ATE552957T1 - Verfahren zur herstellung eines verbundstoffrings - Google Patents
Verfahren zur herstellung eines verbundstoffringsInfo
- Publication number
- ATE552957T1 ATE552957T1 AT07702951T AT07702951T ATE552957T1 AT E552957 T1 ATE552957 T1 AT E552957T1 AT 07702951 T AT07702951 T AT 07702951T AT 07702951 T AT07702951 T AT 07702951T AT E552957 T1 ATE552957 T1 AT E552957T1
- Authority
- AT
- Austria
- Prior art keywords
- tape
- fibers
- support
- arrangement
- resin
- Prior art date
Links
- 239000002131 composite material Substances 0.000 title abstract 3
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 239000000835 fiber Substances 0.000 abstract 6
- 239000011347 resin Substances 0.000 abstract 4
- 229920005989 resin Polymers 0.000 abstract 4
- 239000007788 liquid Substances 0.000 abstract 3
- 230000002787 reinforcement Effects 0.000 abstract 3
- 238000007872 degassing Methods 0.000 abstract 2
- 239000011159 matrix material Substances 0.000 abstract 2
- 238000000034 method Methods 0.000 abstract 2
- 238000004804 winding Methods 0.000 abstract 2
- 238000000151 deposition Methods 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 238000006116 polymerization reaction Methods 0.000 abstract 1
- 239000011342 resin composition Substances 0.000 abstract 1
- 238000011144 upstream manufacturing Methods 0.000 abstract 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
- B29C70/30—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
-
- 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
- B29C70/50—Shaping or impregnating by compression not applied for producing articles of indefinite length, e.g. prepregs, sheet moulding compounds [SMC] or cross moulding compounds [XMC]
- B29C70/52—Pultrusion, i.e. forming and compressing by continuously pulling through a die
- B29C70/521—Pultrusion, i.e. forming and compressing by continuously pulling through a die and impregnating the reinforcement before the die
-
- 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
- B29C70/50—Shaping or impregnating by compression not applied for producing articles of indefinite length, e.g. prepregs, sheet moulding compounds [SMC] or cross moulding compounds [XMC]
- B29C70/52—Pultrusion, i.e. forming and compressing by continuously pulling through a die
- B29C70/525—Component parts, details or accessories; Auxiliary operations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C7/00—Non-inflatable or solid tyres
- B60C7/10—Non-inflatable or solid tyres characterised by means for increasing resiliency
- B60C7/14—Non-inflatable or solid tyres characterised by means for increasing resiliency using springs
- B60C7/143—Non-inflatable or solid tyres characterised by means for increasing resiliency using springs having a lateral extension disposed in a plane parallel to the wheel axis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C7/00—Non-inflatable or solid tyres
- B60C7/10—Non-inflatable or solid tyres characterised by means for increasing resiliency
- B60C7/14—Non-inflatable or solid tyres characterised by means for increasing resiliency using springs
- B60C7/16—Non-inflatable or solid tyres characterised by means for increasing resiliency using springs of helical or flat coil form
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B15/00—Pretreatment of the material to be shaped, not covered by groups B29B7/00 - B29B13/00
- B29B15/08—Pretreatment of the material to be shaped, not covered by groups B29B7/00 - B29B13/00 of reinforcements or fillers
- B29B15/10—Coating or impregnating independently of the moulding or shaping step
- B29B15/12—Coating or impregnating independently of the moulding or shaping step of reinforcements of indefinite length
