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ATE482068T1 - HEIßKANALREGLER - Google Patents

HEIßKANALREGLER

Info

Publication number
ATE482068T1
ATE482068T1 AT08002955T AT08002955T ATE482068T1 AT E482068 T1 ATE482068 T1 AT E482068T1 AT 08002955 T AT08002955 T AT 08002955T AT 08002955 T AT08002955 T AT 08002955T AT E482068 T1 ATE482068 T1 AT E482068T1
Authority
AT
Austria
Prior art keywords
piston
valve pin
hot channel
pin holder
channel regulator
Prior art date
Application number
AT08002955T
Other languages
English (en)
Inventor
Fabrice Fairy
Original Assignee
Mold Masters 2007 Ltd
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 Mold Masters 2007 Ltd filed Critical Mold Masters 2007 Ltd
Application granted granted Critical
Publication of ATE482068T1 publication Critical patent/ATE482068T1/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
    • B29C45/28—Closure devices therefor
    • B29C45/2806—Closure devices therefor consisting of needle valve systems
    • B29C45/281—Drive 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
    • B29C2045/1784—Component parts, details or accessories not otherwise provided for; Auxiliary operations not otherwise provided for
    • B29C2045/1792—Machine parts driven by an electric motor, e.g. electric servomotor
    • B29C2045/1794—Machine parts driven by an electric motor, e.g. electric servomotor by a rotor or directly coupled electric motor, e.g. using a tubular shaft motor
    • 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
    • B29C45/281—Drive means therefor
    • B29C2045/282—Needle valves driven by screw and nut means
    • 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
    • B29C45/281—Drive means therefor
    • B29C2045/2824—Needle valves driven by an electric motor
    • 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
    • B29C2045/2875—Preventing rotation of the needle valve
    • 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
    • B29C45/16—Making multilayered or multicoloured articles
    • B29C45/1603—Multi-way nozzles specially adapted 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
    • B29C45/2701—Details not specific to hot or cold runner channels
    • B29C45/2703—Means for controlling the runner flow, e.g. runner switches, adjustable runners or gates

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Actuator (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Sorption Type Refrigeration Machines (AREA)
  • Polarising Elements (AREA)
AT08002955T 2007-02-21 2008-02-18 HEIßKANALREGLER ATE482068T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US89100907P 2007-02-21 2007-02-21

Publications (1)

Publication Number Publication Date
ATE482068T1 true ATE482068T1 (de) 2010-10-15

Family

ID=39400485

Family Applications (1)

Application Number Title Priority Date Filing Date
AT08002955T ATE482068T1 (de) 2007-02-21 2008-02-18 HEIßKANALREGLER

Country Status (6)

Country Link
US (1) US7686603B2 (de)
EP (1) EP1961549B1 (de)
CN (1) CN101254643B (de)
AT (1) ATE482068T1 (de)
CA (1) CA2621814C (de)
DE (1) DE602008002611D1 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT510051B1 (de) 2010-07-01 2012-04-15 Christian Hefner Einspritzwerkzeug
IT1400952B1 (it) * 2010-07-20 2013-07-05 Thermoplay Spa Gruppo di otturazione perfezionato, con comando multi-stelo, per lo stampaggio ad iniezione di materiale plastico
US8512619B2 (en) 2010-12-06 2013-08-20 Nike, Inc. Methods for manufacturing a golf ball
CN103857514B (zh) * 2011-10-11 2016-09-21 博里利斯股份公司 用于注射成型的分配系统
EP3003681B1 (de) * 2013-05-29 2018-04-04 Synventive Molding Solutions, Inc. Ventilnadelpositionseinsteller
US9808598B2 (en) 2015-02-04 2017-11-07 Teleflex Medical Incorporated Flexible tip dilator
DE102016003970A1 (de) 2015-04-02 2016-10-06 Otto Männer Innovation GmbH Heißkanalvorrichtung zum seitlichen Angießen mit kontinuierlicher Ventilnadelbewegung
WO2020012374A2 (en) * 2018-07-12 2020-01-16 Inglass S.P.A. Device to adjust the linear position of a shutter
US11878453B2 (en) * 2019-07-21 2024-01-23 Incoe Corporation Leak protection bushing for hotrunner manifold assembly
CN110308064A (zh) * 2019-08-16 2019-10-08 贵州大学 一种用于摩擦磨损试验机的加载装置
US11511469B2 (en) * 2019-10-11 2022-11-29 Incoe Corporation Hot-runner assembly with internally cooled axially mounted electric actuator
CA3165968A1 (en) * 2020-02-04 2021-08-12 Sarah Kathleen Overfield Compact stack valve gate
CN111907014B (zh) * 2020-07-29 2025-05-27 哈希斯热流道科技（苏州）有限公司 一种多浇口热流道注塑模具的浇口针阀装置及控制方法
CN112388913B (zh) * 2020-10-23 2022-11-29 东风本田汽车有限公司 热流道油缸冷却结构及其安装方法

