PT1152881E - Insercao arrefecida para moldacao por injeccao - Google Patents

Insercao arrefecida para moldacao por injeccao

Info

Publication number
PT1152881E
PT1152881E PT00904761T PT00904761T PT1152881E PT 1152881 E PT1152881 E PT 1152881E PT 00904761 T PT00904761 T PT 00904761T PT 00904761 T PT00904761 T PT 00904761T PT 1152881 E PT1152881 E PT 1152881E
Authority
PT
Portugal
Prior art keywords
injection molding
fluid flow
cooling fluid
cooled insert
flow channel
Prior art date
Application number
PT00904761T
Other languages
English (en)
Portuguese (pt)
Inventor
Jobst Ulrich Gellert
Original Assignee
Gellert Jobst U
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 Gellert Jobst U filed Critical Gellert Jobst U
Publication of PT1152881E publication Critical patent/PT1152881E/pt

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
    • B29C45/7312—Construction of heating or cooling fluid flow channels
    • 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
    • B29C45/73—Heating or cooling of the mould
    • B29C45/7312—Construction of heating or cooling fluid flow channels
    • B29C2045/7325—Mould cavity linings for covering fluid channels or provided therewith
    • 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
    • B29C2045/7362—Heating or cooling of the mould turbulent flow of heating or cooling fluid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/25—Solid
    • B29K2105/253—Preform

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
PT00904761T 1999-02-17 2000-02-16 Insercao arrefecida para moldacao por injeccao PT1152881E (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA002262176A CA2262176C (en) 1999-02-17 1999-02-17 Injection molding cooled cavity insert

Publications (1)

Publication Number Publication Date
PT1152881E true PT1152881E (pt) 2003-09-30

Family

ID=4163303

Family Applications (1)

Application Number Title Priority Date Filing Date
PT00904761T PT1152881E (pt) 1999-02-17 2000-02-16 Insercao arrefecida para moldacao por injeccao

Country Status (14)

Country Link
US (2) US6176700B1 (https=)
EP (1) EP1152881B1 (https=)
JP (1) JP4454864B2 (https=)
KR (1) KR20010102233A (https=)
CN (1) CN1130282C (https=)
AT (1) ATE240200T1 (https=)
AU (1) AU2653700A (https=)
BR (1) BR0010041A (https=)
CA (1) CA2262176C (https=)
DE (2) DE10084237T5 (https=)
ES (1) ES2197858T3 (https=)
MX (1) MXPA01008318A (https=)
PT (1) PT1152881E (https=)
WO (1) WO2000048815A1 (https=)

