ATE265301T1 - Spannmittel für den heizkörper des heizelementes in einem heisskanalsystem - Google Patents

Spannmittel für den heizkörper des heizelementes in einem heisskanalsystem

Info

Publication number
ATE265301T1
ATE265301T1 AT99101790T AT99101790T ATE265301T1 AT E265301 T1 ATE265301 T1 AT E265301T1 AT 99101790 T AT99101790 T AT 99101790T AT 99101790 T AT99101790 T AT 99101790T AT E265301 T1 ATE265301 T1 AT E265301T1
Authority
AT
Austria
Prior art keywords
cylindrical member
deformable elastic
hot runner
elastic member
clamping force
Prior art date
Application number
AT99101790T
Other languages
English (en)
Inventor
Edward Jenko
Harold Godwin
Original Assignee
Husky Injection Molding
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 Husky Injection Molding filed Critical Husky Injection Molding
Application granted granted Critical
Publication of ATE265301T1 publication Critical patent/ATE265301T1/de

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/40—Heating elements having the shape of rods or tubes
    • H05B3/42—Heating elements having the shape of rods or tubes non-flexible
    • H05B3/46—Heating elements having the shape of rods or tubes non-flexible heating conductor mounted on insulating base
    • 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
    • B29C45/1782—Mounting or clamping means for heating elements or thermocouples
    • 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
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/40—Heating elements having the shape of rods or tubes
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/40—Heating elements having the shape of rods or tubes
    • H05B3/42—Heating elements having the shape of rods or tubes non-flexible
    • H05B3/44—Heating elements having the shape of rods or tubes non-flexible heating conductor arranged within rods or tubes of insulating material

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)
  • Clamps And Clips (AREA)
AT99101790T 1998-02-20 1999-02-15 Spannmittel für den heizkörper des heizelementes in einem heisskanalsystem ATE265301T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/027,076 US6043466A (en) 1998-02-20 1998-02-20 Hot runner heating clamp

Publications (1)

Publication Number Publication Date
ATE265301T1 true ATE265301T1 (de) 2004-05-15

Family

ID=21835556

Family Applications (1)

Application Number Title Priority Date Filing Date
AT99101790T ATE265301T1 (de) 1998-02-20 1999-02-15 Spannmittel für den heizkörper des heizelementes in einem heisskanalsystem

Country Status (5)

Country Link
US (1) US6043466A (de)
EP (1) EP0937565B1 (de)
AT (1) ATE265301T1 (de)
CA (1) CA2258642C (de)
DE (1) DE69916680T2 (de)

