GB2215533B - Controllable electric heater - Google Patents

Controllable electric heater

Info

Publication number
GB2215533B
GB2215533B GB8804602A GB8804602A GB2215533B GB 2215533 B GB2215533 B GB 2215533B GB 8804602 A GB8804602 A GB 8804602A GB 8804602 A GB8804602 A GB 8804602A GB 2215533 B GB2215533 B GB 2215533B
Authority
GB
United Kingdom
Prior art keywords
electric heater
controllable electric
controllable
heater
electric
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 - Lifetime
Application number
GB8804602A
Other versions
GB8804602D0 (en
GB2215533A (en
Inventor
Peter William Worrall
Peter William Crosseley
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.)
Electrolux Household Appliances Ltd
Original Assignee
Electrolux Ltd
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 GB878719151A external-priority patent/GB8719151D0/en
Application filed by Electrolux Ltd filed Critical Electrolux Ltd
Priority to GB8804602A priority Critical patent/GB2215533B/en
Publication of GB8804602D0 publication Critical patent/GB8804602D0/en
Priority to GB888821152A priority patent/GB8821152D0/en
Priority to FI890837A priority patent/FI890837A/en
Priority to DK83189A priority patent/DK83189A/en
Priority to EP19890301846 priority patent/EP0331369A1/en
Priority to NO89890799A priority patent/NO890799L/en
Priority to CA 592105 priority patent/CA1310055C/en
Priority to US07/315,018 priority patent/US4990752A/en
Priority to GB8904423A priority patent/GB2216351B/en
Publication of GB2215533A publication Critical patent/GB2215533A/en
Publication of GB2215533B publication Critical patent/GB2215533B/en
Application granted granted Critical
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C15/00—Details
    • F24C15/10—Tops, e.g. hot plates; Rings
    • F24C15/102—Tops, e.g. hot plates; Rings electrically heated
    • F24C15/106—Tops, e.g. hot plates; Rings electrically heated electric circuits
    • 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
    • H05B3/68—Heating arrangements specially adapted for cooking plates or analogous hot-plates
    • H05B3/74—Non-metallic plates, e.g. vitroceramic, ceramic or glassceramic hobs, also including power or control circuits
    • H05B3/742—Plates having both lamps and resistive heating elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Electric Stoves And Ranges (AREA)
GB8804602A 1987-08-13 1988-02-26 Controllable electric heater Expired - Lifetime GB2215533B (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
GB8804602A GB2215533B (en) 1987-08-13 1988-02-26 Controllable electric heater
GB888821152A GB8821152D0 (en) 1988-02-26 1988-09-09 Controllable electric heater
FI890837A FI890837A (en) 1988-02-26 1989-02-22 REGLERBART ELVAERMEAGGREGAT.
DK83189A DK83189A (en) 1988-02-26 1989-02-23 AC CIRCUIT FOR ELECTRIC HEATING AND REGULATABLE ELECTRIC HEATING DEVICE
US07/315,018 US4990752A (en) 1988-02-26 1989-02-24 Controllable electric heater
NO89890799A NO890799L (en) 1988-02-26 1989-02-24 CONTROLLABLE ELECTRIC HEATING DEVICE.
EP19890301846 EP0331369A1 (en) 1988-02-26 1989-02-24 Controllable electric heater
CA 592105 CA1310055C (en) 1988-02-26 1989-02-24 Controllable electric heater
GB8904423A GB2216351B (en) 1988-02-26 1989-02-27 Controllable electric heater

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB878719151A GB8719151D0 (en) 1987-08-13 1987-08-13 Controllable electric heater
GB8804602A GB2215533B (en) 1987-08-13 1988-02-26 Controllable electric heater

Publications (3)

Publication Number Publication Date
GB8804602D0 GB8804602D0 (en) 1988-03-30
GB2215533A GB2215533A (en) 1989-09-20
GB2215533B true GB2215533B (en) 1992-11-04

Family

ID=26292604

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8804602A Expired - Lifetime GB2215533B (en) 1987-08-13 1988-02-26 Controllable electric heater

Country Status (1)

Country Link
GB (1) GB2215533B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI890837A (en) * 1988-02-26 1989-08-27 Electrolux Ltd REGLERBART ELVAERMEAGGREGAT.
CN107515059B (en) * 2017-09-30 2023-04-14 南京工业大学 Electrical impedance-tungsten lamp composite type radiant heating experimental device and test system

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2148678A (en) * 1983-10-18 1985-05-30 Thorn Emi Domestic Appliances Heating apparatus
EP0174774A1 (en) * 1984-09-11 1986-03-19 THORN EMI Patents Limited Heating apparatus
GB2167277A (en) * 1984-09-25 1986-05-21 Ti Creda Manufacturing Ltd Improvements in or relating to controllable heat sources
GB2169461A (en) * 1985-01-07 1986-07-09 Gen Electric Co Plc Control of heating units
GB2170665A (en) * 1985-02-02 1986-08-06 Thorn Emi Domestic Appliances Heating apparatus
WO1986007519A1 (en) * 1985-06-11 1986-12-18 Micropore International Limited Improvements in or relating to infra-red heaters
GB2178914A (en) * 1985-07-26 1987-02-18 Bosch Siemens Hausgeraete Electric heating means
US4700051A (en) * 1984-09-22 1987-10-13 E.G.O. Elektro-Gerate Blanc U. Fischer Radiant heater for cooking appliances

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2148678A (en) * 1983-10-18 1985-05-30 Thorn Emi Domestic Appliances Heating apparatus
EP0174774A1 (en) * 1984-09-11 1986-03-19 THORN EMI Patents Limited Heating apparatus
US4700051A (en) * 1984-09-22 1987-10-13 E.G.O. Elektro-Gerate Blanc U. Fischer Radiant heater for cooking appliances
GB2167277A (en) * 1984-09-25 1986-05-21 Ti Creda Manufacturing Ltd Improvements in or relating to controllable heat sources
GB2169461A (en) * 1985-01-07 1986-07-09 Gen Electric Co Plc Control of heating units
GB2170665A (en) * 1985-02-02 1986-08-06 Thorn Emi Domestic Appliances Heating apparatus
WO1986007519A1 (en) * 1985-06-11 1986-12-18 Micropore International Limited Improvements in or relating to infra-red heaters
GB2178914A (en) * 1985-07-26 1987-02-18 Bosch Siemens Hausgeraete Electric heating means

Also Published As

Publication number Publication date
GB8804602D0 (en) 1988-03-30
GB2215533A (en) 1989-09-20

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Legal Events

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

Effective date: 19940226