ATE524078T1 - Heisskanaldüsensystem - Google Patents

Heisskanaldüsensystem

Info

Publication number
ATE524078T1
ATE524078T1 AT08771372T AT08771372T ATE524078T1 AT E524078 T1 ATE524078 T1 AT E524078T1 AT 08771372 T AT08771372 T AT 08771372T AT 08771372 T AT08771372 T AT 08771372T AT E524078 T1 ATE524078 T1 AT E524078T1
Authority
AT
Austria
Prior art keywords
nozzle system
hot channel
sieve
nozzle
channel nozzle
Prior art date
Application number
AT08771372T
Other languages
English (en)
Inventor
Sohail Mohammed
Original Assignee
Husky Injection Molding
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 Husky Injection Molding filed Critical Husky Injection Molding
Application granted granted Critical
Publication of ATE524078T1 publication Critical patent/ATE524078T1/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
    • B29C45/2701—Details not specific to hot or cold runner channels
    • 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
    • B29C45/2737—Heating or cooling means therefor
    • B29C2045/274—Thermocouples or heat sensors

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)
  • Percussion Or Vibration Massage (AREA)
AT08771372T 2007-10-24 2008-06-18 Heisskanaldüsensystem ATE524078T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/923,103 US7604476B2 (en) 2007-10-24 2007-10-24 Hot runner nozzle system
PCT/US2008/067360 WO2009055097A1 (en) 2007-10-24 2008-06-18 Hot-runner nozzle system

Publications (1)

Publication Number Publication Date
ATE524078T1 true ATE524078T1 (de) 2011-09-15

Family

ID=40579890

Family Applications (1)

Application Number Title Priority Date Filing Date
AT08771372T ATE524078T1 (de) 2007-10-24 2008-06-18 Heisskanaldüsensystem

Country Status (6)

Country Link
US (1) US7604476B2 (de)
EP (1) EP2211644B1 (de)
CN (1) CN101835393B (de)
AT (1) ATE524078T1 (de)
CA (1) CA2698526A1 (de)
WO (1) WO2009055097A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8899964B2 (en) 2012-03-16 2014-12-02 Mold-Masters (2007) Limited Edge-gated injection molding apparatus
EP3822058A1 (de) 2015-03-20 2021-05-19 Mold-Masters (2007) Limited Heisskanaldüsenspitzenanordnung
CN108367476A (zh) 2015-10-07 2018-08-03 圣万提注塑工业（苏州）有限公司 带流体通道流动扰动的注射成型设备
EP3548249B8 (de) * 2016-12-01 2023-08-16 Husky Injection Molding Systems Ltd. Kanalgeometrie zur förderung von mindestens einem gleichförmigen geschwindigkeitsprofil und einem gleichförmigen temperaturprofil für einen ringförmigen oder teilweise ringförmigen schmelzfluss

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4309379A (en) 1978-12-21 1982-01-05 Hooker Chemicals & Plastics Corp. Method and apparatus for runnerless injection-compression molding thermosetting materials
US4434053A (en) 1982-07-06 1984-02-28 Osuna Diaz J M Two-stage filter for injection molding machine
CA1190019A (en) 1982-07-12 1985-07-09 Jobst U. Gellert Injection molding hot tip seal
DE3935667A1 (de) 1989-10-26 1991-05-02 Ewikon Heizkanalsysteme Gmbh & Elektrisch aufheizbare duese fuer eine spritzgiessmaschine, eine heisskanaleinrichtung o.dgl.
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
SE9200073L (sv) * 1992-01-13 1993-07-14 Hans Mueller Anordning vid reglernaalscylinder
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
US5284436A (en) 1993-04-29 1994-02-08 Gellert Jobst U Injection molding torpedo with shaft having ceramic central portion
US5569475A (en) * 1993-06-10 1996-10-29 D-M-E Company Insulator for thermoplastic molding nozzle assembly
US5589206A (en) * 1994-07-22 1996-12-31 Polyshot Corporation Compact disc injection molding apparatus
US5783234A (en) * 1996-07-25 1998-07-21 Husky Injection Molding Systems Ltd. Hot runner valve gate for eliminating unidirectional molecular orientation and weld lines from solidified resin used for forming molded articles
CA2270377A1 (en) * 1996-11-01 1998-05-14 Christian R. Stern Injection moulding nozzle
US5871786A (en) * 1997-04-04 1999-02-16 Kona Corporation Tip heated hot runner nozzle
US6245278B1 (en) * 1999-06-03 2001-06-12 Husky Injection Molding Systems Ltd. Injection nozzle and method
JP3984050B2 (ja) * 1999-11-08 2007-09-26 ハスキー インジェクション モールディング システムズ リミテッド インジェクション成形機用の改良されたミキサー装置及び方法
US7282140B2 (en) 2001-03-02 2007-10-16 Filtertek Inc. Sump filter with filter element cartridge
CA2474024A1 (en) 2002-02-04 2003-08-14 Mold-Masters Limited Thermal seal between manifold and nozzle
US7574796B2 (en) 2002-10-28 2009-08-18 Geo2 Technologies, Inc. Nonwoven composites and related products and methods
CA2452112A1 (en) 2002-12-09 2004-06-09 Mold-Masters Limited Nozzle tip and seal
US7131832B2 (en) * 2003-05-08 2006-11-07 Mold-Masters Limited Transfer seal for a removable nozzle tip of an injection molding apparatus
US20040258795A1 (en) 2003-06-23 2004-12-23 Hans Guenther Injection molding nozzle with separate nozzle flange
JP4538281B2 (ja) * 2004-02-05 2010-09-08 フィーサ株式会社 バルブノズル
DE102004032336B3 (de) * 2004-07-02 2005-11-10 Sfr Formenbau Gmbh Einspritzdüse zur Führung von Schmelzemasse in einer Kunstoffspritzgießform od. dgl.
DE102005050161A1 (de) 2004-10-19 2006-05-11 Mold-Masters Ltd., Georgetown Spritzgießdüse mit abgerundeter Spitze
US7232305B2 (en) 2005-05-20 2007-06-19 Husky Injection Molding Systems, Ltd. Load management device for a feed body of a molding machine
US7413431B2 (en) * 2005-06-27 2008-08-19 Injectnotech Inc. Injection molding nozzle tip having finned inner insert

Also Published As

Publication number Publication date
CA2698526A1 (en) 2009-04-30
US7604476B2 (en) 2009-10-20
EP2211644B1 (de) 2011-09-14
US20090110765A1 (en) 2009-04-30
CN101835393A (zh) 2010-09-15
CN101835393B (zh) 2012-10-03
EP2211644A1 (de) 2010-08-04
WO2009055097A1 (en) 2009-04-30
EP2211644A4 (de) 2011-01-05

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties