ATE184831T1 - Zentriereinsatz für ventilelement für spritzgiessdüse - Google Patents

Zentriereinsatz für ventilelement für spritzgiessdüse

Info

Publication number
ATE184831T1
ATE184831T1 AT96109331T AT96109331T ATE184831T1 AT E184831 T1 ATE184831 T1 AT E184831T1 AT 96109331 T AT96109331 T AT 96109331T AT 96109331 T AT96109331 T AT 96109331T AT E184831 T1 ATE184831 T1 AT E184831T1
Authority
AT
Austria
Prior art keywords
collar portion
injection molding
molding nozzle
valve element
locating insert
Prior art date
Application number
AT96109331T
Other languages
German (de)
English (en)
Inventor
Klaus Bauer
Original Assignee
Mold Masters 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 Ltd filed Critical Mold Masters Ltd
Application granted granted Critical
Publication of ATE184831T1 publication Critical patent/ATE184831T1/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
    • B29C45/28—Closure devices therefor
    • B29C45/2806—Closure devices therefor consisting of needle valve systems

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)
AT96109331T 1995-06-30 1996-06-11 Zentriereinsatz für ventilelement für spritzgiessdüse ATE184831T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA002153079A CA2153079A1 (en) 1995-06-30 1995-06-30 Valve member locating insert for injection molding nozzle

Publications (1)

Publication Number Publication Date
ATE184831T1 true ATE184831T1 (de) 1999-10-15

Family

ID=4156158

Family Applications (1)

Application Number Title Priority Date Filing Date
AT96109331T ATE184831T1 (de) 1995-06-30 1996-06-11 Zentriereinsatz für ventilelement für spritzgiessdüse

Country Status (7)

Country Link
US (1) US5700499A (enExample)
EP (1) EP0750975B1 (enExample)
JP (1) JP3946283B2 (enExample)
AT (1) ATE184831T1 (enExample)
CA (1) CA2153079A1 (enExample)
DE (2) DE19623308C2 (enExample)
ES (1) ES2136918T3 (enExample)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6478567B1 (en) 1997-02-19 2002-11-12 Dollins Tool, Inc. Nozzle assembly for injection molding
US6769901B2 (en) 2000-04-12 2004-08-03 Mold-Masters Limited Injection nozzle system for an injection molding machine
WO2001078961A1 (en) * 2000-04-12 2001-10-25 Mold-Masters Limited Injection nozzle system and injection molding machine incorporating same
US6419116B1 (en) 2001-02-27 2002-07-16 D-M-E Company Molding nozzle gate valve
ITTO20010399A1 (it) * 2001-04-27 2002-10-27 Attrezzature Speciali Srl As Ugello per stampi di iniezione di materie plastiche.
CA2358187A1 (en) 2001-10-03 2003-04-03 Mold-Masters Limited Nozzle seal
CA2358148A1 (en) 2001-10-03 2003-04-03 Mold-Masters Limited A nozzle
US6962492B2 (en) 2001-10-05 2005-11-08 Mold-Masters Limited Gap seal between nozzle components
AU2003206525A1 (en) * 2002-02-21 2003-09-09 Mold-Masters Limited A valve pin guide for a valve-gated nozzle
US7128566B2 (en) 2002-02-21 2006-10-31 Mold-Masters Limited Valve pin guiding tip for a nozzle
DE10392533B4 (de) * 2002-04-12 2014-07-03 Mold-Masters (2007) Limited Spritzgießvorrichtung mit einem Formangussöffnungseinsatz mit Wärmesperre
CA2492701A1 (en) * 2002-07-30 2004-02-12 Mold-Masters Limited A valve pin guide and alignment system for a hot-runner in an injection molding apparatus
CA2450411C (en) 2002-11-21 2012-01-03 Mold-Masters Limited Hot runner nozzle with a tip, a tip surrounding piece and an alignment piece
CA2452112A1 (en) 2002-12-09 2004-06-09 Mold-Masters Limited Nozzle tip and seal
ITTO20040253A1 (it) * 2004-04-23 2004-07-23 Incos Spa Procedimento per la produzione di un componente per apparecchiature di stampaggio ad iniezione
DE102004051750B4 (de) * 2004-10-23 2008-05-15 Otto Männer Innovation GmbH Heißkanaldüse
US7513772B2 (en) * 2007-05-09 2009-04-07 Mold-Masters (2007) Limited Injection molding nozzle with valve pin alignment
WO2010003249A1 (en) * 2008-07-11 2010-01-14 Mold-Masters (2007) Limited Injection molding apparatus having aligned sleeve and pin and method of operation
US8062025B2 (en) 2008-12-19 2011-11-22 Mold-Masters (2007) Limited Injection molding apparatus having a rotating vane
US7955071B1 (en) * 2009-11-30 2011-06-07 Dme Company Llc Apparatus for injection molding

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4412807A (en) * 1982-01-28 1983-11-01 The Continental Group, Inc. Offset flow injection nozzle
DE3843035A1 (de) * 1988-12-21 1990-06-28 Otto Maenner Nadelverschlussduese fuer spritzgiessformen
JP3090157B2 (ja) * 1991-10-14 2000-09-18 三菱マテリアル株式会社 バルブゲート式金型装置
CA2091406C (en) * 1993-03-10 2001-07-17 Jobst Ulrich Gellert Injection molding nozzle insert with valve member locating blades
EP0638407B1 (de) * 1993-08-13 1997-10-01 AWM Werkzeugbau AG Spritzdüse
JP3196463B2 (ja) * 1993-12-24 2001-08-06 三菱マテリアル株式会社 射出成形用金型

Also Published As

Publication number Publication date
DE19623308C2 (de) 2003-04-10
JP3946283B2 (ja) 2007-07-18
DE69604342T2 (de) 2000-03-02
EP0750975B1 (en) 1999-09-22
ES2136918T3 (es) 1999-12-01
DE19623308A1 (de) 1997-01-02
DE69604342D1 (de) 1999-10-28
US5700499A (en) 1997-12-23
CA2153079A1 (en) 1996-12-31
JPH0911278A (ja) 1997-01-14
EP0750975A1 (en) 1997-01-02

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
EEIH Change in the person of patent owner
REN Ceased due to non-payment of the annual fee