FR2936732B1 - Procede de realisation d'une piece d'aspect en matiere plastique et piece d'aspect issue de ce procede - Google Patents

Procede de realisation d'une piece d'aspect en matiere plastique et piece d'aspect issue de ce procede

Info

Publication number
FR2936732B1
FR2936732B1 FR0856709A FR0856709A FR2936732B1 FR 2936732 B1 FR2936732 B1 FR 2936732B1 FR 0856709 A FR0856709 A FR 0856709A FR 0856709 A FR0856709 A FR 0856709A FR 2936732 B1 FR2936732 B1 FR 2936732B1
Authority
FR
France
Prior art keywords
producing
appearance piece
aspect part
plastic appearance
plastic
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
FR0856709A
Other languages
English (en)
Other versions
FR2936732A1 (fr
Inventor
Alexandre Maitre
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.)
Flex N Gate France SAS
Original Assignee
Faurecia Bloc Avant 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 Bloc Avant SAS filed Critical Faurecia Bloc Avant SAS
Priority to FR0856709A priority Critical patent/FR2936732B1/fr
Publication of FR2936732A1 publication Critical patent/FR2936732A1/fr
Application granted granted Critical
Publication of FR2936732B1 publication Critical patent/FR2936732B1/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
    • B29C45/0025—Preventing defects on the moulded article, e.g. weld lines, shrinkage marks
    • 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
    • B29C45/0046—Details relating to the filling pattern or flow paths or flow characteristics of moulding material in the mould cavity
    • 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
    • B29C45/0046—Details relating to the filling pattern or flow paths or flow characteristics of moulding material in the mould cavity
    • B29C2045/0049—Details relating to the filling pattern or flow paths or flow characteristics of moulding material in the mould cavity the injected material flowing against a mould cavity protruding part
    • 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
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/26—Moulds
    • B29C45/2628—Moulds with mould parts forming holes in or through the moulded article, e.g. for bearing cages
    • 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

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)
FR0856709A 2008-10-03 2008-10-03 Procede de realisation d'une piece d'aspect en matiere plastique et piece d'aspect issue de ce procede Expired - Fee Related FR2936732B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0856709A FR2936732B1 (fr) 2008-10-03 2008-10-03 Procede de realisation d'une piece d'aspect en matiere plastique et piece d'aspect issue de ce procede

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0856709A FR2936732B1 (fr) 2008-10-03 2008-10-03 Procede de realisation d'une piece d'aspect en matiere plastique et piece d'aspect issue de ce procede

Publications (2)

Publication Number Publication Date
FR2936732A1 FR2936732A1 (fr) 2010-04-09
FR2936732B1 true FR2936732B1 (fr) 2010-10-29

Family

ID=40823510

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0856709A Expired - Fee Related FR2936732B1 (fr) 2008-10-03 2008-10-03 Procede de realisation d'une piece d'aspect en matiere plastique et piece d'aspect issue de ce procede

Country Status (1)

Country Link
FR (1) FR2936732B1 (fr)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5351262A (en) * 1976-10-22 1978-05-10 Ikegami Kanegata Kougiyou Kk Method of molding article having through hole or recess
JP3380293B2 (ja) * 1993-06-22 2003-02-24 大日本印刷株式会社 穴を有した絵付き成形品を得るための射出成形同時絵付け方法及び装置

Also Published As

Publication number Publication date
FR2936732A1 (fr) 2010-04-09

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Legal Events

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PLFP Fee payment

Year of fee payment: 9

PLFP Fee payment

Year of fee payment: 10

PLFP Fee payment

Year of fee payment: 11

ST Notification of lapse

Effective date: 20200910