017
Export Citation:
Assignee:
Ando Co., Ltd.
International Classes:
E04C2/42; B27M3/00; E04C2/34; E04C2/38
Domestic Patent References:
| JP53032511U | ||||
| JP51016408U | ||||
| JP2015101874A | ||||
| JP57129817U | ||||
| JP10030286A |
Attorney, Agent or Firm:
Teppei Kai