Title:
耐火構造及び建築物
Document Type and Number:
Japanese Patent JP7210145
Kind Code:
B2
Abstract:
To provide a fire resistant structure in which a plaster board is thinly reduced in weight, and which is excellent in fire resistant performance and workability.SOLUTION: A fire resistant structure is such that a non-inflammable material, a panel heat insulation material and a plaster board are laminated in this order. Preferably, the fire resistant structure is used for an architectural structure including a woody material, and more preferably, is used for an architectural structure including a woody material by laminating at least a part of the plaster board and the woody material. The fire resistant structure preferably satisfies the standard of a 2-hour fire resistant structure by a fire preventive and resistant performance test performed based on ISO834, by using the plaster board of a total thickness of 35 mm or less.SELECTED DRAWING: Figure 1
Inventors:
Kazumi Saotome
Application Number:
JP2018038786A
Publication Date:
January 23, 2023
Filing Date:
March 05, 2018
Export Citation:
Assignee:
Asahi Kasei Building Materials Co., Ltd.
International Classes:
A62C2/00; B32B5/18; B32B13/10; B32B13/12; E04B1/94; E04B9/00
Domestic Patent References:
| JP2000063202A | ||||
| JP57096151A | ||||
| JP2010007361A | ||||
| JP2016151403A | ||||
| JP2007039915A | ||||
| JP2005299194A | ||||
| JP2016104568A | ||||
| JP2001182213A |
Attorney, Agent or Firm:
Kenji Sugimura
Mitsutsugu Sugimura
Koichiro Kami
Takao Inoue
Mitsutsugu Sugimura
Koichiro Kami
Takao Inoue