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DE19644075A1 - Lining or filling component, e.g. for motor vehicle body manufacture - Google Patents

Lining or filling component, e.g. for motor vehicle body manufacture

Info

Publication number
DE19644075A1
DE19644075A1 DE1996144075 DE19644075A DE19644075A1 DE 19644075 A1 DE19644075 A1 DE 19644075A1 DE 1996144075 DE1996144075 DE 1996144075 DE 19644075 A DE19644075 A DE 19644075A DE 19644075 A1 DE19644075 A1 DE 19644075A1
Authority
DE
Germany
Prior art keywords
energy
foam
hollow profile
lining
vehicle body
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.)
Granted
Application number
DE1996144075
Other languages
German (de)
Other versions
DE19644075B4 (en
Inventor
Friedhelm Beckmann
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.)
Moellertech 33649 Bielefeld De GmbH
Original Assignee
Moeller Plast GmbH
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
Priority claimed from DE19634246A external-priority patent/DE19634246A1/en
Application filed by Moeller Plast GmbH filed Critical Moeller Plast GmbH
Priority to DE1996144075 priority Critical patent/DE19644075B4/en
Priority to AU51160/98A priority patent/AU5116098A/en
Priority to EP97945757A priority patent/EP0934179B1/en
Priority to ES97945757T priority patent/ES2157602T3/en
Priority to PCT/DE1997/002383 priority patent/WO1998018655A1/en
Priority to JP51987498A priority patent/JP2001509105A/en
Publication of DE19644075A1 publication Critical patent/DE19644075A1/en
Priority to US09/302,646 priority patent/US6186582B1/en
Publication of DE19644075B4 publication Critical patent/DE19644075B4/en
Application granted granted Critical
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B60R13/00—Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
    • B60R13/02—Internal Trim mouldings ; Internal Ledges; Wall liners for passenger compartments; Roof liners
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R13/00—Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
    • B60R13/02—Internal Trim mouldings ; Internal Ledges; Wall liners for passenger compartments; Roof liners
    • B60R13/0206—Arrangements of fasteners and clips specially adapted for attaching inner vehicle liners or mouldings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R13/00—Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
    • B60R13/04—External Ornamental or guard strips; Ornamental inscriptive devices thereon
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R13/00—Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
    • B60R13/08—Insulating elements, e.g. for sound insulation

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

The component is in the form of a hollow support member, which is filled with foam. The foam is formed by partially filling the member with a foamable powder, or granular material of a desired consistency. After the material is introduced into the members, energy is applied to it, which may be in the form of heat, high frequency waves or microwaves. The energy transforms the material into a foam which completely fills the member. The applied energy can act either directly or indirectly on the material.

Description

Die Erfindung betrifft ein Verkleidungsteil, insbesonde­ re für Blechtragteile bei Kraftfahrzeugen, in Form eines profilierten Hohlprofils, dessen Hohlraum durch einen Schaum ausgeschäumt ist, nach Patent . . . (Patentanmeldung 196 34 246.5).The invention relates to a trim part, in particular re for sheet metal support parts in motor vehicles, in shape a profiled hollow profile, the cavity through a foam is foamed, according to patent. . . (Patent application 196 34 246.5).

Im Hauptpatent wird ein Verkleidungsteil vorgeschlagen, das sich einfach montieren läßt und bei einer Hohlraum­ ausschäumung eine ausreichende Energieabsorption ge­ währleistet.In the main patent, a covering part is proposed which is easy to assemble and with a cavity Foaming sufficient energy absorption ge ensures.

Durch die vorliegende Zusatzerfindung soll erreicht werden, daß die Hohlstruktur vollständig mit Schaum ausgefüllt ist.This additional invention is intended to achieve this be that the hollow structure completely with foam is filled out.

Diese Aufgabe wird erfindungsgemäß dadurch gelöst, daß die schäumbare Masse in beliebiger Konsistenz in das Hohlprofil eingebracht und durch Energiezufuhr aufge­ schäumt ist. Vorteilhafterweise kann die schäumbare Masse in Pulverform oder in Körnerform oder in streich­ fähiger Konsistenz in das Hohlprofil eingebracht wer­ den. Es besteht die Möglichkeit, daß die Energiezu­ fuhr direkt und/oder indirekt auf die schäumbare Masse einwirkt. In Ausgestaltung der Erfindung ist die Ener­ giezufuhr durch Wärme-, Hochfrequenz- oder Mikrowellen­ energie gebildet.This object is achieved in that the foamable mass in any consistency in the Hollow profile introduced and opened by supplying energy is foaming. Advantageously, the foamable Bulk powder or granular or spreadable  capable consistency in the hollow profile the. There is a possibility that the energy drove directly and / or indirectly onto the foamable mass acts. In an embodiment of the invention, the Ener pouring by heat, high frequency or microwaves energy formed.

Vorteilhafterweise findet ein teilkristallines olefini­ sches Co-Polymer Verwendung.A partially crystalline olefin is advantageously found Co-polymer use.

