ZA200202308B - Improvements relating to cooling of molds. - Google Patents

Improvements relating to cooling of molds.

Info

Publication number
ZA200202308B
ZA200202308B ZA200202308A ZA200202308A ZA200202308B ZA 200202308 B ZA200202308 B ZA 200202308B ZA 200202308 A ZA200202308 A ZA 200202308A ZA 200202308 A ZA200202308 A ZA 200202308A ZA 200202308 B ZA200202308 B ZA 200202308B
Authority
ZA
South Africa
Prior art keywords
chamber
liquid
mold
vapor
held
Prior art date
Application number
ZA200202308A
Other languages
English (en)
Inventor
James Malcoml Barry
Original Assignee
Ritemp Pty 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 Ritemp Pty Ltd filed Critical Ritemp Pty Ltd
Publication of ZA200202308B publication Critical patent/ZA200202308B/xx

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
    • B29C45/73—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Forging (AREA)
  • Bidet-Like Cleaning Device And Other Flush Toilet Accessories (AREA)
ZA200202308A 1999-09-24 2002-03-22 Improvements relating to cooling of molds. ZA200202308B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AUPQ3077A AUPQ307799A0 (en) 1999-09-24 1999-09-24 Improvements relating to cooling of dies
AUPQ3334A AUPQ333499A0 (en) 1999-09-24 1999-10-11 Die improvements

Publications (1)

Publication Number Publication Date
ZA200202308B true ZA200202308B (en) 2002-12-24

Family

ID=25646158

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA200202308A ZA200202308B (en) 1999-09-24 2002-03-22 Improvements relating to cooling of molds.

Country Status (13)

Country Link
US (1) US7143814B1 (enExample)
EP (1) EP1226010B1 (enExample)
JP (1) JP4639018B2 (enExample)
KR (1) KR100701875B1 (enExample)
CN (1) CN1203975C (enExample)
AT (1) ATE472402T1 (enExample)
AU (3) AUPQ307799A0 (enExample)
CA (1) CA2385500C (enExample)
DE (1) DE60044608D1 (enExample)
ES (1) ES2346846T3 (enExample)
NZ (1) NZ518070A (enExample)
WO (1) WO2001023158A1 (enExample)
ZA (1) ZA200202308B (enExample)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7784524B2 (en) * 2004-11-18 2010-08-31 Lignyte Co., Ltd. Apparatus and method for producing casting mold
JP4909994B2 (ja) * 2006-09-11 2012-04-04 株式会社大協精工 シリンジ成形金型
KR20120034398A (ko) * 2010-10-01 2012-04-12 삼성전자주식회사 사출금형의 냉각장치 및 이를 갖는 사출금형
US20130146061A1 (en) * 2011-12-09 2013-06-13 3M Innovative Properties Company Respirator made from in-situ air-laid web(s)
CN104114345B (zh) * 2011-12-09 2017-01-18 Ritemp私人有限公司 温度调节改进
US20130295219A1 (en) 2012-05-02 2013-11-07 Ralph Edwin Neufarth Injection Mold Having a Simplified Evaporative Cooling System or a Simplified Cooling System with Exotic Cooling Fluids
MX2014010075A (es) 2012-02-24 2014-10-13 Procter & Gamble Molde de inyeccion que tiene un sistema de refrigeracion simplificado.
RU2015119593A (ru) 2012-11-21 2017-01-10 ИМФЛЮКС Инк. Литник уменьшенных размеров для системы инжекционного формования
CN103395155A (zh) * 2013-07-01 2013-11-20 长春富维—江森自控汽车饰件系统有限公司 搪塑表皮b面薄膜型气泡消除方法
CN110450368B (zh) * 2019-08-21 2020-07-03 佛山市美仕达玩具有限公司 一种高散热注塑模具
CN118876371B (zh) * 2024-08-01 2025-03-04 南通同贵模具科技有限公司 环境保护专用设备的制作模具

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5514243A (en) * 1978-07-18 1980-01-31 Mitsubishi Petrochem Co Ltd Foaming mold for thermoplastic synthetic resin
JPS55128438A (en) * 1979-03-28 1980-10-04 Badische Yuka Co Ltd Cooling method and device fit for forming foamed synthetic resin
DE3322312A1 (de) * 1983-06-21 1985-01-03 Linde Ag, 6200 Wiesbaden Verfahren und vorrichtung zum herstellen von spritzgiessteilen
JPS62107853A (ja) * 1985-11-06 1987-05-19 Fuso Light Alloys Co Ltd 金型の温度制御装置
US4824461A (en) * 1988-02-04 1989-04-25 Guillermo Cavazos Method and apparatus for mold cooling
DE3827398A1 (de) * 1988-08-12 1990-02-15 Detlef Schmidt Kuehlung von werkzeugen und kalibrierungen fuer die thermoplastverarbeitung
JPH0534896Y2 (enExample) * 1989-01-27 1993-09-03
JP2912685B2 (ja) * 1990-07-17 1999-06-28 東芝機械株式会社 低圧射出成形用金型
US5516470A (en) * 1991-03-05 1996-05-14 Aga Aktiebolag Method of tempering a molding tool
JPH07276369A (ja) 1994-04-04 1995-10-24 Tlv Co Ltd 金型の蒸気加熱気化冷却装置
US6048189A (en) * 1995-04-05 2000-04-11 Japan Synthetic Rubber Co., Ltd. Blow molding apparatus
FR2770897B1 (fr) 1997-11-10 2000-01-28 Kamal Oulounis Appareil refroidisseur d'eau monobloc
EP0937561A1 (de) * 1998-02-19 1999-08-25 FOBOHA GmbH Interne Flüssiggaskühlung
AUPP403398A0 (en) 1998-06-11 1998-07-02 James, Malcolm Barry Temperature control method and apparatus

Also Published As

Publication number Publication date
CN1384776A (zh) 2002-12-11
NZ518070A (en) 2002-10-25
DE60044608D1 (de) 2010-08-12
AU766352B2 (en) 2003-10-16
CA2385500C (en) 2008-12-16
KR20020042690A (ko) 2002-06-05
WO2001023158A1 (en) 2001-04-05
CA2385500A1 (en) 2001-04-05
US7143814B1 (en) 2006-12-05
EP1226010A1 (en) 2002-07-31
KR100701875B1 (ko) 2007-03-30
EP1226010B1 (en) 2010-06-30
EP1226010A4 (en) 2003-02-05
ATE472402T1 (de) 2010-07-15
AUPQ333499A0 (en) 1999-11-04
AU7633500A (en) 2001-04-30
CN1203975C (zh) 2005-06-01
JP2003510199A (ja) 2003-03-18
AUPQ307799A0 (en) 1999-10-21
HK1044909A1 (en) 2002-11-08
JP4639018B2 (ja) 2011-02-23
ES2346846T3 (es) 2010-10-21

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