DE602004013667D1 - Heisskanaldüse mit Schmelzeabdichtung - Google Patents

Heisskanaldüse mit Schmelzeabdichtung

Info

Publication number
DE602004013667D1
DE602004013667D1 DE602004013667T DE602004013667T DE602004013667D1 DE 602004013667 D1 DE602004013667 D1 DE 602004013667D1 DE 602004013667 T DE602004013667 T DE 602004013667T DE 602004013667 T DE602004013667 T DE 602004013667T DE 602004013667 D1 DE602004013667 D1 DE 602004013667D1
Authority
DE
Germany
Prior art keywords
hot runner
runner nozzle
melt seal
melt
seal
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE602004013667T
Other languages
English (en)
Inventor
George Olaru
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mold Masters 2007 Ltd
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=32872263&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE602004013667(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Mold Masters 2007 Ltd filed Critical Mold Masters 2007 Ltd
Publication of DE602004013667D1 publication Critical patent/DE602004013667D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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
    • B29C2045/2754—Plurality of independent heating or cooling means, e.g. independently controlling the heating of several zones of the nozzle
    • 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
    • B29C2045/277—Spacer means or pressure pads between manifold and mould plates
    • 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
    • B29C2045/2796—Axially movable nozzles or nozzle tips
    • B29C2045/2798—Axially movable nozzles or nozzle tips for compensating thermal expansion

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)
DE602004013667T 2003-04-07 2004-04-07 Heisskanaldüse mit Schmelzeabdichtung Expired - Lifetime DE602004013667D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US46041803P 2003-04-07 2003-04-07
US46897303P 2003-05-09 2003-05-09

Publications (1)

Publication Number Publication Date
DE602004013667D1 true DE602004013667D1 (de) 2008-06-26

Family

ID=32872263

Family Applications (3)

Application Number Title Priority Date Filing Date
DE602004025755T Expired - Lifetime DE602004025755D1 (de) 2003-04-07 2004-04-07 Heißkanaldüse mit Schmelzdichtung
DE602004013667T Expired - Lifetime DE602004013667D1 (de) 2003-04-07 2004-04-07 Heisskanaldüse mit Schmelzeabdichtung
DE102004017276.5A Expired - Lifetime DE102004017276B4 (de) 2003-04-07 2004-04-07 Spritzgießvorrichtung mit frontseitig montierbarer Düse mit einem seitlichen Anguss

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE602004025755T Expired - Lifetime DE602004025755D1 (de) 2003-04-07 2004-04-07 Heißkanaldüse mit Schmelzdichtung

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE102004017276.5A Expired - Lifetime DE102004017276B4 (de) 2003-04-07 2004-04-07 Spritzgießvorrichtung mit frontseitig montierbarer Düse mit einem seitlichen Anguss

Country Status (4)

