FR2757101B1 - Procede pour realiser une piece comportant une surface d'aspect recouvrant une couche de mousse en matiere plastique, un moule pour realiser cette piece et piece obtenue - Google Patents

Procede pour realiser une piece comportant une surface d'aspect recouvrant une couche de mousse en matiere plastique, un moule pour realiser cette piece et piece obtenue

Info

Publication number
FR2757101B1
FR2757101B1 FR9615441A FR9615441A FR2757101B1 FR 2757101 B1 FR2757101 B1 FR 2757101B1 FR 9615441 A FR9615441 A FR 9615441A FR 9615441 A FR9615441 A FR 9615441A FR 2757101 B1 FR2757101 B1 FR 2757101B1
Authority
FR
France
Prior art keywords
workpiece
producing
mold
foam layer
plastic foam
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
FR9615441A
Other languages
English (en)
Other versions
FR2757101A1 (fr
Inventor
Gael Buisson
Julien Bisognin
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.)
Allibert Industrie SNC
Original Assignee
Allibert Industrie SNC
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 Allibert Industrie SNC filed Critical Allibert Industrie SNC
Priority to FR9615441A priority Critical patent/FR2757101B1/fr
Priority to DE19754180A priority patent/DE19754180A1/de
Publication of FR2757101A1 publication Critical patent/FR2757101A1/fr
Application granted granted Critical
Publication of FR2757101B1 publication Critical patent/FR2757101B1/fr
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
    • 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
    • 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
    • B29C44/04—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 consisting of at least two parts of chemically or physically different materials, e.g. having different densities
    • B29C44/0461—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 consisting of at least two parts of chemically or physically different materials, e.g. having different densities by having different chemical compositions in different places, e.g. having different concentrations of foaming agent, feeding one composition after the other
    • 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
    • B29C44/34—Auxiliary operations
    • B29C44/3415—Heating or cooling
    • 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
    • B29C44/34—Auxiliary operations
    • B29C44/36—Feeding the material to be shaped
    • B29C44/38—Feeding the material to be shaped into a closed space, i.e. to make articles of definite length
    • B29C44/44—Feeding the material to be shaped into a closed space, i.e. to make articles of definite length in solid form
    • B29C44/445—Feeding the material to be shaped into a closed space, i.e. to make articles of definite length in solid form in the form of expandable granules, particles or beads
    • 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
    • B29C44/34—Auxiliary operations
    • B29C44/3415—Heating or cooling
    • B29C44/3426—Heating by introducing steam in the mould
    • 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
FR9615441A 1996-12-16 1996-12-16 Procede pour realiser une piece comportant une surface d'aspect recouvrant une couche de mousse en matiere plastique, un moule pour realiser cette piece et piece obtenue Expired - Fee Related FR2757101B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR9615441A FR2757101B1 (fr) 1996-12-16 1996-12-16 Procede pour realiser une piece comportant une surface d'aspect recouvrant une couche de mousse en matiere plastique, un moule pour realiser cette piece et piece obtenue
DE19754180A DE19754180A1 (de) 1996-12-16 1997-12-06 Verfahren zum Herstellen eines Stückes mit einer Erscheinungsoberfläche, welche eine Schaumschicht aus Kunststoffmaterial bedeckt und eine Spritzgießform zum Herstellen dieses Stückes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9615441A FR2757101B1 (fr) 1996-12-16 1996-12-16 Procede pour realiser une piece comportant une surface d'aspect recouvrant une couche de mousse en matiere plastique, un moule pour realiser cette piece et piece obtenue

Publications (2)

Publication Number Publication Date
FR2757101A1 FR2757101A1 (fr) 1998-06-19
FR2757101B1 true FR2757101B1 (fr) 1999-02-12

Family

ID=9498711

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9615441A Expired - Fee Related FR2757101B1 (fr) 1996-12-16 1996-12-16 Procede pour realiser une piece comportant une surface d'aspect recouvrant une couche de mousse en matiere plastique, un moule pour realiser cette piece et piece obtenue

Country Status (2)