Family Cites Families (29)

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CA1153524A (en) * 1980-10-15 1983-09-13 Jobst U. Gellert Injection molding mechanical double acting valve pin actuator
JPS62160216A (ja) * 1986-01-08 1987-07-16 Mazda Motor Corp インモ−ルドコ−ト方法及びその装置
US4775308A (en) * 1986-05-12 1988-10-04 Husky Injection Molding Systems, Ltd. Nozzle for coinjection of hollow articles and preforms
JPH02178012A (ja) 1988-12-29 1990-07-11 Nissei Plastics Ind Co 射出成形用金型装置
JPH03186601A (ja) * 1989-12-14 1991-08-14 Teijin Seiki Co Ltd 電気油圧サーボ機構
KR960000163Y1 (ko) 1991-07-27 1996-01-05 박세웅 세면기 설치대
JPH05200788A (ja) * 1992-01-24 1993-08-10 Olympus Optical Co Ltd 射出成形ホットランナーノズル
JPH06114887A (ja) 1992-10-07 1994-04-26 Mitsubishi Materials Corp 射出成形金型
US5556582A (en) * 1995-02-17 1996-09-17 Stanford University Injection molding gate flow control
US6638049B1 (en) * 1997-06-13 2003-10-28 Synventive Molding Solutions, Inc. Apparatus and method for proportionally controlling fluid delivery to readily replaceable mold inserts
US6294122B1 (en) 1998-06-26 2001-09-25 Synventive Molding Solutions, Inc. Electric actuator for a melt flow control pin
DE19830802C2 (de) 1998-07-09 2000-05-25 Siemens Ag Vorrichtung zum Spritzgießen von Kunststoffteilen
US6003428A (en) * 1998-07-24 1999-12-21 Smc Pneumatics, Inc. Electro-pneumatic pressure control system for welding and like apparatus
DE19857735B4 (de) 1998-12-15 2004-03-04 Möser, Hansjürgen Stell- und Regelvorrichtung für einen Heiß- oder Kaltkanal eines Kunststoff-Formwerkzeuges
US6228309B1 (en) * 1998-12-22 2001-05-08 Husky Injection Molding Systems Ltd. Method and apparatus for injection molding including valve stem positioning
US6183239B1 (en) * 1999-01-20 2001-02-06 Fast Heat, Inc. Injection molding machine valve gate nozzle
DE19956215C2 (de) 1999-11-23 2003-09-18 Otto Maenner Heiskanalsysteme Heißkanal-Nadelverschluß-Düse mit einem Antrieb zum Verstellen der Verschlußnadel
CA2366321C (en) * 2000-01-10 2009-05-12 Georg Michael Ickinger Method for introducing additives
JP2001225361A (ja) 2000-02-17 2001-08-21 Canon Inc バルブゲートシステム
WO2003057448A1 (en) * 2001-12-26 2003-07-17 Synventive Molding Solutions, Inc. Non-coaxial injection molding valve flow control
EP1663612B1 (de) * 2003-08-25 2008-04-23 Husky Injection Molding Systems Ltd. Spritzgiesseinheit mit einer antriebsanordnung zum drehen und translatorischen verschieben einer welle
US7121820B2 (en) * 2003-11-11 2006-10-17 Plastic Engineering & Technical Services, Inc. Valve gate assembly
KR100529839B1 (ko) * 2003-12-09 2005-11-23 김혁중 사출성형기용 리니어 밸브 게이트장치
DE202004019328U1 (de) * 2004-10-20 2005-02-24 Mold-Masters Ltd., Georgetown Spritzgießvorrichtung mit Ventilnadelverdrehsicherung
KR100679453B1 (ko) 2005-01-20 2007-02-07 김혁중 사출성형기용 밸브장치
WO2006080807A1 (en) 2005-01-27 2006-08-03 Hyuk Joong Kim Injection molding machine for multicavity
DE102005018982B4 (de) * 2005-04-22 2009-02-19 Schreck Kunststofftechnik Gmbh Vorrichtung zum Öffnen und Schließen von Einspritzdüsen in einem Spritzgusswerkzeug
US20070122519A1 (en) * 2005-11-28 2007-05-31 Yudo Co. Ltd. Apparatus for controlling resin amount in cylinders of injection molding machines
US8063616B2 (en) * 2008-01-11 2011-11-22 International Rectifier Corporation Integrated III-nitride power converter circuit

Also Published As

Publication number Publication date
US20080199553A1 (en) 2008-08-21
CA2621814A1 (en) 2008-08-21
EP1961549A1 (de) 2008-08-27
CN101254643B (zh) 2011-10-05
CN101254643A (zh) 2008-09-03
DE602008002611D1 (de) 2010-11-04
CA2621814C (en) 2015-09-22
US7686603B2 (en) 2010-03-30
EP1961549B1 (de) 2010-09-22

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties