ATE552099T1 - Verfahren zur herstellung gekrümmter verbundstofftragelemente - Google Patents
Verfahren zur herstellung gekrümmter verbundstofftragelementeInfo
- Publication number
- ATE552099T1 ATE552099T1 AT06769909T AT06769909T ATE552099T1 AT E552099 T1 ATE552099 T1 AT E552099T1 AT 06769909 T AT06769909 T AT 06769909T AT 06769909 T AT06769909 T AT 06769909T AT E552099 T1 ATE552099 T1 AT E552099T1
- Authority
- AT
- Austria
- Prior art keywords
- ply
- laying
- web surface
- composite
- tape
- Prior art date
Links
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
- B29C70/30—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
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B38/00—Ancillary operations in connection with laminating processes
- B32B38/18—Handling of layers or the laminate
- B32B38/1808—Handling of layers or the laminate characterised by the laying up of the layers
-
- 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
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/02—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles
- B29C43/10—Isostatic pressing, i.e. using non-rigid pressure-exerting members against rigid parts or dies
- B29C43/12—Isostatic pressing, i.e. using non-rigid pressure-exerting members against rigid parts or dies using bags surrounding the moulding material or using membranes contacting the moulding material
-
- 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
- B29C70/38—Automated lay-up, e.g. using robots, laying filaments according to predetermined patterns
- B29C70/382—Automated fiber placement [AFP]
-
- 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
- B29C70/38—Automated lay-up, e.g. using robots, laying filaments according to predetermined patterns
- B29C70/386—Automated tape laying [ATL]
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B38/00—Ancillary operations in connection with laminating processes
- B32B38/0004—Cutting, tearing or severing, e.g. bursting; Cutter details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B38/00—Ancillary operations in connection with laminating processes
- B32B38/04—Punching, slitting or perforating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B38/00—Ancillary operations in connection with laminating processes
- B32B38/18—Handling of layers or the laminate
- B32B38/1808—Handling of layers or the laminate characterised by the laying up of the layers
- B32B38/1816—Cross feeding of one or more of the layers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B38/00—Ancillary operations in connection with laminating processes
- B32B38/18—Handling of layers or the laminate
- B32B38/1858—Handling of layers or the laminate using vacuum
-
- 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
- B29C70/46—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles using matched moulds, e.g. for deforming sheet moulding compounds [SMC] or prepregs
- B29C70/48—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles using matched moulds, e.g. for deforming sheet moulding compounds [SMC] or prepregs and impregnating the reinforcements in the closed mould, e.g. resin transfer moulding [RTM], e.g. by vacuum
-
- 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
- B29K2063/00—Use of EP, i.e. epoxy resins or derivatives thereof, as moulding material
-
- 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
- B29K2067/00—Use of polyesters or derivatives thereof, as moulding material
-
- 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
- B29K2307/00—Use of elements other than metals as reinforcement
-
- 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
- B29K2309/00—Use of inorganic materials not provided for in groups B29K2303/00 - B29K2307/00, as reinforcement
- B29K2309/10—Mica
-
- 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
- B29L2031/001—Profiled members, e.g. beams, sections
- B29L2031/003—Profiled members, e.g. beams, sections having a profiled transverse cross-section
-
- 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
- B29L2031/30—Vehicles, e.g. ships or aircraft, or body parts thereof
- B29L2031/3076—Aircrafts
- B29L2031/3082—Fuselages
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
- Y10T156/10—Methods of surface bonding and/or assembly therefor
- Y10T156/1002—Methods of surface bonding and/or assembly therefor with permanent bending or reshaping or surface deformation of self sustaining lamina
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
- Y10T156/10—Methods of surface bonding and/or assembly therefor
- Y10T156/1002—Methods of surface bonding and/or assembly therefor with permanent bending or reshaping or surface deformation of self sustaining lamina
- Y10T156/1051—Methods of surface bonding and/or assembly therefor with permanent bending or reshaping or surface deformation of self sustaining lamina by folding
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
