ES2163108T3 - Procedimiento para realizar una pieza de material termoplastico reforzada, viga de parachoques y parachoques que comprende dicha viga. - Google Patents

Procedimiento para realizar una pieza de material termoplastico reforzada, viga de parachoques y parachoques que comprende dicha viga.

Info

Publication number
ES2163108T3
ES2163108T3 ES97401348T ES97401348T ES2163108T3 ES 2163108 T3 ES2163108 T3 ES 2163108T3 ES 97401348 T ES97401348 T ES 97401348T ES 97401348 T ES97401348 T ES 97401348T ES 2163108 T3 ES2163108 T3 ES 2163108T3
Authority
ES
Spain
Prior art keywords
bumper
understanding
procedure
perform
thermoplastic material
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
Application number
ES97401348T
Other languages
English (en)
Inventor
Luc Uytterhaeghe
Francois Duboin
Thierry Roussel
Emmanuel Matos
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.)
Plastic Omnium SE
Original Assignee
Plastic Omnium SE
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9493026&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2163108(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Plastic Omnium SE filed Critical Plastic Omnium SE
Application granted granted Critical
Publication of ES2163108T3 publication Critical patent/ES2163108T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R19/00—Wheel guards; Radiator guards, e.g. grilles; Obstruction removers; Fittings damping bouncing force in collisions
    • B60R19/02—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects
    • B60R19/24—Arrangements for mounting bumpers on vehicles
    • B60R19/26—Arrangements for mounting bumpers on vehicles comprising yieldable mounting means
    • B60R19/34—Arrangements for mounting bumpers on vehicles comprising yieldable mounting means destroyed upon impact, e.g. one-shot type
    • 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
    • B29C43/18—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles incorporating preformed parts or layers, e.g. compression moulding around inserts or for coating articles
    • 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
    • B29C70/467—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 during mould closing
    • 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
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R19/00—Wheel guards; Radiator guards, e.g. grilles; Obstruction removers; Fittings damping bouncing force in collisions
    • B60R19/02—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects
    • B60R19/18—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects characterised by the cross-section; Means within the bumper to absorb impact
    • 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
    • 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
    • B29K2105/0809—Fabrics
    • 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
    • B29K2105/12—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts of short lengths, e.g. chopped filaments, staple fibres or bristles
    • 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
    • B29L2031/3044—Bumpers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R19/00—Wheel guards; Radiator guards, e.g. grilles; Obstruction removers; Fittings damping bouncing force in collisions
    • B60R19/02—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects
    • B60R19/18—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects characterised by the cross-section; Means within the bumper to absorb impact
    • B60R2019/1806—Structural beams therefor, e.g. shock-absorbing
    • B60R2019/1833—Structural beams therefor, e.g. shock-absorbing made of plastic material
    • B60R2019/1853—Structural beams therefor, e.g. shock-absorbing made of plastic material of reinforced plastic material

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Laminated Bodies (AREA)
  • Reinforced Plastic Materials (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)

Abstract

PROCEDIMIENTO PARA REALIZAR UNA PIEZA DE MATERIAL TERMOPLASTICO REFORZADA POR UNA HOJA DE REFUERZO QUE APARECE EN UNA DE LAS CARAS DE DICHA PIEZA, CARACTERIZADO POR EL HECHO DE QUE CONSISTE EN: CIPAL QUE DEFINE LA FORMA GENERAL DE LA PIEZA Y UNAS CAVIDADES SECUNDARIAS QUE DESEMBOCAN EN UNA PARED DE LA CAVIDAD PRINCIPAL Y QUE DEFINEN EXCRECENCIAS (10, 11, 12) EN VOLADIZO SOBRE UNA DE LAS CARAS DE LA PIEZA. HOJA DE REFUERZO (8) CONSTITUIDA POR UN TEJIDO O UN NO TEJIDO DE FIBRAS DE REFUERZO MEZCLADAS CON MATERIAL TERMOPLASTICO, CONTRA DICHA PARED DE LA CAVIDAD PRINCIPAL, OBTURANDO LA HOJA DE REFUERZO LA EMBOCADURA DE LAS CAVIDADES SECUNDARIAS, CIR EN EL MOLDE UN MATERIAL TERMOPLASTICO EVENTUALMENTE CARGADO DE FIBRAS EN LA CAVIDAD PRINCIPAL DEL MOLDE, DEL LADO DE LA HOJA DE REFUERZO OPUESTO A LAS CAVIDADES SECUNDARIAS, EN CANTIDAD SUFICIENTE PARA LLENAR LA CAVIDAD PRINCIPAL Y LAS CAVIDADES SECUNDARIAS, RINCIPAL Y DE LAS CAVIDADES SECUNDARIAS,
ES97401348T 1996-06-13 1997-06-13 Procedimiento para realizar una pieza de material termoplastico reforzada, viga de parachoques y parachoques que comprende dicha viga. Expired - Lifetime ES2163108T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9607360A FR2749796B1 (fr) 1996-06-13 1996-06-13 Procede pour realiser une piece en matiere thermoplastique renforcee, poutre de pare-chocs et pare-chocs comprenant une telle poutre

