DK0438739T3 - Fremgangsmåde til fremstilling af en sprøjtestøbedyse med valgt størrelse - Google Patents

Fremgangsmåde til fremstilling af en sprøjtestøbedyse med valgt størrelse

Info

Publication number
DK0438739T3
DK0438739T3 DK90124765.0T DK90124765T DK0438739T3 DK 0438739 T3 DK0438739 T3 DK 0438739T3 DK 90124765 T DK90124765 T DK 90124765T DK 0438739 T3 DK0438739 T3 DK 0438739T3
Authority
DK
Denmark
Prior art keywords
forward portion
injection molding
connector member
rear portion
making
Prior art date
Application number
DK90124765.0T
Other languages
English (en)
Inventor
Jobst Ulrich Gellert
Original Assignee
Gellert Jobst U
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 Gellert Jobst U filed Critical Gellert Jobst U
Application granted granted Critical
Publication of DK0438739T3 publication Critical patent/DK0438739T3/da

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
    • B23P15/007—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass injection moulding tools
    • 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
    • B29C2045/2774—The nozzle head or the collar portion and central portion being made of different parts or materials
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49082—Resistor making
    • Y10T29/49083—Heater type
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49888—Subsequently coating
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/4998—Combined manufacture including applying or shaping of fluent material
    • Y10T29/49982—Coating

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Looms (AREA)
DK90124765.0T 1990-01-19 1990-12-19 Fremgangsmåde til fremstilling af en sprøjtestøbedyse med valgt størrelse DK0438739T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA002008171A CA2008171C (en) 1990-01-19 1990-01-19 Method of making a selected size injection molding nozzle

Publications (1)

Publication Number Publication Date
DK0438739T3 true DK0438739T3 (da) 1994-12-12

Family

ID=4144074

Family Applications (1)

Application Number Title Priority Date Filing Date
DK90124765.0T DK0438739T3 (da) 1990-01-19 1990-12-19 Fremgangsmåde til fremstilling af en sprøjtestøbedyse med valgt størrelse

Country Status (9)

