DE60009625T2 - Selektiv elastisches Druckstück - Google Patents
Selektiv elastisches Druckstück Download PDFInfo
- Publication number
- DE60009625T2 DE60009625T2 DE60009625T DE60009625T DE60009625T2 DE 60009625 T2 DE60009625 T2 DE 60009625T2 DE 60009625 T DE60009625 T DE 60009625T DE 60009625 T DE60009625 T DE 60009625T DE 60009625 T2 DE60009625 T2 DE 60009625T2
- Authority
- DE
- Germany
- Prior art keywords
- preform
- hood
- foot
- layers
- tip
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 238000007596 consolidation process Methods 0.000 claims description 36
- 239000002131 composite material Substances 0.000 claims description 26
- 239000000835 fiber Substances 0.000 claims description 17
- 230000007423 decrease Effects 0.000 claims description 10
- 239000011159 matrix material Substances 0.000 claims description 10
- 229920005989 resin Polymers 0.000 claims description 10
- 239000011347 resin Substances 0.000 claims description 10
- 238000005452 bending Methods 0.000 claims description 9
- 241000397426 Centroberyx lineatus Species 0.000 claims description 4
- 230000000295 complement effect Effects 0.000 claims description 3
- 229920003002 synthetic resin Polymers 0.000 claims description 2
- 239000000057 synthetic resin Substances 0.000 claims description 2
- 238000010438 heat treatment Methods 0.000 claims 3
- 230000001737 promoting effect Effects 0.000 claims 1
- 238000000034 method Methods 0.000 description 12
- 230000008569 process Effects 0.000 description 10
- 230000007547 defect Effects 0.000 description 8
- 230000008859 change Effects 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000007906 compression Methods 0.000 description 4
- 238000000748 compression moulding Methods 0.000 description 4
- 230000007704 transition Effects 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- 230000006835 compression Effects 0.000 description 3
- 230000008602 contraction Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 229920001971 elastomer Polymers 0.000 description 3
- 239000011521 glass Substances 0.000 description 3
- 229910002804 graphite Inorganic materials 0.000 description 3
- 239000010439 graphite Substances 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 238000000465 moulding Methods 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 239000004593 Epoxy Substances 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- 239000000806 elastomer Substances 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229920003192 poly(bis maleimide) Polymers 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 229920001169 thermoplastic Polymers 0.000 description 2
- 229920001187 thermosetting polymer Polymers 0.000 description 2
- 239000004416 thermosoftening plastic Substances 0.000 description 2
- XQUPVDVFXZDTLT-UHFFFAOYSA-N 1-[4-[[4-(2,5-dioxopyrrol-1-yl)phenyl]methyl]phenyl]pyrrole-2,5-dione Chemical compound O=C1C=CC(=O)N1C(C=C1)=CC=C1CC1=CC=C(N2C(C=CC2=O)=O)C=C1 XQUPVDVFXZDTLT-UHFFFAOYSA-N 0.000 description 1
- 239000011157 advanced composite material Substances 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 238000009734 composite fabrication Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000004132 cross linking Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000032798 delamination Effects 0.000 description 1
- 238000000280 densification Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000003733 fiber-reinforced composite Substances 0.000 description 1
- KJLLKLRVCJAFRY-UHFFFAOYSA-N mebutizide Chemical group ClC1=C(S(N)(=O)=O)C=C2S(=O)(=O)NC(C(C)C(C)CC)NC2=C1 KJLLKLRVCJAFRY-UHFFFAOYSA-N 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000004886 process control Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 230000009897 systematic effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 239000002759 woven fabric Substances 0.000 description 1
- 230000037303 wrinkles Effects 0.000 description 1
Classifications
-
- 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
