IN2014DE00797A - - Google Patents

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Publication number
IN2014DE00797A
IN2014DE00797A IN797DE2014A IN2014DE00797A IN 2014DE00797 A IN2014DE00797 A IN 2014DE00797A IN 797DE2014 A IN797DE2014 A IN 797DE2014A IN 2014DE00797 A IN2014DE00797 A IN 2014DE00797A
Authority
IN
India
Prior art keywords
pipe
pipe section
injection molding
disposed
molding nozzle
Prior art date
Application number
Other languages
English (en)
Inventor
Herbert Günther
Siegrid Sommer
Torsten Schnell
Original Assignee
Günther Heisskanaltechnik Gmbh
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 Günther Heisskanaltechnik Gmbh filed Critical Günther Heisskanaltechnik Gmbh
Publication of IN2014DE00797A publication Critical patent/IN2014DE00797A/en

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
    • B29C45/20—Injection nozzles
    • 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
    • B29C45/278—Nozzle tips
    • 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
    • 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
    • B29C45/278—Nozzle tips
    • B29C2045/2787—Nozzle tips made of at least 2 different materials
    • 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
    • B29C2045/308—Mixing or stirring devices
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
IN797DE2014 2013-03-21 2014-03-19 IN2014DE00797A (enExample)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102013102925.6A DE102013102925B4 (de) 2013-03-21 2013-03-21 Spritzgießdüse mit zweiteiligem Materialrohr

Publications (1)

Publication Number Publication Date
IN2014DE00797A true IN2014DE00797A (enExample) 2015-06-12

Family

ID=50068874

Family Applications (1)

Application Number Title Priority Date Filing Date
IN797DE2014 IN2014DE00797A (enExample) 2013-03-21 2014-03-19

Country Status (6)

Country Link
US (1) US20140284399A1 (enExample)
EP (1) EP2781332B1 (enExample)
CN (1) CN104057583A (enExample)
CA (1) CA2845644A1 (enExample)
DE (1) DE102013102925B4 (enExample)
IN (1) IN2014DE00797A (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102017011214A1 (de) * 2017-12-05 2019-06-06 Webasto SE Angussvorrichtung eines Kunststoff-Spritzgusswerkzeugs
US11325291B2 (en) 2019-02-14 2022-05-10 Ford Motor Company Dual torque and injection molding device
WO2021074150A1 (de) * 2019-10-15 2021-04-22 Basf Se Verfahren und vorrichtung zur herstellung von marmorierten formteilen und verfahren zur herstellung der vorrichtung

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4314144A (en) 1979-10-29 1982-02-02 Eaton Corporation Thermostat mounting arrangement for electric heating appliance
US4558210A (en) 1984-08-03 1985-12-10 Watlow Electric Manufacturing Company Electric cast-metal heater
DE8915318U1 (de) 1989-03-25 1990-03-15 Türk & Hillinger GmbH, 7200 Tuttlingen Elektrisch beheizte Kunststoff-Spritzdüse
CA2073710C (en) * 1992-07-13 2000-03-28 Jobst Ulrich Gellert Injection molding nozzle with removable forward member
US6022210A (en) * 1995-01-31 2000-02-08 Gunther Heisskanaltechnik Gmbh Hot runner nozzle
DE29501450U1 (de) 1995-01-31 1995-03-30 Dipl.-Ing. Herbert Günther Gesellschaft mbH, Perchtoldsdorf Heißkanaldüse
DE29507848U1 (de) 1995-05-12 1995-07-27 Watlow Electric GmbH, 76709 Kronau Heizvorrichtung für einen Strömungskanal
DE59605137D1 (de) * 1995-06-30 2000-06-08 Christian Stern Düse zur spritzgussverarbeitung von kunststoffen
US5714738A (en) 1995-07-10 1998-02-03 Watlow Electric Manufacturing Co. Apparatus and methods of making and using heater apparatus for heating an object having two-dimensional or three-dimensional curvature
CA2286953A1 (en) * 1999-10-18 2001-04-18 Helen Zhuang Injection nozzle system
ATE380645T1 (de) * 1999-11-08 2007-12-15 Husky Injection Molding Verbesserte mischvorrichtung und -verfahren für spritzgiessmaschinen
US6089468A (en) * 1999-11-08 2000-07-18 Husky Injection Molding Systems Ltd. Nozzle tip with weld line eliminator
CA2332061A1 (en) * 2001-01-23 2002-07-23 Mold-Masters Limited Nozzle end for multiple tipped injection molding nozzle
US6609902B1 (en) * 2002-11-12 2003-08-26 Husky Injection Molding Systems Ltd. Injection molding nozzle
CN2882970Y (zh) * 2006-02-21 2007-03-28 贾瑞 注塑模具用热喷嘴
US7549855B2 (en) * 2007-04-20 2009-06-23 Husky Injection Molding Systems Ltd. Nozzle tip for high melt pressure applications
US7513772B2 (en) * 2007-05-09 2009-04-07 Mold-Masters (2007) Limited Injection molding nozzle with valve pin alignment
DE102009025164A1 (de) 2009-06-12 2010-12-30 Günther Heisskanaltechnik Gmbh Heizvorrichtung
CN202607976U (zh) * 2012-03-21 2012-12-19 麦士德福科技(深圳)有限公司 一种尖点式热流道系统

Also Published As

Publication number Publication date
CA2845644A1 (en) 2014-09-21
CN104057583A (zh) 2014-09-24
EP2781332A1 (de) 2014-09-24
EP2781332B1 (de) 2016-04-20
US20140284399A1 (en) 2014-09-25
DE102013102925A1 (de) 2014-09-25
DE102013102925B4 (de) 2016-02-11

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