FR2505599B1 - - Google Patents

Info

Publication number
FR2505599B1
FR2505599B1 FR8207312A FR8207312A FR2505599B1 FR 2505599 B1 FR2505599 B1 FR 2505599B1 FR 8207312 A FR8207312 A FR 8207312A FR 8207312 A FR8207312 A FR 8207312A FR 2505599 B1 FR2505599 B1 FR 2505599B1
Authority
FR
France
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.)
Expired
Application number
FR8207312A
Other versions
FR2505599A1 (fr
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of FR2505599A1 publication Critical patent/FR2505599A1/fr
Application granted granted Critical
Publication of FR2505599B1 publication Critical patent/FR2505599B1/fr
Granted 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
    • H05B3/40—Heating elements having the shape of rods or tubes
    • H05B3/42—Heating elements having the shape of rods or tubes non-flexible
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
    • B22D17/20—Accessories: Details
    • B22D17/2015—Means for forcing the molten metal into the die
    • B22D17/2038—Heating, cooling or lubricating the injection unit
    • 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
    • B29C45/30—Flow control means disposed within the sprue channel, e.g. "torpedo" construction
    • 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
    • H05B3/48—Heating elements having the shape of rods or tubes non-flexible heating conductor embedded in insulating material

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Resistance Heating (AREA)
FR8207312A 1981-05-08 1982-04-28 Procede de fabrication d'une sonde chauffee allongee d'une seule piece et cette sonde Granted FR2505599A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA000377228A CA1163073A (fr) 1981-05-08 1981-05-08 Sonde chauffee pour le moulage par injection

Publications (2)

Publication Number Publication Date
FR2505599A1 FR2505599A1 (fr) 1982-11-12
FR2505599B1 true FR2505599B1 (fr) 1984-08-24

Family

ID=4119916

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8207312A Granted FR2505599A1 (fr) 1981-05-08 1982-04-28 Procede de fabrication d'une sonde chauffee allongee d'une seule piece et cette sonde

Country Status (9)

Country Link
US (1) US4376244A (fr)
JP (2) JPS57191033A (fr)
CA (1) CA1163073A (fr)
CH (1) CH656573A5 (fr)
DE (1) DE3214884A1 (fr)
FR (1) FR2505599A1 (fr)
GB (1) GB2098113B (fr)
IT (1) IT1150874B (fr)
NL (1) NL190188C (fr)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6112089Y2 (fr) * 1980-06-25 1986-04-16
CA1198266A (fr) * 1982-12-17 1985-12-24 Jobst U. Gellert Methode de fabrication d'un injecteur chauffant integre pour moulage par injection
JPS59142124A (ja) * 1983-02-02 1984-08-15 Shigeru Tsutsumi 合成樹脂射出成形機用ホツトチツプブシング
JPS60206612A (ja) * 1984-03-31 1985-10-18 Shigeru Tsutsumi ランナ−レス射出成形方法およびホツトランナ−
US4563149A (en) * 1984-04-20 1986-01-07 Landis Plastics Inc. Injection molding apparatus
CA1230457A (fr) * 1984-05-25 1987-12-22 Gellert, Jobst Ulrich Sonde de buse de moulage par injection et appareil de moulage etage
JPS61134218A (ja) * 1984-12-05 1986-06-21 Shigeru Tsutsumi 熱可塑性合成樹脂射出成形システムにおけるホツトランナ−の温度制御表示装置
CA1230459A (fr) * 1985-04-30 1987-12-22 Gellert, Jobst Ulrich Pointeau-sonde regulateur d'apport
US4913912A (en) * 1986-09-29 1990-04-03 Fast Heat Element Manufacturing Co., Inc. Plastic injection mold apparatus with multiple tip torpedo heater
US4902219A (en) * 1986-01-08 1990-02-20 Fast Heat Element Manufacturing Company, Inc. Plastic injection molding system with multiple tip torpedo heater
CA1264009A (fr) * 1987-03-20 1989-12-27 Jobst Ulrich Gellert Buse et methode de moulage par injection
US4777348A (en) * 1987-08-19 1988-10-11 Gellert Jobst U Injection molding probe with insulation and locating hoop portion
US4887741A (en) * 1988-03-30 1989-12-19 Downing Donald M Thermal adhesive applicator
CA1266360A (fr) * 1988-04-13 1990-03-06 Jobst Ulrich Gellert Sonde de forme allongee a element chauffant et guide d'insertion incorpores pour machine de moulage par injection
US5055028A (en) * 1989-04-07 1991-10-08 Panos Trakas Internally heated torpedo with internal melt distribution chamber
US5106291A (en) * 1991-05-22 1992-04-21 Gellert Jobst U Injection molding apparatus with heated valve member
CA2057439C (fr) * 1991-12-11 2000-02-08 Jobst Ulrich Gellert Methode de fabrication d'une sonde pour le moulage par injection
US5527177A (en) * 1994-06-07 1996-06-18 Potter; Edward J. Tip heater for a runnerless injection molding probe
US5545878A (en) * 1994-11-10 1996-08-13 Wirekraft Industries, Inc. Defrost heater with spiral vent
US6040562A (en) * 1997-11-13 2000-03-21 Kabushiki Kaisha Kyushu Nissho Structure for uniform heating in a heating device
US6394784B1 (en) 2000-03-08 2002-05-28 Mold-Masters Limited Compact cartridge hot runner nozzle
DE10247085B4 (de) * 2002-10-09 2011-04-07 Hexion Specialty Chemicals Gmbh Wärmetauscheranguss zur Verteilung und Aufheizung einer vernetzbaren polymeren Masse
US20050181090A1 (en) * 2002-12-06 2005-08-18 Mold-Masters Limited Injection molding nozzle with embedded and removable heaters
US20050189346A1 (en) * 2003-08-04 2005-09-01 Eckert C. E. Electric heater assembly
US7989739B2 (en) * 2003-08-04 2011-08-02 Eckert C Edward Electric heater assembly
US20050145618A1 (en) * 2003-08-04 2005-07-07 Eckert C. E. Electric heater assembly
DE202007014964U1 (de) * 2007-10-25 2009-02-26 Günther Heisskanaltechnik Gmbh Anschlusseinrichtung
JP4914405B2 (ja) * 2008-06-24 2012-04-11 富士通テレコムネットワークス株式会社 電解コンデンサの固定装置
DE102012009790A1 (de) * 2012-05-18 2013-11-21 Gebr. Krallmann Gmbh Verfahren zum Spritzgießen einer flüssigen Metall-Komponente und Düse zum SpritzenMetall
DE102013208509A1 (de) * 2013-05-08 2014-11-13 Türk & Hillinger GmbH Elektrische Heizpatrone und Verfahren zur Herstellung einer elektrischen Heizpatrone
KR101497655B1 (ko) * 2014-06-18 2015-02-27 인지컨트롤스 주식회사 서모스탯용 카트리지 히터 및 그 제작방법
US10201042B1 (en) * 2018-01-19 2019-02-05 Trs Group, Inc. Flexible helical heater
US11979950B2 (en) 2020-02-18 2024-05-07 Trs Group, Inc. Heater for contaminant remediation
US11642709B1 (en) 2021-03-04 2023-05-09 Trs Group, Inc. Optimized flux ERH electrode

