ES2133185T3 - Torpedo de moldeo por inyeccion de carburo. - Google Patents

Torpedo de moldeo por inyeccion de carburo.

Info

Publication number
ES2133185T3
ES2133185T3 ES96120092T ES96120092T ES2133185T3 ES 2133185 T3 ES2133185 T3 ES 2133185T3 ES 96120092 T ES96120092 T ES 96120092T ES 96120092 T ES96120092 T ES 96120092T ES 2133185 T3 ES2133185 T3 ES 2133185T3
Authority
ES
Spain
Prior art keywords
torpedo
melt channel
extending
diagonal
outlet
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
ES96120092T
Other languages
English (en)
Inventor
Jobst Ulrich Gellert
Nin Ho
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
Application filed by Mold Masters 2007 Ltd filed Critical Mold Masters 2007 Ltd
Application granted granted Critical
Publication of ES2133185T3 publication Critical patent/ES2133185T3/es
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
    • B29C45/278—Nozzle tips
    • 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
    • B29C45/278—Nozzle tips
    • B29C2045/2783—Nozzle tips with a non-axial outlet opening of the melt channel

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)
  • Inorganic Fibers (AREA)
  • Compositions Of Oxide Ceramics (AREA)

Abstract

ESTA INVENCION PROPORCIONA UN TORPEDO DE MOLDEO POR INYECCION (42) QUE PUEDE SER MOLDEADO POR INYECCION POR MEDIO DE UN PROCESO M/M DE UNA ALEACION DE CARBUROS PARA QUE TENGA UNA RESISTENCIA ALTA A LA CORROSION Y EL DESGASTE. EL TORPEDO (42) TIENE UNA SUPERFICIE DELANTERA CONICA (72) QUE FORMA UNA BOQUILLA APUNTADA (74) Y UN CANAL DE FUSION (64) QUE SE EXTIENDE HACIA UNA SALIDA (80) EN LA SUPERFICIE DELANTERA CONICA (72). EL CANAL DE FUSION (64) TIENE UNA PORCION TRASERA CENTRAL (70) QUE SE EXTIENDE DESDE UNA ENTRADA (78) EN LA SUPERFICIE TRASERA (70), Y UNA PORCION DELANTERA DIAGONAL (94) QUE SE EXTIENDE DESDE LA PORCION TRASERA (92) HASTA LA SALIDA (80). LA PORCION DELANTERA DIAGONAL (94) DEL CANAL DE FUSION TIENE UNA FORMA DE CONO HACIA ADENTRO SUFICIENTE PARA COMPENSAR LA DIAGONAL EN LA QUE SE EXTIENDE PARA PERMITIR LA EYECCION LIBRE DEL TORPEDO MOLDEADO DESDE SU MOLDE. ESTO REQUIERE QUE EL CONO SEA LO SUFICIENTEMENTE CONICO PARA QUE LA LINEA LONGITUDINAL MAS CORTA (116) A LO LARGO DE LA SUPERFICIE INTERIOR QUE FORMA EL CANAL DE FUSION NO SE SEPARE HACIA AFUERA A LO LARGO DE SU LONGITUD.
ES96120092T 1995-12-18 1996-12-13 Torpedo de moldeo por inyeccion de carburo. Expired - Lifetime ES2133185T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA002165514A CA2165514C (en) 1995-12-18 1995-12-18 Injection molding carbide torpedo

Publications (1)

Publication Number Publication Date
ES2133185T3 true ES2133185T3 (es) 1999-09-01

Family

ID=4157181

Family Applications (1)

Application Number Title Priority Date Filing Date
ES96120092T Expired - Lifetime ES2133185T3 (es) 1995-12-18 1996-12-13 Torpedo de moldeo por inyeccion de carburo.