- B29C70/40—Shaping or impregnating by compression not applied
- B29C70/42—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles
- B29C70/44—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles using isostatic pressure, e.g. pressure difference-moulding, vacuum bag-moulding, autoclave-moulding or expanding rubber-moulding
-
- 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
- B29C70/54—Component parts, details or accessories; Auxiliary operations, e.g. feeding or storage of prepregs or SMC after impregnation or during ageing
- B29C70/549—Details of caul plates, e.g. materials or shape
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D99/00—Subject matter not provided for in other groups of this subclass
- B29D99/0025—Producing blades or the like, e.g. blades for turbines, propellers, or wings
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S425/00—Plastic article or earthenware shaping or treating: apparatus
- Y10S425/044—Rubber mold
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Composite Materials (AREA)
- Moulding By Coating Moulds (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US415714 | 1999-10-12 | ||
| US09/415,714 US6290895B1 (en) | 1997-10-14 | 1999-10-12 | Selectively flexible caul and method of use |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE60009625D1 DE60009625D1 (de) | 2004-05-13 |
| DE60009625T2 true DE60009625T2 (de) | 2005-06-23 |
Family
ID=23646877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE60009625T Expired - Lifetime DE60009625T2 (de) | 1999-10-12 | 2000-06-08 | Selektiv elastisches Druckstück |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US6290895B1 (enExample) |
| EP (1) | EP1092529B1 (enExample) |
| JP (1) | JP4666719B2 (enExample) |
| DE (1) | DE60009625T2 (enExample) |
Families Citing this family (64)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AUPQ171099A0 (en) * | 1999-07-20 | 1999-08-12 | Williames Hi-Tech International Pty Ltd | Improvements to vacuum formed indexable lightweight, recyclable trays |
| US20040040210A1 (en) * | 1999-07-20 | 2004-03-04 | Williames Geoffrey Alan | Vacuum formed indexable lightweight, recyclable trays |
| ES2234707T5 (es) | 1999-12-07 | 2008-06-16 | The Boeing Company | Procedimiento de infusion al vacio, con doble bolsa, para fabricar un material compuesto y material compuesto asi obtenido. |
| US6533986B1 (en) * | 2000-02-16 | 2003-03-18 | Howmet Research Corporation | Method and apparatus for making ceramic cores and other articles |
| US6431850B1 (en) * | 2000-08-11 | 2002-08-13 | General Electric Company | Composite caul sheet with integral seal used in the fabrication of lightweight airfoils and method of making |
| US6696009B2 (en) * | 2001-03-21 | 2004-02-24 | Sikorsky Aircraft Corporation | Method for controlling thickness during lay-up and fabrication of composite components |
| US6403020B1 (en) * | 2001-08-07 | 2002-06-11 | Howmet Research Corporation | Method for firing ceramic cores |
| US20040032063A1 (en) * | 2002-08-16 | 2004-02-19 | Peter Walther | Process for shaping plate-shaped materials and an arrangement for carrying out the process |
| DE10258935A1 (de) * | 2002-12-13 | 2004-07-15 | Hpp High Performance Products Gmbh | Verfahren zur Herstellung von dreidimensionalen Bauteilen |
| US20040145092A1 (en) * | 2003-01-24 | 2004-07-29 | Mccollum Robert P. | Method of making a composite molded article |
| US7534387B2 (en) * | 2004-02-25 | 2009-05-19 | The Boeing Company | Apparatus and methods for processing composite components using an elastomeric caul |
| JP4545009B2 (ja) * | 2004-03-23 | 2010-09-15 | 三菱重工業株式会社 | 遠心圧縮機 |
| CN100406746C (zh) * | 2004-03-23 | 2008-07-30 | 三菱重工业株式会社 | 离心压缩机及叶轮的制造方法 |
| US7332049B2 (en) * | 2004-12-22 | 2008-02-19 | General Electric Company | Method for fabricating reinforced composite materials |
| US20070205534A1 (en) * | 2006-03-06 | 2007-09-06 | Wen-Tsung Ko | Method for manufacturing a vane of ceiling fan |
