FR2497477A1 - Buse d'injection electrique chauffante pour matiere synthetique - Google Patents

Buse d'injection electrique chauffante pour matiere synthetique Download PDF

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Publication number
FR2497477A1
FR2497477A1 FR8124533A FR8124533A FR2497477A1 FR 2497477 A1 FR2497477 A1 FR 2497477A1 FR 8124533 A FR8124533 A FR 8124533A FR 8124533 A FR8124533 A FR 8124533A FR 2497477 A1 FR2497477 A1 FR 2497477A1
Authority
FR
France
Prior art keywords
heating element
nozzle body
injection nozzle
heated
compressed
Prior art date
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.)
Withdrawn
Application number
FR8124533A
Other languages
English (en)
French (fr)
Inventor
Erich Hillinger
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
TURK HILLINGER GmbH
Original Assignee
TURK HILLINGER GmbH
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 TURK HILLINGER GmbH filed Critical TURK HILLINGER GmbH
Publication of FR2497477A1 publication Critical patent/FR2497477A1/fr
Withdrawn legal-status Critical Current

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
    • H05B3/0014—Devices wherein the heating current flows through particular resistances
    • 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
    • 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
    • B29C2045/2743—Electrical heating element constructions
    • 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
    • B29C2045/2743—Electrical heating element constructions
    • B29C2045/2748—Insulating layers covering the electrical heating element

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Resistance Heating (AREA)
FR8124533A 1981-01-03 1981-12-30 Buse d'injection electrique chauffante pour matiere synthetique Withdrawn FR2497477A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19813100092 DE3100092C2 (de) 1981-01-03 1981-01-03 Elektrischer Heizkörper insbesondere für Kunststoff-Spritzdüsen

Publications (1)

Publication Number Publication Date
FR2497477A1 true FR2497477A1 (fr) 1982-07-09

Family

ID=6122207

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8124533A Withdrawn FR2497477A1 (fr) 1981-01-03 1981-12-30 Buse d'injection electrique chauffante pour matiere synthetique

Country Status (3)

Country Link
AT (1) AT383771B (de)
DE (1) DE3100092C2 (de)
FR (1) FR2497477A1 (de)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0283001A2 (de) * 1987-03-20 1988-09-21 Jobst Ulrich Gellert Einspritzdüse und Herstellungsverfahren
EP0292952A1 (de) * 1987-05-27 1988-11-30 SCHEIBENBOGEN GmbH & CO. K.G. SPEZIALMASCHINENBAU Vorrichtung zum Schneiden von Schriftzeichen in eine Schablone
EP0748678A1 (de) * 1995-06-12 1996-12-18 EUROTOOL Beheer B.V. Angiessbuchse mit Heizelement
EP1386717A1 (de) * 2002-08-02 2004-02-04 Mold-Masters Limited Mit Gewinde versehenes abnehmbares Heizelement für eine Heisskanal-Düse
US7703188B2 (en) 2005-05-19 2010-04-27 Mold-Masters (2007) Limited Thermal shroud and method of making same

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3200474C2 (de) * 1982-01-09 1983-12-15 Türk & Hillinger GmbH, 7200 Tuttlingen Elektrischer Durchlauferhitzer
DE3347160A1 (de) * 1983-12-27 1985-08-29 Türk & Hillinger GmbH, 7200 Tuttlingen Elektrische heizeinrichtung fuer kunststoffspritzduesen
DE3505517C1 (de) * 1985-02-18 1986-09-04 Türk & Hillinger GmbH, 7200 Tuttlingen Elektrische Heizeinrichtung, insbesondere für Kunststoff-Spritzdüsen
DE3541641A1 (de) * 1985-11-26 1987-05-27 Ego Elektro Blanc & Fischer Rohrheizkoerper-heizeinrichtung sowie verfahren zu deren herstellung
JP2991789B2 (ja) * 1991-02-19 1999-12-20 モールド・マスターズ株式会社 プラスチック成形用加熱ノズル
DE202010002136U1 (de) 2010-02-09 2010-05-20 Türk & Hillinger GmbH Elektrische Heizvorrichtung
US11142170B2 (en) * 2017-06-07 2021-10-12 Ford Global Technologies, Llc Pop-up washer nozzle with defrost feature

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1359539A (en) * 1971-10-18 1974-07-10 Pyrotenax Ltd Electric heating device
DE2240382C3 (de) * 1972-08-17 1979-12-06 Tuerk & Hillinger Gmbh & Co, 7200 Tuttlingen Elektrisches Heizelement und Verfahren zu seiner Herstellung
DE2539785C3 (de) * 1975-09-06 1981-01-29 Dangelmaier Bernhard U. Co, 7410 Reutlingen Heißkanalspritzdüse
DE2856444A1 (de) * 1978-12-28 1980-07-17 Heinz Stegmeier Heizpatrone, insbesondere zum be heizen von kunststoffspritzgussformen
US4196855A (en) * 1978-06-29 1980-04-08 Incoe Corporation Injection cylinder nozzle for molding machines

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0283001A2 (de) * 1987-03-20 1988-09-21 Jobst Ulrich Gellert Einspritzdüse und Herstellungsverfahren
EP0283001A3 (en) * 1987-03-20 1990-04-25 Jobst Ulrich Gellert Injection molding nozzle and method
EP0292952A1 (de) * 1987-05-27 1988-11-30 SCHEIBENBOGEN GmbH & CO. K.G. SPEZIALMASCHINENBAU Vorrichtung zum Schneiden von Schriftzeichen in eine Schablone
EP0748678A1 (de) * 1995-06-12 1996-12-18 EUROTOOL Beheer B.V. Angiessbuchse mit Heizelement
EP1386717A1 (de) * 2002-08-02 2004-02-04 Mold-Masters Limited Mit Gewinde versehenes abnehmbares Heizelement für eine Heisskanal-Düse
US6780003B2 (en) 2002-08-02 2004-08-24 Mold-Masters Limited Removable heater for a hot runner nozzle
US7125243B2 (en) 2002-08-02 2006-10-24 Mold-Masters Limited Removable heater for a hot runner nozzle
US7703188B2 (en) 2005-05-19 2010-04-27 Mold-Masters (2007) Limited Thermal shroud and method of making same

Also Published As

Publication number Publication date
AT383771B (de) 1987-08-25
ATA531181A (de) 1987-01-15
DE3100092C2 (de) 1983-01-27
DE3100092A1 (de) 1982-07-15

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ST Notification of lapse