JP5570718B2 - 機械加工部分を有する複合カップリング - Google Patents
機械加工部分を有する複合カップリング Download PDFInfo
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- JP5570718B2 JP5570718B2 JP2008321865A JP2008321865A JP5570718B2 JP 5570718 B2 JP5570718 B2 JP 5570718B2 JP 2008321865 A JP2008321865 A JP 2008321865A JP 2008321865 A JP2008321865 A JP 2008321865A JP 5570718 B2 JP5570718 B2 JP 5570718B2
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
- B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
- B29C70/28—Shaping operations therefor
- B29C70/54—Component parts, details or accessories; Auxiliary operations, e.g. feeding or storage of prepregs or SMC after impregnation or during ageing
- B29C70/545—Perforating, cutting or machining during or after moulding
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
- B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
- B29C70/28—Shaping operations therefor
- B29C70/30—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core
- B29C70/32—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core on a rotating mould, former or core
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
- B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
- B29C70/28—Shaping operations therefor
- B29C70/30—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core
- B29C70/34—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core and shaping or impregnating by compression, i.e. combined with compressing after the lay-up operation
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
- B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
- B29C70/28—Shaping operations therefor
- B29C70/30—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core
- B29C70/34—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core and shaping or impregnating by compression, i.e. combined with compressing after the lay-up operation
- B29C70/342—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core and shaping or impregnating by compression, i.e. combined with compressing after the lay-up operation using isostatic pressure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
- B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
- B29C70/28—Shaping operations therefor
- B29C70/30—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core
- B29C70/34—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core and shaping or impregnating by compression, i.e. combined with compressing after the lay-up operation
- B29C70/345—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core and shaping or impregnating by compression, i.e. combined with compressing after the lay-up operation using matched moulds
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L47/00—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics
- F16L47/14—Flanged joints
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2793/00—Shaping techniques involving a cutting or machining operation
- B29C2793/009—Shaping techniques involving a cutting or machining operation after shaping
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
- B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
- B29C70/06—Fibrous reinforcements only
- B29C70/08—Fibrous reinforcements only comprising combinations of different forms of fibrous reinforcements incorporated in matrix material, forming one or more layers, and with or without non-reinforced layers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2277/00—Use of PA, i.e. polyamides, e.g. polyesteramides or derivatives thereof, as reinforcement
- B29K2277/10—Aromatic polyamides [Polyaramides] or derivatives thereof