- B29B15/122—Coating or impregnating independently of the moulding or shaping step of reinforcements of indefinite length with a matrix in liquid form, e.g. as melt, solution or latex
-
- 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
- B29C2791/00—Shaping characteristics in general
- B29C2791/001—Shaping in several steps
-
- 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
- B29K2031/00—Use of polyvinylesters 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
- B29K2067/06—Unsaturated polyesters
-
- 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
- B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
- B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
- B29K2105/08—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts of continuous length, e.g. cords, rovings, mats, fabrics, strands or yarns
-
- 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
- B29L2030/00—Pneumatic or solid tyres or parts thereof
-
- 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
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
- Y10T428/1352—Polymer or resin containing [i.e., natural or synthetic]
- Y10T428/1372—Randomly noninterengaged or randomly contacting fibers, filaments, particles, or flakes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Composite Materials (AREA)
- Reinforced Plastic Materials (AREA)
- Moulding By Coating Moulds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR0600892 | 2006-01-27 | ||
| PCT/EP2007/000541 WO2007085414A1 (fr) | 2006-01-27 | 2007-01-23 | Procede de fabrication d’un anneau composite |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE552957T1 true ATE552957T1 (de) | 2012-04-15 |
Family
ID=36607387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT07702951T ATE552957T1 (de) | 2006-01-27 | 2007-01-23 | Verfahren zur herstellung eines verbundstoffrings |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US8585947B2 (de) |
| EP (1) | EP1981700B1 (de) |
| JP (1) | JP2009524536A (de) |
| CN (1) | CN101370644B (de) |
| AT (1) | ATE552957T1 (de) |
| WO (1) | WO2007085414A1 (de) |
Families Citing this family (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2910838B1 (fr) * | 2006-12-27 | 2009-03-06 | Conception & Dev Michelin Sa | Procede et dispositif de fabrication d'un anneau composite |
| DE102007049347B8 (de) * | 2007-10-12 | 2011-02-03 | Eads Deutschland Gmbh | Verfahren zur Herstellung eines Vorformlings aus Halbzeug, zur Herstellung eines ringförmigen Rahmenprofils, Verwendung des Vefahrens, sowie Rahmenprofil |
| WO2009062543A1 (en) * | 2007-11-13 | 2009-05-22 | Abb Research Ltd | Fiber-reinforced composite system as electrical insulation |
| US20110281044A1 (en) * | 2010-05-17 | 2011-11-17 | Spyros Michail | Composite structures with unidirectional fibers |
| FR2962938B1 (fr) * | 2010-07-20 | 2013-06-14 | Michelin Soc Tech | Bandage flexible non pneumatique dont la structure porteuse comporte des lames metalliques |
| FR2964597B1 (fr) | 2010-09-09 | 2012-08-31 | Michelin Soc Tech | Roue elastique non pneumatique multietages |
| CA2915483C (en) | 2013-06-15 | 2021-11-16 | Ronald Thompson | Annular ring and non-pneumatic tire |
| FR3009225B1 (fr) * | 2013-08-01 | 2015-07-31 | Michelin & Cie | Monobrin en cvr (composite verre-resine) ameliore |
| NL2011783C2 (en) * | 2013-11-11 | 2015-05-13 | Luinstra Beheer B V | A wheel and method of manufacturing. |
| CN103552251B (zh) * | 2013-11-22 | 2015-08-19 | 哈尔滨工业大学 | 一种玻璃纤维复合材料电机护环的制备方法 |
| FR3015363B1 (fr) | 2013-12-19 | 2016-02-05 | Michelin & Cie | Renfort multi-composite |
| FR3020369B1 (fr) | 2014-04-29 | 2016-05-06 | Michelin & Cie | Renfort plat multi-composite |
| FR3031757B1 (fr) | 2015-01-21 | 2017-09-01 | Michelin & Cie | Renfort multi-composite verre-resine a proprietes ameliorees |
| CA2976055A1 (en) | 2015-02-04 | 2016-08-11 | Advancing Mobility, Llc. | Non-pneumatic tire and other annular devices |