Families Citing this family (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3735314A1 (de) * 1987-10-19 1989-04-27 Benedikt Dittrich Kombinierte bergungs- und schutzdecke mit an der laengsseite angebrachter tragetasche
CA2262176C (en) * 1999-02-17 2008-04-22 Jobst Ulrich Gellert Injection molding cooled cavity insert
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
US6569370B1 (en) 2000-05-25 2003-05-27 Husky Injection Molding System Ltd. Injection molding system and method using cavity flange and neck ring insert
CN100415485C (zh) * 2002-01-09 2008-09-03 标准模具（2007）有限公司 用于测量模具型腔中的熔融材料的温度的方法和装置
US6989124B2 (en) * 2003-01-24 2006-01-24 Husky Injection Molding Systems Ltd. Apparatus and method for removing a molded article from a mold
US7264464B2 (en) * 2003-06-09 2007-09-04 Husky Injection Molding Systems Ltd. Cooling tube with a low friction coating
US7128865B2 (en) * 2003-12-17 2006-10-31 Husky Injection Molding Systems Ltd. Apparatus and method for two stage ejection of a molded preform from a mold
US20050248067A1 (en) * 2004-04-14 2005-11-10 Geiger Ervin Jr Molder for pulp, slurry, other suspensions
US7678307B1 (en) * 2004-04-14 2010-03-16 Materials Innovation Technologies, Llc Vortex control in slurry molding applications
US7296442B2 (en) * 2004-07-15 2007-11-20 Owens-Brockway Glass Container Inc. Neck ring cooling
DE202005020533U1 (de) * 2005-05-12 2006-03-16 Stemke, Gudrun Kühlsystem für Werkzeuge von Kunststoffverarbeitungsmaschinen
GB2430642A (en) * 2005-10-03 2007-04-04 Im Pak Technologies Ltd Injection impact compression moulding
US7361009B2 (en) * 2005-10-20 2008-04-22 Husky Injection Molding Systems Ltd. Mold cavity insert for use in an injection mold
DE102006004928A1 (de) * 2006-02-01 2007-08-16 Mht Mold & Hotrunner Technology Ag Verbesserte Halsbackenkühlung
US20070219303A1 (en) * 2006-03-15 2007-09-20 Husky Injection Molding Systems Ltd. Molding material having optimally-adhered resin and reinforcement
US20070264383A1 (en) * 2006-05-12 2007-11-15 Husky Injection Molding Systems Ltd. Mold-cooling device having vortex-inducing cooling-fluid chamber
US20070267783A1 (en) * 2006-05-18 2007-11-22 Husky Injection Molding Systems Ltd. Mold-cooling device
DE102006028149A1 (de) * 2006-06-16 2007-12-20 Mht Mold & Hotrunner Technology Ag Formnestkavität mit entkoppelter Kühlkanalführung
DE102006028174A1 (de) * 2006-06-16 2007-12-20 Mht Mold & Hotrunner Technology Ag Formnestkavität mit mäanderförmigem Kühlkanal
US7798804B2 (en) * 2007-04-26 2010-09-21 Husky Injection Molding Systems Ltd. Split mold insert for a molding system
US20080268090A1 (en) * 2007-04-26 2008-10-30 Husky Injection Molding Systems Ltd. Slide Assembly for a Molding System
US20090061043A1 (en) * 2007-08-27 2009-03-05 Husky Injection Molding Systems Ltd. Mold Insert Fixture Mechanism
US7645132B2 (en) * 2007-09-07 2010-01-12 Husky Injection Molding Systems Ltd. Mold insert and mold stack for use with molding machine
US7762802B2 (en) * 2008-02-21 2010-07-27 Husky Injection Molding Systems, Ltd. Mold insert stack for use in an injection mold and a coupler thereof
EP2439043A1 (de) * 2010-10-08 2012-04-11 ifw Manfred Otte GmbH Verfahren zur Kühlung eines Spritzgusswerkzeugs
WO2012055038A1 (en) 2010-10-28 2012-05-03 Husky Injection Molding Systems Ltd. Molding apparatus
US9004906B2 (en) 2011-02-28 2015-04-14 Mold-Masters (2007) Limited Cavity insert film flow cooling
NL2006712C2 (en) 2011-05-04 2012-11-06 Tooling Holland B V Cavity insert for a preform injection mold.
US20120301570A1 (en) * 2011-05-24 2012-11-29 F&S Tool, Inc. Compression Molding with Successive Cooling Channels
US8585392B2 (en) 2011-05-24 2013-11-19 F&S Tool, Inc. Compression molding with successive stage cooling channels
CN102555174B (zh) * 2011-12-06 2014-11-19 深圳创维－Rgb电子有限公司 模具冷却结构及模具
US8845321B2 (en) * 2012-03-01 2014-09-30 Mold-Masters (2007) Limited Split thread insert
US9248597B2 (en) * 2012-04-02 2016-02-02 Progressive Components International Corporation Bubbler base
DE102013100277B4 (de) * 2013-01-11 2018-06-21 Peter Budde Formkern, Formeinsatz und Formwerkzeug zum Herstellen von Formteilen
DE102015114710A1 (de) * 2015-09-03 2017-03-09 Röhm Gmbh Spannbacke und Verfahren zur Herstellung einer Spannbacke
EP3590681B1 (en) * 2017-03-02 2023-05-03 Nissei ASB Machine Co., Ltd. Molding mold
DE102018216226A1 (de) * 2018-09-24 2020-03-26 Volkswagen Aktiengesellschaft Formwerkzeug
EP3894161A4 (en) * 2018-12-11 2022-09-07 Husky Injection Molding Systems Luxembourg IP Development S.à.r.l MOLDS, MOLD ARRANGEMENTS AND STACKING COMPONENTS
USD958207S1 (en) 2019-06-04 2022-07-19 Husky Injection Molding Systems Ltd. Molding machine part
CN111844662A (zh) * 2020-07-09 2020-10-30 潘武杰 一种便于散热及工件整理的塑料注塑加工用模具
CN113400698B (zh) * 2021-05-11 2022-12-20 重庆金美新材料科技有限公司 一种导电传动带及其制备方法、薄膜水电镀设备
CN116238121B (zh) * 2023-02-28 2025-09-09 广东星联精密机械有限公司 模腔冷却槽结构、模腔及注坯模具
KR102840247B1 (ko) * 2023-09-15 2025-07-31 한국원자력연구원 고주파 사중극 장치의 브레이징을 위한 냉각채널 플러그 및 이를 활용한 고주파 사중극 장치

