ES2043216T5 - Sistema de parachoques reciclable. - Google Patents

Sistema de parachoques reciclable.

Info

Publication number
ES2043216T5
ES2043216T5 ES90120067T ES90120067T ES2043216T5 ES 2043216 T5 ES2043216 T5 ES 2043216T5 ES 90120067 T ES90120067 T ES 90120067T ES 90120067 T ES90120067 T ES 90120067T ES 2043216 T5 ES2043216 T5 ES 2043216T5
Authority
ES
Spain
Prior art keywords
bumper system
polypropylene
recyclable
granulation
bumper
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
ES90120067T
Other languages
English (en)
Other versions
ES2043216T3 (es
Inventor
Erhard Dr Seiler
Klaus-Dieter Dr Ruempler
Norbert Jung
Udo Haardt
Rainer Dr Henning
Juergen Dr Hambrecht
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.)
BASF SE
Original Assignee
BASF 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=25674388&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2043216(T5) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by BASF SE filed Critical BASF SE
Publication of ES2043216T3 publication Critical patent/ES2043216T3/es
Application granted granted Critical
Publication of ES2043216T5 publication Critical patent/ES2043216T5/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
    • B60R19/03—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects characterised by material, e.g. composite
    • 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
    • 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
    • B60R2019/186—Additional energy absorbing means supported on bumber beams, e.g. cellular structures or material
    • B60R2019/1873—Cellular materials
    • 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
    • B60R2019/1886—Bumper fascias and fastening means therefor
    • 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
    • Y10T428/23—Sheet including cover or casing
    • Y10T428/233—Foamed or expanded material encased
    • 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
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24744—Longitudinal or transverse tubular cavity or cell
    • 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
    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
    • Y10T428/249987—With nonvoid component of specified composition
    • Y10T428/249991—Synthetic resin or natural rubbers
    • Y10T428/249992—Linear or thermoplastic

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Reinforced Plastic Materials (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)

Abstract

LA INVENCION SE REFIERE A UN SISTEMA DE PARACHOQUES A BASE DE POLIPROPILENO QUE CONSTA DE UN SOPORTE DE PARACHOQUES A (1) DE POLIPROPILENO REFORZADO CON FIBRA DE VIDRIO, UN NUCLEO DE ESPUMA ABSORBEDOR DE ENERGIA B (2) DE POLIPROPILENO ESPUMOSO Y DE UNA ENVOLTURA TENAZ C (3) DE POLIPROPILENO MODIFICADO CON CAUCHO-EP, QUE SE PUEDE PINTAR DADO EL CASO. EL SISTEMA DE PARACHOQUES SE PUEDE REELABORAR, MEDIANTE DESMENUZAMIENTO MECANICO, EXTRUSION Y GRANULADO. A PARTIR DEL GRANULADO SE PUEDEN FABRICAR PIEZAS FUNDIDAS POR INYECCION CON BUENAS PROPIEDADES MECANICAS.
ES90120067T 1989-10-31 1990-10-19 Sistema de parachoques reciclable. Expired - Lifetime ES2043216T5 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3936194A DE3936194A1 (de) 1989-10-31 1989-10-31 Wiederaufarbeitbares stossfaengersystem
CA 2031317 CA2031317C (en) 1989-10-31 1990-12-03 Recyclable bumper system

Publications (2)

Publication Number Publication Date
ES2043216T3 ES2043216T3 (es) 1993-12-16
ES2043216T5 true ES2043216T5 (es) 1998-03-01

Family

ID=25674388

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90120067T Expired - Lifetime ES2043216T5 (es) 1989-10-31 1990-10-19 Sistema de parachoques reciclable.

Country Status (6)

Country Link
US (1) US5122398A (es)
EP (1) EP0425923B2 (es)
JP (1) JPH03208744A (es)
CA (1) CA2031317C (es)
DE (2) DE3936194A1 (es)
ES (1) ES2043216T5 (es)

Families Citing this family (63)

