TW200722264A - Injection-moulding device with needle valve nozzle and guide bush - Google Patents

Injection-moulding device with needle valve nozzle and guide bush

Info

Publication number
TW200722264A
TW200722264A TW095128804A TW95128804A TW200722264A TW 200722264 A TW200722264 A TW 200722264A TW 095128804 A TW095128804 A TW 095128804A TW 95128804 A TW95128804 A TW 95128804A TW 200722264 A TW200722264 A TW 200722264A
Authority
TW
Taiwan
Prior art keywords
flow channel
guide bush
needle
flowable material
injection
Prior art date
Application number
TW095128804A
Other languages
English (en)
Chinese (zh)
Inventor
Herbert Gunther
Original Assignee
Gunther Heisskanaltechnik Gbmh
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 Gunther Heisskanaltechnik Gbmh filed Critical Gunther Heisskanaltechnik Gbmh
Publication of TW200722264A publication Critical patent/TW200722264A/zh

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
    • 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
    • B29C45/20—Injection nozzles
    • B29C45/23—Feed stopping equipment
    • 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
    • B29C2045/2889—Sealing guide bushings therefor

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)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
TW095128804A 2005-08-10 2006-08-07 Injection-moulding device with needle valve nozzle and guide bush TW200722264A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE202005012705U DE202005012705U1 (de) 2005-08-10 2005-08-10 Spritzgießvorrichtung

Publications (1)

Publication Number Publication Date
TW200722264A true TW200722264A (en) 2007-06-16

Family

ID=35267892

Family Applications (1)

Application Number Title Priority Date Filing Date
TW095128804A TW200722264A (en) 2005-08-10 2006-08-07 Injection-moulding device with needle valve nozzle and guide bush

Country Status (9)

Country Link
EP (1) EP1922202A1 (pt)
JP (1) JP2009504433A (pt)
KR (1) KR20080041642A (pt)
CN (1) CN101237980A (pt)
BR (1) BRPI0616555A2 (pt)
CA (1) CA2619440A1 (pt)
DE (1) DE202005012705U1 (pt)
TW (1) TW200722264A (pt)
WO (1) WO2007017187A1 (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202005012705U1 (de) * 2005-08-10 2005-10-27 Günther Heißkanaltechnik GmbH Spritzgießvorrichtung
US20070119504A1 (en) * 2005-11-28 2007-05-31 Yudo Co. Ltd. Heat dissipating apparatus for cylinders of injection molding machines
DE202006003244U1 (de) * 2006-02-27 2007-07-05 Günther Heisskanaltechnik Gmbh Spritzgießvorrichtung
DE202006008744U1 (de) * 2006-05-31 2007-10-11 Günther Heisskanaltechnik Gmbh Spritzgießvorrichtung
DE202006017380U1 (de) * 2006-11-13 2008-03-27 Günther Heisskanaltechnik Gmbh Führungsbuchse für eine Spritzgießvorrichtung
DE202006018031U1 (de) * 2006-11-24 2008-04-03 Günther Heisskanaltechnik Gmbh Anordnung zum Verschließen von Kanalabschnitten in einem Heiß- oder Kaltkanalverteiler
DE202009004786U1 (de) * 2009-05-06 2010-09-23 EWIKON Heißkanalsysteme GmbH & Co. KG Heißkanaldüse zur Seitenanspritzung
DE102018108659A1 (de) 2018-04-12 2019-10-17 EWIKON Heißkanalsysteme GmbH Heißkanalvorrichtung

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69928426T2 (de) * 1998-08-11 2006-07-13 Magna International of America, Inc., Troy Verfahren zum formen grosser dünner teile aus verstärktem kunststoffmaterial
CA2473920A1 (en) * 2002-02-21 2003-08-28 Mold-Masters Limited A valve pin guide for a valve-gated nozzle
DE202005012705U1 (de) * 2005-08-10 2005-10-27 Günther Heißkanaltechnik GmbH Spritzgießvorrichtung

Also Published As

Publication number Publication date
WO2007017187A1 (de) 2007-02-15
EP1922202A1 (de) 2008-05-21
DE202005012705U1 (de) 2005-10-27
BRPI0616555A2 (pt) 2011-06-21
CA2619440A1 (en) 2007-02-15
JP2009504433A (ja) 2009-02-05
KR20080041642A (ko) 2008-05-13
CN101237980A (zh) 2008-08-06

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