ES2176076B2 - Procedimiento para la fabricacion de unas piezas de construccion de material plastico reforzado por fibras y con una forma geometrica no desarrollable por completo. - Google Patents

Procedimiento para la fabricacion de unas piezas de construccion de material plastico reforzado por fibras y con una forma geometrica no desarrollable por completo.

Info

Publication number
ES2176076B2
ES2176076B2 ES200000794A ES200000794A ES2176076B2 ES 2176076 B2 ES2176076 B2 ES 2176076B2 ES 200000794 A ES200000794 A ES 200000794A ES 200000794 A ES200000794 A ES 200000794A ES 2176076 B2 ES2176076 B2 ES 2176076B2
Authority
ES
Spain
Prior art keywords
developable
procedure
manufacture
plastic material
construction parts
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 - Fee Related
Application number
ES200000794A
Other languages
English (en)
Other versions
ES2176076A1 (es
Inventor
Olaf Rocker
Franz Stadler
Stefan Utecht
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Daimler AG
Original Assignee
DaimlerChrysler AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by DaimlerChrysler AG filed Critical DaimlerChrysler AG
Publication of ES2176076A1 publication Critical patent/ES2176076A1/es
Application granted granted Critical
Publication of ES2176076B2 publication Critical patent/ES2176076B2/es
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • 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
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T50/00—Aeronautics or air transport
    • Y02T50/40—Weight reduction

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Composite Materials (AREA)
  • Mechanical Engineering (AREA)
  • Moulding By Coating Moulds (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Reinforced Plastic Materials (AREA)

Abstract

Procedimiento para la fabricación de unas piezas de construcción de material plástico reforzado por fibras y con una forma geométrica no desarrollable por completo. Este objetivo se alcanza según la invención, debido a que la parte desarrollable de la pieza de construcción de material plástico (1) es prefabricada automáticamente a la manera de un producto impregnado previamente (2) (pre-preg), porque la parte no desarrollable de la pieza de construcción de material plástico (1) es prefabricada a la manera de un producto textil semielaborado (3), porque el producto textil semielaborado (3) forrado con una película de resina (4) y ensamblado con el producto impregnado previamente (2) se dispone en un dispositivo de curado (5) con la campana de vacío (7) flexible, y porque el dispositivo de curado (5) después de montado y hecho el vacío se somete a ciertos tratamientos de temperatura y presión en el interior de un autoclave.
ES200000794A 1999-04-01 2000-03-30 Procedimiento para la fabricacion de unas piezas de construccion de material plastico reforzado por fibras y con una forma geometrica no desarrollable por completo. Expired - Fee Related ES2176076B2 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19915083A DE19915083C1 (de) 1999-04-01 1999-04-01 Verfahren zur Herstellung faserverstärkter Kunststoffbauteile mit nicht-vollständig abwickelbarer Geometrie

Publications (2)

Publication Number Publication Date
ES2176076A1 ES2176076A1 (es) 2002-11-16
ES2176076B2 true ES2176076B2 (es) 2003-08-01

Family

ID=7903389

Family Applications (1)

Application Number Title Priority Date Filing Date
ES200000794A Expired - Fee Related ES2176076B2 (es) 1999-04-01 2000-03-30 Procedimiento para la fabricacion de unas piezas de construccion de material plastico reforzado por fibras y con una forma geometrica no desarrollable por completo.

Country Status (6)

Country Link
US (1) US6527894B1 (es)
DE (1) DE19915083C1 (es)
ES (1) ES2176076B2 (es)
FR (1) FR2791600B1 (es)
GB (1) GB2351937B (es)
SE (1) SE519225C2 (es)

