DE602004012853D1 - Gekühlter anschnitteinsatz eines formnestes - Google Patents

Gekühlter anschnitteinsatz eines formnestes

Info

Publication number
DE602004012853D1
DE602004012853D1 DE602004012853T DE602004012853T DE602004012853D1 DE 602004012853 D1 DE602004012853 D1 DE 602004012853D1 DE 602004012853 T DE602004012853 T DE 602004012853T DE 602004012853 T DE602004012853 T DE 602004012853T DE 602004012853 D1 DE602004012853 D1 DE 602004012853D1
Authority
DE
Germany
Prior art keywords
gate
cooling channel
molding
nozzle
formnest
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
DE602004012853T
Other languages
English (en)
Other versions
DE602004012853T2 (de
Inventor
Gordon Elliott
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.)
Husky Injection Molding Systems Ltd
Original Assignee
Husky Injection Molding Systems Ltd
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 Husky Injection Molding Systems Ltd filed Critical Husky Injection Molding Systems Ltd
Publication of DE602004012853D1 publication Critical patent/DE602004012853D1/de
Application granted granted Critical
Publication of DE602004012853T2 publication Critical patent/DE602004012853T2/de
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
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/26—Moulds
    • B29C45/27—Sprue channels ; Runner channels or runner nozzles
    • B29C45/2701—Details not specific to hot or cold runner channels
    • B29C45/2708—Gates
    • B29C45/2711—Gate inserts
    • 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
    • B29C45/2701—Details not specific to hot or cold runner channels
    • B29C45/2708—Gates
    • 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
    • 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
    • B29C45/72—Heating or cooling
    • B29C45/73—Heating or cooling of the mould
    • B29C45/7312—Construction of heating or cooling fluid flow channels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/25—Solid
    • B29K2105/253—Preform
DE602004012853T 2003-06-05 2004-05-03 Gekühlter anschnitteinsatz eines formnestes Expired - Fee Related DE602004012853T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US455469 2003-06-05
US10/455,469 US7104782B2 (en) 2003-06-05 2003-06-05 Gate cooling structure in a molding stack
PCT/CA2004/000654 WO2004108389A1 (en) 2003-06-05 2004-05-03 A gate cooling structure in a molding stack

Publications (2)

Publication Number Publication Date
DE602004012853D1 true DE602004012853D1 (de) 2008-05-15
DE602004012853T2 DE602004012853T2 (de) 2009-04-09

Family

ID=33489955

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602004012853T Expired - Fee Related DE602004012853T2 (de) 2003-06-05 2004-05-03 Gekühlter anschnitteinsatz eines formnestes

Country Status (9)

