ATE161217T1 - Spritzgiessdüse mit abnehmbarem kragenteil - Google Patents

Spritzgiessdüse mit abnehmbarem kragenteil

Info

Publication number
ATE161217T1
ATE161217T1 AT95109644T AT95109644T ATE161217T1 AT E161217 T1 ATE161217 T1 AT E161217T1 AT 95109644 T AT95109644 T AT 95109644T AT 95109644 T AT95109644 T AT 95109644T AT E161217 T1 ATE161217 T1 AT E161217T1
Authority
AT
Austria
Prior art keywords
semicircular segments
inner portion
outer collar
ceramic insulator
nozzle
Prior art date
Application number
AT95109644T
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 ATE161217T1 publication Critical patent/ATE161217T1/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
    • 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
    • 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

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)
  • Pens And Brushes (AREA)
  • Fuel-Injection Apparatus (AREA)
AT95109644T 1994-06-30 1995-06-21 Spritzgiessdüse mit abnehmbarem kragenteil ATE161217T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA002127211A CA2127211C (en) 1994-06-30 1994-06-30 Injection molding nozzle with removable collar portion

Publications (1)

Publication Number Publication Date
ATE161217T1 true ATE161217T1 (de) 1998-01-15

Family

ID=4153936

Family Applications (1)

Application Number Title Priority Date Filing Date
AT95109644T ATE161217T1 (de) 1994-06-30 1995-06-21 Spritzgiessdüse mit abnehmbarem kragenteil

Country Status (7)

Country Link
US (1) US5429491A (de)
EP (1) EP0692361B1 (de)
JP (1) JP3720077B2 (de)
CN (1) CN1060430C (de)
AT (1) ATE161217T1 (de)
CA (1) CA2127211C (de)
DE (2) DE69501232T2 (de)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2129286C (en) * 1994-08-02 2007-02-06 Jobst Ulrich Gellert Injection molding heated nozzle with protective tubes
CA2129412C (en) 1994-08-03 2004-10-26 Jobst Ulrich Gellert Injection molding nozzle with collar having locating and retaining lug portions
CA2137702C (en) * 1994-12-07 2004-11-02 Jobst Ulrich Gellert Injection molding nozzle with separable core and one-piece collar
US5639489A (en) * 1995-08-18 1997-06-17 Eurotools Beheer B.V. Electrically heated manifold system in an injection moulding structure
US5896640A (en) * 1996-11-12 1999-04-27 Husky Injection Molding Systems Ltd. Deflection sealing apparatus and method
CA2239349A1 (en) * 1998-05-29 1999-11-29 Denis Babin Injection molding apparatus having nozzles with elongated mounting flanges
US6261084B1 (en) * 1998-08-28 2001-07-17 Synventive Moldings Solutions Canada, Inc. Elastically deformable nozzle for injection molding
CA2248553A1 (en) * 1998-09-30 2000-03-30 Jobst Ulrich Gellert Injection molding nozzle screwed into mounting base
US6315549B1 (en) * 1999-03-19 2001-11-13 Husky Injection Molding Systems Ltd. Hot tip insulator retainer
US6817088B1 (en) 2000-06-16 2004-11-16 Watlow Electric Msg.C Termination method for thick film resistance heater
EP1472067B1 (de) 2002-02-05 2012-04-11 Mold-Masters (2007) Limited Spritzgiessvorrichtung mit einer Spritzgiessdüse mit beheiztem Kopfteil
US6780003B2 (en) * 2002-08-02 2004-08-24 Mold-Masters Limited Removable heater for a hot runner nozzle
US6808122B2 (en) * 2002-08-19 2004-10-26 Illinois Tool Works, Inc. Spray gun with improved pre-atomization fluid mixing and breakup
US20040258795A1 (en) * 2003-06-23 2004-12-23 Hans Guenther Injection molding nozzle with separate nozzle flange
US7381050B2 (en) 2004-10-20 2008-06-03 Mold-Masters (2007) Limited Snap on flange for injection molding nozzle
US7314367B2 (en) 2005-02-25 2008-01-01 Mold-Masters (2007) Limited Hot runner nozzle collar for an injection molding apparatus
US7890896B2 (en) * 2005-11-18 2011-02-15 Synopsys, Inc. Method and apparatus for distinguishing combinational designs
DE102006026580A1 (de) * 2006-06-08 2007-12-13 Günther Heisskanaltechnik Gmbh Spritzgussdüse, insbesondere Heißkanaldüse, zur Anordnung in einem Spritzgießwerkzeug
DE202006018576U1 (de) * 2006-12-06 2008-04-17 Günther Heisskanaltechnik Gmbh Heisskanaldüse mit Temperaturfühler
WO2009108692A2 (en) * 2008-02-26 2009-09-03 Smalley Steel Ring Company Hoop retaining ring
CN101941274A (zh) * 2010-09-25 2011-01-12 万红光 一种可以通用的热流道喷嘴
CN102623112B (zh) * 2011-01-27 2014-04-09 吕宝林 一种无机复合陶瓷接线柱的制备方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0070925A1 (de) * 1981-06-29 1983-02-09 Eurotool B.V. Düse für eine Spritzgiessform
ATE150358T1 (de) * 1991-12-13 1997-04-15 Gellert Jobst U Verfahren zur herstellung einer spritzgiessdüse mit einem heisselement herausragend zwischen benachbarten muffeteilen und spritzgiessdüse
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
US5266023A (en) * 1992-09-30 1993-11-30 Craig W. Renwick Injection molding nozzle having an electrical terminal with an insulative connector.

Also Published As

Publication number Publication date
CA2127211A1 (en) 1995-12-31
EP0692361A1 (de) 1996-01-17
CA2127211C (en) 2004-09-21
US5429491A (en) 1995-07-04
EP0692361B1 (de) 1997-12-17
JPH0839612A (ja) 1996-02-13
DE69501232D1 (de) 1998-01-29
DE19522562A1 (de) 1996-01-04
DE69501232T2 (de) 1998-04-16
JP3720077B2 (ja) 2005-11-24
CN1060430C (zh) 2001-01-10
CN1119984A (zh) 1996-04-10

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties