MXPA05008337A - Sistema de enfriamiento para enfriar piezas de herramientas. - Google Patents

Sistema de enfriamiento para enfriar piezas de herramientas.

Info

Publication number
MXPA05008337A
MXPA05008337A MXPA05008337A MXPA05008337A MXPA05008337A MX PA05008337 A MXPA05008337 A MX PA05008337A MX PA05008337 A MXPA05008337 A MX PA05008337A MX PA05008337 A MXPA05008337 A MX PA05008337A MX PA05008337 A MXPA05008337 A MX PA05008337A
Authority
MX
Mexico
Prior art keywords
fluid
cooling
tool pieces
connector line
cooling system
Prior art date
Application number
MXPA05008337A
Other languages
English (en)
Inventor
Wagner Christian
Original Assignee
Mht Mold & Hotrunner Tech Ag
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 Mht Mold & Hotrunner Tech Ag filed Critical Mht Mold & Hotrunner Tech Ag
Publication of MXPA05008337A publication Critical patent/MXPA05008337A/es

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
    • B29C45/72—Heating or cooling
    • B29C45/7207—Heating or cooling of the moulded articles
    • 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
    • B29C45/72—Heating or cooling
    • B29C45/73—Heating or cooling of the mould
    • 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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/02—Moulds or cores; Details thereof or accessories therefor with incorporated heating or cooling means
    • B29C33/04—Moulds or cores; Details thereof or accessories therefor with incorporated heating or cooling means using liquids, gas or steam
    • B29C2033/042—Meander or zig-zag shaped cooling channels, i.e. continuous cooling channels whereby a plurality of cooling channel sections are oriented in a substantial parallel direction
    • 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
    • B29C45/72—Heating or cooling
    • B29C45/7207—Heating or cooling of the moulded articles
    • B29C2045/7214—Preform carriers for cooling preforms
    • B29C2045/725—Cooling circuits within the preform carriers
    • 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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/42—Component parts, details or accessories; Auxiliary operations
    • B29C49/64—Heating or cooling preforms, parisons or blown articles
    • B29C49/6409—Thermal conditioning of preforms
    • B29C49/6427—Cooling of preforms

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Auxiliary Devices For Machine Tools (AREA)
  • Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)

Abstract

La presente invencion se refiera a un sistema de enfriamiento para enfriar piezas de herramientas (1), operando por medio de un fluido de enfriamiento que corre desde una entrada de fluido (2) a una salida de fluido (3) a traves de las lineas conectoras (7, 8), por lo cual las piezas de herramientas (1) se conectan con un flujo pasante a al menos una linea conectora (7, 8) conectada a la entrada de fluido (2) y al menos otra conectada a la salida de fluido (3). De acuerdo con la invencion, otras piezas de herramientas tambien se pueden enfriar fuera de los manguitos que forman las cavidades con alta eficiencia e incremento de la turbulencia de fluido, por lo cual al menos una linea conectora adicional (10 - 12) se conecta entre al menos una linea conectora (7) conectada a la entrada de fluido (2) y al menos una linea conectora (8) conectada a la salida de fluido (3) en conexion fluida con esta, conectada en esta de modo que el fluido fluye en serie a traves de al menos dos piezas de herramientas (1) en la trayectoria de fluido del mismo.
MXPA05008337A 2003-02-12 2004-02-10 Sistema de enfriamiento para enfriar piezas de herramientas. MXPA05008337A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10305669A DE10305669A1 (de) 2003-02-12 2003-02-12 Kühlsystem zum Kühlen von Werkzeugteilen
PCT/DE2004/000235 WO2004071743A1 (de) 2003-02-12 2004-02-10 Kühlsystem zum kühlen von werkzeugteilen

Publications (1)

Publication Number Publication Date
MXPA05008337A true MXPA05008337A (es) 2005-11-04

Family

ID=32747737

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA05008337A MXPA05008337A (es) 2003-02-12 2004-02-10 Sistema de enfriamiento para enfriar piezas de herramientas.