- Y10T156/10—Methods of surface bonding and/or assembly therefor
- Y10T156/1052—Methods of surface bonding and/or assembly therefor with cutting, punching, tearing or severing
- Y10T156/1062—Prior to assembly
- Y10T156/1067—Continuous longitudinal slitting
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
- Y10T156/10—Methods of surface bonding and/or assembly therefor
- Y10T156/1052—Methods of surface bonding and/or assembly therefor with cutting, punching, tearing or severing
- Y10T156/1062—Prior to assembly
- Y10T156/1075—Prior to assembly of plural laminae from single stock and assembling to each other or to additional lamina
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
- Y10T156/10—Methods of surface bonding and/or assembly therefor
- Y10T156/1052—Methods of surface bonding and/or assembly therefor with cutting, punching, tearing or severing
- Y10T156/108—Flash, trim or excess removal
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Composite Materials (AREA)
- Robotics (AREA)
- Moulding By Coating Moulds (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Forging (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/119,756 US8632653B2 (en) | 2005-05-03 | 2005-05-03 | Method of manufacturing curved composite structural elements |
PCT/US2006/016191 WO2006119002A2 (en) | 2005-05-03 | 2006-04-27 | Method of manufacturing curved composite structural elements |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE552099T1 true ATE552099T1 (de) | 2012-04-15 |
Family
ID=36809431
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT06769909T ATE552099T1 (de) | 2005-05-03 | 2006-04-27 | Verfahren zur herstellung gekrümmter verbundstofftragelemente |
Country Status (7)
Country | Link |
---|---|
US (2) | US8632653B2 (de) |
EP (1) | EP1899146B1 (de) |
JP (1) | JP4986996B2 (de) |
AT (1) | ATE552099T1 (de) |
ES (1) | ES2381988T3 (de) |
HK (1) | HK1115098A1 (de) |
WO (1) | WO2006119002A2 (de) |
Families Citing this family (96)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7249943B2 (en) | 2003-08-01 | 2007-07-31 | Alliant Techsystems Inc. | Apparatus for forming composite stiffeners and reinforcing structures |
ATE457265T1 (de) * | 2004-12-06 | 2010-02-15 | Saab Ab | Verfahren zur herstellung eines gekrümmten trägers aus verbundwerkstoff |
US7943076B1 (en) | 2005-05-03 | 2011-05-17 | The Boeing Company | Method of manufacturing curved composite structural elements |
US8632653B2 (en) | 2005-05-03 | 2014-01-21 | The Boeing Company | Method of manufacturing curved composite structural elements |
US20070040350A1 (en) * | 2005-08-19 | 2007-02-22 | Wiswell John R | Recumbent trike |
DE602005025490D1 (de) * | 2005-10-17 | 2011-02-03 | Saab Ab | Verfahren zur Herstellung eines gekrümmten Gegenstands aus Verbundwerkstoff sowie durch dieses Verfahren hergestellter Gegenstand |
EP1800840B1 (de) * | 2005-12-20 | 2008-10-01 | Saab Ab | Versteifungselement und Verfahren zu dessen Herstellung |
US8491745B2 (en) * | 2007-02-03 | 2013-07-23 | The Boeing Company | Method and material efficient tooling for continuous compression molding |
US10232532B1 (en) | 2006-02-02 | 2019-03-19 | The Boeing Company | Method for fabricating tapered thermoplastic composite parts |
US8333858B2 (en) * | 2006-02-02 | 2012-12-18 | The Boeing Company | Method for fabricating curved thermoplastic composite parts |
US7807005B2 (en) * | 2006-02-02 | 2010-10-05 | The Boeing Company | Fabrication process for thermoplastic composite parts |
US9102103B2 (en) * | 2006-02-02 | 2015-08-11 | The Boeing Company | Thermoplastic composite parts having integrated metal fittings and method of making the same |
US10449736B2 (en) | 2006-02-02 | 2019-10-22 | The Boeing Company | Apparatus for fabricating thermoplastic composite parts |
US8691137B2 (en) * | 2009-03-04 | 2014-04-08 | The Boeing Company | Method of molding partus using a tool sleeve for mold die |
WO2008049975A1 (fr) * | 2006-10-23 | 2008-05-02 | Constructions Industrielles De La Mediterranee - Cnim | Outil composite pour le moulage de pieces cylindriques |
US7854874B2 (en) * | 2006-11-20 | 2010-12-21 | The Boeing Company | Apparatus and methods for forming hat stiffened composite parts using thermally expansive tooling cauls |
US8303757B2 (en) * | 2006-12-04 | 2012-11-06 | The Boeing Company | Tensioning device for composite structures |
EP1932652A1 (de) * | 2006-12-11 | 2008-06-18 | Saab Ab | Verfahren und Vorrichtung zur Herstellung eines gekrümmten, länglichen Strukturelements |
EP2117925B1 (de) * | 2007-01-12 | 2017-07-19 | THE NORDAM GROUP, Inc. | Flugzeugfenster-erosionsschutz |
ES2735146T3 (es) * | 2007-06-12 | 2019-12-16 | Hexcel Reinforcements | Procedimiento de fabricación de piezas compuestas que presentan por lo menos una curva y piezas obtenidas mediante este procedimiento |
ITTO20070557A1 (it) | 2007-07-27 | 2009-01-28 | Alenia Aeronautica Spa | Procedimento di fabbricazione di un elemento curvo in materiale composito |
