GB2021369B - Heating cartridge - Google Patents

Heating cartridge

Info

Publication number
GB2021369B
GB2021369B GB7915812A GB7915812A GB2021369B GB 2021369 B GB2021369 B GB 2021369B GB 7915812 A GB7915812 A GB 7915812A GB 7915812 A GB7915812 A GB 7915812A GB 2021369 B GB2021369 B GB 2021369B
Authority
GB
United Kingdom
Prior art keywords
heating cartridge
cartridge
heating
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.)
Expired
Application number
GB7915812A
Other languages
English (en)
Other versions
GB2021369A (en
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.)
STEGMEIER H
Original Assignee
STEGMEIER H
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
Priority claimed from DE19787814579 external-priority patent/DE7814579U1/de
Priority claimed from DE19782856444 external-priority patent/DE2856444A1/de
Application filed by STEGMEIER H filed Critical STEGMEIER H
Publication of GB2021369A publication Critical patent/GB2021369A/en
Application granted granted Critical
Publication of GB2021369B publication Critical patent/GB2021369B/en
Expired 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
    • H05B3/48—Heating elements having the shape of rods or tubes non-flexible heating conductor embedded in insulating material
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
GB7915812A 1978-05-13 1979-05-08 Heating cartridge Expired GB2021369B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19787814579 DE7814579U1 (de) 1978-05-13 1978-05-13 Heizpatrone, insbesondere zum beheizen von kunststoffspritzgussformen
DE19782856444 DE2856444A1 (de) 1978-12-28 1978-12-28 Heizpatrone, insbesondere zum be heizen von kunststoffspritzgussformen

Publications (2)

Publication Number Publication Date
GB2021369A GB2021369A (en) 1979-11-28
GB2021369B true GB2021369B (en) 1982-09-29

Family

ID=25777095

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7915812A Expired GB2021369B (en) 1978-05-13 1979-05-08 Heating cartridge

Country Status (3)

Country Link
FR (1) FR2425319A1 (fr)
GB (1) GB2021369B (fr)
IT (1) IT1162472B (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1142722A (fr) * 1980-10-24 1983-03-15 Jobst U. Gellert Cheminee de coulee, et methode de fabrication connexe
DE3223977A1 (de) * 1982-01-21 1983-07-28 Heinz 7203 Fridingen Stegmeier Heizpatrone und verfahren zu ihrer herstellung
DE3373255D1 (en) * 1982-11-23 1987-10-01 Atomic Energy Authority Uk Resistance heater probe
DE8318634U1 (de) * 1983-06-28 1984-09-06 Heraeus-Wittmann Gmbh, 6450 Hanau Elektrische heizvorrichtung
US4697069A (en) * 1983-08-22 1987-09-29 Ingo Bleckmann Tubular heater with an overload safety means
DE3443306C1 (de) * 1984-11-28 1986-04-30 Hotset Heizpatronen und Zubehör GmbH, 5880 Lüdenscheid Elektrischer Patronenheizkoerper
EP0410151A1 (fr) * 1989-07-28 1991-01-30 Heraeus Quarzglas GmbH Radiateur à infrarouge avec serpentin de chauffage électrique
FR2651952B1 (fr) * 1989-09-13 1991-11-08 Vulcanic Thermoplongeur notamment pour le chauffage des eaux naturelles, et plus particulierement un tel thermoplongeur comprenant un flasque de montage traverse par au moins un element chauffant.
CA2059960C (fr) * 1992-01-20 1999-11-09 Alex C. Yeng Aiguille d'injection a tube a thermocouple et element chauffants coaxiaux

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1135127A (en) * 1966-06-21 1968-11-27 Hughes Aircraft Co Weld head heated electrode
GB1306954A (en) * 1970-08-08 1973-02-14 Heating Elements Ltd Heating devices
DE2127509A1 (de) * 1971-06-03 1972-12-28 Eltra Kg Leicht & Trambauer Mittels eines eingesetzten, rohrförmigen elektrischen Heizkörpers beheizte Vorrichtung, insbesondere Werkzeug
CH532388A (fr) * 1971-06-23 1973-01-15 Nouveaux Apps Pratiques Holding Sa Elément chauffant pour appareil ménager servant à la confection de hot-dogs
DE2141707A1 (de) * 1971-08-20 1973-02-22 Tuerk & Hillinger Kg Elektrische heizpatrone mit temperaturbegrenzer
DE2431658A1 (de) * 1974-07-02 1976-01-22 Heinz Stegmeier Heizpatrone mit temperaturbegrenzer
DE7604533U1 (de) * 1976-02-17 1976-08-05 E. Jauch & Sohn Kg, 7220 Schwenningen Heisskanalduese zum spritzen von kunststoff

Also Published As

Publication number Publication date
FR2425319A1 (fr) 1979-12-07
IT7949022A0 (it) 1979-05-11
IT1162472B (it) 1987-04-01
GB2021369A (en) 1979-11-28

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee