ATE58863T1 - Als ventil ausgebildeter torpedo. - Google Patents

Als ventil ausgebildeter torpedo.

Info

Publication number
ATE58863T1
ATE58863T1 AT86104940T AT86104940T ATE58863T1 AT E58863 T1 ATE58863 T1 AT E58863T1 AT 86104940 T AT86104940 T AT 86104940T AT 86104940 T AT86104940 T AT 86104940T AT E58863 T1 ATE58863 T1 AT E58863T1
Authority
AT
Austria
Prior art keywords
gate
cavity
melt
probe
probes
Prior art date
Application number
AT86104940T
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 ATE58863T1 publication Critical patent/ATE58863T1/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
    • B29C45/30—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
    • B29C45/28—Closure devices 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
    • B29C45/26—Moulds
    • B29C45/27—Sprue channels ; Runner channels or runner nozzles
    • B29C45/30—Flow control means disposed within the sprue channel, e.g. "torpedo" construction
    • B29C2045/306—Movable torpedoes

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • External Artificial Organs (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
AT86104940T 1985-04-30 1986-04-10 Als ventil ausgebildeter torpedo. ATE58863T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CA000480467A CA1230459A (en) 1985-04-30 1985-04-30 Valve gated probe
EP86104940A EP0200048B1 (de) 1985-04-30 1986-04-10 Als Ventil ausgebildeter Torpedo

Publications (1)

Publication Number Publication Date
ATE58863T1 true ATE58863T1 (de) 1990-12-15

Family

ID=4130391

Family Applications (1)

Application Number Title Priority Date Filing Date
AT86104940T ATE58863T1 (de) 1985-04-30 1986-04-10 Als ventil ausgebildeter torpedo.

Country Status (6)

Country Link
US (1) US4669971A (de)
EP (1) EP0200048B1 (de)
JP (1) JPS61255821A (de)
AT (1) ATE58863T1 (de)
CA (1) CA1230459A (de)
DE (2) DE3609054A1 (de)

Families Citing this family (36)

* 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
DE8717774U1 (de) * 1987-03-31 1990-03-29 Schreck, Hans, 3559 Burgwald, De
CA1261569A (en) * 1987-07-15 1989-09-26 Jobst U. Gellert Injection molding multiple nozzle valve gating system
US4777348A (en) * 1987-08-19 1988-10-11 Gellert Jobst U Injection molding probe with insulation and locating hoop portion
CA1261571A (en) * 1987-12-17 1989-09-26 Jobst U. Gellert Injection molding single nozzle valve gating
CA1266360A (en) * 1988-04-13 1990-03-06 Jobst Ulrich Gellert Injection molding elongated probe having integral heating element and locating means
DE3939870C2 (de) * 1988-12-05 1998-07-02 Mold Masters Ltd Spritzgußsystem mit fluidgekühlten Einsätzen
CA1268915A (en) * 1989-02-10 1990-05-15 Jobst Ulrich Gellert Injection molding nozzle having circumferentially spaced conductive probes
DE9016140U1 (de) * 1989-02-23 1991-05-29 Cuttat, Kurt Paul, Givrins, Ch
US5238392A (en) * 1989-06-13 1993-08-24 Hosokawa Seisakushi Company, Ltd. Pressure molding apparatus for molten resin having a limit switch which detects movement of a gate pin
US5066216A (en) * 1989-09-22 1991-11-19 Binney & Smith Inc. Apparatus for injection of viscous material
AU630761B2 (en) * 1989-11-14 1992-11-05 F F Seeley Nominees Pty Ltd Valve gate manifold
US5037598A (en) * 1990-04-16 1991-08-06 Husky Injection Molding Systems, Ltd. Reciprocating heated nozzle
US5078589A (en) * 1990-06-15 1992-01-07 Osuna Diaz J M Multicavity injection molding apparatus having precision adjustment and shut off of injection flow to individual mold cavities
US5229145A (en) * 1990-06-27 1993-07-20 David Brown Multi-level stacked mold system
US5458843A (en) * 1990-06-27 1995-10-17 Tradesco Mold Limited Pin-less drool prevention system
US5142126A (en) * 1991-07-08 1992-08-25 Mold-Masters Limited Injection molding manifold with integral heated inlet portion
FR2681813A1 (fr) * 1991-09-26 1993-04-02 Mecaplast Sa Element de buse d'injection pour moule.
US5501594A (en) * 1994-02-16 1996-03-26 Eastman Kodak Company Apparatus for forming a thermoplastic body
DE4439872C2 (de) * 1994-11-08 1998-05-20 Klaus Friedrich Mundstückkörper für eine Warmkammer-Druckgießmaschine
DE29507848U1 (de) * 1995-05-12 1995-07-27 Watlow Electric Gmbh Heizvorrichtung für einen Strömungskanal
DE19606806C2 (de) * 1996-02-23 1998-01-22 Kurt Dipl Ing Detering Vorrichtung zum Thixoforming
US5783234A (en) * 1996-07-25 1998-07-21 Husky Injection Molding Systems Ltd. Hot runner valve gate for eliminating unidirectional molecular orientation and weld lines from solidified resin used for forming molded articles
DE29615042U1 (de) * 1996-08-29 1996-10-24 Schmale & Schulte Gmbh System eines Mehrfachfertigungswerkzeuges für Zink- und Magnesiumdruckguß sowie Kunststoff-Spritzguß
US6616015B2 (en) * 2000-01-27 2003-09-09 Crown Cork & Seal Technologies Corporation Manifold structure for pressure molding
US6755641B1 (en) * 2000-09-01 2004-06-29 Mold-Masters Limited Stack injection molding apparatus with separately actuated arrays of valve gates
WO2003066310A1 (en) * 2002-02-04 2003-08-14 Mold-Masters Limited Thermal seal between manifold and nozzle
US20030209523A1 (en) * 2002-05-09 2003-11-13 Applied Materials, Inc. Planarization by chemical polishing for ULSI applications
JP2007504967A (ja) * 2003-09-09 2007-03-08 モールド‐マスターズ、リミテッド ホットランナーノズル及びマニホルドシール
FR2876618B1 (fr) * 2004-10-15 2008-10-17 Delachaux Sa Sa Dispositif d'injection-moulage a appui reparti
US20070065538A1 (en) * 2005-09-16 2007-03-22 Husky Injection Molding Systems Ltd. Molding system having valve including pump
US7997895B1 (en) * 2010-04-06 2011-08-16 Mold Hotrunner Solutions Inc. Injection apparatus for injection molding of thermoplastic parts
DE102010053125A1 (de) * 2010-12-01 2012-06-06 Volkswagen Ag Verfahren zum Herstellen einer Serie von Gussbauteilen und Vorrichtung zum Herstellen eines Gussbauteils
US9272455B2 (en) 2014-04-30 2016-03-01 Mold-Masters (2007) Limited Hot runner system sealing arrangement