US7968169B2 (en) * | 2007-08-07 | 2011-06-28 | The Boeing Company | Compound contoured composite beams and fabrication methods |
GB2452298B (en) * | 2007-08-30 | 2010-01-13 | Gkn Aerospace Services Ltd | Composite structure |
FR2920743B1 (fr) * | 2007-09-07 | 2009-12-18 | Airbus France | Cadre de structure en materiau composite et fuselage d'aeronef comportant un tel cadre |
US8048253B2 (en) * | 2007-09-26 | 2011-11-01 | Fiberforge Corporation | System and method for the rapid, automated creation of advanced composite tailored blanks |
CN101903240B (zh) * | 2007-12-18 | 2013-08-07 | 贝尔直升机泰克斯特龙公司 | 旋翼叶片及其制造方法 |
US8152948B2 (en) * | 2008-01-09 | 2012-04-10 | The Boeing Company | Contoured composite parts |
JP5429599B2 (ja) * | 2008-12-24 | 2014-02-26 | 東レ株式会社 | 湾曲形状強化繊維積層体、プリフォーム、繊維強化樹脂複合材料の製造方法 |
EP2233625B1 (de) * | 2008-01-11 | 2019-03-13 | Toray Industries, Inc. | Verfahren für die herstellung von verstärkungsfaserbasis mit gekrümmter form |
US9278484B2 (en) | 2008-04-17 | 2016-03-08 | The Boeing Company | Method and apparatus for producing contoured composite structures and structures produced thereby |
US8349105B2 (en) * | 2008-04-17 | 2013-01-08 | The Boeing Company | Curved composite frames and method of making the same |
US9090028B2 (en) * | 2008-04-17 | 2015-07-28 | The Boeing Company | Method for producing contoured composite structures and structures produced thereby |
US8932423B2 (en) * | 2008-04-17 | 2015-01-13 | The Boeing Company | Method for producing contoured composite structures and structures produced thereby |
US9669579B2 (en) | 2008-11-13 | 2017-06-06 | The Boeing Company | Aircraft skin attachment system |
US20100116938A1 (en) * | 2008-11-13 | 2010-05-13 | Kline William T | Method and apparatus for joining composite structural members and structural members made thereby |
US9662841B2 (en) * | 2009-11-10 | 2017-05-30 | Orbital Atk, Inc. | Radially extending composite structures |
US8282757B2 (en) * | 2009-11-10 | 2012-10-09 | Alliant Techsystems Inc. | Automated composite annular structure forming |
US8389424B2 (en) * | 2009-11-11 | 2013-03-05 | Albany Engineered Composites, Inc. | Reinforcement for darted Pi preforms |
US10821653B2 (en) * | 2010-02-24 | 2020-11-03 | Alexander M. Rubin | Continuous molding of thermoplastic laminates |
US9266279B2 (en) | 2010-07-08 | 2016-02-23 | Orbital Atk, Inc. | Variable material stretch-forming apparatus and methods |
US8795567B2 (en) * | 2010-09-23 | 2014-08-05 | The Boeing Company | Method for fabricating highly contoured composite stiffeners with reduced wrinkling |
FR2965748B1 (fr) * | 2010-10-06 | 2012-10-26 | Coriolis Composites Attn Olivier Bouroullec | Procede de fabrication de raidisseurs en materiau composite |
GB2484476B (en) * | 2010-10-11 | 2012-12-12 | Gkn Aerospace Services Ltd | Composite structure |
US8551380B2 (en) | 2010-11-12 | 2013-10-08 | The Boeing Company | Method of laying up prepreg plies on contoured tools using a deformable carrier film |
US9387657B2 (en) | 2010-11-12 | 2016-07-12 | The Boeing Company | Method of fabricating a curved composite structure using composite prepreg tape |
US9701067B2 (en) | 2010-11-12 | 2017-07-11 | The Boeing Company | Method of laying up prepreg plies on contoured tools using a deformable carrier film |
CN102476455B (zh) * | 2010-11-29 | 2015-07-08 | 上海杰事杰新材料(集团)股份有限公司 | 一种热塑性复合材料车门的制造方法 |
GB2486231B (en) * | 2010-12-07 | 2013-04-03 | Gkn Aerospace Services Ltd | Composite structure |
US10169492B2 (en) * | 2011-06-20 | 2019-01-01 | The Boeing Company | Fiber placement optimization for steered-fiber plies |
US9545757B1 (en) * | 2012-02-08 | 2017-01-17 | Textron Innovations, Inc. | Composite lay up and method of forming |
US8826957B2 (en) * | 2012-08-31 | 2014-09-09 | General Electric Company | Methods and systems for automated ply layup for composites |
US9114570B2 (en) * | 2012-11-09 | 2015-08-25 | Cubic Tech Corporation | Systems and method for producing three-dimensional articles from flexible composite materials |
RU2644464C2 (ru) | 2012-11-26 | 2018-02-12 | Осв Интеллекчуал Капитал, Ллк | Гибридная мультиаксиальная ткань |
US9327470B1 (en) * | 2012-12-05 | 2016-05-03 | The Boeing Company | Variable-radius laminated radius filler and system and method for manufacturing same |
US10828846B2 (en) | 2013-01-07 | 2020-11-10 | The Boeing Company | Method and apparatus for fabricating contoured laminate structures |
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HK1115098A1 (en) | 2008-11-21 |
EP1899146A2 (de) | 2008-03-19 |
WO2006119002A3 (en) | 2007-04-05 |
WO2006119002A2 (en) | 2006-11-09 |
JP4986996B2 (ja) | 2012-07-25 |
US20060249868A1 (en) | 2006-11-09 |
EP1899146B1 (de) | 2012-04-04 |
US9630390B2 (en) | 2017-04-25 |
US20140069576A1 (en) | 2014-03-13 |
JP2008540168A (ja) | 2008-11-20 |
US8632653B2 (en) | 2014-01-21 |
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