Publications (1)

Publication Number Publication Date
ES2163108T3 true ES2163108T3 (es) 2002-01-16

Family

ID=9493026

Family Applications (1)

Application Number Title Priority Date Filing Date
ES97401348T Expired - Lifetime ES2163108T3 (es) 1996-06-13 1997-06-13 Procedimiento para realizar una pieza de material termoplastico reforzada, viga de parachoques y parachoques que comprende dicha viga.

Country Status (6)

Country Link
US (1) US5927778A (es)
EP (1) EP0812674B1 (es)
AT (1) ATE203453T1 (es)
DE (1) DE69705777T2 (es)
ES (1) ES2163108T3 (es)
FR (1) FR2749796B1 (es)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6016943A (en) * 1995-09-29 2000-01-25 Polaris Industries Inc. Injection molded racks and components for off-road recreational and utility vehicles
FR2763547A1 (fr) * 1997-05-23 1998-11-27 Plastic Omnium Cie Pare-chocs a absorbeur local
US6649109B1 (en) * 1999-11-30 2003-11-18 Patent Holding Company Method for molding an impact resistant automotive part
FR2806350B1 (fr) * 2000-03-20 2002-12-06 Plastic Omnium Cie Piece en matiere plastique renforcee et procede de fabrication
US6736434B2 (en) 2000-03-22 2004-05-18 Meridian Automotive Systems, Inc. Vehicle and bumper assembly therefor having an integral fascia and energy absorber, and method for making the same
US6758507B2 (en) 2001-03-01 2004-07-06 Venture Industries Energy absorbing external component for vehicle
DE10307974B4 (de) * 2002-03-13 2010-12-02 Peguform Gmbh Stossfänger mit Deformationselement
US6672635B2 (en) * 2002-06-06 2004-01-06 Netshape Corporation Bumper with integrated foam and non-foam components
DE10258630A1 (de) * 2002-12-16 2004-07-08 Daimlerchrysler Ag Verfahren zu Herstellung langfaserverstärkter, thermoplastischer Bauteile
US20050269823A1 (en) * 2004-06-02 2005-12-08 Shape Corporation Structural beam incorporating wire reinforcement
DE102005060147A1 (de) 2005-12-16 2007-06-21 Bayerische Motoren Werke Ag Verfahren zum Herstellen einer Faserverbundstruktur
NL1033943C2 (nl) * 2007-06-06 2008-12-09 Voestalpine Polynorm Plastics Stootabsorberend element en deformatie element alsmede werkwijzen voor vervaardiging daarvan.
KR100941096B1 (ko) * 2008-02-01 2010-02-10 현대자동차주식회사 차량용 범퍼 백빔의 성형방법
US7866716B2 (en) 2008-04-08 2011-01-11 Flex-N-Gate Corporation Energy absorber for vehicle
JP5721698B2 (ja) * 2010-03-26 2015-05-20 三菱重工プラスチックテクノロジー株式会社 繊維強化複合材の製造方法
FR2967741B1 (fr) * 2010-11-22 2012-12-28 Faurecia Bloc Avant Dispositif d'absorption d'energie bi-matiere a sensibilite thermique reduite, face avant et vehicule automobile incorporant un tel dispositif
DE102011005350A1 (de) * 2011-03-10 2012-09-13 Lisa Dräxlmaier GmbH Verfahren und Vorrichtung zur Herstellung eines Formteils mit faserverstärktem Träger und Funktionsteilen
DE102011085225A1 (de) 2011-10-26 2013-05-02 Bayerische Motoren Werke Aktiengesellschaft Verfahren zur Herstellung eines faserverstärkten Kunststoffteils
GB201204690D0 (en) * 2012-03-16 2012-05-02 Jaguar Cars Composite moulding techniques
ITVR20130214A1 (it) * 2013-09-12 2015-03-13 Dakota Italia S P A Procedimento di stampaggio a iniezione di un elemento e apparecchiatura per la realizzazione di detto procedimento
KR20150072178A (ko) * 2013-12-19 2015-06-29 현대자동차주식회사 차량용 백빔
JP6064974B2 (ja) * 2014-10-24 2017-01-25 トヨタ自動車株式会社 部材の接続方法
CN107405801A (zh) * 2014-12-10 2017-11-28 查尔斯斯塔克布料实验室公司 聚合物微小楔形物及其制造方法
US10065587B2 (en) 2015-11-23 2018-09-04 Flex|N|Gate Corporation Multi-layer energy absorber
DE102018117888A1 (de) * 2018-07-24 2020-01-30 Technische Universität Dresden Verfahren zum Herstellen eines Faserkunststoffverbundes
DE102020120172A1 (de) 2020-07-30 2022-02-03 Bayerische Motoren Werke Aktiengesellschaft Fahrzeugklappe und Verfahren zur Herstellung einer Fahrzeugklappe

