JPH0331125B2 - - Google Patents

Info

Publication number
JPH0331125B2
JPH0331125B2 JP58124896A JP12489683A JPH0331125B2 JP H0331125 B2 JPH0331125 B2 JP H0331125B2 JP 58124896 A JP58124896 A JP 58124896A JP 12489683 A JP12489683 A JP 12489683A JP H0331125 B2 JPH0331125 B2 JP H0331125B2
Authority
JP
Japan
Prior art keywords
nozzle
casing
seal
nozzle seal
pin portion
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
JP58124896A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5931128A (ja
Inventor
Ururitsuhi Geraato Jobusuto
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of JPS5931128A publication Critical patent/JPS5931128A/ja
Publication of JPH0331125B2 publication Critical patent/JPH0331125B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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
    • B23P15/16—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass plates with holes of very small diameter, e.g. for spinning or burner 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
    • B29C45/30—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
    • B29C2045/2761—Seals between nozzle and mould or gate
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
  • Sealing Material Composition (AREA)
JP58124896A 1982-07-12 1983-07-11 射出成形装置のノズルシール及びその製造方法 Granted JPS5931128A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CA000407096A CA1190019A (en) 1982-07-12 1982-07-12 Injection molding hot tip seal
CA407096 1982-07-12

Publications (2)

Publication Number Publication Date
JPS5931128A JPS5931128A (ja) 1984-02-20
JPH0331125B2 true JPH0331125B2 (OSRAM) 1991-05-02

Family

ID=4123202

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58124896A Granted JPS5931128A (ja) 1982-07-12 1983-07-11 射出成形装置のノズルシール及びその製造方法

Country Status (6)

Country Link
US (1) US4450999A (OSRAM)
EP (1) EP0099089B1 (OSRAM)
JP (1) JPS5931128A (OSRAM)
AT (1) ATE27565T1 (OSRAM)
CA (1) CA1190019A (OSRAM)
DE (1) DE3371879D1 (OSRAM)

