GB881237A - Electric heating element and its method of manufacture - Google Patents

Electric heating element and its method of manufacture

Info

Publication number
GB881237A
GB881237A GB2967358A GB2967358A GB881237A GB 881237 A GB881237 A GB 881237A GB 2967358 A GB2967358 A GB 2967358A GB 2967358 A GB2967358 A GB 2967358A GB 881237 A GB881237 A GB 881237A
Authority
GB
United Kingdom
Prior art keywords
resistance
sheet
heating
metal
sept
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
GB2967358A
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 GB881237A publication Critical patent/GB881237A/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
    • H05B3/20—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater
    • H05B3/22—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater non-flexible
    • H05B3/26—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater non-flexible heating conductor mounted on insulating base
    • 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
    • H05B3/20—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater
    • H05B3/22—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater non-flexible
    • H05B3/28—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater non-flexible heating conductor embedded in insulating material
    • 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
    • H05B3/20—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater
    • H05B3/22—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater non-flexible
    • H05B3/28—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater non-flexible heating conductor embedded in insulating material
    • H05B3/283—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater non-flexible heating conductor embedded in insulating material the insulating material being an inorganic material, e.g. ceramic
    • 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
    • H05B3/20—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater
    • H05B3/34—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater flexible, e.g. heating nets or webs
    • H05B3/36—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater flexible, e.g. heating nets or webs heating conductor embedded in insulating material
    • 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
    • H05B2203/00—Aspects relating to Ohmic resistive heating covered by group H05B3/00
    • H05B2203/002—Heaters using a particular layout for the resistive material or resistive elements
    • H05B2203/003—Heaters using a particular layout for the resistive material or resistive elements using serpentine layout
    • 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
    • H05B2203/00—Aspects relating to Ohmic resistive heating covered by group H05B3/00
    • H05B2203/013—Heaters using resistive films or coatings
    • 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
    • H05B2203/00—Aspects relating to Ohmic resistive heating covered by group H05B3/00
    • H05B2203/017—Manufacturing methods or apparatus for heaters
    • 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
    • H05B2203/00—Aspects relating to Ohmic resistive heating covered by group H05B3/00
    • H05B2203/028—Heaters specially adapted for trays or plates to keep food or liquids hot
    • 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
    • H05B2203/00—Aspects relating to Ohmic resistive heating covered by group H05B3/00
    • H05B2203/032—Heaters specially adapted for heating by radiation heating

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Surface Heating Bodies (AREA)
  • Resistance Heating (AREA)
  • Electric Stoves And Ranges (AREA)

Abstract

881,237. Electric heating elements. MICHEL, J. Sept. 16, 1958 [Sept. 19, 1957; Oct. 10, 1957], No. 29673/58. Class 39(3) A heating element 4 is made by placing a resistance 2 between two insulating sheets 1, 3 and by winding the sheets and the resistance together. Fig. 2 shows elements arranged side by side to form a heating panel having passages for warm air, each element consisting of a core 7, which may be of metal, on which a sheet 5 supporting a resistance 6 is wound. There are connections to each element of the heater so that heating from the panel may be controlled. The sheet 5 may have the resistance formed on it or placed on it, and a binder such as a silicone is used on the sheet before the latter is wound and the element subjected to pressure and heat. The resistance may be of copper, silver, nickel, chromium or an alloy and may be formed on a temporary support; alternatively it may be stamped from metallic sheet or formed by etching away a portion or portions of a metal coated plate. The insulating material is able to withstand a temperature of at least 3000‹ F. and may comprise a micaceous synthetic material. The element may have metal applied around it which includes ribs, cooling fins or fixing means. The elements may be used in a laundry iron or for a cooking stove hot plate.
GB2967358A 1957-09-19 1958-09-16 Electric heating element and its method of manufacture Expired GB881237A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH5071057 1957-09-19
CH5150257 1957-10-10

Publications (1)

Publication Number Publication Date
GB881237A true GB881237A (en) 1961-11-01

Family

ID=38626259

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2967358A Expired GB881237A (en) 1957-09-19 1958-09-16 Electric heating element and its method of manufacture

Country Status (4)

Country Link
BE (1) BE584595Q (en)
DE (1) DE1141737B (en)
FR (1) FR1203321A (en)
GB (1) GB881237A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016129136A (en) * 2011-08-30 2016-07-14 ベバスト エスエー Electrical heating unit, heating device for vehicle and method for producing heating unit

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2447184A (en) * 1983-02-15 1984-08-23 John Frederick Colston-James Bellows type valve actuator
ES2009595A6 (en) * 1988-04-12 1989-10-01 Termofilm S A Thermo-circuit.

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH218846A (en) * 1940-12-19 1942-01-15 Micafil Ag Electric heating element and process for its manufacture.
DE839539C (en) * 1949-04-01 1952-05-23 Siemens Ag Electric surface heater
DE828126C (en) * 1949-10-22 1952-01-14 Adolf Roebig Electrical, in particular flexible, flat heating elements and processes for their production

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016129136A (en) * 2011-08-30 2016-07-14 ベバスト エスエー Electrical heating unit, heating device for vehicle and method for producing heating unit

Also Published As

Publication number Publication date
DE1141737B (en) 1962-12-27
FR1203321A (en) 1960-01-18
BE584595Q (en) 1960-03-01

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