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2707/00—Use of elements other than metals for preformed parts, e.g. for inserts
- B29K2707/04—Carbon
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2709/00—Use of inorganic materials not provided for in groups B29K2703/00 - B29K2707/00, for preformed parts, e.g. for inserts
- B29K2709/08—Glass
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/24—Pipe joints or couplings
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Composite Materials (AREA)
- General Engineering & Computer Science (AREA)
- Moulding By Coating Moulds (AREA)
- Joining Of Building Structures In Genera (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Reinforced Plastic Materials (AREA)
- Woven Fabrics (AREA)
Description
10a 一次部分
10b 二次部分
12 円筒部分
14 管状部分12の一部分
15 角度を成した部分
17 半径方向部分
20、30、40 プリフォーム
70 バッキングフォーム
77 環状の角度を成した表面
100 環状カップリング
102 円筒領域
104 円筒領域102の部分領域
105 環状の角度を成した領域
107 環状半径方向領域
108 端表面
120、140 機械加工部分
122、142 保持面
130 構造部分
131、132 構造部分の主面
200 隣接部品
222 隣接部品の表面
300 バッキングプレート
342 凸表面
A 主軸
e 円筒領域102の厚さ
Claims (14)
- ファイバ構造物によって補強されるポリマーマトリックスを備える複合材料から構成されるカップリング(100)であって、前記カップリングが、主要ファイバ構造物(30)によって補強される構造部分(130)と、主要ファイバ構造物(30)とは異なる第1のファイバ構造物(20)によって補強される第1の機械加工部分(120)とを備え、前記構造部分(130)のマトリックスおよび前記第1の機械加工部分(120)のマトリックスが、同一であり、前記第1の機械加工部分(120)が、前記構造部分(130)の主面の少なくとも一部に位置し、第1の機械加工表面で機械加工され、前記第1の機械加工表面と前記主要ファイバ構造物(30)のファイバとの間に交差がなく、前記第1の機械加工表面は、部品の表面に合致しおよびこの部品と機械的に締結されるようになっていることを特徴とする、カップリング(100)。
- 環状であることを特徴とする、請求項1に記載のカップリング(100)。
- 前記第1のファイバ構造物(20)および前記主要ファイバ構造物(30)のそれぞれが、織られたプリフォームおよび編まれたプリフォームによって構成される群より選択されるプリフォームによって構成されることを特徴とする、請求項1または2に記載のカップリング(100)。
- 前記主要ファイバ構造物(30)とは異なる第2のファイバ構造物(40)によって補強され、第2の機械加工表面に機械加工される第2の機械加工部分(140)をさらに備え、前記第2の機械加工表面と前記主要ファイバ構造物(30)のファイバとの間では交差せず、前記構造部分(130)のマトリックスおよび前記第2の機械加工部分(140)のマトリックスが、同一であり、前記第2の機械加工部分(140)が、前記主面と反対側の面の少なくとも一部に位置していることを特徴とする、請求項1から3のいずれか一項に記載のカップリング(100)。
- 前記第1のファイバ構造物(20)、前記第2のファイバ構造物(40)および前記主要ファイバ構造物(30)のそれぞれが、織られたプリフォームおよび編まれたプリフォームによって構成される群より選択されるプリフォームによって構成されることを特徴とする、請求項4に記載のカップリング(100)。
- 角度を成した領域(105)を含み、前記第1の機械加工部分(120)が、前記角度を成した領域(105)の凸面上に位置していることを特徴とする、請求項1から5のいずれか一項に記載のカップリング(100)。
- 前記角度を成した領域(105)が、範囲90°から180°にある角度を形成することを特徴とする、請求項6に記載のカップリング(100)。
- 請求項1から7のいずれか一項に記載のカップリング(100)を含むターボ機械。
- 方法が、マンドレルで第1のプリフォームを整形することと、前記第1のプリフォーム上に第2のプリフォームを整形し、前記2つのプリフォームの一方が構造的であることと、共通のポリマーマトリックスを用いて前記第1のプリフォームおよび第2のプリフォームを高密度化して、前記カップリングの第1の部分および第2の部分をそれぞれ形成することと、構造的でないプリフォームを有する部分を機械加工することとを含むことを特徴とする、カップリング(100)を作製する方法。
- 前記第1のプリフォームおよび前記第2のプリフォームが、織物および編物によって構成される群より選択される方法によって作製されることを特徴とする、請求項9に記載の方法。
- 前記第1のプリフォームおよび前記第2のプリフォーム(20、30)を高密度化する前に、前記第2のプリフォーム(30)上に第3のプリフォーム(40)を整形することと、共通のポリマーマトリックスを用いて前記第1のプリフォームおよび前記第2のプリフォーム(20、30)を高密度化することと同時に、前記第3のプリフォーム(40)を高密度化して、第3の部分(140)を形成することと、前記第1の部分(120)および前記第3の部分(140)を機械加工することとを含むことを特徴とする、請求項9に記載の方法。
- 前記第1のプリフォーム、前記第2のプリフォーム、前記第3のプリフォーム(20、30、40)が、織物および編物によって構成される群より選択される方法によって作製されることを特徴とする、請求項11に記載の方法。
- 前記カップリング(100)が、角度を成した領域(105)を含むことを特徴とする、請求項9から12のいずれか一項に記載の方法。
- 前記角度を成した領域(105)が、範囲90°から180°にある角度を形成することを特徴とする、請求項13に記載の方法。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0850037A FR2926118B1 (fr) | 2008-01-04 | 2008-01-04 | Bride en composite avec partie d'usinage. |
FR0850037 | 2008-01-04 |
Publications (2)
Publication Number | Publication Date |
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JP2009184348A JP2009184348A (ja) | 2009-08-20 |
JP5570718B2 true JP5570718B2 (ja) | 2014-08-13 |
Family
ID=39638926
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2008321865A Active JP5570718B2 (ja) | 2008-01-04 | 2008-12-18 | 機械加工部分を有する複合カップリング |