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3078205A (en) * 1959-02-25 1963-02-19 Us Rubber Co Method of forming belt teeth in reinforced positive drive belts
US3196490A (en) * 1961-11-14 1965-07-27 Velok Ltd Apparatus for manufacture of a continuous strip of molded plastic product
US4415397A (en) * 1978-11-02 1983-11-15 Dayco Corporation Apparatus for making toothed belt
GB8316732D0 (en) * 1983-06-20 1983-07-20 Secretary Industry Brit Zone-stiffened composites
FR2596689B1 (fr) * 1986-04-08 1988-08-26 Peugeot Procede de realisation d'un ensemble composite constitue d'au moins une piece en materiau a base de polymere et une piece en materiau fibreux, et moule pour la mise en oeuvre de ce procede
JPH0611500B2 (ja) * 1986-06-17 1994-02-16 住友化学工業株式会社 熱可塑性樹脂のプレス成形方法
GB8618726D0 (en) * 1986-07-31 1986-09-10 Wiggins Teape Group Ltd Thermoplastics material
US4743323A (en) * 1986-11-04 1988-05-10 Siebolt Hettinga Method of molding a composite article
EP0332899A3 (en) * 1988-03-14 1991-10-02 AlliedSignal Inc. Injection molding of fabric-reinforced elastomeric diaphragm
US5093067A (en) * 1988-03-14 1992-03-03 Allied-Signal Inc. Injection molding of fabric reinforced elastomeric diaphragms
CA2009530A1 (en) * 1989-02-10 1990-08-10 Shohei Masui Method for producing molded article of fiber-reinforced thermoplastic resin
US5089206A (en) * 1990-05-18 1992-02-18 General Motors Corporation Dual charge compression molding method
KR100268595B1 (ko) * 1991-12-18 2000-10-16 고사이 아끼오 섬유 강화 열가소성 수지 성형품 및 그 성형방법
US5248551A (en) * 1992-04-29 1993-09-28 Davidson Textron Inc. Bumper preform and method of forming same
CA2098854C (en) * 1992-07-01 2005-02-01 Takahisa Hara Manufacturing device and manufacturing method for multi-layer molded-product
US5290079A (en) * 1992-12-22 1994-03-01 General Motors Corporation Reinforced composite impact beam for a bumper assembly and method

Also Published As

Publication number Publication date
ATE203453T1 (de) 2001-08-15
FR2749796A1 (fr) 1997-12-19
DE69705777D1 (de) 2001-08-30
EP0812674B1 (fr) 2001-07-25
US5927778A (en) 1999-07-27
DE69705777T2 (de) 2002-05-23
FR2749796B1 (fr) 1998-07-31
EP0812674A1 (fr) 1997-12-17

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