ATE552960T1 - Spritzgiessvorrichtung mit einer spritzgiessdüse mit beheiztem kopfteil - Google Patents

Spritzgiessvorrichtung mit einer spritzgiessdüse mit beheiztem kopfteil

Info

Publication number
ATE552960T1
ATE552960T1 AT03701391T AT03701391T ATE552960T1 AT E552960 T1 ATE552960 T1 AT E552960T1 AT 03701391 T AT03701391 T AT 03701391T AT 03701391 T AT03701391 T AT 03701391T AT E552960 T1 ATE552960 T1 AT E552960T1
Authority
AT
Austria
Prior art keywords
injection
head portion
head part
molding device
injection nozzle
Prior art date
Application number
AT03701391T
Other languages
English (en)
Inventor
Denis Babin
Craig Renwick
Original Assignee
Mold Masters 2007 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 Mold Masters 2007 Ltd filed Critical Mold Masters 2007 Ltd
Application granted granted Critical
Publication of ATE552960T1 publication Critical patent/ATE552960T1/de

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
    • B29C45/2737—Heating or cooling means therefor

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)
  • Nozzles (AREA)
AT03701391T 2002-02-05 2003-02-05 Spritzgiessvorrichtung mit einer spritzgiessdüse mit beheiztem kopfteil ATE552960T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US35402002P 2002-02-05 2002-02-05
PCT/CA2003/000166 WO2003066309A1 (en) 2002-02-05 2003-02-05 An injection nozzle having a heated head portion

Publications (1)

Publication Number Publication Date
ATE552960T1 true ATE552960T1 (de) 2012-04-15

Family

ID=27734316

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03701391T ATE552960T1 (de) 2002-02-05 2003-02-05 Spritzgiessvorrichtung mit einer spritzgiessdüse mit beheiztem kopfteil

Country Status (7)

Country Link
US (1) US6992269B2 (de)
EP (1) EP1472067B1 (de)
CN (1) CN1646292B (de)
AT (1) ATE552960T1 (de)
AU (1) AU2003203086A1 (de)
CA (1) CA2475051C (de)
WO (1) WO2003066309A1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7105123B2 (en) * 2003-02-20 2006-09-12 Mold-Masters Limited Heat dissipation device for and method of dissipating heat from a manifold
CN100519142C (zh) * 2004-04-07 2009-07-29 马斯特模具（2007）有限公司 具有热阻隔件的模块化注射喷嘴
DE102005007398B3 (de) * 2005-02-18 2006-09-21 Incoe International, Inc. Heizzylinder zum Aufschieben auf eine Spritzdüse für eine Spritzgießanlage
US7232305B2 (en) * 2005-05-20 2007-06-19 Husky Injection Molding Systems, Ltd. Load management device for a feed body of a molding machine
US7462031B2 (en) * 2005-11-25 2008-12-09 Mold-Masters (2007) Limited Injection molding nozzle with recessed terminal
DE102013208534A1 (de) * 2012-12-27 2014-07-03 Robert Bosch Gmbh Verfahren zum Herstellen eines Sensorgehäuses sowie entsprechendes Sensorgehäuse
CN107182138A (zh) * 2017-04-29 2017-09-19 冼远程 一种适用性强的电加热装置
CN108889472A (zh) * 2018-08-01 2018-11-27 苏州睿璟精密模具有限公司 新型喷嘴
CN111283970A (zh) * 2020-04-02 2020-06-16 绍兴市思德龙热流道有限公司 热流道流量及流长调节镶件及热流道系统