| US7850897B2 (en) * | 2007-03-14 | 2010-12-14 | Spectrum Aeronautical, Llc | Method and device for manufacturing a unitary caul sheet |
| GB2456566B (en) | 2008-01-18 | 2012-03-07 | Gkn Aerospace Services Ltd | A method of manufacturing a polymer matrix composite forming tool |
| RU2462620C2 (ru) * | 2008-03-28 | 2012-09-27 | АйЭйчАй КОРПОРЕЙШН | Лопатка газотурбинного двигателя для воздушного судна и способ ее изготовления |
| EP2116358B1 (en) * | 2008-05-09 | 2016-06-29 | Saab Ab | Method and apparatus for conforming a blank |
| US8123463B2 (en) * | 2008-07-31 | 2012-02-28 | General Electric Company | Method and system for manufacturing a blade |
| CN102555109B (zh) * | 2010-12-22 | 2014-07-30 | 上海艾郎风电科技发展有限公司 | 用于风力发电叶片生产的合模后固化辅助加热装置 |
| US8613252B2 (en) * | 2011-02-14 | 2013-12-24 | Sikorsky Aircraft Corporation | Co-curing reusable elastomeric caul plate |
| US8591796B2 (en) * | 2011-08-25 | 2013-11-26 | General Electric Company | Methods and apparatus for molding and curing of composites |
| FR2982518B1 (fr) * | 2011-11-15 | 2013-12-20 | Snecma | Conception d'une piece en materiau composite tisse 3d |
| US9782918B2 (en) | 2011-12-30 | 2017-10-10 | Vestas Wind Systems A/S | Method and apparatus for manufacturing a wind turbine blade component with uniform temperature curing |
| EP2653297A1 (de) * | 2012-04-20 | 2013-10-23 | Nordex Energy GmbH | Verfahren zur Herstellung eines Windenergieanlagenbauteils |
| JP5982999B2 (ja) * | 2012-05-01 | 2016-08-31 | 株式会社Ihi | 動翼及びファン |
| EP3239469B1 (en) * | 2014-11-20 | 2019-01-09 | Rolls-Royce North American Technologies, Inc. | Composite blades for gas turbine engines |
| US9828862B2 (en) | 2015-01-14 | 2017-11-28 | General Electric Company | Frangible airfoil |
| CN107407154B (zh) * | 2015-01-14 | 2019-12-24 | 通用电气公司 | 易碎复合翼型件 |
| US9878501B2 (en) * | 2015-01-14 | 2018-01-30 | General Electric Company | Method of manufacturing a frangible blade |
| US10124546B2 (en) | 2015-03-04 | 2018-11-13 | Ebert Composites Corporation | 3D thermoplastic composite pultrusion system and method |
| US10449737B2 (en) | 2015-03-04 | 2019-10-22 | Ebert Composites Corporation | 3D thermoplastic composite pultrusion system and method |
| US9616623B2 (en) | 2015-03-04 | 2017-04-11 | Ebert Composites Corporation | 3D thermoplastic composite pultrusion system and method |
| US9963978B2 (en) | 2015-06-09 | 2018-05-08 | Ebert Composites Corporation | 3D thermoplastic composite pultrusion system and method |
| GB201514579D0 (en) | 2015-08-17 | 2015-09-30 | Invibio Device Component Mfg Ltd | A device |
| JP6703842B2 (ja) * | 2016-01-20 | 2020-06-03 | 株式会社Ihi | 繊維強化複合部材の成形装置及び繊維強化複合部材の成形方法 |
| WO2017171703A1 (en) * | 2016-03-28 | 2017-10-05 | General Electric Company | Rotor blade tip mold assembly including solid core and method for forming rotor blade tip |
| US10677259B2 (en) | 2016-05-06 | 2020-06-09 | General Electric Company | Apparatus and system for composite fan blade with fused metal lead edge |
| US10391684B1 (en) * | 2016-11-30 | 2019-08-27 | Spintech, LLC | Cauls and methods of using cauls to produce composite articles |
| US10760600B2 (en) | 2017-10-27 | 2020-09-01 | General Electric Company | Method of applying riblets to an aerodynamic surface |
| US11040512B2 (en) | 2017-11-08 | 2021-06-22 | Northrop Grumman Systems Corporation | Composite structures, forming apparatuses and related systems and methods |
| CN108724296B (zh) * | 2018-05-22 | 2020-07-28 | 徐州腾睿智能装备有限公司 | 一种用于农村生活垃圾处理设备中的增速风扇装置 |
| JP6484378B1 (ja) * | 2018-09-21 | 2019-03-13 | 太平洋工業株式会社 | 樹脂成形品及び樹脂成形品の製造方法 |
| US11155047B2 (en) | 2018-10-08 | 2021-10-26 | Textron Innovations Inc. | Caul body and a method for forming a composite structure |
| US11434781B2 (en) | 2018-10-16 | 2022-09-06 | General Electric Company | Frangible gas turbine engine airfoil including an internal cavity |
| US11149558B2 (en) | 2018-10-16 | 2021-10-19 | General Electric Company | Frangible gas turbine engine airfoil with layup change |