| BR112017025585B1 (pt) | 2015-05-28 | 2021-12-21 | Compagnie Generale Des Etablissements Michelin | Reforço multicompósito feito de vidro-resina aperfeiçoado |
| FR3036651B1 (fr) | 2015-05-28 | 2017-05-19 | Michelin & Cie | Renfort plat multi-composite |
| EP3368263B1 (de) | 2015-10-30 | 2023-09-27 | Compagnie Générale des Etablissements Michelin | Vorrichtung zum imprägnieren und härten von endlosfasern mit harz |
| WO2017106750A1 (en) | 2015-12-16 | 2017-06-22 | Thompson Ronald H | Track system for traction of a vehicle |
| US10350945B2 (en) * | 2015-12-22 | 2019-07-16 | The Goodyear Tire & Rubber Company | Beadless non-pneumatic tire with geodesic ply |
| EP3184327A1 (de) * | 2015-12-22 | 2017-06-28 | The Goodyear Tire & Rubber Company | Luftloser reifen |
| FR3056442A1 (fr) | 2016-09-27 | 2018-03-30 | Compagnie Generale Des Etablissements Michelin | Produit stratifie a base de caoutchouc silicone et de composite fibre-resine |
| FR3056444A1 (fr) | 2016-09-27 | 2018-03-30 | Compagnie Generale Des Etablissements Michelin | Roue elastique non pneumatique incorporant un stratifie a base de caoutchouc silicone et de composite fibre-resine |
| CN109370209B (zh) * | 2018-11-19 | 2020-05-22 | 中山大学 | 一种超薄预浸带的液相制备方法和制备装置 |
| FR3089995A3 (fr) | 2018-12-18 | 2020-06-19 | Michelin & Cie | Composition de résine comprenant un agent de réticulation spécifique |
| FR3089993A3 (fr) | 2018-12-18 | 2020-06-19 | Michelin & Cie | Composition de résine comprenant un agent de réticulation spécifique |
| CN115867421A (zh) * | 2020-08-25 | 2023-03-28 | 普兰迪斯控股有限公司 | 通过长丝缠绕制造成形物体的工艺 |
| KR20220113093A (ko) * | 2021-02-05 | 2022-08-12 | 박경순 | 열가소성 수지 복합재료 토우프레그 제조 방법 |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5929605B2 (ja) * | 1976-03-31 | 1984-07-21 | 住友電気工業株式会社 | 繊維束への樹脂連続含浸方法及び装置 |
| JPS5634425A (en) * | 1979-08-31 | 1981-04-06 | Sumitomo Electric Ind Ltd | Preparation of fiber-reinforced plastic |
| DE3275456D1 (en) * | 1981-01-20 | 1987-04-02 | Hallite Holdings Ltd | Rings for fluid drive assemblies |
| US4445957A (en) | 1982-11-22 | 1984-05-01 | General Motors Corporation | Method and means for making constant cross sectional area pultruded fiber reinforced polymeric articles. |
| FR2705610B1 (fr) * | 1993-05-26 | 1995-08-11 | Aerospatiale | Procédé de fabrication de bielle en matériau composite monobloc par mise en place de fibres pré-imprégnées sur un mandrin extractible et bielle ainsi obtenue. |
| US5779838A (en) * | 1996-04-10 | 1998-07-14 | Fellers; John F. | Method for making a fiber-reinforced structure involving a polymer-impregnated fiber strand |
| US6148885A (en) * | 1998-07-21 | 2000-11-21 | Bridgestone/Firestone Research, Inc. | Pneumatic tire with band element |
| FR2787388B1 (fr) | 1998-12-18 | 2001-01-12 | Conception & Dev Michelin Sa | Bandage elastique utilisable de facon non pneumatique |
| JP2000351163A (ja) * | 1999-04-05 | 2000-12-19 | Mitsubishi Rayon Co Ltd | 管状成形体及びその製造方法 |
| ATE305847T1 (de) | 1999-08-04 | 2005-10-15 | Conception & Dev Michelin Sa | Verfahren zur herstellung von hochbeanspruchten verbundteilen |
| DE10025628A1 (de) * | 2000-05-24 | 2001-11-29 | Sgl Carbon Ag | Abwickelbare Bauteile aus Faserverbundwerkstoffen, Verfahren zu deren Herstellung und deren Verwendung |
| EP1167080B1 (de) | 2000-06-22 | 2007-01-03 | Conception et Développement Michelin S.A. | Reifen der mit einem Verbundelement verstärkt ist, und Verbundelement |
| EP1174250B1 (de) * | 2000-07-17 | 2005-10-19 | Conception et Développement Michelin S.A. | Kontinuieriche Imprägnierung von sehr langen Fasern mit einem Harz zur Herstellung von langgestreckten Verbundelementen |
| JP2003053853A (ja) * | 2001-08-17 | 2003-02-26 | Mitsubishi Rayon Co Ltd | 繊維強化プラスチックの成形方法 |
