PT1657046E - Ferramenta de moldagem por injecção de canal quente - Google Patents

Ferramenta de moldagem por injecção de canal quente Download PDF

Info

Publication number
PT1657046E
PT1657046E PT05021562T PT05021562T PT1657046E PT 1657046 E PT1657046 E PT 1657046E PT 05021562 T PT05021562 T PT 05021562T PT 05021562 T PT05021562 T PT 05021562T PT 1657046 E PT1657046 E PT 1657046E
Authority
PT
Portugal
Prior art keywords
channel
hot runner
inlet section
needle
hot
Prior art date
Application number
PT05021562T
Other languages
English (en)
Inventor
Gerd Wuerstlin
Original Assignee
Otto Maenner Innovation 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 Otto Maenner Innovation Gmbh filed Critical Otto Maenner Innovation Gmbh
Publication of PT1657046E publication Critical patent/PT1657046E/pt

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
    • 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
    • B29C45/2725—Manifolds
    • 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
    • B29C45/2758—Means for preventing drooling by decompression of the moulding material

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)
  • Brushes (AREA)
PT05021562T 2004-11-11 2005-10-01 Ferramenta de moldagem por injecção de canal quente PT1657046E (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102004054464A DE102004054464B4 (de) 2004-11-11 2004-11-11 Spritzguss-Werkzeug

Publications (1)

Publication Number Publication Date
PT1657046E true PT1657046E (pt) 2009-04-15

Family

ID=35840563

Family Applications (1)

Application Number Title Priority Date Filing Date
PT05021562T PT1657046E (pt) 2004-11-11 2005-10-01 Ferramenta de moldagem por injecção de canal quente

Country Status (10)

Country Link
US (1) US7377770B2 (pt)
EP (1) EP1657046B1 (pt)
JP (1) JP4314234B2 (pt)
AT (1) ATE427201T1 (pt)
CA (1) CA2523685C (pt)
DE (2) DE102004054464B4 (pt)
DK (1) DK1657046T3 (pt)
ES (1) ES2321727T3 (pt)
PL (1) PL1657046T3 (pt)
PT (1) PT1657046E (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4479520B2 (ja) * 2005-01-31 2010-06-09 株式会社デンソー 成形品の製造方法および成形装置
DE102007052597A1 (de) * 2007-11-03 2009-05-07 Mht Mold & Hotrunner Technology Ag Angußadapter sowie Angußsystem für einen Angußadapter
DE102010033153B4 (de) 2010-08-03 2020-06-18 Otto Männer Innovation GmbH Spritzgießdüse
TW201233521A (en) * 2011-02-01 2012-08-16 Quanta Comp Inc Plastic material injection molding system
DE102014005284B4 (de) 2013-04-09 2022-10-20 Otto Männer Innovation GmbH Heizer-Thermoelement-Anordnung und Anordnung mit einer Heizer-Thermoelement-Anordnung und einer Hülse

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63231917A (ja) * 1987-03-20 1988-09-28 Hitachi Ltd ホツトランナ金型装置
JP2914699B2 (ja) * 1990-02-27 1999-07-05 昭和電工株式会社 二層射出圧縮成形方法および圧縮成形金型
CA2137178C (en) * 1994-11-30 2004-10-26 Jobst Ulrich Gellert Valve gated stack injection molding apparatus
DE19801412C2 (de) 1998-01-16 2001-05-10 Boy Gmbh Dr Plastifizier- und Einspritzeinheit für eine Spritzgießmaschine
JP3945911B2 (ja) * 1998-07-14 2007-07-18 池上金型工業株式会社 射出成形金型
WO2000067985A1 (en) * 1999-05-10 2000-11-16 Mold-Masters Limited Method and apparatus for distributing melt in a multi-level stack mold
US7416402B2 (en) * 2003-03-31 2008-08-26 Mold-Masters (2007) Limited Sprue bushing anti-drool device

Also Published As

Publication number Publication date
DE502005006986D1 (de) 2009-05-14
CA2523685A1 (en) 2006-05-11
ES2321727T3 (es) 2009-06-10
JP2006137190A (ja) 2006-06-01
DE102004054464A1 (de) 2006-05-24
CA2523685C (en) 2009-09-08
ATE427201T1 (de) 2009-04-15
PL1657046T3 (pl) 2009-08-31
DK1657046T3 (da) 2009-06-22
EP1657046B1 (de) 2009-04-01
EP1657046A3 (de) 2007-04-25
JP4314234B2 (ja) 2009-08-12
EP1657046A2 (de) 2006-05-17
US7377770B2 (en) 2008-05-27
US20060099296A1 (en) 2006-05-11
DE102004054464B4 (de) 2008-04-30

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