JP4576422B2 - 2つの異なる熱硬化性基材で予め含浸された構造 - Google Patents
2つの異なる熱硬化性基材で予め含浸された構造 Download PDFInfo
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Images
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Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Reinforced Plastic Materials (AREA)
- Laminated Bodies (AREA)
Description
エポキシ、フェノール、ビスマレイミド、またはポリイミド樹脂系から成る基材は、例えば、航空機産業でよく使用される種類の基材によって構成される。
Claims (8)
- 第1熱硬化性基材(5)で含浸された底面(F´)と、第2熱硬化性基材(6)で含浸された上面(F)とを有する強化材(2)を備える予め含浸された主構造(1、1´)であって、前記第1および第2熱硬化性基材(5および6)は異なる物理化学的特性およびレオロジー特性を有し、前記第1熱硬化性基材(5)は自己粘着性の特性を呈し、前記第2熱硬化性基材(6)は非自己粘着性の特性を呈することを特徴とする予め含浸された主構造。
- 前記上面(F)および底面(F´)の少なくとも1つが間違い防止手段を含むことを特徴とする請求項1に記載の予め含浸された主構造。
- 前記間違い防止手段が、色素を含むことを特徴とする請求項2に記載の予め含浸された主構造。
- 前記間違い防止手段が、前記上面(F)に配置された隔離シート(11)を備えることを特徴とする請求項2に記載の予め含浸された主構造。
- 前記間違い防止手段が、前記底面(F´)に配置された隔離シートを備えることを特徴とする請求項2に記載の予め含浸された主構造。
- 前記間違い防止手段が、互い異なり、かつ前記上面(F)および底面(F´)それぞれを覆う、第1および第2の取外し可能な隔離シート(11´、11")を備えることを特徴とする請求項2に記載の予め含浸された主構造。
- 上部皮膜(4)と底部皮膜(4´)との間に配置された発泡材またはハニカムのコア(3)を備えるサンドイッチ複合構造であって、請求項1〜6のいずれか一項に記載の予め含浸された主構造の第1層(1)が、コア(3)と上部皮膜(4)との間に配置され、前記予め含浸された主構造の第2層(1´)が、コア(3)と底部皮膜(4´)との間に配置され、前記予め含浸された主構造の第1および第2層(1,1´)の各々の自己粘着性の第1熱硬化性基材(5)がコア(3)と接触することを特徴とする構造。
- 前記予め含浸された主構造の第1および第2層(1,1´)の非自己粘着性の第2基材(6)が、上部および底部皮膜(4、4´)の非自己粘着性の二次的構造の基材と同一であることを特徴とする請求項7に記載のサンドイッチ複合構造。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0401984A FR2866905B1 (fr) | 2004-02-27 | 2004-02-27 | Tissu preimpregne par deux matrices thermodurcissables distinctes |
PCT/FR2005/000361 WO2005092585A1 (fr) | 2004-02-27 | 2005-02-16 | Tissu preimpregne par deux matrices thermodurcissables distinctes |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2007524533A JP2007524533A (ja) | 2007-08-30 |
JP4576422B2 true JP4576422B2 (ja) | 2010-11-10 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2007500246A Expired - Fee Related JP4576422B2 (ja) | 2004-02-27 | 2005-02-16 | 2つの異なる熱硬化性基材で予め含浸された構造 |
Country Status (4)
Country | Link |
---|---|
US (1) | US7662455B2 (ja) |
JP (1) | JP4576422B2 (ja) |
FR (1) | FR2866905B1 (ja) |
WO (1) | WO2005092585A1 (ja) |
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GB2455286A (en) * | 2007-11-23 | 2009-06-10 | Ball Burnishing Mach Tools | A friction tool for use in the cosmetic treatment of the skin and a method of its use |
BE1017910A3 (fr) * | 2007-12-21 | 2009-11-03 | Sonaca Sociutu Anonyme | Procede de fabrication d'un panneau comprenant au moins un corps en nid-d'abeilles et une premiere peau realisee en materiau composite. |
US8985513B2 (en) * | 2013-06-17 | 2015-03-24 | The Boeing Company | Honeycomb cores with splice joints and methods of assembling honeycomb cores |
US11151971B2 (en) * | 2017-12-14 | 2021-10-19 | Spirit Aerosystems, Inc. | Acoustic panel employing chopped fibers in septum layer and method for making same |
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US2769742A (en) * | 1952-04-29 | 1956-11-06 | Pittsburgh Plate Glass Co | Surfacing resin bodies |
US3843486A (en) * | 1971-04-21 | 1974-10-22 | Interwest General Corp | Method of manufacturing sandwich elements |
BE798576A (fr) * | 1972-05-16 | 1973-08-16 | Kymin Osakeyhtio Kymmene A B | Procede de fabrication d'une piece moulee a base d'une matiere plastique thermodurcissable renforcee |
JPS58104734A (ja) * | 1981-12-18 | 1983-06-22 | Shin Kobe Electric Mach Co Ltd | 熱硬化性樹脂板状体の製造法 |
JPS6280616U (ja) * | 1985-11-07 | 1987-05-23 | ||
US4855182A (en) * | 1986-10-03 | 1989-08-08 | Isovolta Osterreichische Isolierstoffwerke Aktiengesellschaft | Repair laminate |
JPS63139738A (ja) * | 1986-12-02 | 1988-06-11 | 日東電工株式会社 | ハニカム構造物の製造方法及びハニカム構造物製造用接着シ−ト |
JPH0768542A (ja) * | 1993-08-31 | 1995-03-14 | Somar Corp | 非粘着性表面を有するプリプレグ及びその製造方法 |
US5508096A (en) * | 1994-03-16 | 1996-04-16 | Aerotrans | Integral composite structure incorporating multiple resin-based systems and method of manufacture |
JPH08118381A (ja) * | 1994-10-19 | 1996-05-14 | Mitsubishi Rayon Co Ltd | Cfrp成形物の製造方法 |
JPH08309166A (ja) * | 1995-05-22 | 1996-11-26 | Yuasa Corp | 非対称微孔膜の製造方法 |
JPH0987400A (ja) | 1995-09-19 | 1997-03-31 | Hitachi Chem Co Ltd | 印刷配線板用プリプレグ |
JPH1063138A (ja) * | 1996-08-24 | 1998-03-06 | Ricoh Co Ltd | 感光体ドラム用フランジ及びその固定方法 |
JPH1143546A (ja) * | 1997-07-30 | 1999-02-16 | Toray Ind Inc | クロスプリプレグおよびハニカム構造体 |
IT1313932B1 (it) * | 1999-11-16 | 2002-09-26 | Fb Design Srl | Struttura differrenziata a sandwich. |
US6508910B2 (en) * | 2000-05-18 | 2003-01-21 | Hexcel Corporation | Self-adhesive prepreg face sheet for sandwich panels |
-
2004
- 2004-02-27 FR FR0401984A patent/FR2866905B1/fr not_active Expired - Fee Related
-
2005
- 2005-02-16 WO PCT/FR2005/000361 patent/WO2005092585A1/fr active Application Filing
- 2005-02-16 JP JP2007500246A patent/JP4576422B2/ja not_active Expired - Fee Related
- 2005-02-16 US US10/590,347 patent/US7662455B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
WO2005092585A1 (fr) | 2005-10-06 |
FR2866905A1 (fr) | 2005-09-02 |
FR2866905B1 (fr) | 2008-04-04 |
JP2007524533A (ja) | 2007-08-30 |
US7662455B2 (en) | 2010-02-16 |
US20080171170A1 (en) | 2008-07-17 |
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