FR2896719B1 - Moule de moulage par injection d'une piece comprenant deux portions faites de matieres differentes. - Google Patents

Moule de moulage par injection d'une piece comprenant deux portions faites de matieres differentes.

Info

Publication number
FR2896719B1
FR2896719B1 FR0600778A FR0600778A FR2896719B1 FR 2896719 B1 FR2896719 B1 FR 2896719B1 FR 0600778 A FR0600778 A FR 0600778A FR 0600778 A FR0600778 A FR 0600778A FR 2896719 B1 FR2896719 B1 FR 2896719B1
Authority
FR
France
Prior art keywords
injection molding
different materials
molding mold
portions made
shutter
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
FR0600778A
Other languages
English (en)
Other versions
FR2896719A1 (fr
Inventor
Rienzo Alain Di
Martinache Annabelle Roy
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.)
Faurecia Interieur Industrie SAS
Original Assignee
Faurecia Interieur Industrie SAS
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 Faurecia Interieur Industrie SAS filed Critical Faurecia Interieur Industrie SAS
Priority to FR0600778A priority Critical patent/FR2896719B1/fr
Priority to US12/162,003 priority patent/US7938638B2/en
Priority to EP07730863A priority patent/EP1979149A1/fr
Priority to PCT/FR2007/000145 priority patent/WO2007085735A1/fr
Publication of FR2896719A1 publication Critical patent/FR2896719A1/fr
Application granted granted Critical
Publication of FR2896719B1 publication Critical patent/FR2896719B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/16—Making multilayered or multicoloured articles
    • B29C45/1635—Making multilayered or multicoloured articles using displaceable mould parts, e.g. retractable partition between adjacent mould cavities
    • 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
    • B29L2031/3005—Body finishings
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S425/00—Plastic article or earthenware shaping or treating: apparatus
    • Y10S425/01—Core positioning
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S425/00—Plastic article or earthenware shaping or treating: apparatus
    • Y10S425/058—Undercut

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)

Abstract

Ce moule est du type comprenant une cavité de moulage (10), et au moins un panneau (16, 18, 20) de séparation de la cavité en au moins deux compartiments de moulage (24, 26), mobile entre une position de séparation des deux compartiments (24, 26), et une position de repos, à travers une ouverture (22) ménagée dans une paroi (12) de la cavité (10).Selon un aspect de l'invention, il comprend en outre au moins un volet (32, 34) mobile entre une position d'ouverture, dans laquelle le volet (32, 34) est dégagé de l'ouverture (22), et une position de fermeture, dans laquelle le volet (32, 34) ferme au moins une région de l'ouverture (22).Application aux moules de fabrication d'éléments d'habillage intérieur pour véhicule automobile.
FR0600778A 2006-01-27 2006-01-27 Moule de moulage par injection d'une piece comprenant deux portions faites de matieres differentes. Expired - Fee Related FR2896719B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR0600778A FR2896719B1 (fr) 2006-01-27 2006-01-27 Moule de moulage par injection d'une piece comprenant deux portions faites de matieres differentes.
US12/162,003 US7938638B2 (en) 2006-01-27 2007-01-25 Mould for the injection-moulding a component comprising two portions which are composed of different materials
EP07730863A EP1979149A1 (fr) 2006-01-27 2007-01-25 Moule de moulage par injection d'une piece comprenant deux portions faites de matieres differentes
PCT/FR2007/000145 WO2007085735A1 (fr) 2006-01-27 2007-01-25 Moule de moulage par injection d'une piece comprenant deux portions faites de matieres differentes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0600778A FR2896719B1 (fr) 2006-01-27 2006-01-27 Moule de moulage par injection d'une piece comprenant deux portions faites de matieres differentes.

Publications (2)

Publication Number Publication Date
FR2896719A1 FR2896719A1 (fr) 2007-08-03
FR2896719B1 true FR2896719B1 (fr) 2010-04-30

Family

ID=37189399

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0600778A Expired - Fee Related FR2896719B1 (fr) 2006-01-27 2006-01-27 Moule de moulage par injection d'une piece comprenant deux portions faites de matieres differentes.

Country Status (4)

Country Link
US (1) US7938638B2 (fr)
EP (1) EP1979149A1 (fr)
FR (1) FR2896719B1 (fr)
WO (1) WO2007085735A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8814907B2 (en) * 2009-09-03 2014-08-26 Lrad, Llc Surgical implant device for the translation and fusion of a facet joint of the spine
EP2524789B1 (fr) * 2010-01-13 2016-04-13 Toray Industries, Inc. Article moulé par injection et procédé de production de cet article
CN102809196B (zh) * 2011-05-31 2015-12-16 杭州三花研究院有限公司 一种太阳能空调
JP6985187B2 (ja) * 2018-03-15 2021-12-22 トヨタ自動車株式会社 樹脂体の金型

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2718198B2 (ja) * 1989-07-31 1998-02-25 三菱マテリアル株式会社 射出成形用金型
JP2674248B2 (ja) * 1989-12-15 1997-11-12 三菱マテリアル株式会社 射出成形用金型
JP2712673B2 (ja) * 1989-12-15 1998-02-16 三菱マテリアル株式会社 射出成形用金型
JPH0716873A (ja) * 1993-07-05 1995-01-20 Toyoda Gosei Co Ltd 自動車用樹脂製品の製造方法
JP2983510B2 (ja) * 1997-09-29 1999-11-29 三星電子株式会社 プラスチックの射出成形用金型
DE10131142C2 (de) * 2001-06-28 2003-07-03 Beckert Gmbh Verfahren zur Herstellung eines Kunststoffspritzgussteils, Werkzeug zur Herstellung des Kunststoffspritzgussteils und Kunststoffspritzgussteil
FR2874350B1 (fr) * 2004-08-18 2007-12-21 Faurecia Interieur Ind Snc Moule pour moulage par injection d'une piece en matiere plastique et procede de moulage
US7121823B2 (en) * 2004-08-24 2006-10-17 Cheng Uei Precision Industry Co., Ltd. Mold assembly for forming a plastic article having a complicated shape

Also Published As

Publication number Publication date
US7938638B2 (en) 2011-05-10
WO2007085735A1 (fr) 2007-08-02
FR2896719A1 (fr) 2007-08-03
EP1979149A1 (fr) 2008-10-15
US20100019124A1 (en) 2010-01-28

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