FR2552704B1 - Outillage a canal chauffant pour l'amenee d'une matiere plastique en fusion a un moule d'injection - Google Patents

Outillage a canal chauffant pour l'amenee d'une matiere plastique en fusion a un moule d'injection

Info

Publication number
FR2552704B1
FR2552704B1 FR8415218A FR8415218A FR2552704B1 FR 2552704 B1 FR2552704 B1 FR 2552704B1 FR 8415218 A FR8415218 A FR 8415218A FR 8415218 A FR8415218 A FR 8415218A FR 2552704 B1 FR2552704 B1 FR 2552704B1
Authority
FR
France
Prior art keywords
feeding
plastic material
injection mold
heating channel
fused 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
Application number
FR8415218A
Other languages
English (en)
Other versions
FR2552704A1 (fr
Inventor
Walter Muller
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.)
EWIKON ENTWICKLUNG KONSTR
Original Assignee
EWIKON ENTWICKLUNG KONSTR
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 EWIKON ENTWICKLUNG KONSTR filed Critical EWIKON ENTWICKLUNG KONSTR
Publication of FR2552704A1 publication Critical patent/FR2552704A1/fr
Application granted granted Critical
Publication of FR2552704B1 publication Critical patent/FR2552704B1/fr
Expired 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
    • 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
    • B29C45/27—Sprue channels ; Runner channels or runner nozzles
    • B29C45/30—Flow control means disposed within the sprue channel, e.g. "torpedo" construction
    • 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
    • B29C45/27—Sprue channels ; Runner channels or runner nozzles
    • B29C45/2725—Manifolds
    • 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
    • B29C45/27—Sprue channels ; Runner channels or runner nozzles
    • B29C45/2737—Heating or cooling means therefor
    • B29C45/2738—Heating or cooling means therefor specially adapted for manifolds

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)
FR8415218A 1983-09-29 1984-09-28 Outillage a canal chauffant pour l'amenee d'une matiere plastique en fusion a un moule d'injection Expired FR2552704B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19833335291 DE3335291A1 (de) 1983-09-29 1983-09-29 Heisskanalwerkzeug zum zufuehren einer kunststoffschmelze zu einer spritzgiessform

Publications (2)

Publication Number Publication Date
FR2552704A1 FR2552704A1 (fr) 1985-04-05
FR2552704B1 true FR2552704B1 (fr) 1988-10-14

Family

ID=6210403

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8415218A Expired FR2552704B1 (fr) 1983-09-29 1984-09-28 Outillage a canal chauffant pour l'amenee d'une matiere plastique en fusion a un moule d'injection

Country Status (9)

Country Link
US (1) US4609341A (fr)
JP (1) JPS60105516A (fr)
CA (1) CA1239266A (fr)
CH (1) CH664114A5 (fr)
DE (1) DE3335291A1 (fr)
ES (1) ES281643Y (fr)
FR (1) FR2552704B1 (fr)
GB (1) GB2147245B (fr)
IT (1) IT1180833B (fr)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5523045A (en) 1983-04-13 1996-06-04 American National Can Company Methods for injection molding and blow-molding multi-layer plastic articles
US5037285A (en) 1983-04-13 1991-08-06 American National Can Company Apparatus for injection molding and injection blow molding multi-layer articles
US6129960A (en) 1983-04-13 2000-10-10 Pechiney Plastic Packaging, Inc. Methods and apparatus for injection molding and injection blow molding multi-layer plastic and the articles made thereby
US4717521A (en) * 1986-03-21 1988-01-05 Intelitec Corporation Thermal gate for plastic molding apparatus and method of using it
US4965028A (en) * 1987-09-04 1990-10-23 Galic/Maus Ventures Method of injection molding thermoplastic through multiple gates
ES2048346T3 (es) * 1990-03-03 1994-03-16 Guenther Herbert Gmbh Distribuidor.
JPH0463213U (fr) * 1990-10-03 1992-05-29
JPH0825209B2 (ja) * 1990-10-31 1996-03-13 日精エー・エス・ビー機械株式会社 多層成形品の射出成形方法
US5645867A (en) * 1994-06-13 1997-07-08 Donnelly Corporation Heated distribution manifold
US5993190A (en) * 1998-02-24 1999-11-30 Illinois Tool Works Inc. Injection molding system with improved pressure bushing
US6419476B1 (en) * 1998-08-25 2002-07-16 Joseph P. Ouellette Thermally insulated runner manifold and injection nozzle construction for plastic molding apparatus
US6238204B1 (en) 1999-09-01 2001-05-29 Illinois Tool Works Inc. Injection molding system with pressure bushing locating ring
US6537053B1 (en) 2000-01-28 2003-03-25 Plastic Moldings Company, Llc Modular molding system, and modules for use therewith
WO2009000080A1 (fr) * 2007-06-22 2008-12-31 Mold-Masters (2007) Limited Élément d'équilibrage de fusion dans un canal de fusion de collecteur
DE102022211553A1 (de) 2022-10-27 2024-05-02 Vitesco Technologies GmbH Temperiervorrichtung, Temperierungskreislauf und Kraftfahrzeug
CN117507255B (zh) * 2023-11-15 2024-04-30 东莞市现代精工实业有限公司 一种用于热管理***的分液板成型模具

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3091812A (en) * 1958-09-05 1963-06-04 Henry J Witkowski Hot runner mold
CA875061A (en) * 1968-05-23 1971-07-06 W. Putkowski Ladislao Hot runner system for plastic injection molds
NL7900927A (nl) * 1979-02-06 1980-08-08 Anthonie Van Den Brink Verwarmingspatroon.
US4439390A (en) * 1979-04-27 1984-03-27 Abramov Vsevolod V Process for injection molding of thermoplastics and split mold for effecting same
DE2938832A1 (de) * 1979-09-26 1981-04-09 EWIKON Entwicklung und Konstruktion GmbH & Co KG, 4900 Herford Vorrichtung mit einem heisskanalsystem zum zufuehren einer kunststoffschmelze zu einer spritzgussform
DE3136419A1 (de) * 1981-09-14 1983-03-31 Maschinenfabrik J. Dieffenbacher Gmbh & Co, 7519 Eppingen Spritzpresse
JPS597575B2 (ja) * 1981-11-20 1984-02-20 「あ」 堤 合成樹脂射出成形方法およびその装置

Also Published As

Publication number Publication date
IT8412614A0 (it) 1984-09-26
ES281643Y (es) 1986-01-16
ES281643U (es) 1985-06-01
US4609341A (en) 1986-09-02
GB2147245B (en) 1986-09-24
FR2552704A1 (fr) 1985-04-05
DE3335291A1 (de) 1985-04-18
CH664114A5 (de) 1988-02-15
IT1180833B (it) 1987-09-23
CA1239266A (fr) 1988-07-19
JPS60105516A (ja) 1985-06-11
GB8424437D0 (en) 1984-10-31
DE3335291C2 (fr) 1991-09-26
GB2147245A (en) 1985-05-09

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Legal Events

Date Code Title Description
ST Notification of lapse