Country Link
US (1) US4945630A (da)
EP (1) EP0438739B1 (da)
JP (1) JP3009487B2 (da)
CN (1) CN1035751C (da)
AT (1) ATE109706T1 (da)
CA (1) CA2008171C (da)
DE (1) DE69011498T2 (da)
DK (1) DK0438739T3 (da)
ES (1) ES2057349T3 (da)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4005437A1 (de) * 1990-02-21 1991-08-29 Dangelmaier Sfr Formbau Beheizte duese, sogenannte langduese fuer ein kunststoff-spritzgiesswerkzeug
JP2991789B2 (ja) * 1991-02-19 1999-12-20 モールド・マスターズ株式会社 プラスチック成形用加熱ノズル
DE4245019C2 (de) * 1991-12-13 2003-02-20 Gellert Jobst U Spritzgießdüse mit einem Heizelement
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
CA2091406C (en) * 1993-03-10 2001-07-17 Jobst Ulrich Gellert Injection molding nozzle insert with valve member locating blades
CA2101480C (en) * 1993-07-28 2001-09-11 Jobst Ulrich Gellert Injection molding nozzle which retains a thermocouple element
DE19848188A1 (de) * 1998-10-20 2000-04-27 Incoe Int Inc Düsen für Spritzgießanlagen
CN1108171C (zh) * 1999-12-02 2003-05-14 石全贵 一种中药复合含药纱布
US6394784B1 (en) * 2000-03-08 2002-05-28 Mold-Masters Limited Compact cartridge hot runner nozzle
US6769901B2 (en) * 2000-04-12 2004-08-03 Mold-Masters Limited Injection nozzle system for an injection molding machine
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
EP1472067B1 (en) * 2002-02-05 2012-04-11 Mold-Masters (2007) Limited Injection moulding apparatus with nozzle having a heated head portion
US7128566B2 (en) * 2002-02-21 2006-10-31 Mold-Masters Limited Valve pin guiding tip for a nozzle
DE10392298B4 (de) * 2002-02-21 2016-04-28 Mold-Masters (2007) Limited Spritzgießvorrichtung mit einer Ventilnadelführung für eine ventilbetätigte Düse
DE10392533B4 (de) * 2002-04-12 2014-07-03 Mold-Masters (2007) Limited Spritzgießvorrichtung mit einem Formangussöffnungseinsatz mit Wärmesperre
CN100448646C (zh) * 2002-07-30 2009-01-07 标准模具（2007）有限公司 用于注塑装置中的热流道的阀针导向和对准系统
DE10354456B4 (de) * 2002-11-21 2016-10-13 Mold-Masters (2007) Limited Düse mit einer Spitze, einem die Spitze umgebenden Teil und einem Positionierteil und Spritzgießvorrichtung mit der Düse
US20050181090A1 (en) * 2002-12-06 2005-08-18 Mold-Masters Limited Injection molding nozzle with embedded and removable heaters
CA2452112A1 (en) * 2002-12-09 2004-06-09 Mold-Masters Limited Nozzle tip and seal
US7160100B2 (en) 2004-01-06 2007-01-09 Mold-Masters Limited Injection molding apparatus having an elongated nozzle incorporating multiple nozzle bodies in tandem
EP1584443A1 (en) * 2004-04-07 2005-10-12 Mold-Masters Limited Nozzle having a nozzle body with heated and unheated nozzle body segments
CA2482254A1 (en) * 2004-04-07 2005-10-07 Mold-Masters Limited Modular injection nozzle having a thermal barrier
CA2475500A1 (en) * 2004-04-07 2005-10-07 Jonathon Fischer Nozzle having a nozzle body with heated and unheated nozzle body segments
JP2005297566A (ja) * 2004-04-07 2005-10-27 Mold Masters Ltd 加熱されるノズル本体セグメント及び加熱されないノズル本体セグメントを有するノズル本体を備えたノズル
US7381050B2 (en) 2004-10-20 2008-06-03 Mold-Masters (2007) Limited Snap on flange for injection molding nozzle
CA2542374A1 (en) * 2005-04-07 2006-10-07 Mold-Masters Limited Configurable manifold
US7890896B2 (en) * 2005-11-18 2011-02-15 Synopsys, Inc. Method and apparatus for distinguishing combinational designs
US7771189B2 (en) * 2008-03-03 2010-08-10 R&D Tool & Engineering Co. Injection molding apparatus with replaceable gate insert
EP2519392B1 (en) * 2009-12-29 2014-03-05 Synventive Molding Solutions, Inc. Heating apparatus for fluid flow channel
US9121282B2 (en) 2012-02-02 2015-09-01 Honeywell International Inc. Methods for the controlled reduction of turbine nozzle flow areas and turbine nozzle components having reduced flow areas
CN103522496A (zh) * 2013-09-30 2014-01-22 苏州好特斯模具有限公司 一种热嘴主体
WO2015179234A1 (en) * 2014-05-19 2015-11-26 Smith International, Inc. Pressure pumping valves and methods of making such valves

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1267514A (en) * 1987-07-15 1990-04-10 Jobst Ulrich Gellert Coated injection molding nozzle and method
FR2620953B1 (fr) * 1987-09-28 1990-04-20 Seymarc Alain Buse d'injection de type modulaire, notamment pour injecter des matieres plastiques
CA1263222A (en) * 1987-10-16 1989-11-28 Jobst Ulrich Gellert Method of manufacture of injection molding nozzle having grounded heating element brazed into pointed tip
CA1261576A (en) * 1988-04-13 1989-09-26 Jobst U. Gellert Injection molding nozzle having multiple thickness heating element and method of manufacture
DE9002048U1 (da) * 1990-02-21 1990-04-19 Sfr-Formenbau Dangelmaier Gmbh, 7410 Reutlingen, De

Also Published As

Publication number Publication date
JPH05318537A (ja) 1993-12-03
CN1053575A (zh) 1991-08-07
ATE109706T1 (de) 1994-08-15
DE69011498T2 (de) 1994-12-08
CN1035751C (zh) 1997-09-03
DE69011498D1 (de) 1994-09-15
CA2008171A1 (en) 1991-07-19
CA2008171C (en) 1997-05-20
ES2057349T3 (es) 1994-10-16
US4945630A (en) 1990-08-07
EP0438739A1 (en) 1991-07-31
JP3009487B2 (ja) 2000-02-14
EP0438739B1 (en) 1994-08-10

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