WO2011010295A3 - Method for manufacturing a multi-material product trough mould injection and its mould - Google Patents

Method for manufacturing a multi-material product trough mould injection and its mould Download PDF

Info

Publication number
WO2011010295A3
WO2011010295A3 PCT/IB2010/053346 IB2010053346W WO2011010295A3 WO 2011010295 A3 WO2011010295 A3 WO 2011010295A3 IB 2010053346 W IB2010053346 W IB 2010053346W WO 2011010295 A3 WO2011010295 A3 WO 2011010295A3
Authority
WO
WIPO (PCT)
Prior art keywords
mould
materials
manufacturing
material product
cavities
Prior art date
Application number
PCT/IB2010/053346
Other languages
French (fr)
Other versions
WO2011010295A2 (en
Inventor
Rui Pedro Soares Albergaria
Manuel Luís PEREIRA DE BASTOS
Artur Manuel Caminha De Barros E Castro
José Carlos DE PINHO BARBOSA
Original Assignee
Simoldes Plásticos, S.A.
Mda - Moldes De Azeméis, S.A.
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 Simoldes Plásticos, S.A., Mda - Moldes De Azeméis, S.A. filed Critical Simoldes Plásticos, S.A.
Priority to EP10747285A priority Critical patent/EP2456605A2/en
Publication of WO2011010295A2 publication Critical patent/WO2011010295A2/en
Publication of WO2011010295A3 publication Critical patent/WO2011010295A3/en

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
    • B29L2031/3014—Door linings

Landscapes

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

Abstract

The present invention describes a method for manufacturing a multi-material product by injection into a mould, the injected materials, the mould itself able to perform the said method and the thus obtained plastic parts. injecting one or more first materials (3,5) into a closed mould into one or several first cavities; partially opening the mould, subsequent to first material (3,5) solidification, a simultaneous extraction occurring up to a preset value; injecting one or more second materials (9) into one or more second cavities, the said cavities allowing the second materials (9) to bind to the first materials (3,5). This method can be used for manufacturing plastic parts such as packaging or large parts for the automotive industry.
PCT/IB2010/053346 2009-07-22 2010-07-22 Method for manufacturing a multi-material product trough mould injection and its mould WO2011010295A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP10747285A EP2456605A2 (en) 2009-07-22 2010-07-22 Method for manufacturing a multi-material product trough mould injection and its mould

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PT10468509A PT104685A (en) 2009-07-22 2009-07-22 METHOD FOR THE MANUFACTURE OF A MULTIMATERIAL PRODUCT THROUGH INJECTION IN A MOLD AND RESPECTIVE MOLD.
PT104685 2009-07-22

Publications (2)

Publication Number Publication Date
WO2011010295A2 WO2011010295A2 (en) 2011-01-27
WO2011010295A3 true WO2011010295A3 (en) 2011-05-05

Family

ID=43499488

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2010/053346 WO2011010295A2 (en) 2009-07-22 2010-07-22 Method for manufacturing a multi-material product trough mould injection and its mould

Country Status (3)

Country Link
EP (1) EP2456605A2 (en)
PT (1) PT104685A (en)
WO (1) WO2011010295A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10667731B2 (en) 2017-04-20 2020-06-02 Gmeci, Llc Human performance oxygen sensor
US11109817B2 (en) 2017-04-20 2021-09-07 Gmeci, Llc Systems and methods for measuring physiological parameters

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01259920A (en) * 1988-04-12 1989-10-17 Sony Corp Molding die
JPH1034688A (en) * 1996-07-19 1998-02-10 Kasai Kogyo Co Ltd Molding device for laminated molding and molding process
US6123889A (en) * 1997-05-26 2000-09-26 Toyoda Gosei Co., Ltd. Multi-layer molding method
US20090152769A1 (en) * 2007-12-15 2009-06-18 Kia Motors Corporation Apparatus and method for manufacturing vehicle door trim and vehicle door trim manufactured using the method

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01259920A (en) * 1988-04-12 1989-10-17 Sony Corp Molding die
JPH1034688A (en) * 1996-07-19 1998-02-10 Kasai Kogyo Co Ltd Molding device for laminated molding and molding process
US6123889A (en) * 1997-05-26 2000-09-26 Toyoda Gosei Co., Ltd. Multi-layer molding method
US20090152769A1 (en) * 2007-12-15 2009-06-18 Kia Motors Corporation Apparatus and method for manufacturing vehicle door trim and vehicle door trim manufactured using the method

Also Published As

Publication number Publication date
PT104685A (en) 2011-01-24
WO2011010295A2 (en) 2011-01-27
EP2456605A2 (en) 2012-05-30

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