Families Citing this family (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2248553A1 (en) 1998-09-30 2000-03-30 Jobst Ulrich Gellert Injection molding nozzle screwed into mounting base
DE19943192A1 (de) * 1999-09-09 2001-04-05 Hotset Heizpatronen Zubehoer Rohrförmiges Heizelement
IT248160Y1 (it) 1999-12-28 2002-12-10 Sipa Spa Stampi di iniezione perfezionati.
US6237640B1 (en) * 2000-01-12 2001-05-29 Nicor Technologies Variable length pipe repair fitting
US6394784B1 (en) * 2000-03-08 2002-05-28 Mold-Masters Limited Compact cartridge hot runner nozzle
KR100432780B1 (ko) * 2001-11-16 2004-06-09 김영판 수도미터기 보호통
DE20201067U1 (de) * 2002-01-25 2003-06-05 Hotset Heizpatronen u. Zubehör GmbH, 58511 Lüdenscheid Vorrichtung zur Befestigung eines elektrischen Heizkörpers auf der Spritzdüse von Spritzwerkzeugen
MXPA04008898A (es) * 2002-03-13 2005-06-20 Watlow Electric Mfg Dispositivo calentador de canal caliente y su metodo de fabricacion.
US6683283B2 (en) * 2002-05-10 2004-01-27 Dynisco Hot Runners Inc. Canada Apparatus and method for heating injection molding fluid
US6780003B2 (en) * 2002-08-02 2004-08-24 Mold-Masters Limited Removable heater for a hot runner nozzle
US8581155B2 (en) * 2002-09-19 2013-11-12 Adams Rite Aerospace, Inc. Aircraft water heating system
DE10247509A1 (de) * 2002-10-11 2004-04-22 Hotset Heizpatronen U. Zubehör Gmbh Vorrichtung zur Beheizung von zylindrischen Teilen
CA2409785C (en) * 2002-10-25 2010-09-07 Harald Schmidt Apparatus for heating injection molding fluid
US20050181090A1 (en) * 2002-12-06 2005-08-18 Mold-Masters Limited Injection molding nozzle with embedded and removable heaters
US7118704B2 (en) * 2002-12-13 2006-10-10 Mold-Masters Limited Nozzle and method for making a nozzle with a removable and replaceable heating device
ITTO20030042A1 (it) * 2003-01-27 2004-07-28 Piero Enrietti Dispositivo riscaldatore-diffusore termico per un ugello di
US7266293B1 (en) 2004-05-03 2007-09-04 Dundas Robert D Hose for hot liquids having heating element
DE102004042634B4 (de) * 2004-09-03 2014-05-28 Friedrich Hachtel Heißkanaldüse und -block sowie Herstellungsverfahren dafür
US7919733B2 (en) * 2005-08-09 2011-04-05 Watlow Electric Manufacturing Company Modular heater systems
US7964826B2 (en) 2005-08-09 2011-06-21 Watlow Electric Manufacturing Company Modular heater systems
US7626146B2 (en) 2005-08-09 2009-12-01 Watlow Electric Manufacturing Company Modular heater systems
US8809751B2 (en) 2005-08-09 2014-08-19 Watlow Electric Manufacturing Company Modular heater system
US20070119287A1 (en) * 2005-11-28 2007-05-31 Airchime Manufacturing Co. Ltd. Heated air horn
DE102006049667A1 (de) * 2006-10-18 2008-04-24 Günther Heisskanaltechnik Gmbh Elektrische Heizeinrichtung für Heißkanalsysteme
JP5437659B2 (ja) * 2008-02-20 2014-03-12 住友化学株式会社 ヒータ及び樹脂成形装置
CN102791460B (zh) * 2009-12-29 2015-05-27 圣万提注塑工业有限公司 流体流道加热装置
DE102010033153B4 (de) 2010-08-03 2020-06-18 Otto Männer Innovation GmbH Spritzgießdüse
WO2012158661A1 (en) * 2011-05-18 2012-11-22 Husky Injection Molding Systems Ltd Partial contact between hot-runner nozzle assembly and nozzle-heater assembly in a mold-tool system
US20150000936A1 (en) * 2011-12-13 2015-01-01 Schlumberger Technology Corporation Energization of an element with a thermally expandable material
US9604397B2 (en) 2012-09-13 2017-03-28 Husky Injection Molding Systems Ltd. Melt distribution device
US9234674B2 (en) * 2012-12-21 2016-01-12 Eemax, Inc. Next generation bare wire water heater
DE102014005284B4 (de) 2013-04-09 2022-10-20 Otto Männer Innovation GmbH Heizer-Thermoelement-Anordnung und Anordnung mit einer Heizer-Thermoelement-Anordnung und einer Hülse
TW201441001A (zh) * 2013-04-29 2014-11-01 Foxnum Technology Co Ltd 射出成型機噴嘴及其加熱裝置
CN204222111U (zh) * 2013-09-10 2015-03-25 奥托门纳创新有限责任公司 具有分区段式加热器的热流道喷嘴
US10364920B1 (en) 2014-03-04 2019-07-30 Robert D. Dundas Hose holder system and related methods
US9739399B1 (en) 2014-03-04 2017-08-22 Robert D. Dundas Hose holder system and related methods
US10557584B2 (en) 2015-12-16 2020-02-11 Watlow Electric Manufacturing Company Modular heater systems
EP3560674A1 (de) * 2018-05-17 2019-10-30 Brita GmbH Leitung für einen flüssigkeitsspender, verfahren zu ihrer herstellung und ihre verwendung
CN109366900B (zh) * 2018-12-13 2021-05-25 盐城市沿海新能源汽车科技有限公司 一种热流道热嘴保护装置
US20200316837A1 (en) * 2019-04-02 2020-10-08 Synventive Molding Solutions, Inc. Nozzle Heater
WO2021241276A1 (ja) * 2020-05-25 2021-12-02 京セラ株式会社 ヒータ
US11897277B2 (en) * 2021-02-19 2024-02-13 Cricut, Inc. Sublimation systems and related methods
US11407245B1 (en) * 2021-02-17 2022-08-09 Cricut, Inc. Sublimation systems and related methods