Country Link
DE (1) DE19754180A1 (fr)
FR (1) FR2757101B1 (fr)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6063460A (en) * 1997-11-04 2000-05-16 Buffalo Molded Plastics, Inc. Molded polyolefin and polyphenyloxide products and method for production
US6096256A (en) * 1998-05-04 2000-08-01 Buffalo Molded Plastics, Inc. Method of making inserts for molded plastic parts
FR2784050B1 (fr) * 1998-10-02 2000-12-15 Allibert Ind Procede pour realiser une piece finie comprenant un element structurel recouvert d'une peau souple en matiere plastique injectee, ainsi que la piece finie
US6451232B2 (en) 1999-03-25 2002-09-17 Lear Corporation Method for forming headliners
FR2796610A1 (fr) 1999-07-20 2001-01-26 Sai Automotive Allibert Ind Piece d'equipement interieur pour vehicule, en particulier planche de bord
EP1220746B1 (fr) * 1999-10-12 2003-05-14 Magna Seating Systems Inc. Outil de moulage et procede de faconnage d'un substrat en mousse recouvert d'une garniture de siege
US6994812B1 (en) 1999-10-12 2006-02-07 Intier Automotive Inc. Mold tool and method for forming a trim covered foam substrate of a seat assembly
JP3698932B2 (ja) 1999-10-12 2005-09-21 難波プレス工業株式会社 充填体
DE10003595C5 (de) * 2000-01-28 2012-10-11 Peguform Gmbh Kunststoffbauteil
US6379595B1 (en) 2000-04-28 2002-04-30 Lear Corporation Multiple density interior trim substrate and method of making same
FR2812847A1 (fr) 2000-08-08 2002-02-15 Sai Automotive Allibert Ind Porte de vehicule automobile
JP2002067067A (ja) * 2000-08-24 2002-03-05 Jsp Corp 表皮材積層発泡粒子成形体の製造方法
US6695998B2 (en) 2001-11-09 2004-02-24 Jsp Licenses, Inc. Mold apparatus and method for one step steam chest molding
US6939491B2 (en) 2002-02-18 2005-09-06 Lear Corporation Foam in place urethane for structural headliners
DE10331657B4 (de) * 2003-07-12 2005-06-16 Erlenbach Gmbh Verfahren zur Herstellung eines Formteiles aus geschäumtem Kunststoff und Formteil aus geschäumtem Kunststoff
FR2868982B1 (fr) * 2004-04-19 2006-06-16 Faurecia Interieur Ind Snc Piece destinee en particulier a l'habillage interieur d'un vehicule et procede pour realiser une telle piece
WO2007059656A1 (fr) * 2005-11-28 2007-05-31 Tzongin Yeh Procede pour la preparation d'un produit expanse avec de la peau et produit obtenu par ce procede
DE102010010828A1 (de) * 2010-03-10 2011-09-15 Edag Gmbh & Co. Kgaa Karosseriebauteil und Verfahren zu dessen Herstellung
EP2697028B1 (fr) * 2011-04-13 2020-06-10 Tryonic Limited Procédé de moulage d'objets avec un matériau en poudre
DE102013022247B4 (de) * 2013-12-09 2019-01-24 Audi Ag Fahrzeug-Karosserieelement
FR3026697B1 (fr) * 2014-10-07 2017-10-27 Visteon Global Tech Inc Volet pour airbag, procede et dispositif de production du volet
TW201736423A (zh) * 2015-09-11 2017-10-16 三晃股份有限公司 發泡熱塑性聚氨基甲酸酯及其微波成型體
DE102019109823A1 (de) * 2019-04-12 2020-10-15 Parat Beteiligungs Gmbh Verfahren zur Herstellung eines flächenhaft ausgebildeten Bauelementes
TWI738163B (zh) * 2019-12-30 2021-09-01 豐泰企業股份有限公司 模製熱膨脹結構及其模製方法
DE102022114033A1 (de) * 2022-06-02 2023-12-07 Siegfried Hofmann Gmbh Formwerkzeug zur Verarbeitung eines Partikelschaummaterials zur Herstellung eines Partikelschaumformteils

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4040908A1 (de) * 1990-12-20 1992-06-25 Basf Ag Schaumstoff-formkoerper mit verschiedenen dichtebereichen und verfahren und formwerkzeug zu ihrer herstellung
EP0539768A3 (en) * 1991-10-08 1993-06-09 Rexpol S.R.L. Machine for the manufacture of sandwich panels
MY116615A (en) * 1992-07-13 2004-03-31 Aron Kasei Kk Process for producing expanded plastics with skin and molding apparatus therefor
EP0586908B1 (fr) * 1992-08-11 1997-03-12 Toyoda Gosei Co., Ltd. Laminé en résine synthétique et procédé de sa fabrication

Also Published As

Publication number Publication date
FR2757101A1 (fr) 1998-06-19
DE19754180A1 (de) 1998-06-18

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ST Notification of lapse

Effective date: 20160831