Country Link
US (2) US7104782B2 (de)
EP (2) EP1633547B1 (de)
JP (1) JP2006526521A (de)
CN (1) CN1802245A (de)
AT (1) ATE390997T1 (de)
CA (1) CA2525078C (de)
DE (1) DE602004012853T2 (de)
TW (1) TWI246456B (de)
WO (1) WO2004108389A1 (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8113817B2 (en) * 2005-11-21 2012-02-14 Tamko Building Products, Inc. Molding apparatus
DE102006021228A1 (de) * 2006-05-06 2007-11-08 Mht Mold & Hotrunner Technology Ag Zweiteiliger Bodeneinsatz
DE102006021229A1 (de) † 2006-05-06 2007-11-15 Mht Mold & Hotrunner Technology Ag Bodeneinsatz mit Wärmeisolation
JP5001289B2 (ja) * 2006-09-27 2012-08-15 日本碍子株式会社 スプルーブッシュ及びその製造方法
US7566216B2 (en) * 2007-04-29 2009-07-28 Husky Injection Molding Systems Ltd. Mold assembly using inserts
US7568906B2 (en) * 2007-04-30 2009-08-04 Husky Injection Molding Systems Ltd. Mold assembly using inserts
US20080292745A1 (en) * 2007-05-23 2008-11-27 Husky Injection Molding Systems Ltd. Mold Structure and Method of Manufacture Thereof
US7645132B2 (en) * 2007-09-07 2010-01-12 Husky Injection Molding Systems Ltd. Mold insert and mold stack for use with molding machine
WO2009146228A1 (en) * 2008-05-27 2009-12-03 Husky Injection Molding Systems Ltd Hot runner including nozzle-support structure
CA2713824C (en) * 2009-10-14 2016-01-26 Pascal Zaffino Mould with conformal cooling
JP6014874B2 (ja) * 2012-07-17 2016-10-26 パンチ工業株式会社 プリフォームの成形用金型、およびプリフォームの冷却方法
CN104085093A (zh) * 2014-06-16 2014-10-08 苏州好特斯模具有限公司 循环式冷却水套
WO2016065462A1 (en) * 2014-10-30 2016-05-06 Husky Injection Molding Systems Ltd. A thermal gate for a melt distribution apparatus
CN104608349A (zh) * 2015-01-26 2015-05-13 中山市美捷时包装制品有限公司 一种全热流道型水路系统
JP6134924B2 (ja) * 2016-07-22 2017-05-31 パンチ工業株式会社 プリフォームの成形用金型、およびプリフォームの冷却方法
JP6928819B2 (ja) * 2018-01-31 2021-09-01 パナソニックＩｐマネジメント株式会社 射出成形用金型装置および射出成形用金型装置を用いて成形品を製造するための方法
USD958207S1 (en) 2019-06-04 2022-07-19 Husky Injection Molding Systems Ltd. Molding machine part

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4622001A (en) * 1985-03-12 1986-11-11 Electra Form, Inc. Cavity cooling system
CA1314370C (en) * 1989-07-19 1993-03-16 James S. Sheffield Injection molding system having fluid cooled inserts
CA2022120C (en) * 1990-07-27 1998-02-10 Jobst Ulrich Gellert Injection molding cooled socket holder for a heated nozzle
US5443381A (en) * 1994-07-18 1995-08-22 Gellert; Jobst U. Injection molding one-piece insert having cooling chamber with radial rib portions
JP2965908B2 (ja) * 1996-07-05 1999-10-18 株式会社精工技研 調温液体シール手段を備える光ディスク成形用金型装置
CA2228458C (en) 1998-02-02 2008-08-05 Mold-Masters Limited Injection molding cooled gate insert
CA2253042C (en) 1998-11-05 2007-04-17 Jobst Ulrich Gellert Method of three layer injection molding with sequential and simultaneous coinjection
US6220850B1 (en) * 1999-02-16 2001-04-24 Husky Injection Molding Systems Ltd. Mold gate insert
JP2000277961A (ja) 1999-03-26 2000-10-06 Toyota Motor Corp 発熱素子の冷却装置および発熱素子の冷却方法
DE10024625B4 (de) * 2000-05-18 2010-12-23 Mht Mold & Hotrunner Technology Ag Formnest für die Kunststoffverarbeitung
US6569370B1 (en) * 2000-05-25 2003-05-27 Husky Injection Molding System Ltd. Injection molding system and method using cavity flange and neck ring insert
WO2004043675A1 (en) 2002-11-08 2004-05-27 Advanced Plastics Technologies Ltd Injection mold having a wear resistant portion and a high heat transfer portion and a method for forming a preform

Also Published As

Publication number Publication date
JP2006526521A (ja) 2006-11-24
ATE390997T1 (de) 2008-04-15
TW200523098A (en) 2005-07-16
CN1802245A (zh) 2006-07-12
US7204687B2 (en) 2007-04-17
US7104782B2 (en) 2006-09-12
EP1792702A3 (de) 2008-10-22
EP1633547A1 (de) 2006-03-15
CA2525078C (en) 2009-09-01
US20060099295A1 (en) 2006-05-11
US20040247736A1 (en) 2004-12-09
TWI246456B (en) 2006-01-01
EP1633547B1 (de) 2008-04-02
EP1792702A2 (de) 2007-06-06
DE602004012853T2 (de) 2009-04-09
CA2525078A1 (en) 2004-12-16
WO2004108389A1 (en) 2004-12-16

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee