ATE457863T1 - SPRITZGIEßVORRICHTUNG MIT SEITLICHEN ANGUSSÖFFNUNGEN - Google Patents

SPRITZGIEßVORRICHTUNG MIT SEITLICHEN ANGUSSÖFFNUNGEN

Info

Publication number
ATE457863T1
ATE457863T1 AT07024965T AT07024965T ATE457863T1 AT E457863 T1 ATE457863 T1 AT E457863T1 AT 07024965 T AT07024965 T AT 07024965T AT 07024965 T AT07024965 T AT 07024965T AT E457863 T1 ATE457863 T1 AT E457863T1
Authority
AT
Austria
Prior art keywords
melt channel
melt
nozzle
axial
lateral
Prior art date
Application number
AT07024965T
Other languages
English (en)
Inventor
Peter Klobucar
Denis Babin
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 ATE457863T1 publication Critical patent/ATE457863T1/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
    • B29C45/2735—Sprue channels ; Runner channels or runner nozzles for non-coaxial gates, e.g. for edge gates
    • 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
    • B29C45/26—Moulds
    • B29C45/27—Sprue channels ; Runner channels or runner nozzles
    • B29C2045/2779—Nozzles with a plurality of outlets
    • 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
    • B29C2045/2813—Common drive means for several needle valves
    • 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
    • B29C2045/2831—Needle valves driven by a cam

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
AT07024965T 2006-12-22 2007-12-21 SPRITZGIEßVORRICHTUNG MIT SEITLICHEN ANGUSSÖFFNUNGEN ATE457863T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US87166806P 2006-12-22 2006-12-22

Publications (1)

Publication Number Publication Date
ATE457863T1 true ATE457863T1 (de) 2010-03-15

Family

ID=39203095

Family Applications (1)

Application Number Title Priority Date Filing Date
AT07024965T ATE457863T1 (de) 2006-12-22 2007-12-21 SPRITZGIEßVORRICHTUNG MIT SEITLICHEN ANGUSSÖFFNUNGEN

Country Status (5)

Country Link
EP (1) EP1941984B1 (de)
CN (1) CN101234523B (de)
AT (1) ATE457863T1 (de)
CA (1) CA2616555A1 (de)
DE (1) DE602007004819D1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202008005073U1 (de) * 2008-04-11 2008-07-03 EWIKON Heißkanalsysteme GmbH & Co. KG Heißkanaldüse zur Seitenanspritzung
CN105235149B (zh) * 2015-11-12 2018-02-23 哈希斯热流道科技（苏州）有限公司 一种带有侧浇口阀针的注塑模具及注塑成型的方法
AT519256B1 (de) * 2017-03-20 2018-05-15 Ing Gottfried Steiner Dipl Verfahren und Vorrichtung zur Herstellung von Bauteilen oder Profilen
CN110370554A (zh) * 2019-07-05 2019-10-25 中山市富晟特热流道科技有限公司 一种侧方出胶的热流道热咀
DE102020115942A1 (de) * 2020-06-17 2021-12-23 EWIKON Heißkanalsysteme GmbH Heißkanaldüse zur Seitenanspritzung
CN116472160A (zh) * 2020-07-01 2023-07-21 圣万提注塑工业有限公司 用于受控注射流体流动的方法和设备
CN117140867A (zh) * 2023-09-07 2023-12-01 鸿利达模具(深圳)有限公司 热流道模具
CN117283815A (zh) * 2023-10-26 2023-12-26 东莞市稳嘉科技有限公司 一种多头针阀热流道侧进胶结构及其工作方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3642343C2 (de) * 1986-12-11 1997-05-28 Arnaldo Dipl Ing Glaeser Vorrichtung zum gleichzeitigen Anspritzen mehrerer Formteile in einem Spritzwerkzeug
US5494433A (en) 1995-06-05 1996-02-27 Gellert; Jobst U. Injection molding hot tip side gate seal having a circumferential rim
DE10231093C1 (de) * 2002-07-10 2003-10-30 Otto Maenner Heiskanalsysteme Spritzgießdüse für Kunststoff mit wenigstens zwei Austrittsöffnungen
US7306454B2 (en) 2003-04-07 2007-12-11 Mold-Masters Limited Front-mountable injection molding nozzle
DE102005017413B4 (de) * 2005-04-15 2008-06-26 Otto Männer Innovation GmbH Spritzgießdüse mit zwei Austrittsöffnungen

Also Published As

Publication number Publication date
DE602007004819D1 (de) 2010-04-01
CA2616555A1 (en) 2008-06-22
CN101234523A (zh) 2008-08-06
CN101234523B (zh) 2010-10-13
EP1941984A1 (de) 2008-07-09
EP1941984B1 (de) 2010-02-17

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Legal Events

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