| FR2839015A1 (fr) | 2002-04-29 | 2003-10-31 | Conception & Dev Michelin Sa | Bandage flexible non pneumatique |
| JP2004122683A (ja) * | 2002-10-04 | 2004-04-22 | Toyobo Co Ltd | 繊維強化熱可塑性樹脂円環の製造方法 |
| BR0317734A (pt) | 2002-12-27 | 2005-11-22 | Conception & Dev Michelin Sa | Composição adesiva reticulável por enxofre, processos para preparar uma composição adesiva reticulável por enxofre e para fabricar peças laminadas, utilização de uma composição adesiva e peça laminada |
| FR2875437B1 (fr) | 2004-09-23 | 2006-11-24 | Conception & Dev Michelin Sa | Bandage flexible non pneumatique |
-
2007
- 2007-01-23 US US12/223,341 patent/US8585947B2/en active Active
- 2007-01-23 CN CN2007800028132A patent/CN101370644B/zh not_active Expired - Fee Related
- 2007-01-23 WO PCT/EP2007/000541 patent/WO2007085414A1/fr not_active Ceased
- 2007-01-23 JP JP2008551713A patent/JP2009524536A/ja not_active Ceased
- 2007-01-23 AT AT07702951T patent/ATE552957T1/de active
- 2007-01-23 EP EP07702951A patent/EP1981700B1/de not_active Not-in-force
Also Published As
| Publication number | Publication date |
|---|---|
| WO2007085414A1 (fr) | 2007-08-02 |
| US20090022921A1 (en) | 2009-01-22 |
| CN101370644B (zh) | 2011-09-21 |
| EP1981700A1 (de) | 2008-10-22 |
| US8585947B2 (en) | 2013-11-19 |
| JP2009524536A (ja) | 2009-07-02 |
| CN101370644A (zh) | 2009-02-18 |
| EP1981700B1 (de) | 2012-04-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ATE552957T1 (de) | Verfahren zur herstellung eines verbundstoffrings | |
| JP2009524536A5 (de) | ||
| ATE523322T1 (de) | Verfahren zur herstellung von rumpfzellensektionen für ein flugzeug mit verbundstofffasermaterialien sowie vorrichtung | |
| ATE477915T1 (de) | Verfahren und vorrichtung zur herstellung eines verbundrings | |
| TWI781914B (zh) | 有切痕之預浸材的製造方法 | |
| DE602007006518D1 (de) | Verfahren zur herstellung einer aus einem thermoplastischen komposit hergestellten platte | |
| DE502006001151D1 (de) | Verfahren zur Herstellung eines Verbundes | |
| ATE553902T1 (de) | Verfahren zur herstellung eines gekrümmten strukturelements, das aus verbundmaterial hergestellt ist und einen komplexen, offenen querschnitt aufweist | |
| JP2010514592A5 (de) | ||
| DE602008003824D1 (de) | Verfahren zur herstellung eines gekrümmten elements aus einem verbundstoff | |
| KR101684821B1 (ko) | 섬유 강화된 수지 기재 또는 수지 성형체의 제조 방법 및 이 제조 방법에 사용하는 가소화 토출기 | |
| ATE528355T1 (de) | Verstärkte silikonharzfolie und herstellungsverfahren dafür | |
| WO2009115736A3 (fr) | Procédé et dispositif de moulage d'une pièce courbe en matériau composite, et pièce correspondante | |
| DE502006002085D1 (de) | Verfahren zur Herstellung eines Sandwich-Bauteils mit einem Wabenkern | |
| DE60119504D1 (de) | Verfahren und vorrichtung zur herstellung eines verbundprofils aus organischem, thermoplastischem, durch verstärkungsfasern verstärktem kunststoff | |
| ATE535358T1 (de) | Verfahren zum herstellen eines faserverbundbauteils | |
| ATE346740T1 (de) | Verfahren zum formen eines verbundwerkstoffgegenstandes und vorrichtung zur durchführung dieses verfahrens | |
| KR20170002758A (ko) | 복합재 보강멤버 제조장치 및 제조방법 | |
| ATE485935T1 (de) | Verwendung eines kaschierverbundes zur herstellung eines kunststoffformteils sowie verfahren zur herstellung eines für die verwendung geeigneten kaschierverbundes | |
| KR101913494B1 (ko) | 탄소 섬유 시트 몰딩 컴파운드의 제조 방법 및 제조 장치 | |
| ATE442237T1 (de) | Verfahren zur herstellung einer formteils | |
| ATE459465T1 (de) | Verfahren zur herstellung eines verbundteils mit einem beschlagteil sowie dadurch hergestellter verbundteil | |
| ATE447479T1 (de) | Verfahren zur herstellung von flugzeugsperren aus verbundmaterial aus kohlenstoff | |
| ATE511440T1 (de) | Verfahren zur herstellung eines verbundwerkstoffteils | |
| FR2907706B1 (fr) | Procede de fabrication d'une aube temoin en materiau composite |