Country Status (8)
Country | Link |
---|---|
US (2) | US8424921B2 (ja) |
EP (1) | EP2077183B1 (ja) |
JP (1) | JP5570718B2 (ja) |
CN (1) | CN101476666B (ja) |
CA (1) | CA2648907C (ja) |
DE (1) | DE602009000801D1 (ja) |
FR (1) | FR2926118B1 (ja) |
RU (1) | RU2481950C2 (ja) |
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US10654246B2 (en) | 2012-04-28 | 2020-05-19 | General Electric Company | Composite article and methods therefor |
US9248587B2 (en) * | 2012-07-05 | 2016-02-02 | General Electric Company | Apparatus for manufacturing a flanged composite component and methods of manufacturing the same |
EP2733314B1 (fr) | 2012-11-15 | 2017-04-05 | Safran Aero Boosters SA | Brides radiales de fixation et de positionnement pour viroles de carter de turbomachine axiale |
US10100674B2 (en) | 2012-11-15 | 2018-10-16 | Safran Aero Boosters Sa | Radial fixing and positioning flanges for shells of axial turbine compressor housings |
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EP2883688B1 (fr) | 2013-12-13 | 2021-09-22 | Safran Aero Boosters SA | Carter annulaire composite de compresseur de turbomachine et procédé d'obtention de celui-ci |
BE1022462B1 (fr) * | 2014-09-12 | 2016-04-07 | Techspace Aero S.A. | Carter composite de compresseur basse pression de turbomachine axiale |
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EP3608092B1 (en) | 2018-08-10 | 2023-06-28 | Crompton Technology Group Limited | Composite connector and method of manufacturing the same |
EP3608089B1 (en) * | 2018-08-10 | 2022-10-12 | Crompton Technology Group Limited | Composite connector and method of manufacturing the same |
EP3608093B1 (en) | 2018-08-10 | 2024-04-17 | Crompton Technology Group Limited | Composite connector and method of manufacturing the same |
EP3608095A1 (en) | 2018-08-10 | 2020-02-12 | Crompton Technology Group Limited | Composite connectors and methods of manufacturing the same |
RU2696796C1 (ru) * | 2018-10-10 | 2019-08-06 | Акционерное общество "Пермский завод "Машиностроитель" | Способ изготовления крупногабаритной фланцевой конструкции из слоистых полимерных композиционных материалов |
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FR2904677B1 (fr) * | 2006-08-04 | 2008-09-12 | Airbus France Sas | Conduit d'aeronef |
-
2008
- 2008-01-04 FR FR0850037A patent/FR2926118B1/fr not_active Expired - Fee Related
- 2008-12-12 US US12/333,467 patent/US8424921B2/en active Active
- 2008-12-18 JP JP2008321865A patent/JP5570718B2/ja active Active
- 2008-12-24 CA CA2648907A patent/CA2648907C/fr active Active
- 2008-12-29 RU RU2008152481/02A patent/RU2481950C2/ru active
-
2009
- 2009-01-02 EP EP09150004A patent/EP2077183B1/fr active Active
- 2009-01-02 DE DE602009000801T patent/DE602009000801D1/de active Active
- 2009-01-04 CN CN2009100004069A patent/CN101476666B/zh active Active
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Also Published As
Publication number | Publication date |
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US8424921B2 (en) | 2013-04-23 |
FR2926118B1 (fr) | 2010-01-29 |
US20130207303A1 (en) | 2013-08-15 |
RU2008152481A (ru) | 2010-07-10 |
EP2077183B1 (fr) | 2011-03-09 |
US20090200700A1 (en) | 2009-08-13 |
DE602009000801D1 (de) | 2011-04-21 |
US9545762B2 (en) | 2017-01-17 |
EP2077183A1 (fr) | 2009-07-08 |
JP2009184348A (ja) | 2009-08-20 |
CA2648907A1 (fr) | 2009-07-04 |
CA2648907C (fr) | 2016-06-07 |
CN101476666A (zh) | 2009-07-08 |
RU2481950C2 (ru) | 2013-05-20 |
FR2926118A1 (fr) | 2009-07-10 |
CN101476666B (zh) | 2013-06-05 |
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