Claims (4)

1. Verkleidungsteil, insbesondere für Blechtragteile bei Kraftfahrzeugen, in Form eines profilierten Hohlprofils, dessen Hohlraum durch einen Schaum ausgeschäumt ist, nach Patent . . . (Patentan­ meldung 196 34 246.5), dadurch gekennzeichnet, daß die schäumbare Masse in beliebiger Konsistenz in das Hohlprofil eingebracht und durch Energiezufuhr aufgeschäumt ist.1. Cladding part, in particular for sheet metal support parts in motor vehicles, in the form of a profiled hollow profile, the cavity of which is foamed by a foam, according to a patent. . . (Patent application 196 34 246.5), characterized in that the foamable mass is introduced into the hollow profile in any consistency and is foamed by the supply of energy. 2. Verkleidungsteil nach Anspruch 1, dadurch gekenn­ zeichnet, daß die schäumbare Masse in Pulverform oder in Körnerform oder in streichfähiger Konsistenz in das Hohlprofil eingebracht ist.2. trim part according to claim 1, characterized records that the foamable mass in powder form or in granular form or in a spreadable consistency is introduced into the hollow profile. 3. Verkleidungsteil nach Anspruch 1 oder 2, dadurch gekennzeichnet, daß die Energiezufuhr direkt und/oder indirekt auf die schäumbare Masse einwirkt.3. trim part according to claim 1 or 2, characterized characterized that the energy supply directly and / or acts indirectly on the foamable mass. 4. Verkleidungsteil nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, daß die Energiezufuhr durch Wärme-, Hochfrequenz- oder Mikrowellenenergie gebil­ det ist.4. covering part according to one of claims 1 to 3, characterized in that the energy supply by Heat, high frequency or microwave energy det.
DE1996144075 1996-08-25 1996-10-31 Cladding part, in particular for sheet metal support parts in motor vehicles Expired - Fee Related DE19644075B4 (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
DE1996144075 DE19644075B4 (en) 1996-08-25 1996-10-31 Cladding part, in particular for sheet metal support parts in motor vehicles
PCT/DE1997/002383 WO1998018655A1 (en) 1996-10-31 1997-10-17 Lining component, especially for motor vehicle supporting members made of sheet metal
EP97945757A EP0934179B1 (en) 1996-10-31 1997-10-17 Process of manufacturing of a lining component, especially for motor vehicle supporting members made of sheet metal
ES97945757T ES2157602T3 (en) 1996-10-31 1997-10-17 PROCEDURE FOR THE PRODUCTION OF A COATING PIECE, ESPECIALLY FOR CARRYING PARTS IN VEHICLES.
AU51160/98A AU5116098A (en) 1996-10-31 1997-10-17 Lining component, especially for motor vehicle supporting members made of sheet metal
JP51987498A JP2001509105A (en) 1996-10-31 1997-10-17 Linings for sheet metal supports, especially in motor vehicles
US09/302,646 US6186582B1 (en) 1996-08-25 1999-04-29 Covering part, in particular for sheet-metal supporting parts in motor vehicles

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19634246A DE19634246A1 (en) 1996-08-25 1996-08-25 Trim part, in particular for sheet metal support parts in motor vehicles
DE1996144075 DE19644075B4 (en) 1996-08-25 1996-10-31 Cladding part, in particular for sheet metal support parts in motor vehicles

Publications (2)

Publication Number Publication Date
DE19644075A1 true DE19644075A1 (en) 1998-05-28
DE19644075B4 DE19644075B4 (en) 2004-09-09

Family

ID=26028707

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1996144075 Expired - Fee Related DE19644075B4 (en) 1996-08-25 1996-10-31 Cladding part, in particular for sheet metal support parts in motor vehicles

Country Status (1)

Country Link
DE (1) DE19644075B4 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19924617A1 (en) * 1999-05-28 2000-11-30 Volkswagen Ag Crash energy absorbing device for vehicle, including deformation chamber with gas generator and foam producing material
DE102006026447A1 (en) * 2006-06-07 2007-12-27 Daimlerchrysler Ag Impact absorber for motor vehicle bodies with variable rigidity
WO2011092342A1 (en) 2010-02-01 2011-08-04 Faurecia Exteriors Gmbh Energy-absorption system

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1779990A1 (en) * 1967-02-24 1973-04-26 Kuebel Ag PROCESS FOR FOAMING VACUUMS IN MOLDED PARTS SUCH AS HOUSINGS OR PROFILE SHELLS
WO1995013938A1 (en) * 1993-11-19 1995-05-26 Cambridge Industries, Inc. Blow molded structural interior automotive parts

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19619813A1 (en) * 1995-10-30 1997-11-20 Hoechst Ag Polymer foams

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1779990A1 (en) * 1967-02-24 1973-04-26 Kuebel Ag PROCESS FOR FOAMING VACUUMS IN MOLDED PARTS SUCH AS HOUSINGS OR PROFILE SHELLS
WO1995013938A1 (en) * 1993-11-19 1995-05-26 Cambridge Industries, Inc. Blow molded structural interior automotive parts

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19924617A1 (en) * 1999-05-28 2000-11-30 Volkswagen Ag Crash energy absorbing device for vehicle, including deformation chamber with gas generator and foam producing material
DE19924617B4 (en) * 1999-05-28 2007-10-11 Volkswagen Ag Energy absorption device on a motor vehicle for a crash case
DE102006026447A1 (en) * 2006-06-07 2007-12-27 Daimlerchrysler Ag Impact absorber for motor vehicle bodies with variable rigidity
DE102006026447B4 (en) * 2006-06-07 2012-08-16 Daimler Ag Method for variably adjusting the stiffness of impact absorbers for motor vehicle bodies
WO2011092342A1 (en) 2010-02-01 2011-08-04 Faurecia Exteriors Gmbh Energy-absorption system
DE102011009943A1 (en) 2010-02-01 2011-08-04 Faurecia Exteriors GmbH, 91781 Energy absorption system
US8585106B2 (en) 2010-02-01 2013-11-19 Faurecia Exteriors Gmbh Energy-absorption system

Also Published As

Publication number Publication date
DE19644075B4 (en) 2004-09-09

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Legal Events

Date Code Title Description
AF Is addition to no.

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Country of ref document: DE

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Owner name: MOELLERTECH GMBH, 33649 BIELEFELD, DE

8339 Ceased/non-payment of the annual fee