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GB1359539A (en) * 1971-10-18 1974-07-10 Pyrotenax Ltd Electric heating device
US3789188A (en) * 1972-02-14 1974-01-29 Fmc Corp Insulated pipe line for heated materials
US3829657A (en) * 1973-04-19 1974-08-13 Tempco Ind Heater Corp Electric band heaters
US4132578A (en) * 1976-10-15 1979-01-02 Gell Jr Harold A Plastic pipe welding apparatus and method
US4268241A (en) * 1978-01-06 1981-05-19 Husky Injection Molding Systems Heated injection nozzle
DE3046471A1 (de) * 1980-12-10 1982-07-22 Bernhard 7410 Reutlingen Dangelmaier Duesenkern zum einbau in einen duesenkoerper von heisskanalspritzduesen fuer eine kunststoffspritzgiessvorrichtung
EP0165729B1 (de) * 1984-05-31 1989-03-01 Toyota Jidosha Kabushiki Kaisha Vorrichtung um eine Spule auf einen zylindrischen Körper zu spannen
DE3540193C1 (de) * 1985-11-13 1987-04-23 Friedrichsfeld Gmbh Elektro-Schweissfitting oder Schweissmuffe
US5169176A (en) * 1989-02-10 1992-12-08 Brossard Robert L Heat shrinkable clamping, connecting, repair, and reinforcing sleeve and method of use
US4968247A (en) * 1989-12-18 1990-11-06 Rosemount Inc. Cam operated clamp housing for injection molding heaters
NL9000488A (nl) * 1990-03-01 1991-10-01 Eurotool Bv Werkwijze voor het vervaardigen van een inspuitmondstuk voor toepassing bij een spuitgiet-inrichting.
US5263230A (en) * 1992-06-26 1993-11-23 Johnson James E Cam operated heater clamp with locking device and rotational position indicator
US5360333A (en) * 1992-09-30 1994-11-01 Husky Injection Molding Systems Ltd. Band heater clamp arrangement for an injection molding machine
EP0612953A1 (de) * 1993-02-22 1994-08-31 Streng Plastic AG Verbindung rohrförmiger Kunststoffteile
US5411392A (en) * 1993-11-15 1995-05-02 Husky Injection Molding Systems Ltd. Heated nozzle assembly including a heater clamp arrangement
DE9403416U1 (de) * 1994-03-01 1994-05-19 Dme Normalien Gmbh, 74196 Neuenstadt Heizeinrichtung, insbesondere zum Einsatz in Spritzgießformen zum Verarbeiten thermoplastischer Materialien
DE19502327A1 (de) * 1994-03-16 1995-09-21 Hotset Heizpatronen Zubehoer Elektrisch beheizbarer zylindrischer Körper
US5558888A (en) * 1994-06-27 1996-09-24 Rosemount Aerospace Inc. Injection molding nozzle heater clamp
DE19538205C1 (de) * 1995-10-13 1997-02-13 Hotset Heizpatronen Zubehoer Rohrförmiges elektrisches Heizelement
US5632919A (en) * 1996-01-25 1997-05-27 T.G.M., Inc. Temperature controlled insulation system
US5667712A (en) * 1996-02-16 1997-09-16 Watlow Electric Manufacturing Company Expandable multi-segment band heater construction with improved electrical connection
US5883364A (en) * 1996-08-26 1999-03-16 Frei; Rob A. Clean room heating jacket and grounded heating element therefor

Also Published As

Publication number Publication date
EP0937565A2 (de) 1999-08-25
EP0937565A3 (de) 2001-04-04
CA2258642C (en) 2006-06-06
DE69916680D1 (de) 2004-06-03
EP0937565B1 (de) 2004-04-28
CA2258642A1 (en) 1999-08-20
DE69916680T2 (de) 2005-04-07
US6043466A (en) 2000-03-28

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