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DE19915083C1 (de) 1999-04-01 2000-04-13 Daimler Chrysler Ag Verfahren zur Herstellung faserverstärkter Kunststoffbauteile mit nicht-vollständig abwickelbarer Geometrie
DE10062899A1 (de) * 2000-12-16 2002-06-20 Volkswagen Ag Verfahren und Vorrichtung zur Herstellung eines Innenverkleidungsteils eines Fahrzeugs, insbesondere eines Kraftfahrzeugs, sowie Innenverkleidungsteil
DE10156123B4 (de) * 2001-11-16 2006-07-27 Eads Deutschland Gmbh Verfahren und Vorrichtung zur Herstellung von faserverstärkten Kunststoffbauteilen
US7052573B2 (en) * 2003-11-21 2006-05-30 The Boeing Company Method to eliminate undulations in a composite panel
US7332049B2 (en) * 2004-12-22 2008-02-19 General Electric Company Method for fabricating reinforced composite materials
DE102005008252B4 (de) * 2005-02-21 2014-03-20 Airbus Operations Gmbh Verfahren zur Herstellung eines Faserverbund-Bauelements
EP1851036B1 (de) 2005-02-21 2012-10-03 Airbus Operations GmbH Faserverbund-Bauelement und Verfahren zur Herstellung eines Faserverbund-Bauelements
DE102006002198B4 (de) * 2006-01-16 2011-04-28 Airbus Operations Gmbh Verfahren zur Herstellung eines Faserverbund-Bauelements
DE102005026010B4 (de) * 2005-06-07 2010-12-30 Airbus Deutschland Gmbh Verfahren zur Herstellung einer verstärkten Schale zur Bildung von Teilkomponenten für Luftfahrzeuge
US7633040B2 (en) * 2005-11-14 2009-12-15 The Boeing Company Bulk resin infusion system apparatus and method
GB2447964B (en) * 2007-03-29 2012-07-18 Gurit Uk Ltd Moulding material
US8449709B2 (en) 2007-05-25 2013-05-28 The Boeing Company Method of fabricating fiber reinforced composite structure having stepped surface
DE102007048449A1 (de) 2007-10-10 2009-04-23 Eads Deutschland Gmbh Auftriebsklappenträgersystem
ITTO20070796A1 (it) * 2007-11-08 2009-05-09 Alenia Aeronautica Spa Attrezzatura per infusione di resina in una preforma in stampo chiuso.
DE102008015070B3 (de) * 2008-03-19 2009-10-01 Eurocopter Deutschland Gmbh VAP-Autoklav-Verfahren zur Herstellung von Faserverbundbauteilen und Vorrichtung dafür
DE102009047340B4 (de) * 2009-12-01 2011-07-14 Airbus Operations GmbH, 21129 Verfahren zum Bilden eines Strukturbauteils eines Luft- oder Raumfahrzeuges und Umformvorrichtung
US9132591B2 (en) 2010-07-02 2015-09-15 Hexcel Holding Gmbh Fibre reinforced composite moulding
DE102011006032A1 (de) * 2011-03-24 2012-09-27 Airbus Operations Gmbh Verfahren zur Herstellung eines Strukturbauteils sowie Strukturbauteil
DE102011079947A1 (de) * 2011-07-27 2013-01-31 Airbus Operations Gmbh Vorrichtung zur Herstellung eines Klebebauteils mit Faserverbundkunststoffen sowie Verfahren
FR2987779A1 (fr) * 2012-03-12 2013-09-13 Airbus Operations Sas Procede de realisation d'une piece en materiau composite et outillage pour sa mise en oeuvre
US20140166191A1 (en) * 2012-12-14 2014-06-19 Aurora Flight Sciences Corporation Methods for combining components of varying stages of cure
CN103963319B (zh) * 2014-05-29 2016-06-15 上海飞机制造有限公司 一种复合材料加筋壁板的预浸料/树脂膜熔渗共固化成型方法
CN105904828A (zh) * 2016-05-04 2016-08-31 哈尔滨飞机工业集团有限责任公司 一种飞机上板-板零件的成型方法
DE102016116024B4 (de) 2016-08-29 2021-05-12 Deutsches Zentrum für Luft- und Raumfahrt e.V. Herstellen eines Faserverbundformteils durch sequenzielle Infusion
US11332228B2 (en) 2018-04-06 2022-05-17 Aurora Flight Sciences Corporation Aircraft fuselage with composite pre-form

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JPS59165647A (ja) * 1983-03-10 1984-09-18 東レ株式会社 複合材料用補強材
US4622091A (en) * 1984-11-29 1986-11-11 The Boeing Company Resin film infusion process and apparatus
US4816106A (en) * 1984-12-13 1989-03-28 Aeritalia Saipa - Gruppo Velivoli Da Trasporto Method for the controlled curing of composites
US4786343A (en) * 1985-05-10 1988-11-22 The Boeing Company Method of making delamination resistant composites
US4942013A (en) * 1989-03-27 1990-07-17 Mcdonnell Douglas Corporation Vacuum resin impregnation process
JPH03109436A (ja) * 1989-09-21 1991-05-09 Sekisui Chem Co Ltd 光硬化性プリプレグシート及び複合成形体の製造方法
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DE19813104A1 (de) * 1998-03-25 1999-09-30 Daimler Chrysler Ag Verfahren zur Herstellung von Faserverbundbauteilen
DE19915083C1 (de) * 1999-04-01 2000-04-13 Daimler Chrysler Ag Verfahren zur Herstellung faserverstärkter Kunststoffbauteile mit nicht-vollständig abwickelbarer Geometrie

Also Published As

Publication number Publication date
FR2791600A1 (fr) 2000-10-06
GB2351937A (en) 2001-01-17
DE19915083C1 (de) 2000-04-13
ES2176076A1 (es) 2002-11-16
GB2351937B (en) 2004-01-07
SE519225C2 (sv) 2003-02-04
GB0007914D0 (en) 2000-05-17
SE0001065L (sv) 2000-10-02
US6527894B1 (en) 2003-03-04
SE0001065D0 (sv) 2000-03-24
FR2791600B1 (fr) 2005-02-25

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