Country Link
US (1) US7252498B2 (de)
EP (2) EP1466715B1 (de)
CA (2) CA2463402C (de)
DE (3) DE602004025755D1 (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7160100B2 (en) 2004-01-06 2007-01-09 Mold-Masters Limited Injection molding apparatus having an elongated nozzle incorporating multiple nozzle bodies in tandem
CA2482254A1 (en) * 2004-04-07 2005-10-07 Mold-Masters Limited Modular injection nozzle having a thermal barrier
US7462030B2 (en) 2004-04-07 2008-12-09 Mold-Masters (2007) Limited Nozzle having a nozzle body with heated and unheated nozzle body segments
EP1584443A1 (de) * 2004-04-07 2005-10-12 Mold-Masters Limited Spritzgiessdüsenkörper mit geheizten und ungeheizten Düsenkörperteilen
US20080199554A1 (en) * 2004-05-17 2008-08-21 Husky Injection Molding Systems Ltd. Method and apparatus for coupling melt conduits in a molding system and/or a runner system
ITTO20040423A1 (it) * 2004-06-23 2004-09-23 Thermoplay Spa Piastra di distribuzione per uno stampo per lo stampaggio ad iniezione di materiali plastici.
JP2006056629A (ja) * 2004-08-18 2006-03-02 Daido Kogyo Co Ltd ピンチェーン用樹脂ピンチップ及びその製造方法
FR2892968A1 (fr) * 2005-11-04 2007-05-11 Creations Nivernaises E C N Sa Dispositif d'injection-moulage d'une matiere thermoplastique
DE102006026579A1 (de) * 2006-06-08 2007-12-13 Günther Heisskanaltechnik Gmbh Spritzgussdüse, insbesondere Heißkanaldüse, zur Anordnung in einem Spritzgießwerkzeug
US7614869B2 (en) 2007-05-08 2009-11-10 Mold-Masters (2007) Limited Manifold nozzle connection for an injection molding system
DE202008017730U1 (de) 2008-10-14 2010-06-10 Günther Heisskanaltechnik Gmbh Spritzgießdüse
DE102009012447A1 (de) * 2008-12-17 2010-07-01 Hans Schreck Vorrichtung zum Anspritzen von Kunststoffformteilen
US7845936B2 (en) * 2009-01-21 2010-12-07 Mold-Masters (2007) Limited Sealing arrangement for an edge gated nozzle in an injection molding system
EP2228193B1 (de) * 2009-03-13 2012-08-08 Hans Schreck Düsenvorrichtung
US8475158B2 (en) 2010-06-16 2013-07-02 Mold-Masters (2007) Limited Edge-gated nozzle
DE102012104291B4 (de) * 2012-05-16 2014-07-10 Günther Heisskanaltechnik Gmbh Düsenmundstück für eine Spritzgießdüse, Spritzgießdüse und Spritzgießwerkzeug
WO2014050768A1 (ja) * 2012-09-27 2014-04-03 オリンパス株式会社 ホットランナ成形装置とホットランナノズル
CN204222111U (zh) * 2013-09-10 2015-03-25 奥托门纳创新有限责任公司 具有分区段式加热器的热流道喷嘴

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7603206U1 (de) 1976-02-05 1976-06-10 Belz, Wolfgang, 6081 Dornheim Regelbarer heisslaeuferblock mit 8 seitlichen angussduesen zum spritzen von kleinteilen aus thermoplastischem kunststoff ohne anguss
DE3501840A1 (de) 1985-01-22 1986-07-24 Schulte, Wolfgang, 5880 Lüdenscheid Angussverteilerleiste
FR2625133B1 (fr) 1987-12-24 1990-09-21 Delta Projet Buse de moule pour injection de matiere plastique
CA1266359A (en) 1988-04-13 1990-03-06 Harald H. Schmidt Injection molding system with nozzles in tandem
CA1261575A (en) 1988-04-13 1989-09-26 Jobst U. Gellert Injection molding valve gating one of two nozzles in tandem
CA1318998C (en) 1989-07-13 1993-06-15 Harald Hans Schmidt Injection molding system with flanged insulation gate seal
CA2010855C (en) 1990-02-23 1999-07-27 Jobst Ulrich Gellert Injection molding system having spring biased nozzles
US5052100A (en) * 1990-04-10 1991-10-01 Panos Trakas Method of making sprue bushing assembly with inner thermal sleeve
DE4028660A1 (de) * 1990-09-10 1992-03-26 Incoe International Inc Zweign Heisskanal-verteilersystem
JPH0753395B2 (ja) 1990-09-12 1995-06-07 日本電装株式会社 ホットランナ式射出成形装置
CA2073710C (en) 1992-07-13 2000-03-28 Jobst Ulrich Gellert Injection molding nozzle with removable forward member
US5370523A (en) * 1993-08-16 1994-12-06 Dollins Tool, Inc. Triple stack molding arrangement
US5536195A (en) * 1994-10-11 1996-07-16 Stamos; Bryan W. Illuminated flying disc
US5609893A (en) * 1995-01-12 1997-03-11 Jk Molds, Inc. Probe assembly for injection molding apparatus
US5494433A (en) * 1995-06-05 1996-02-27 Gellert; Jobst U. Injection molding hot tip side gate seal having a circumferential rim
DE19548687B4 (de) * 1995-12-23 2004-01-08 EWIKON Heißkanalsysteme GmbH & Co KG Beheizte Nadelverschlußdüse
US5879727A (en) 1997-01-21 1999-03-09 Husky Injection Molding Systems, Ltd. Insulated modular injection nozzle system
CA2205978C (en) 1997-05-23 2005-01-18 Jobst Ulrich Gellert Connector bushing for injection molding manifolds
NL1012925C2 (nl) 1999-08-27 2001-02-28 Franciscus Antonius Jozef Van Spuitgietinrichting.
DE10008722B4 (de) 2000-02-24 2010-02-11 EWIKON Heißkanalsysteme GmbH & Co. KG Verbindungselement
US7306454B2 (en) 2003-04-07 2007-12-11 Mold-Masters Limited Front-mountable injection molding nozzle
JP4224363B2 (ja) 2003-07-24 2009-02-12 池上金型工業株式会社 射出成形金型
JP2005132026A (ja) 2003-10-31 2005-05-26 Seiki Corp ホットランナノズル及びホットランナノズルユニット