Country Status (8)

Country Link
US (1) US5658604A (es)
EP (1) EP0780209B1 (es)
JP (1) JP4233616B2 (es)
AT (1) ATE181868T1 (es)
CA (1) CA2165514C (es)
DE (2) DE19652047B4 (es)
ES (1) ES2133185T3 (es)
IL (1) IL119625A (es)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2165514C (en) * 1995-12-18 2007-10-02 Jobst Ulrich Gellert Injection molding carbide torpedo
US5798130A (en) 1995-09-05 1998-08-25 John W. Von Holdt Adjustable mold gate
US6286406B1 (en) * 1996-02-12 2001-09-11 Credo Tool Company Injection molded carbide cutting insert
US6419476B1 (en) 1998-08-25 2002-07-16 Joseph P. Ouellette Thermally insulated runner manifold and injection nozzle construction for plastic molding apparatus
US6318990B1 (en) 1998-10-16 2001-11-20 Mold-Masters Limited Injection molding nozzle apparatus
CA2250599A1 (en) * 1998-10-16 2000-04-16 Jobst Ulrich Gellert Apparatus and method of making an injection molding nozzle with tip insert
US6164954A (en) * 1998-12-08 2000-12-26 Husky Injection Molding Systems Ltd. High pressure injection nozzle
CA2286953A1 (en) 1999-10-18 2001-04-18 Helen Zhuang Injection nozzle system
US6769901B2 (en) * 2000-04-12 2004-08-03 Mold-Masters Limited Injection nozzle system for an injection molding machine
US6675055B1 (en) * 2000-06-16 2004-01-06 Mold Masters Ltd. Method and apparatus for an automated injection molding configuring and manufacturing system
CA2358148A1 (en) 2001-10-03 2003-04-03 Mold-Masters Limited A nozzle
CA2358187A1 (en) * 2001-10-03 2003-04-03 Mold-Masters Limited Nozzle seal
US6962492B2 (en) * 2001-10-05 2005-11-08 Mold-Masters Limited Gap seal between nozzle components
DE10246701B4 (de) * 2001-10-05 2017-01-12 Mold-Masters (2007) Limited Spritzgießvorrichtung und Düse mit einer Spaltdichtung zwischen Düsenbauteilen
US7141085B2 (en) * 2002-01-23 2006-11-28 Texaco Inc. Refractory protected replaceable insert
CA2473920A1 (en) * 2002-02-21 2003-08-28 Mold-Masters Limited A valve pin guide for a valve-gated nozzle
US7128566B2 (en) * 2002-02-21 2006-10-31 Mold-Masters Limited Valve pin guiding tip for a nozzle
JP2005534534A (ja) * 2002-07-30 2005-11-17 モールド‐マスターズ、リミテッド 射出成型装置用バルブピン案内・芯合わせシステム
US7137807B2 (en) * 2002-11-21 2006-11-21 Mold-Masters Limited Hot runner nozzle with a tip, a tip surrounding piece and an alignment piece
CA2452112A1 (en) * 2002-12-09 2004-06-09 Mold-Masters Limited Nozzle tip and seal
US7143496B2 (en) * 2003-05-08 2006-12-05 Mold-Masters Limited Hot runner nozzle with removable tip and tip retainer
US7131832B2 (en) * 2003-05-08 2006-11-07 Mold-Masters Limited Transfer seal for a removable nozzle tip of an injection molding apparatus
US7134868B2 (en) * 2003-11-26 2006-11-14 Mold-Masters Limited Injection molding nozzle with wear-resistant tip having diamond-type coating
US7234122B2 (en) * 2004-04-19 2007-06-19 Lsi Corporation Three-dimensional interconnect resistance extraction using variational method
US7544056B2 (en) 2004-06-02 2009-06-09 Mold-Masters (2007) Limited Valve-gated injection molding nozzle having an annular flow
US20110045124A1 (en) * 2007-09-21 2011-02-24 Mold-Masters (2007) Limited Injection Molding Nozzle Having A Nozzle Tip With Diamond Crown
CN101428453B (zh) * 2007-11-06 2011-06-29 鸿富锦精密工业（深圳）有限公司 镜片成型模具
US20110008532A1 (en) * 2007-12-21 2011-01-13 Mold-Masters (2007) Limited Method of manufacturing hot-runner component and hot-runner components thereof

