JP2002531296A5 - - Google Patents

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Publication number
JP2002531296A5
JP2002531296A5 JP2000586501A JP2000586501A JP2002531296A5 JP 2002531296 A5 JP2002531296 A5 JP 2002531296A5 JP 2000586501 A JP2000586501 A JP 2000586501A JP 2000586501 A JP2000586501 A JP 2000586501A JP 2002531296 A5 JP2002531296 A5 JP 2002531296A5
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JP
Japan
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.)
Granted
Application number
JP2000586501A
Other versions
JP4642237B2 (ja
JP2002531296A (ja
Filing date
Publication date
Priority claimed from CA002255800A external-priority patent/CA2255800C/en
Application filed filed Critical
Publication of JP2002531296A publication Critical patent/JP2002531296A/ja
Publication of JP2002531296A5 publication Critical patent/JP2002531296A5/ja
Application granted granted Critical
Publication of JP4642237B2 publication Critical patent/JP4642237B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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JP2000586501A 1998-12-07 1999-12-07 リブ付きキャップを有する射出成形用冷却コア Expired - Lifetime JP4642237B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CA002255800A CA2255800C (en) 1998-12-07 1998-12-07 Injection molding cooling core having a ribbed cap
CA2,255,800 1998-12-07
PCT/EP1999/009601 WO2000034025A1 (en) 1998-12-07 1999-12-07 Injection molding cooling core having a ribbed cap

Publications (3)

Publication Number Publication Date
JP2002531296A JP2002531296A (ja) 2002-09-24
JP2002531296A5 true JP2002531296A5 (ja) 2007-02-01
JP4642237B2 JP4642237B2 (ja) 2011-03-02

Family

ID=4163088

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2000586501A Expired - Lifetime JP4642237B2 (ja) 1998-12-07 1999-12-07 リブ付きキャップを有する射出成形用冷却コア

Country Status (11)

Country Link
US (1) US6077067A (ja)
EP (1) EP1137525B1 (ja)
JP (1) JP4642237B2 (ja)
KR (1) KR100704046B1 (ja)
CN (1) CN1141209C (ja)
AT (1) ATE255492T1 (ja)
AU (1) AU1657400A (ja)
BR (1) BR9916952B1 (ja)
CA (1) CA2255800C (ja)
DE (1) DE69913378T2 (ja)
WO (1) WO2000034025A1 (ja)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6425752B1 (en) * 1999-03-22 2002-07-30 John M. Check Bubbler tube with integral inlet pipe and bimetal core for injection molding tools and method of making the bubbler tube
US6276922B1 (en) * 1999-08-24 2001-08-21 Husky Injection Molding Systems Ltd. Core fluid velocity inducer
EP1862292B2 (en) 2002-01-09 2020-01-08 Mold-Masters (2007) Limited Method and apparatus for adjusting the temperature of molten material in a mold cavity
US7399174B2 (en) * 2004-04-08 2008-07-15 Graham Packaging Pet Technologies Inc. Method and apparatus for compression molding plastic articles
DE202005008170U1 (de) * 2005-05-20 2005-07-28 gwk Gesellschaft Wärme Kältetechnik mbH Werkzeug zur Urformung eines hohlen Formlings aus Kunststoff
KR100680720B1 (ko) * 2005-11-17 2007-02-08 기아자동차주식회사 사출팁의 중계관 구조
DE102007002133A1 (de) * 2006-09-01 2008-03-06 Strecktech Ag Verfahren zur Herstellung von tubenartigen Körpern sowie Vorformling und Vorrichtung zur Herstellung von Vorformlingen für tubenartige Körper
JP4909994B2 (ja) * 2006-09-11 2012-04-04 株式会社大協精工 シリンジ成形金型
EP2439043A1 (de) * 2010-10-08 2012-04-11 ifw Manfred Otte GmbH Verfahren zur Kühlung eines Spritzgusswerkzeugs
KR101243280B1 (ko) 2011-04-28 2013-03-13 주식회사 인스텍 내부공간이 형성된 금속제품 및 그 제조방법
US8585392B2 (en) * 2011-05-24 2013-11-19 F&S Tool, Inc. Compression molding with successive stage cooling channels
CN103128885A (zh) * 2013-03-05 2013-06-05 张家港倍恩特磁塑科技有限公司 模具型芯及其加工工艺
JP6134924B2 (ja) * 2016-07-22 2017-05-31 パンチ工業株式会社 プリフォームの成形用金型、およびプリフォームの冷却方法
DE102016015533A1 (de) * 2016-12-22 2018-06-28 SAV GmbH Mittelkern eines Einfallkerns zur Herstellung von Werkstücken
JP7212044B2 (ja) * 2017-12-06 2023-01-24 エス．アイ．ピー．エイ．ソシエタ’インダストリアリザッジオーネ プロゲッタジオーネ エ オートマジオーネ ソシエタ ペル アチオニ 射出圧縮成形デバイス

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3998577A (en) * 1975-10-31 1976-12-21 Consupak, Inc. Temperature controlled core rod
GB1502358A (en) * 1976-08-17 1978-03-01 Pioneer Plastic Containers Ltd Injection mould part
US4238106A (en) * 1979-12-03 1980-12-09 Owens-Illinois, Inc. Core pin cooling for high speed injection molding apparatus
US4634366A (en) * 1982-11-08 1987-01-06 Electra Form, Inc. Injection molding machine
US4655280A (en) * 1984-03-26 1987-04-07 Fuso Keigokin Co., Ltd. Die cooling pipe
JPH03124420A (ja) * 1989-10-09 1991-05-28 Toshiba Corp 成形金型の冷却方法および熱交換部品
JPH0465215A (ja) * 1990-07-06 1992-03-02 Dainippon Printing Co Ltd 予備成形体の冷却温度調節方法及びその装置
CA2032294A1 (en) * 1990-12-17 1992-06-18 Jobst Ulrich Gellert Thermal valve gated injection molding apparatus with melt distribution plate
JPH0594603A (ja) * 1991-09-30 1993-04-16 Victor Co Of Japan Ltd 垂直磁気ヘツド
JP3345196B2 (ja) * 1994-11-09 2002-11-18 株式会社吉野工業所 射出成形金型のコア冷却用スパイラルパイプとその製造方法
US5582788A (en) * 1994-12-28 1996-12-10 Continental Pet Technologies, Inc. Method of cooling multilayer preforms
US5498150A (en) * 1995-01-09 1996-03-12 Check; John M. High thermal capacity mold assembly
JPH09234770A (ja) * 1996-03-01 1997-09-09 Sekisui Chem Co Ltd 射出成形用金型の製造方法
SG72784A1 (en) * 1997-01-24 2000-05-23 Mold Masters Ltd Injection molding apparatus with cooled core
CA2255798C (en) * 1998-12-07 2008-06-17 Jobst Ulrich Gellert Injection molding cooling core having spiral grooves

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