Families Citing this family (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1985003476A1 (en) * 1984-02-06 1985-08-15 Bernard Stauber Transfer nozzle in a heating channel mould
DE3417220A1 (de) * 1984-05-10 1986-01-09 EWIKON Entwicklung und Konstruktion GmbH & Co KG, 4900 Herford Elektrisch beheizbare, am ende eines heisskanals angeordnete angussduese
US4652230A (en) * 1985-05-06 1987-03-24 Osuna Diaz J M Injection molding nozzle
JPH0617039B2 (ja) * 1985-07-18 1994-03-09 ベルナルト・シユタウバ− 高温通路工具における移送ノズル
JPH0347853Y2 (OSRAM) * 1986-01-24 1991-10-14
CA1265907A (en) * 1987-02-17 1990-02-20 Jobst U. Gellert Injection molding system having manifold with side mounted nozzles and method
US4771164A (en) * 1987-04-01 1988-09-13 Gellert Jobst U Injection molding nozzle and method
CA1280268C (en) * 1988-09-30 1991-02-19 Jobst Ulrich Gellert Injection molding nozzle having nose portion with heating element encircling the bore and method
DE8817021U1 (de) * 1988-10-05 1992-03-19 Otto Hofstetter Ag, Uznach Vorrichtung zum Spritzgiessen von PET-Formlingen und Anguss-System
US5028227A (en) * 1988-10-31 1991-07-02 Mold-Masters Limited Injection molding nozzle with replaceable gate insert
CA1268915A (en) * 1989-02-10 1990-05-15 Jobst Ulrich Gellert Injection molding nozzle having circumferentially spaced conductive probes
US5098280A (en) * 1990-09-26 1992-03-24 Panos Trakas Sprue bushing with displaceable gating needle
CA2057438C (en) * 1991-12-11 2005-02-08 Jobst Ulrich Gellert Injection molding sealing collar with a central hot tip shaft
JP3494443B2 (ja) * 1991-12-26 2004-02-09 住友スリーエム株式会社 磁気ヘッド用２層テープリード線
CA2091409C (en) * 1993-03-10 2001-09-25 Denis L. Babin Injection molding torpedo with thermocouple bore
CA2091407A1 (en) * 1993-03-10 1994-09-11 Jobst Ulrich Gellert Injection molding torpedo providing fixed ring gate
CA2093588C (en) * 1993-04-07 2001-07-24 Jobst Ulrich Gellert Injection molding torpedo with shaft having ceramic central portion
US5284436A (en) * 1993-04-29 1994-02-08 Gellert Jobst U Injection molding torpedo with shaft having ceramic central portion
US6021022A (en) * 1997-10-27 2000-02-01 Seagate Technology, Inc. Flexure displacement limiter-flex circuit interconnect
US6769901B2 (en) * 2000-04-12 2004-08-03 Mold-Masters Limited Injection nozzle system for an injection molding machine
WO2002066225A1 (en) * 2001-02-20 2002-08-29 Decoma International Inc. Injection nozzle insert
CA2358148A1 (en) * 2001-10-03 2003-04-03 Mold-Masters Limited A nozzle
US6945767B2 (en) * 2001-11-29 2005-09-20 Mold-Masters Limited Small pitch nozzle with a thermally conductive insert for an injection molding apparatus
US7128566B2 (en) * 2002-02-21 2006-10-31 Mold-Masters Limited Valve pin guiding tip for a nozzle
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
CA2452112A1 (en) * 2002-12-09 2004-06-09 Mold-Masters Limited Nozzle tip and seal
US7413645B2 (en) * 2004-05-05 2008-08-19 Mine Safety Appliances Company Devices, systems and methods for testing gas sensors and correcting gas sensor output
DE202007002817U1 (de) * 2007-02-23 2008-06-26 Günther Heisskanaltechnik Gmbh Spritzgießdüse
US7458803B2 (en) * 2007-02-27 2008-12-02 Husky Injection Molding Systems Ltd. Composite injection molding component
CA2700080A1 (en) * 2007-09-21 2009-03-26 Mold-Masters (2007) Limited Injection molding nozzle having a nozzle tip with diamond crown
US7604476B2 (en) * 2007-10-24 2009-10-20 Husky Injection Molding Systems Ltd. Hot runner nozzle system
EP2225082A4 (en) * 2007-12-21 2013-04-17 Mold Masters 2007 Ltd METHOD FOR MANUFACTURING HEATING CHANNEL COMPONENT AND HEATING CHANNEL COMPONENTS
DE202008007918U1 (de) * 2008-06-16 2009-11-19 Günther Heisskanaltechnik Gmbh Spritzgießdüse für ein Spritzgießwerkzeug
KR101024902B1 (ko) 2009-02-17 2011-04-06 유도실업주식회사 사출성형기의 핫런너에 조립되는 노즐용 팁
DE102009025164A1 (de) * 2009-06-12 2010-12-30 Günther Heisskanaltechnik Gmbh Heizvorrichtung
JP6188501B2 (ja) * 2013-09-06 2017-08-30 キヤノン株式会社 光走査装置及び画像形成装置
WO2016149813A1 (en) 2015-03-20 2016-09-29 Mold-Masters (2007) Limited Hot runner nozzle tip and hot runner nozzle tip components
US10821642B2 (en) 2015-08-31 2020-11-03 Injection Mold Consulting, LLC Injection nozzle for an injection molding machine
WO2017061998A1 (en) * 2015-10-07 2017-04-13 Synventive Molding Solutions, Inc. Injection molding apparatus comprising a fluid channel flow disruption
CN106392515B (zh) * 2016-11-04 2018-07-06 广州市镭迪机电制造技术有限公司 一种浇口套冷却槽的加工方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3281898A (en) * 1963-10-28 1966-11-01 Farrel Corp Preset nozzle retainer for an injection molding machine
US3492716A (en) * 1968-09-20 1970-02-03 Andale Co Production of extruder heads
JPS532176B2 (OSRAM) * 1973-06-30 1978-01-26
CA1067660A (en) * 1976-03-25 1979-12-11 Jobst U. Gellert Injection molding nozzle seal
CA1086014A (en) * 1977-04-29 1980-09-23 Jobst U. Gellert Thermal valve pin
US4276015A (en) * 1978-07-19 1981-06-30 Rogers Richard R Method and apparatus for molding clay pigeons and the like
CA1136814A (en) * 1980-07-15 1982-12-07 Jobst U. Gellert Hot tip seal
CA1167222A (en) * 1981-07-15 1984-05-15 Jobst U. Gellert Valve pin and method of manufacture

Also Published As

Publication number Publication date
CA1190019A (en) 1985-07-09
JPS5931128A (ja) 1984-02-20
DE3371879D1 (en) 1987-07-09
EP0099089A3 (en) 1984-07-04
ATE27565T1 (de) 1987-06-15
EP0099089B1 (en) 1987-06-03
EP0099089A2 (en) 1984-01-25
US4450999A (en) 1984-05-29

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