JP2015034437A - 耐火木質部材 - Google Patents
耐火木質部材 Download PDFInfo
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- JP2015034437A JP2015034437A JP2013166475A JP2013166475A JP2015034437A JP 2015034437 A JP2015034437 A JP 2015034437A JP 2013166475 A JP2013166475 A JP 2013166475A JP 2013166475 A JP2013166475 A JP 2013166475A JP 2015034437 A JP2015034437 A JP 2015034437A
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Abstract
Description
12 心材
14 燃え止まり層
16 燃え代層
30A、30B、30C、30D、88A、88B、88C、88D 外層
100、102 梁部材(耐火木質部材)
Claims (3)
- 矩形断面を有し荷重を支持する木製の心材と、
前記心材を取り囲む燃え止まり層と、
前記燃え止まり層を取り囲む木製の燃え代層と、
を備え、
交わる一方の前記燃え止まり層は前記燃え代層内へ延びている耐火木質部材。 - 前記燃え止まり層は、不燃木材によって形成されている
請求項1に記載の耐火木質部材。 - 請求項1又は2に記載の耐火木質部材の製造方法において、
前記燃え代層に前記燃え止まり層を取り付けて外層を形成する工程と、
前記心材に前記外層を取り付ける工程と、
を有する耐火木質部材の製造方法。
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JP2013166475A JP6348692B2 (ja) | 2013-08-09 | 2013-08-09 | 耐火木質部材、及び耐火木質部材の製造方法 |
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JP2013166475A JP6348692B2 (ja) | 2013-08-09 | 2013-08-09 | 耐火木質部材、及び耐火木質部材の製造方法 |
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JP2015034437A true JP2015034437A (ja) | 2015-02-19 |
JP6348692B2 JP6348692B2 (ja) | 2018-06-27 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2018012958A (ja) * | 2016-07-20 | 2018-01-25 | 株式会社竹中工務店 | 構造部材 |
JP2019123991A (ja) * | 2018-01-11 | 2019-07-25 | 大成建設株式会社 | 耐火集成材 |
KR20200095202A (ko) * | 2019-01-31 | 2020-08-10 | 충남대학교산학협력단 | 고단열 내화구조 하이브리드 목질코어 집성재 및 그 제조방법 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005053195A (ja) * | 2003-08-07 | 2005-03-03 | Takenaka Komuten Co Ltd | 複合木質構造材の製造方法および接合方法 |
JP2006218706A (ja) * | 2005-02-09 | 2006-08-24 | Takenaka Komuten Co Ltd | 複合木質構造材及び複合木質構造材の製造方法 |
JP2010242488A (ja) * | 2009-03-13 | 2010-10-28 | Akita Prefectural Univ | 木質構造用複合部材およびその製造方法 |
JP2011179177A (ja) * | 2010-02-26 | 2011-09-15 | Kikusui Chemical Industries Co Ltd | 耐火被覆構造体 |
US20130000239A1 (en) * | 2011-06-29 | 2013-01-03 | Weyerhaeuser Nr Company | Fire resistant wood products |
-
2013
- 2013-08-09 JP JP2013166475A patent/JP6348692B2/ja active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005053195A (ja) * | 2003-08-07 | 2005-03-03 | Takenaka Komuten Co Ltd | 複合木質構造材の製造方法および接合方法 |
JP2006218706A (ja) * | 2005-02-09 | 2006-08-24 | Takenaka Komuten Co Ltd | 複合木質構造材及び複合木質構造材の製造方法 |
JP2010242488A (ja) * | 2009-03-13 | 2010-10-28 | Akita Prefectural Univ | 木質構造用複合部材およびその製造方法 |
JP2011179177A (ja) * | 2010-02-26 | 2011-09-15 | Kikusui Chemical Industries Co Ltd | 耐火被覆構造体 |
US20130000239A1 (en) * | 2011-06-29 | 2013-01-03 | Weyerhaeuser Nr Company | Fire resistant wood products |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2018012958A (ja) * | 2016-07-20 | 2018-01-25 | 株式会社竹中工務店 | 構造部材 |
JP2019123991A (ja) * | 2018-01-11 | 2019-07-25 | 大成建設株式会社 | 耐火集成材 |
JP7072142B2 (ja) | 2018-01-11 | 2022-05-20 | 大成建設株式会社 | 耐火集成材 |
KR20200095202A (ko) * | 2019-01-31 | 2020-08-10 | 충남대학교산학협력단 | 고단열 내화구조 하이브리드 목질코어 집성재 및 그 제조방법 |
KR102221539B1 (ko) | 2019-01-31 | 2021-03-02 | 충남대학교산학협력단 | 고단열 내화구조 하이브리드 목질코어 집성재 및 그 제조방법 |
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