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2831951A (en) * 1954-07-06 1958-04-22 Watlow Electric Mfg Cartridge heater and method of making same
NL303023A (fr) * 1963-01-02
US3335459A (en) * 1965-02-12 1967-08-15 Allied Chem Cartridge heater constructions including extrusion dies
US3499189A (en) * 1967-11-29 1970-03-10 Osley & Whitney Inc Cartridge heater for cold manifold mold
DE2413294B2 (de) * 1974-03-20 1976-02-05 Fr. Hesser Maschinenfabrik Ag, 7000 Stuttgart Elektrisch beheiztes werkzeug insbesondere heissiegelwerkzeug
US3970821A (en) * 1974-10-21 1976-07-20 Fast Heat Element Manufacturing Co., Inc. Electrically heated torpedo
US4304544A (en) * 1974-10-21 1981-12-08 Fast Heat Element Mfg. Co., Inc. Electrically heated nozzles and nozzle systems
JPS51121071A (en) * 1975-04-16 1976-10-22 Sumitomo Bakelite Co Method of forming hot runner
US4033485A (en) * 1975-09-19 1977-07-05 Arthur Kohler Multiple passage plastic injection nozzle with heaters
CA1097472A (fr) * 1976-07-16 1981-03-17 Walter R. Crandell Buse chauffee a l'electricite et methode de production
CA1149568A (fr) * 1980-05-21 1983-07-12 Jobst U. Gellert Filiere de filature en phase liquide
CA1136814A (fr) * 1980-07-15 1982-12-07 Jobst U. Gellert Buse de scellement a chaud
CA1153524A (fr) * 1980-10-15 1983-09-13 Jobst U. Gellert Mecanisme a double effet pour actionneur de soupape de moulage par injection

Also Published As

Publication number Publication date
NL190188C (nl) 1993-12-01
DE3214884C2 (fr) 1987-01-29
US4376244A (en) 1983-03-08
CA1163073A (fr) 1984-03-06
DE3214884A1 (de) 1982-11-25
FR2505599A1 (fr) 1982-11-12
GB2098113B (en) 1985-01-16
JPH0144132B2 (fr) 1989-09-26
GB2098113A (en) 1982-11-17
IT1150874B (it) 1986-12-17
JPS57191033A (en) 1982-11-24
NL8201455A (nl) 1982-12-01
CH656573A5 (de) 1986-07-15
JPS6181924U (fr) 1986-05-30
IT8220881A0 (it) 1982-04-22
NL190188B (nl) 1993-07-01

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Legal Events

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ST Notification of lapse