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DE4101806A1 (de) * 1991-01-23 1992-07-30 Basf Ag Schockabsorbierende propylenpolymer-verbundformteile
JP2555782B2 (ja) * 1991-01-31 1996-11-20 豊田合成株式会社 モール及びその製造方法
US5468779A (en) * 1993-03-29 1995-11-21 Isuzu Motors Limited Method for recycling painted plastic materials
US5424013A (en) 1993-08-09 1995-06-13 Lieberman; Mark Thermoplastic closed loop recycling process
DE4328309C2 (de) * 1993-08-23 1998-02-19 Haslbeck Technik Gmbh Stoß- und/oder schlagabsorbierendes Bauteil, insbesondere Frontschutzbügel und Verfahren zu dessen Herstellung
DE4330861A1 (de) * 1993-09-11 1995-03-16 Basf Ag Flächiges Halbzeug aus GMT-Recyclat
EP0651003A1 (en) * 1993-10-29 1995-05-03 Azdel, Inc. Fiber reinforced functionalized polyolefin composites
US5545022A (en) * 1994-02-10 1996-08-13 Shape Corporation Apparatus for manufacturing a vehicle bumper
US6168226B1 (en) * 1994-05-19 2001-01-02 Henkel Corporation Composite laminate automotive structures
JP2904708B2 (ja) * 1994-07-20 1999-06-14 三井化学株式会社 自動車内装部品
CA2156592C (en) * 1994-08-22 1999-10-19 Atsushi Takeuchi Bumper made of synthetic resin for automobile, and process for producing the same
US6165588A (en) 1998-09-02 2000-12-26 Henkel Corporation Reinforcement of hollow sections using extrusions and a polymer binding layer
EP0765907B1 (en) * 1995-09-29 1999-04-28 Japan Polyolefins Co., Ltd. Resin composition utilizing coated resin moldings and multilayer resin molding
US5900300A (en) * 1997-07-02 1999-05-04 Slaven; John P. High modulus and stiffness polymer foam/GMT composites
US6237304B1 (en) 1997-07-18 2001-05-29 Henkel Corporation Laminate structural bulkhead
US6233826B1 (en) 1997-07-21 2001-05-22 Henkel Corp Method for reinforcing structural members
EP1057718A3 (en) * 1997-07-21 2000-12-13 Henkel Corporation Reinforced structural members
US6096403A (en) * 1997-07-21 2000-08-01 Henkel Corporation Reinforced structural members
DE19732559A1 (de) 1997-07-29 1999-02-04 Basf Ag Verfahren zum Verbinden eines Schaumstoffkerns mit einer Hülle
US6451231B1 (en) 1997-08-21 2002-09-17 Henkel Corporation Method of forming a high performance structural foam for stiffening parts
DE19741766A1 (de) * 1997-09-22 1999-03-25 Bayerische Motoren Werke Ag Geschäumte Struktur
US6103341A (en) 1997-12-08 2000-08-15 L&L Products Self-sealing partition
US6068424A (en) * 1998-02-04 2000-05-30 Henkel Corporation Three dimensional composite joint reinforcement for an automotive vehicle
US6262133B1 (en) 1998-03-16 2001-07-17 American Commodities, Inc. Process for removing deleterious surface material from polymeric regrind particles
US5967592A (en) * 1998-03-23 1999-10-19 The Budd Company Hollow FRP bumper
DE19819750C2 (de) 1998-05-02 2001-12-13 Fraunhofer Ges Forschung Verbundwerkstoff und Verfahren zu seiner Herstellung
US5992923A (en) * 1998-05-27 1999-11-30 Henkel Corporation Reinforced beam assembly
US6131897A (en) 1999-03-16 2000-10-17 L & L Products, Inc. Structural reinforcements
DE19913080A1 (de) * 1999-03-23 2000-09-28 Bayerische Motoren Werke Ag Energieabsorbierendes Bauteil für ein Fahrzeug
US6358584B1 (en) 1999-10-27 2002-03-19 L&L Products Tube reinforcement with deflecting wings and structural foam
US6668457B1 (en) 1999-12-10 2003-12-30 L&L Products, Inc. Heat-activated structural foam reinforced hydroform
DE19959652A1 (de) * 1999-12-10 2001-06-13 Basf Ag Sandwichplatte
US6467834B1 (en) 2000-02-11 2002-10-22 L&L Products Structural reinforcement system for automotive vehicles
CA2399457C (en) * 2000-02-11 2009-09-15 L&L Products, Inc. Structural reinforcement system for automotive vehicles
US6422575B1 (en) 2000-03-14 2002-07-23 L&L Products, Inc. Expandable pre-formed plug
US6296298B1 (en) 2000-03-14 2001-10-02 L&L Products, Inc. Structural reinforcement member for wheel well
US6482486B1 (en) 2000-03-14 2002-11-19 L&L Products Heat activated reinforcing sleeve
US6321793B1 (en) 2000-06-12 2001-11-27 L&L Products Bladder system for reinforcing a portion of a longitudinal structure
AU2001268419A1 (en) 2000-06-14 2001-12-24 Luzenac America, Inc. High flexural modulus and/or high heat deflection temperature thermoplastic elastomers and methods for producing the same
US6820923B1 (en) 2000-08-03 2004-11-23 L&L Products Sound absorption system for automotive vehicles
US6471285B1 (en) 2000-09-29 2002-10-29 L&L Products, Inc. Hydroform structural reinforcement system
US6561571B1 (en) 2000-09-29 2003-05-13 L&L Products, Inc. Structurally enhanced attachment of a reinforcing member
JP2003237507A (ja) * 2002-02-19 2003-08-27 Om Kogyo Kk バンパ補強材
AU2003236213A1 (en) * 2002-04-19 2003-11-03 Ube Industries, Ltd. Method for reusing crushed synthetic resin product having cured resin incorporated therein
AU2003236214A1 (en) * 2002-05-09 2003-11-11 Ube Industries, Ltd. Method for reusing crushed synthetic resin product
DE10307528B4 (de) * 2003-02-21 2016-10-20 Bayerische Motoren Werke Aktiengesellschaft Kraftfahrzeug mit zumindest einem Bauteil
EP1475304B1 (en) * 2003-05-09 2009-09-02 Pilatus Flugzeugwerke Ag Aircraft wing
DE10333714A1 (de) 2003-07-23 2005-02-10 Basf Ag Wärmegedämmtes Extrusionsprofil für Fensterrahmen
SI21606A (sl) * 2003-09-12 2005-04-30 KOLPA Proizvodnja in predelava plasti�nih mas d.d. Postopek mehanskega recikliranja kompozitnega polimernega materiala
USRE44893E1 (en) 2004-03-26 2014-05-13 Hanwha Azdel, Inc. Fiber reinforced thermoplastic sheets with surface coverings
ITTV20050101A1 (it) * 2005-07-12 2007-01-13 Plastal Spa Paraurti e calandra per veicoli medio-pesanti.
ES2600739T3 (es) * 2005-12-23 2017-02-10 Borealis Technology Oy Espuma de polipropileno reforzada con fibra
ITMI20060970A1 (it) 2006-05-17 2006-08-16 Adlev Srl Complesso di paraurti per veicolo e relativo veicolo comprendente tale complesso di paraurti
US8141305B2 (en) 2008-05-28 2012-03-27 Rite-Hite Holding Corporation Side seal members for a dock seal
JP5564237B2 (ja) * 2009-11-27 2014-07-30 株式会社アステア バンパ補強材
US20130169000A1 (en) * 2011-12-28 2013-07-04 Aerofficient Llc Crash bar aerodynamic device
JP5898525B2 (ja) * 2012-02-27 2016-04-06 曙ブレーキ工業株式会社 摩擦材用樹脂組成物の製造方法
EP2757066B1 (de) * 2013-01-22 2018-10-31 Trumpf Sachsen GmbH Verfahren zur Herstellung einer Tragstruktur
US9682674B2 (en) * 2014-12-11 2017-06-20 Shape Corp. Pultruded beam, and apparatus and methods for manufacturing
KR102187577B1 (ko) 2015-08-05 2020-12-08 현대자동차주식회사 범퍼용 빔
CN105350865A (zh) * 2015-11-06 2016-02-24 美环五金门部件（平湖）有限公司 一种门框中档
DE102016212589A1 (de) * 2016-07-11 2018-01-11 Röchling Automotive SE & Co. KG Formstabiler Verbundwerkstoff mit einer Lage aus faserverstärktem Recyclat-Mahlgut
CN116003908B (zh) * 2022-12-29 2024-09-17 重庆普利特新材料有限公司 一种闭环回收的免火焰处理的喷漆保险杠专用环保改性再生聚丙烯复合材料及其制备方法

