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FR3029132B1 - METHOD FOR OVERMOLDING A PRE-IMPREGNATED INSERT AND USE THEREOF - Google Patents

METHOD FOR OVERMOLDING A PRE-IMPREGNATED INSERT AND USE THEREOF Download PDF

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Publication number
FR3029132B1
FR3029132B1 FR1561419A FR1561419A FR3029132B1 FR 3029132 B1 FR3029132 B1 FR 3029132B1 FR 1561419 A FR1561419 A FR 1561419A FR 1561419 A FR1561419 A FR 1561419A FR 3029132 B1 FR3029132 B1 FR 3029132B1
Authority
FR
France
Prior art keywords
overmolding
impregnated insert
impregnated
insert
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
FR1561419A
Other languages
French (fr)
Other versions
FR3029132A1 (en
Inventor
Vincent Lutz
Richard Herault
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.)
Plastic Omnium SE
Original Assignee
Plastic Omnium SE
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 Plastic Omnium SE filed Critical Plastic Omnium SE
Publication of FR3029132A1 publication Critical patent/FR3029132A1/en
Application granted granted Critical
Publication of FR3029132B1 publication Critical patent/FR3029132B1/en
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
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/14631—Coating reinforcements
    • 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
    • B29C69/00—Combinations of shaping techniques not provided for in a single one of main groups B29C39/00 - B29C67/00, e.g. associations of moulding and joining techniques; Apparatus therefore
    • 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
    • B29C45/0005—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor using fibre reinforcements
    • 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
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/14065—Positioning or centering articles in the mould
    • 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
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/1418—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles the inserts being deformed or preformed, e.g. by the injection pressure
    • 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
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/28—Shaping operations therefor
    • B29C70/40—Shaping or impregnating by compression not applied
    • B29C70/42—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles
    • B29C70/46—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles using matched moulds, e.g. for deforming sheet moulding compounds [SMC] or prepregs

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Moulding By Coating Moulds (AREA)
FR1561419A 2014-11-28 2015-11-26 METHOD FOR OVERMOLDING A PRE-IMPREGNATED INSERT AND USE THEREOF Expired - Fee Related FR3029132B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201410712419.XA CN105690804B (en) 2014-11-28 2014-11-28 The method and application thereof of plug-in unit made of cladding molding prepreg
CN201410712419X 2014-11-28

Publications (2)

Publication Number Publication Date
FR3029132A1 FR3029132A1 (en) 2016-06-03
FR3029132B1 true FR3029132B1 (en) 2018-09-21

Family

ID=55968819

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1561419A Expired - Fee Related FR3029132B1 (en) 2014-11-28 2015-11-26 METHOD FOR OVERMOLDING A PRE-IMPREGNATED INSERT AND USE THEREOF

Country Status (2)

Country Link
CN (1) CN105690804B (en)
FR (1) FR3029132B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3078501B1 (en) * 2018-03-01 2020-03-20 Compagnie Plastic Omnium METHOD FOR MANUFACTURING A COMPONENT OF A BODY PIECE COMPRISING A DEFROST SYSTEM
CN116079991A (en) * 2023-01-12 2023-05-09 东华大学 Hybrid molding process for high-performance hybrid molding thermoplastic composite material with pre-optimized interface

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2933022B1 (en) * 2008-06-30 2010-09-10 Plastic Omnium Cie MOLD AND METHOD FOR MANUFACTURING PARTIALLY COATED PLASTIC AUTOMOTIVE PART
KR101304569B1 (en) * 2010-04-22 2013-09-05 주식회사 나다이노베이션 Method for manufacturing a separator of fuel cell, and separator of fuel cell manufactured by the method
MX340059B (en) * 2011-08-30 2016-06-23 Johnson Controls Tech Co Manufacturing a vehicle trim component via compression and injection molding.
CN104118125B (en) * 2014-06-18 2016-08-24 浙江杉盛模塑科技有限公司 A kind of grid and preparation method thereof

Also Published As

Publication number Publication date
CN105690804A (en) 2016-06-22
FR3029132A1 (en) 2016-06-03
CN105690804B (en) 2019-06-28

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Legal Events

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Year of fee payment: 2

PLSC Publication of the preliminary search report

Effective date: 20170728

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Year of fee payment: 3

PLFP Fee payment

Year of fee payment: 4

ST Notification of lapse

Effective date: 20200910