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3037245A (en) * 1958-12-08 1962-06-05 Darnell George Molding apparatus
JPS5129774B2 (de) * 1972-07-14 1976-08-27
JPS5129774U (de) * 1974-08-26 1976-03-03
CA1032317A (en) * 1975-04-10 1978-06-06 Jobst U. Gellert Valve-gated injection molding mechanism
JPS51147170A (en) * 1975-06-12 1976-12-17 Toshiba Corp Cavity cap
US4108956A (en) * 1977-01-21 1978-08-22 Owens-Illinois, Inc. Injection molding method and apparatus
JPS5561438A (en) * 1978-11-02 1980-05-09 Hokoku Jushi Kogyo Kk Hot runner system injection molding method and nozzle used for the said injection molding
CA1097872A (en) * 1978-12-08 1981-03-24 Jobst U. Gellert Injection molding valve pin actuator mechanism
US4333608A (en) * 1980-09-19 1982-06-08 Ex-Cell-O Corporation Injection molding nozzle
CA1163073A (en) * 1981-05-08 1984-03-06 Jobst U. Gellert Injection molding heated probe
JPS58142833A (ja) * 1982-02-19 1983-08-25 Kobe Steel Ltd 射出成形機の制御方法
CA1177213A (en) * 1982-03-19 1984-11-06 Jobst U. Gellert Hydraulically actuated injection molding system
CA1206311A (en) * 1983-09-12 1986-06-24 Jobst U. Gellert Injection molding system having an insulation sleeve
US4555294A (en) * 1984-04-03 1985-11-26 Imperial Clevite Inc. Inorganic composition adapted for use in bonding a high temperature resistant polymeric material to an aluminum base substrate

Also Published As

Publication number Publication date
EP0200048B1 (de) 1990-12-05
EP0200048A3 (en) 1989-01-25
US4669971A (en) 1987-06-02
DE3675972D1 (de) 1991-01-17
JPH0414862B2 (de) 1992-03-16
DE3609054A1 (de) 1986-10-30
EP0200048A2 (de) 1986-11-05
CA1230459A (en) 1987-12-22
JPS61255821A (ja) 1986-11-13

Similar Documents

Publication Publication Date Title
ATE58863T1 (de) Als ventil ausgebildeter torpedo.
BR9505313A (pt) Aperfeiçoamento em válvula de injeção
US5387099A (en) Injection molding valve member sealing bushing with a thin collar portion
US4586887A (en) Injection molding nozzle probe and stack molding apparatus
US4212626A (en) Stack injection molding melt transfer system
GB1535130A (en) Injection moulding machines
US5695793A (en) Injection molding valve member with head and neck portions
US5022846A (en) Pneumatic actuating mechanism for injection molding
ATE71328T1 (de) Fluessigkeitsgekuehlter hydraulischer antriebsmechanismus zum spritzgiessen.
US4579520A (en) Injection molding valve gated system
DE3582749D1 (de) Sich am umfang oeffnende kernringduesenoeffnung zum spritzgiessen.
EP0614744B1 (de) Giessvorrichtungen
EP0405007A2 (de) Spritzgiesssystem mit einer Buchse mit doppelter Zufuhr, montiert im Verteilerkanal
GB1480998A (en) Bushing seal for valve-gated injection mould
DE69812527D1 (de) Spritzgiessvorrichtung mit einem Schmelzekanal durch die Stirnseite des Stiftes
US4786246A (en) Injection molding multiple nozzle valve gating system
PT1021286E (pt) Bocal com bico obturador assistido por fluido com elementos de pino concentricos
US7192270B2 (en) Tight pitch nozzle with individual valve gate control
US4979892A (en) Injection molding nozzle with self-supporting actuating mechanism
ATE79585T1 (de) Spritzgiesssystem mit zweifacher zufuehrung fuer eine einzige formhoehlung.
US4244909A (en) Stack injection molding melt transfer system
GB2039247A (en) Injection moulding apparatus
ATE18154T1 (de) Einspritzvorrichtung fuer kunststoffspritzgussformen.
GB1271543A (en) Slidable hot runner for injection molds
JP2002283409A (ja) バルブゲート式金型装置およびこれを用いた成形方法

Legal Events

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