Also Published As

Publication number Publication date
DE102004017276A1 (de) 2004-11-18
EP1466715A1 (de) 2004-10-13
CA2463356C (en) 2013-01-08
EP1961548A1 (de) 2008-08-27
DE602004025755D1 (de) 2010-04-08
DE102004017276B4 (de) 2016-10-06
US20040197437A1 (en) 2004-10-07
CA2463402C (en) 2013-01-15
CA2463356A1 (en) 2004-10-07
CA2463402A1 (en) 2004-10-07
US7252498B2 (en) 2007-08-07
EP1961548B1 (de) 2010-02-24
EP1466715B1 (de) 2008-05-14

Similar Documents

Publication Publication Date Title
DE602004013667D1 (de) Heisskanaldüse mit Schmelzeabdichtung
DE602004021607D1 (de) Strickbarer schmelzkleber mit temperaturbeständigkeit
DE60315956D1 (de) Direkt-injektionskatheter mit andruckschürze
DE50309039D1 (de) Dichtungsprofil mit zierleiste
DE602005004572D1 (de) Nachbrenner mit ablativer Düse
DK2390389T3 (da) Varmsmelteklæbe-polyesterkonjugatfiber
DE502004007321D1 (de) Strahlenschutzanordnung mit separierbarer umhüllung
DE602004001332D1 (de) Verbindervorrichtung mit dichtungsschutz
DE602004003086D1 (de) Kühlkörper mit sichtbarem Logo
DE60024283D1 (de) Durchflussscheibe mit temperaturmerkmal
DE602004014280D1 (de) Flammgeschützte thermoplastische harzzusammensetzung
DE602004019930D1 (de) Flammgeschützte thermoplastische harzzusammensetzung
DE60309654D1 (de) Spritzgiessdüse mit eingebetteten und abnehmbaren Heizelementen
DE602004002897D1 (de) Heisskanalverteiler mit mehrachsig justierbaren Verteilerblöcken und Düsen
DE60306911D1 (de) Spaltoven mit gleichmässiger heizung
DE60301997D1 (de) Läufer mit Unwuchtsausgleich
DE602004031259D1 (de) Blasformharze mit verbesserter escr
FR2845387B1 (fr) Nouveaux colorants directs noirs trinoyaux heteroaromatiques
ATE460197T1 (de) Injektionsspritzkopf mit originalitätsverschluss
DE60329337D1 (de) Flammgeschützte thermoplastische harzzusammensetzung
DE602004001879D1 (de) Fluorelastomerzusammensetzung mit hervorragenden tieftemperatureigenschaften
DE602004018543D1 (de) Poycarbonatharzzusammensetzung mit guter dauerfestigkeit
DE602004023214D1 (de) Heizelement enthaltend einen Schmelzklebstoff
DE50305491D1 (de) Thermoplastische zusammensetzungen mit verbesserter tieftemperaturzähigkeit
ATE504290T1 (de) Zusammensetzungen mit neramexan

Legal Events

Date Code Title Description
8363 Opposition against the patent