| US11111815B2 (en) | 2018-10-16 | 2021-09-07 | General Electric Company | Frangible gas turbine engine airfoil with fusion cavities |
| US10837286B2 (en) | 2018-10-16 | 2020-11-17 | General Electric Company | Frangible gas turbine engine airfoil with chord reduction |
| US10760428B2 (en) | 2018-10-16 | 2020-09-01 | General Electric Company | Frangible gas turbine engine airfoil |
| US10746045B2 (en) | 2018-10-16 | 2020-08-18 | General Electric Company | Frangible gas turbine engine airfoil including a retaining member |
| US20200318486A1 (en) | 2019-04-04 | 2020-10-08 | General Electric Company | Monolithic Composite Blade and Platform |
| CN110826222B (zh) * | 2019-11-05 | 2023-03-24 | 上海波客实业有限公司 | 一种汽车碳纤维增强复合材料覆盖件正向开发方法 |
| US11865798B2 (en) * | 2020-02-13 | 2024-01-09 | The Boeing Company | Caul plates for preforms that undergo pick and placement |
| FR3109821B1 (fr) * | 2020-05-04 | 2022-12-23 | Safran Aircraft Engines | Vérification du positionnement d’une préforme fibreuse dans une aube |
| US11352891B2 (en) | 2020-10-19 | 2022-06-07 | Pratt & Whitney Canada Corp. | Method for manufacturing a composite guide vane having a metallic leading edge |
| CN114905770B (zh) * | 2021-02-08 | 2024-03-22 | 中国航发商用航空发动机有限责任公司 | 叶片成型方法和模具 |
| US11725524B2 (en) | 2021-03-26 | 2023-08-15 | General Electric Company | Engine airfoil metal edge |
| US12116903B2 (en) | 2021-06-30 | 2024-10-15 | General Electric Company | Composite airfoils with frangible tips |
| US11674399B2 (en) | 2021-07-07 | 2023-06-13 | General Electric Company | Airfoil arrangement for a gas turbine engine utilizing a shape memory alloy |
| US11668317B2 (en) | 2021-07-09 | 2023-06-06 | General Electric Company | Airfoil arrangement for a gas turbine engine utilizing a shape memory alloy |
| US11767607B1 (en) | 2022-07-13 | 2023-09-26 | General Electric Company | Method of depositing a metal layer on a component |
| GB202319599D0 (en) * | 2023-12-20 | 2024-01-31 | Rolls Royce Plc | Variable stiffness tool |
| US12448897B2 (en) * | 2024-01-31 | 2025-10-21 | Rtx Corporation | Gas turbine engine component formed by CMCS and having a compressed insert with tapered ends |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5016298A (enExample) * | 1973-05-30 | 1975-02-20 | ||
| US4608220A (en) | 1984-12-20 | 1986-08-26 | The Boeing Company | Method of forming composite material articles |
| US5071338A (en) | 1987-09-08 | 1991-12-10 | United Technologies Corporation | Tool for forming complex composite articles |
| CN1042692A (zh) * | 1988-11-14 | 1990-06-06 | 通用电气公司 | 反转的飞机螺旋桨叶 |
| JP2685553B2 (ja) * | 1988-12-16 | 1997-12-03 | 富士重工業株式会社 | 複合材の成形方法 |
| JP2695214B2 (ja) * | 1988-12-20 | 1997-12-24 | 富士重工業株式会社 | 複合材構造体の成形方法 |
| US5038291A (en) | 1989-04-03 | 1991-08-06 | General Electric Company | Computerized ply pattern generation |
| JP3004309B2 (ja) * | 1990-04-09 | 2000-01-31 | 富士重工業株式会社 | 繊維強化樹脂積層体の製造方法 |
| US5152949A (en) | 1990-12-19 | 1992-10-06 | United Technologies Corporation | Tooling method for resin transfer molding |
| FR2685249B1 (fr) * | 1991-12-24 | 1994-02-11 | Snecma | Procede de fabrication d'une pale de soufflante en materiau composite et outillage de moulage. |
| US5520532A (en) | 1994-08-01 | 1996-05-28 | United Technologies Corporation | Molding assembly for forming airfoil structures |
-
1999
- 1999-10-12 US US09/415,714 patent/US6290895B1/en not_active Expired - Lifetime
-
2000
- 2000-06-08 DE DE60009625T patent/DE60009625T2/de not_active Expired - Lifetime
- 2000-06-08 EP EP00304877A patent/EP1092529B1/en not_active Expired - Lifetime
- 2000-06-09 JP JP2000172838A patent/JP4666719B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| DE60009625D1 (de) | 2004-05-13 |
| JP4666719B2 (ja) | 2011-04-06 |
| EP1092529A1 (en) | 2001-04-18 |
| EP1092529B1 (en) | 2004-04-07 |
| US6290895B1 (en) | 2001-09-18 |
| JP2001129844A (ja) | 2001-05-15 |
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