BR0115597A - Forro veicular e método para a produção do mesmo - Google Patents

Forro veicular e método para a produção do mesmo

Info

Publication number
BR0115597A
BR0115597A BR0115597-0A BR0115597A BR0115597A BR 0115597 A BR0115597 A BR 0115597A BR 0115597 A BR0115597 A BR 0115597A BR 0115597 A BR0115597 A BR 0115597A
Authority
BR
Brazil
Prior art keywords
liner
peripheral portion
producing
vehicle
foam element
Prior art date
Application number
BR0115597-0A
Other languages
English (en)
Inventor
Mohammad Hossen Zolfaghari
Original Assignee
Woodbridge Foam Corp
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 Woodbridge Foam Corp filed Critical Woodbridge Foam Corp
Publication of BR0115597A publication Critical patent/BR0115597A/pt

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
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/02—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles
    • B29C44/12—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements
    • B29C44/14—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements the preformed part being a lining
    • B29C44/145—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements the preformed part being a lining the lining being a laminate
    • 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
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/02—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles
    • B29C44/12—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements
    • B29C44/14—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements the preformed part being a lining
    • B29C44/146—Shaping the lining before foaming
    • 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
    • B60R13/0212—Roof or head liners
    • B60R13/0225—Roof or head liners self supporting head 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
    • B60R13/08—Insulating elements, e.g. for sound insulation
    • B60R13/0815—Acoustic or thermal insulation of passenger compartments
    • 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
    • B60R2013/0287—Internal Trim mouldings ; Internal Ledges; Wall liners for passenger compartments; Roof liners integrating other functions or accessories
    • 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.]

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)

Abstract

"FORRO VEICULAR E MéTODO PARA A PRODUçãO DO MESMO". é descrito um forro veicular que compreende um elemento de espuma moldado. O forro compreende capacidade de controle de energia para melhorar a segurança do ocupante do veículo. O forro compreende uma superfície-A disposta para confrontar o interior de um veículo e uma superfície-B substancialmente oposta à superfície-A. O forro inclui um elemento de espuma moldado que tem uma densidade substancialmente uniforme e uma deflexão de força de entalhe a 25% de deflexão na faixa de aproximadamente 68 kg a aproximadamente 1814 kg quando medido de acordo com ASTM 3574-B~ 1~. O elemento de espuma compreende uma porção periférica, uma porção não periférica e uma porção intermediária disposta entre as mesmas, a porção intermediária tendo uma espessura em seção transversal maior do que pelo menos uma dentre a porção periférica e a porção não periférica. Também é descrito um processo para produzir o forro. Também é revelado um molde para produzir o forro.
BR0115597-0A 2000-11-24 2001-11-26 Forro veicular e método para a produção do mesmo BR0115597A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US25259700P 2000-11-24 2000-11-24
PCT/CA2001/001638 WO2002042119A2 (en) 2000-11-24 2001-11-26 Vehicular headliner and method for production thereof

Publications (1)

Publication Number Publication Date
BR0115597A true BR0115597A (pt) 2003-09-02

Family

ID=22956685

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0115597-0A BR0115597A (pt) 2000-11-24 2001-11-26 Forro veicular e método para a produção do mesmo

Country Status (6)

Country Link
US (1) US20040146704A1 (pt)
EP (1) EP1347891A2 (pt)
AU (1) AU2002218094A1 (pt)
BR (1) BR0115597A (pt)
CA (1) CA2429670A1 (pt)
WO (1) WO2002042119A2 (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004062966A2 (en) * 2003-01-07 2004-07-29 Cascade Engineering Inc. Molded lightweight foam acoustical barrier and its method of application
US7901765B2 (en) 2003-07-25 2011-03-08 Proprietect L.P. Foam laminate product and process for production thereof
CA2584822A1 (en) * 2004-11-12 2006-05-18 Dow Global Technologies Inc. Impact-absorbing members for dynamic impact applications
ATE463525T1 (de) 2005-12-19 2010-04-15 Dow Global Technologies Inc Herstellungsverfahren für automobilinnendächer
EP2145038A4 (en) * 2007-03-29 2012-05-09 Magna Int Inc METHOD AND SYSTEM FOR TREATING A ROOF TRIM
FR2936756B1 (fr) * 2008-10-02 2011-07-01 Peugeot Citroen Automobiles Sa Element de carrosserie de vehicule automobile.
US10189964B2 (en) 2015-06-08 2019-01-29 Covestro Llc Methods for preparing open-celled polyurethane foams, systems for use therein, and open-celled polyurethane foams produced thereby
US10525643B2 (en) 2017-05-03 2020-01-07 Covestro Llc Methods for making foam laminates having a concave surface and laminates produced thereby
US11926137B2 (en) 2018-09-25 2024-03-12 Proprietect L.P. Composite foam article

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3304273A (en) 1963-02-06 1967-02-14 Stamberger Paul Method of preparing polyurethanes from liquid, stable, reactive, filmforming polymer/polyol mixtures formed by polymerizing an ethylenically unsaturated monomer in a polyol
US3523093A (en) 1961-11-28 1970-08-04 Paul Stamberger Method of producing polyurethanes by reacting polyisocyanate with a preformed polymer resulting from polymerization of ethylenically unsaturated monomers
GB1022434A (en) 1961-11-28 1966-03-16 Union Carbide Corp Improvements in and relating to polymers
US3939106A (en) 1973-03-20 1976-02-17 Union Carbide Corporation Energy absorbing polyurethane-polyurea cellular elastomers
US4052241A (en) * 1975-11-13 1977-10-04 Detroit Gasket And Manufacturing Company Method of forming a contoured laminate
GB1545098A (en) 1975-12-29 1979-05-02 Berol Kemi Ab Polyurethane foams their preparation and use
US4352522A (en) * 1980-09-29 1982-10-05 Allen Industries, Inc. Automobile headliner and method of making same
US4741945A (en) * 1986-07-30 1988-05-03 Arco Chemical Company Automotive trim panel
CA1341057C (en) * 1986-09-03 2000-07-25 George M. Elliott Process for forming a contoured insulating sheet
JPH0717173B2 (ja) * 1988-12-26 1995-03-01 池田物産株式会社 自動車のルーフ構造
CA2077363C (en) 1992-09-02 1996-09-03 Leslie Edward Clark Vented mold and use thereof
US5683796A (en) 1995-10-05 1997-11-04 Atoma International Inc. Spray urethane method of making a headliner assembly
US6451232B2 (en) * 1999-03-25 2002-09-17 Lear Corporation Method for forming headliners

Also Published As

Publication number Publication date
US20040146704A1 (en) 2004-07-29
AU2002218094A1 (en) 2002-06-03
EP1347891A2 (en) 2003-10-01
CA2429670A1 (en) 2002-05-30
WO2002042119A3 (en) 2002-10-03
WO2002042119A2 (en) 2002-05-30

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Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal acc. article 33 of ipl - extension of time limit for request of examination expired