GB2246253B - Switch arrangement for a heater assembly - Google Patents

Switch arrangement for a heater assembly

Info

Publication number
GB2246253B
GB2246253B GB9112773A GB9112773A GB2246253B GB 2246253 B GB2246253 B GB 2246253B GB 9112773 A GB9112773 A GB 9112773A GB 9112773 A GB9112773 A GB 9112773A GB 2246253 B GB2246253 B GB 2246253B
Authority
GB
United Kingdom
Prior art keywords
heater assembly
switch arrangement
switch
arrangement
heater
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 - Fee Related
Application number
GB9112773A
Other versions
GB2246253A (en
GB9112773D0 (en
Inventor
George Anthony Higgins
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.)
Ceramaspeed Ltd
Original Assignee
Ceramaspeed 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 GB909014019A external-priority patent/GB9014019D0/en
Priority claimed from GB919105623A external-priority patent/GB9105623D0/en
Application filed by Ceramaspeed Ltd filed Critical Ceramaspeed Ltd
Publication of GB9112773D0 publication Critical patent/GB9112773D0/en
Publication of GB2246253A publication Critical patent/GB2246253A/en
Application granted granted Critical
Publication of GB2246253B publication Critical patent/GB2246253B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • H05B1/00—Details of electric heating devices
    • H05B1/02—Automatic switching arrangements specially adapted to apparatus ; Control of heating devices
    • H05B1/0202—Switches
    • H05B1/0213—Switches using bimetallic elements
    • 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
    • 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
    • H05B3/744—Lamps as heat source, i.e. heating elements with protective gas envelope, e.g. halogen lamps

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Resistance Heating (AREA)
  • Control Of Resistance Heating (AREA)
GB9112773A 1990-06-23 1991-06-13 Switch arrangement for a heater assembly Expired - Fee Related GB2246253B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB909014019A GB9014019D0 (en) 1990-06-23 1990-06-23 Switch arrangement for a heater assembly
GB919105623A GB9105623D0 (en) 1991-03-16 1991-03-16 Switch arrangement for a heater assembly

Publications (3)

Publication Number Publication Date
GB9112773D0 GB9112773D0 (en) 1991-07-31
GB2246253A GB2246253A (en) 1992-01-22
GB2246253B true GB2246253B (en) 1994-02-16

Family

ID=26297243

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9112773A Expired - Fee Related GB2246253B (en) 1990-06-23 1991-06-13 Switch arrangement for a heater assembly

Country Status (1)

Country Link
GB (1) GB2246253B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2253954B (en) * 1991-03-16 1994-10-26 Ceramaspeed Ltd A heater assembly with a switch arrangement
JP2002186176A (en) 2000-12-14 2002-06-28 Yazaki Corp Load drive
EP1223247A1 (en) * 2001-01-11 2002-07-17 Strukton Railinfra b.v. Method and apparatus for prestressing rails by electrical heating and method of laying rails
GB2485352A (en) * 2010-11-09 2012-05-16 Ignis Red Ltd Infra-red heating apparatus

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB771210A (en) * 1954-07-30 1957-03-27 Gen Electric Improvements in electrical heating devices and control arrangements therefor
GB816637A (en) * 1955-12-22 1959-07-15 Proctor Electric Co Improvements relating to wattage controller system
US3627987A (en) * 1969-04-25 1971-12-14 Westinghouse Electric Corp Control for cooking apparatus
GB1602734A (en) * 1974-01-14 1981-11-18 Thermonette Appliances Ltd Electrically-powered heating panels
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
WO1986003929A1 (en) * 1984-12-21 1986-07-03 Micropore International Limited Power control arrangement
WO1986007519A1 (en) * 1985-06-11 1986-12-18 Micropore International Limited Improvements in or relating to infra-red heaters
EP0223503A1 (en) * 1985-11-09 1987-05-27 THORN EMI Patents Limited A control circuit for a heating unit
GB2216351A (en) * 1988-02-26 1989-10-04 Electrolux Ltd Electric heater

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB771210A (en) * 1954-07-30 1957-03-27 Gen Electric Improvements in electrical heating devices and control arrangements therefor
GB816637A (en) * 1955-12-22 1959-07-15 Proctor Electric Co Improvements relating to wattage controller system
US3627987A (en) * 1969-04-25 1971-12-14 Westinghouse Electric Corp Control for cooking apparatus
GB1602734A (en) * 1974-01-14 1981-11-18 Thermonette Appliances Ltd Electrically-powered heating panels
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
WO1986003929A1 (en) * 1984-12-21 1986-07-03 Micropore International Limited Power control arrangement
WO1986007519A1 (en) * 1985-06-11 1986-12-18 Micropore International Limited Improvements in or relating to infra-red heaters
EP0223503A1 (en) * 1985-11-09 1987-05-27 THORN EMI Patents Limited A control circuit for a heating unit
GB2216351A (en) * 1988-02-26 1989-10-04 Electrolux Ltd Electric heater

Also Published As

Publication number Publication date
GB2246253A (en) 1992-01-22
GB9112773D0 (en) 1991-07-31

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Legal Events

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

Effective date: 19980613