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1142722A (en) 1980-10-24 1983-03-15 Jobst U. Gellert Sprue bushing and method of manufacture
CA1179813A (en) 1981-07-15 1984-12-27 Jobst U. Gellert Sprue bushing connector assembly and method
DE8222390U1 (de) * 1982-08-07 1982-11-18 Jetform Heißkanalnormalien und Zubehör GmbH, 5880 Lüdenscheid Heisskanalmehrfachangiessbuchse
US4666396A (en) * 1982-11-22 1987-05-19 Shaw Richard J Thermally insulated heated sprue bushing in plastic molding apparatus
CA1264009A (en) * 1987-03-20 1989-12-27 Jobst Ulrich Gellert Injection molding nozzle and method
US4771164A (en) * 1987-04-01 1988-09-13 Gellert Jobst U Injection molding nozzle and method
CA1261576A (en) 1988-04-13 1989-09-26 Jobst U. Gellert Injection molding nozzle having multiple thickness heating element and method of manufacture
CA1265916A (en) 1988-09-30 1990-02-20 Jobst Ulrich Gellert Method of manufacture of an electrical terminal on an injection molding nozzle
CA1280268C (en) 1988-09-30 1991-02-19 Jobst Ulrich Gellert Injection molding nozzle having nose portion with heating element encircling the bore and method
CA2008171C (en) * 1990-01-19 1997-05-20 Jobst Ulrich Gellert Method of making a selected size injection molding nozzle
DE4032509C2 (de) 1990-10-12 1993-10-21 Gellert Jobst U Spritzgießdüse für eine Spritzgießeinrichtung
CA2030286C (en) 1990-11-19 2000-11-21 Jobst Ulrich Gellert Injection molding nozzle having tapered heating element adjacent the bore
US5235737A (en) * 1991-12-13 1993-08-17 Gellert Jobst U Method of making an injection molding nozzle with a heating element extending outward between adjacent collar portions
EP0546581B1 (de) * 1991-12-13 1997-03-19 Jobst Ulrich Gellert Verfahren zur Herstellung einer Spritzgiessdüse mit einem Heisselement herausragend zwischen benachbarten Muffeteilen und Spritzgiessdüse
US5217730A (en) 1992-05-04 1993-06-08 Alex C. Teng Multi-cavity injection molding heated nozzle
US5266023A (en) 1992-09-30 1993-11-30 Craig W. Renwick Injection molding nozzle having an electrical terminal with an insulative connector.
CA2083413C (en) 1992-11-19 2000-07-04 Jobst Ulrich Gellert Injection molding nozzle with partially unheated heating element
US5326251A (en) * 1993-12-06 1994-07-05 Gellert Jobst U Heated injection molding nozzle with alternate thermocouple bores
JPH09509625A (ja) * 1994-03-01 1997-09-30 デーエムエー・ノルマリーン・ゲーエムベーハー 特に、熱可塑性材料の成形のための射出成形型に使用するための加熱装置
CA2127211C (en) 1994-06-30 2004-09-21 Jobst Ulrich Gellert Injection molding nozzle with removable collar portion
US5474440A (en) 1994-09-26 1995-12-12 Gellert; Jobst U. Injection molding nozzle with collar having locating and retaining lug protions
US5437093A (en) 1994-10-11 1995-08-01 Gellert; Jobst U. Method of making an injection molding nozzle
CA2137702C (en) 1994-12-07 2004-11-02 Jobst Ulrich Gellert Injection molding nozzle with separable core and one-piece collar
CA2152664C (en) 1995-06-26 2008-10-14 Jobst Ulrich Gellert Injection molding nozzle with pressed in heating element and integral collar portion
CA2181964C (en) 1996-07-24 2007-02-20 Chun Keung Mak Injection molding nozzle method using a terminal locating and sealing key
DE29800473U1 (de) * 1998-01-13 1998-03-19 Mold-Masters Limited, Georgetown, Ontario Außenbeheizte Heißkanaldüse mit Heizdraht
US6261084B1 (en) 1998-08-28 2001-07-17 Synventive Moldings Solutions Canada, Inc. Elastically deformable nozzle for injection molding
CA2250599A1 (en) * 1998-10-16 2000-04-16 Jobst Ulrich Gellert Apparatus and method of making an injection molding nozzle with tip insert
US6220851B1 (en) * 1999-04-19 2001-04-24 Husky Injection Molding Systems Ltd. Detachable nozzle body
US6945767B2 (en) * 2001-11-29 2005-09-20 Mold-Masters Limited Small pitch nozzle with a thermally conductive insert for an injection molding apparatus

Also Published As

Publication number Publication date
WO2003066309A1 (en) 2003-08-14
CA2475051C (en) 2010-05-04
CN1646292B (zh) 2012-01-25
EP1472067A1 (de) 2004-11-03
US20030164363A1 (en) 2003-09-04
AU2003203086A1 (en) 2003-09-02
EP1472067B1 (de) 2012-04-11
US6992269B2 (en) 2006-01-31
CN1646292A (zh) 2005-07-27
CA2475051A1 (en) 2003-08-14

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