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JPS58221745A (ja) * 1982-06-19 1983-12-23 Japan Styrene Paper Co Ltd 自動車のバンパ−用芯材
DE3237762A1 (de) * 1982-10-12 1984-04-12 Messerschmitt-Bölkow-Blohm GmbH, 8000 München Stossfaenger-tragkoerper aus faserverstaerktem werkstoff fuer automobile oder dergleichen
JPS59176147A (ja) * 1983-03-24 1984-10-05 Japan Styrene Paper Co Ltd バンパ−用芯材およびその製造方法
JPS6146744A (ja) * 1984-08-14 1986-03-07 Kanegafuchi Chem Ind Co Ltd 自動車バンパー用芯材の製造方法
GB8519432D0 (en) * 1985-08-02 1985-09-11 Ford Motor Co Vehicle bumper
JPH0620743B2 (ja) * 1985-12-26 1994-03-23 日本板硝子株式会社 複合長繊維強化熱可塑性樹脂スタンパブルシ−ト及びそれを成形してなるバンパ−ビ−ム
NZ221488A (en) * 1986-08-20 1990-09-26 Dixon International Ltd Double action intumescent seal
DE3702038A1 (de) * 1987-01-24 1988-08-04 Basf Ag Verfahren zum herstellen von propylen-ethylen-polymerisaten

Also Published As

Publication number Publication date
EP0425923B1 (de) 1993-05-12
EP0425923A1 (de) 1991-05-08
EP0425923B2 (de) 1998-01-14
CA2031317A1 (en) 1992-06-04
CA2031317C (en) 1999-05-11
JPH03208744A (ja) 1991-09-11
DE59001440D1 (de) 1993-06-17
ES2043216T3 (es) 1993-12-16
DE3936194A1 (de) 1991-05-02
US5122398A (en) 1992-06-16

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