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1938496A1 (de) 1969-07-29 1971-02-11 Wintergerst Prof Dr Ing Siegmu Verfahren zur Verhinderung von Orientierungen und Eigenspannungen in Spritzgussteilen aus thermoplastischen Massen beim Spritzgiessen und Vorrichtung zur Durchfuehrung des Verfahrens
US4497624A (en) 1982-11-08 1985-02-05 Electra Form, Inc. Injection molding machine
US4622001A (en) 1985-03-12 1986-11-11 Electra Form, Inc. Cavity cooling system
DE9201642U1 (de) 1992-02-11 1992-06-04 Gebr. Krallmann GmbH, 4901 Hiddenhausen Spritzgießwerkzeug
DE4234961C2 (de) 1992-10-16 1996-07-25 Innova Zug Ag Verfahren zur Herstellung eines Formwerkzeuges für die Herstellung von Kunststofformteilen
CH685237A5 (de) 1993-10-06 1995-05-15 Otto Hofstetter Ag Werkzeug Un Spritzgiess-Formwerkzeug.
CA2127210C (en) 1994-06-30 2002-05-28 Jobst Ulrich Gellert Injection molding nozzle with helical cooling conduit
US5443381A (en) 1994-07-18 1995-08-22 Gellert; Jobst U. Injection molding one-piece insert having cooling chamber with radial rib portions
US5498150A (en) 1995-01-09 1996-03-12 Check; John M. High thermal capacity mold assembly
US5631030A (en) * 1995-05-05 1997-05-20 Electra Form, Inc. Cooled injection core for an integrated injection blow mold machine
CA2154969C (en) 1995-07-28 2005-02-01 Jobst Ulrich Gellert Injection molding nozzle with radial vanes
JPH09234770A (ja) * 1996-03-01 1997-09-09 Sekisui Chem Co Ltd 射出成形用金型の製造方法
US5736173A (en) 1996-04-24 1998-04-07 Zygo Mold Limited Preform injection mould with slide taper locks
JPH09300438A (ja) * 1996-05-09 1997-11-25 Aokiko Kenkyusho:Kk プリフォームの射出成形方法
JPH10128839A (ja) * 1996-11-01 1998-05-19 Aokiko Kenkyusho:Kk プリフォーム成形時の首部下側の温調方法及びコア型
EP1825988B1 (en) * 1997-04-16 2011-09-07 Husky Injection Molding Systems Ltd. Injection molding apparatus with cooled core
CA2228931C (en) 1998-02-02 2007-06-26 Mold-Masters Limited Injection molding three portion gate and cavity insert
CA2262176C (en) * 1999-02-17 2008-04-22 Jobst Ulrich Gellert Injection molding cooled cavity insert

Also Published As

Publication number Publication date
ES2197858T3 (es) 2004-01-16
DE60002673T2 (de) 2003-11-27
MXPA01008318A (es) 2003-06-06
CN1340000A (zh) 2002-03-13
US6488881B2 (en) 2002-12-03
US6176700B1 (en) 2001-01-23
BR0010041A (pt) 2002-01-15
JP4454864B2 (ja) 2010-04-21
KR20010102233A (ko) 2001-11-15
WO2000048815A1 (en) 2000-08-24
CN1130282C (zh) 2003-12-10
DE10084237T5 (de) 2004-07-08
DE60002673D1 (de) 2003-06-18
CA2262176C (en) 2008-04-22
AU2653700A (en) 2000-09-04
EP1152881B1 (en) 2003-05-14
JP2002537143A (ja) 2002-11-05
CA2262176A1 (en) 2000-08-17
EP1152881A1 (en) 2001-11-14
ATE240200T1 (de) 2003-05-15
US20020117777A1 (en) 2002-08-29

Similar Documents

Publication Publication Date Title
PT1152881E (pt) Insercao arrefecida para moldacao por injeccao
PT1137526E (pt) Macho com arrefecimento possuindo ranhuras em espiral para moldagem por injeccao
ATE523315T1 (de) Spritzgiessvorrichtung mit kühlungskern
ATE394952T1 (de) Personenkühl- und wärmsystem mit kreislauffluidfluss
TW200519338A (en) Ice tray and ice making machine, refrigerator both using the ice tray
RU2008110527A (ru) Способы и системы для регулирования температуры формы
ATE285520T1 (de) Verbundkolben für eine schwingankerpumpe
DE19931086B8 (de) Gekühlte Spalteinsätze zum Spritzgießen von Vorformlingen
CA2525078A1 (en) A gate cooling structure in a molding stack
BR9502772A (pt) Moldagem por injeção para inserção de peça unica possuindo camara de resfriamento com partes radiais de nervura
FI20002408A0 (fi) Jäähdytyselementti
BR0002801A (pt) Processo para vulcanizar um pneu
MXPA03007727A (es) Estructura para evitar la fuga del refrigerante en un termopermutador y metodo para formar la misma.
DE69913378D1 (de) Spritzgiesskühlungskern mit rippenkappe
ATE550618T1 (de) Wärmeübertrageranordnung
DE10337205A1 (de) Flüssigkeitsgekühlte Kokille
AU2002364845A1 (en) Mould half-block for the injection moulding of a thermoplastic optical element and the mould comprising one such half-block
ATE346533T1 (de) Küchenmaschine mit verrriegelung und mit werkzeug
ATE215856T1 (de) Breitseite einer brammenkokille
BR9701762A (pt) Conexão entre seções
ATE359110T1 (de) Wechselfilter
DE59907418D1 (de) Pulverkraftbetriebenes Setzgerät
DK0997253T3 (da) Formværktøj til blæseekstrudering af plastmaterialer, såsom PETG, PVC eller PP
SE0103379D0 (sv) Backmekanism
BRPI0415118A (pt) cabeça de distribuição e processo de fabricação dessa cabeça