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4005437A1 (de) * 1990-02-21 1991-08-29 Dangelmaier Sfr Formbau Beheizte duese, sogenannte langduese fuer ein kunststoff-spritzgiesswerkzeug
CA2082700A1 (en) * 1992-11-12 1994-05-13 Jobst Ulrich Gellert Injection molding torpedo with diagonal melt bore
US5299928A (en) * 1993-07-26 1994-04-05 Gellert Jobst U Two-piece injection molding nozzle seal
US5378139A (en) * 1993-09-07 1995-01-03 Husky Injection Molding Systems Ltd. Hook nozzle for inside gated mold
DE29501450U1 (de) * 1995-01-31 1995-03-30 Dipl.-Ing. Herbert Günther Gesellschaft mbH, Perchtoldsdorf Heißkanaldüse
CA2165514C (en) * 1995-12-18 2007-10-02 Jobst Ulrich Gellert Injection molding carbide torpedo

Also Published As

Publication number Publication date
CA2165514C (en) 2007-10-02
ATE181868T1 (de) 1999-07-15
DE19652047B4 (de) 2007-12-27
US5658604A (en) 1997-08-19
DE69603146D1 (de) 1999-08-12
DE69603146T2 (de) 1999-10-28
JP4233616B2 (ja) 2009-03-04
EP0780209A1 (en) 1997-06-25
IL119625A (en) 2001-01-28
DE19652047A1 (de) 1997-06-19
CA2165514A1 (en) 1997-06-19
JPH09174604A (ja) 1997-07-08
IL119625A0 (en) 1997-02-18
EP0780209B1 (en) 1999-07-07

Similar Documents

Publication Publication Date Title
ES2133185T3 (es) Torpedo de moldeo por inyeccion de carburo.
ATE327849T1 (de) Einrichtung zur herstellung von metall- druckgussteilen, insbesondere aus ne-metallen
ATE235333T1 (de) Giesskammer für eine druckgiessmaschine und ein verfahren zum entfernen von verunreinigungen
ATE240197T1 (de) Spritzgiessvorrichtung mit seitlichem anschnitt mit betätigtem verteiler
DE3367979D1 (en) Training cartridge with projectile
ATE138846T1 (de) Spritzgiessdüse mit einem zur bohrung angrenzenden konischen heizelement
DE60109500D1 (de) Lösbarer düsenkörper und verfahren
CA2654497A1 (en) Injection nozzle, especially hot-runner nozzle, for use in an injection-molding tool
CA2093588A1 (en) Injection molding torpedo with shaft having ceramic central portion
DK0535616T3 (da) Sprøjtestøbningsapparat med vinklet spidssonde
ES2144838T3 (es) Molde de inyeccion.
JPS56141940A (en) Blow nozzle for molding machine of cold box type mold
ATE225245T1 (de) Vorrichtung zum spritzgiessen von formlingen
US4281939A (en) Mechanical pencil
ATE264177T1 (de) Einspritzdüse zur führung von schmelzemasse in einer kunststoffspritzgiessform od. dgl.
EP0269345A3 (en) Method of moulding a micropipette
JPH0414181Y2 (es)
SE9302698D0 (sv) Munstyckstegel för gjutsänka samt förfarande för att tillverka och förnya det
SU1720880A1 (ru) Сопло литьевой машины дл переработки пластмасс
GB1102774A (en) Extruder head
ES2066777T3 (es) Boquilla de moldeo por inyeccion asi como disposicion de moldeado por inyeccion.
SE438115B (sv) Formsprutningsmunstycke for ernaende av s k flytande ingot
JPH0732451A (ja) 押出成形装置
IT1298503B1 (it) Testa di estrusione anulare migliorata per la produzione di film tubolari soffiati
TH22874A (th) หัวฉีดสำหรับเครื่องหล่อแบบฉีดพ่น

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 780209

Country of ref document: ES