ES2074643T3 - Dispositivo de desviacion de la direccion de alimentacion con canal a alta temperatura, para un molde de inyeccion. - Google Patents

Dispositivo de desviacion de la direccion de alimentacion con canal a alta temperatura, para un molde de inyeccion.

Info

Publication number
ES2074643T3
ES2074643T3 ES91121295T ES91121295T ES2074643T3 ES 2074643 T3 ES2074643 T3 ES 2074643T3 ES 91121295 T ES91121295 T ES 91121295T ES 91121295 T ES91121295 T ES 91121295T ES 2074643 T3 ES2074643 T3 ES 2074643T3
Authority
ES
Spain
Prior art keywords
address change
feeding
high temperature
copper
injection mold
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
ES91121295T
Other languages
English (en)
Inventor
Hans-Martin Wolff
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.)
WOLFF HANS MARTIN
Original Assignee
WOLFF HANS MARTIN
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 WOLFF HANS MARTIN filed Critical WOLFF HANS MARTIN
Application granted granted Critical
Publication of ES2074643T3 publication Critical patent/ES2074643T3/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
    • 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)

Abstract

UNA INSTALACION DE CAMBIO DE DIRECCION DE CANAL CALIENTE PARA HERRAMIENTAS DE FUNDIDO POR INYECCION MUESTRA UN BLOQUE DE CAMBIO DE DIRECCION (6) CALENTABLE FUNDIDO EN COBRE O ALEACION DE COBRE (10) QUE ESTA DOTADA DE UNA PIEZA DE RACOR DE EMPALME (8) QUE LLEVA UNA TOBERA DE INYECCION (4). UN TUBO (5) QUE FORMA EL CANAL DE CAMBIO DE DIRECCION (3) PARA EL CALDO DE MATERIA SINTETICA Y TUBOS DE CALEFACCION (11) FUNDIDOS EN COBRE O ALEACION DE COBRE (10) EN EL BLOQUE DE CAMBIO DE DIRECCION (6) Y EN EL RACOR DE EMPALME (8). EL BLOQUE DE CAMBIO DE DIRECCION (6) FORMA CON EL RACOR DE EMPALME (8) ACOPLADO UN ELEMENTO DE CONSTRUCCION EN UNA PIEZA SIN LUGAR DE UNION EN LA CUAL PODRIA APARECER UNA FUGA.
ES91121295T 1990-12-22 1991-12-12 Dispositivo de desviacion de la direccion de alimentacion con canal a alta temperatura, para un molde de inyeccion. Expired - Lifetime ES2074643T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4041532A DE4041532A1 (de) 1990-12-22 1990-12-22 Heisskanal-umlenkeinrichtung fuer spritzgiesswerkzeuge

Publications (1)

Publication Number Publication Date
ES2074643T3 true ES2074643T3 (es) 1995-09-16

Family

ID=6421257

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91121295T Expired - Lifetime ES2074643T3 (es) 1990-12-22 1991-12-12 Dispositivo de desviacion de la direccion de alimentacion con canal a alta temperatura, para un molde de inyeccion.

Country Status (3)

Country Link
EP (1) EP0492296B1 (es)
DE (2) DE4041532A1 (es)
ES (1) ES2074643T3 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19535717C2 (de) * 1995-09-26 1999-11-18 Michael Blank Düsenkörper für eine Spritzgießdüse
DE102004015033A1 (de) 2003-03-31 2004-11-25 Mold-Masters Ltd., Georgetown Guss-Heißläuferverteiler für Spritzgießvorrichtungen
US7407379B2 (en) 2004-10-19 2008-08-05 Mold-Masters (2007) Limited Injection molding nozzle
JP5587615B2 (ja) 2010-01-18 2014-09-10 本田技研工業株式会社 鋳造方法
DE102013102921B4 (de) 2013-03-21 2024-02-29 Günther Heisskanaltechnik Gmbh Komponente für ein Spritzgießwerkzeug, Spritzgießwerkzeug und Verfahren zur Herstellung der Komponente

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3667682A (en) * 1970-07-20 1972-06-06 Grovhac Inc Spray gun
GB2044162B (en) * 1978-12-14 1982-10-13 Gellert Jobst U Sprue bushing for an injection moulding apparatus

Also Published As

Publication number Publication date
EP0492296A1 (de) 1992-07-01
DE59105173D1 (de) 1995-05-18
EP0492296B1 (de) 1995-04-12
DE4041532A1 (de) 1992-06-25

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