Country Status (9)

Country Link
US (1) US7517213B2 (es)
EP (1) EP1592542B1 (es)
CN (1) CN1747826A (es)
AT (1) ATE470552T1 (es)
BR (1) BRPI0407396A (es)
CA (1) CA2513211C (es)
DE (2) DE10305669A1 (es)
MX (1) MXPA05008337A (es)
WO (1) WO2004071743A1 (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012102266A1 (de) * 2012-03-16 2013-09-19 Mht Mold & Hotrunner Technology Ag Spritzgießwerkzeugplatte sowie Spritzgießwerkzeug mit einer solchen
US10052804B2 (en) 2015-03-20 2018-08-21 Athena Automation Ltd. Cooling plate assembly for an injection molding machine
CN105798246A (zh) * 2016-03-10 2016-07-27 安徽鑫旭新材料股份有限公司 一种光亮无氧铜扁型材结晶器
US11685093B2 (en) 2017-09-08 2023-06-27 Nissei Asb Machine Co., Ltd. Mold
EP3533583A1 (en) 2018-03-01 2019-09-04 Essilor International Molds having cooling behind insert technology and related methods
CN110480966A (zh) * 2018-05-15 2019-11-22 泰科电子(上海)有限公司 注塑模具冷却系统
CN111730833A (zh) * 2020-05-14 2020-10-02 德玛克（长兴）注塑系统有限公司 一种瓶坯模腔板冷却系统

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2542263A (en) * 1947-01-31 1951-02-20 Clearing Machine Corp Plastic molding
JPS5939510A (ja) * 1982-08-31 1984-03-03 Katashi Aoki 型温調整方法
FR2558407B1 (fr) * 1984-01-20 1986-07-11 Chausson Usines Sa Moule ou matrice a temperature reglable pour le travail de produits divers
US4721452A (en) 1987-03-23 1988-01-26 Husky Injection Molding Systems Ltd. Apparatus for producing hollow plastic articles
DE3811112A1 (de) * 1988-03-31 1989-10-12 Fritz Mueller Spritzgussverfahren fuer kunststoffe und spritzgussform
DE4000766A1 (de) * 1990-01-12 1991-07-18 Agfa Gevaert Ag Verfahren zur kuehlung eines spritzgiesswerkzeugs
US5423670A (en) * 1993-10-08 1995-06-13 Hamel; Julio E. Enhanced thermal transfer injection molding apparatus
US6143215A (en) * 1996-09-18 2000-11-07 Vec Technology, Inc. Method and apparatus for molding composite articles
JP2000108170A (ja) 1998-10-08 2000-04-18 Mitsubishi Heavy Ind Ltd 成形品取出装置
US6398537B2 (en) 1999-04-02 2002-06-04 Mold-Masters Limited Shuttle system for an apparatus for injection molding
CH695332A5 (de) * 2000-12-22 2006-04-13 Netstal Ag Maschf Giesserei Nachkühler für hülsenförmige Spritzgiessteile, sowie die Verwendung des Nachkühlers.
DE10210456A1 (de) 2002-03-09 2003-09-18 Mht Mold & Hotrunner Tech Ag System zum Kühlen von an einer Trägerplatte befestigten Hülsen

Also Published As

Publication number Publication date
DE502004011262D1 (de) 2010-07-22
ATE470552T1 (de) 2010-06-15
US7517213B2 (en) 2009-04-14
DE10305669A1 (de) 2004-08-26
CA2513211A1 (en) 2004-08-26
WO2004071743A1 (de) 2004-08-26
CA2513211C (en) 2012-08-14
EP1592542A1 (de) 2005-11-09
CN1747826A (zh) 2006-03-15
BRPI0407396A (pt) 2006-02-07
EP1592542B1 (de) 2010-06-09
US20060263466A1 (en) 2006-11-23

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Legal Events

Date Code Title Description
FA Abandonment or withdrawal