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GB2349322B - Improvements relating to heating elements - Google Patents

Improvements relating to heating elements

Info

Publication number
GB2349322B
GB2349322B GB9908918A GB9908918A GB2349322B GB 2349322 B GB2349322 B GB 2349322B GB 9908918 A GB9908918 A GB 9908918A GB 9908918 A GB9908918 A GB 9908918A GB 2349322 B GB2349322 B GB 2349322B
Authority
GB
United Kingdom
Prior art keywords
heating elements
improvements relating
relating
heating
elements
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
GB9908918A
Other versions
GB9908918D0 (en
GB2349322A (en
Inventor
Robert Andrew O'neill
Robin Keith Moore
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.)
Otter Controls Ltd
Original Assignee
Otter Controls 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
Application filed by Otter Controls Ltd filed Critical Otter Controls Ltd
Priority to GB9908918A priority Critical patent/GB2349322B/en
Publication of GB9908918D0 publication Critical patent/GB9908918D0/en
Priority to AU41310/00A priority patent/AU4131000A/en
Priority to PCT/GB2000/001525 priority patent/WO2000064218A1/en
Priority to CNB008090009A priority patent/CN1162047C/en
Priority to EP00920894A priority patent/EP1172021A1/en
Publication of GB2349322A publication Critical patent/GB2349322A/en
Application granted granted Critical
Publication of GB2349322B publication Critical patent/GB2349322B/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
    • 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
    • H05B3/26—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater non-flexible heating conductor mounted on insulating base
    • H05B3/262—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater non-flexible heating conductor mounted on insulating base the insulating base being an insulated metal plate
    • 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
    • H05B3/265—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater non-flexible heating conductor mounted on insulating base the insulating base 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
    • 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
    • H05B2203/021—Heaters specially adapted for heating liquids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Surface Heating Bodies (AREA)
GB9908918A 1999-04-19 1999-04-19 Improvements relating to heating elements Expired - Fee Related GB2349322B (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
GB9908918A GB2349322B (en) 1999-04-19 1999-04-19 Improvements relating to heating elements
AU41310/00A AU4131000A (en) 1999-04-19 2000-04-19 Improvements relating to heating elements
PCT/GB2000/001525 WO2000064218A1 (en) 1999-04-19 2000-04-19 Improvements relating to heating elements
CNB008090009A CN1162047C (en) 1999-04-19 2000-04-19 Method of forming heating element, element manufactured therewith, and electrical appliance comprising same
EP00920894A EP1172021A1 (en) 1999-04-19 2000-04-19 Improvements relating to heating elements

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9908918A GB2349322B (en) 1999-04-19 1999-04-19 Improvements relating to heating elements

Publications (3)

Publication Number Publication Date
GB9908918D0 GB9908918D0 (en) 1999-06-16
GB2349322A GB2349322A (en) 2000-10-25
GB2349322B true GB2349322B (en) 2003-07-16

Family

ID=10851818

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9908918A Expired - Fee Related GB2349322B (en) 1999-04-19 1999-04-19 Improvements relating to heating elements

Country Status (5)

Country Link
EP (1) EP1172021A1 (en)
CN (1) CN1162047C (en)
AU (1) AU4131000A (en)
GB (1) GB2349322B (en)
WO (1) WO2000064218A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2353456B (en) * 1999-08-13 2004-08-25 Strix Ltd Electric heaters

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU72228A1 (en) * 1974-04-11 1975-08-20
US3971361A (en) * 1974-07-15 1976-07-27 General Electric Company Low thermal mass cooking utensil
DE69700108T2 (en) * 1996-07-15 1999-07-22 Koninklijke Philips Electronics N.V., Eindhoven HEATING ELEMENT
DE19825836B4 (en) * 1998-06-10 2006-10-05 Stiebel Eltron Gmbh & Co. Kg Method for applying at least one thick-film heating conductor to a water tank and water tank

Also Published As

Publication number Publication date
EP1172021A1 (en) 2002-01-16
CN1356017A (en) 2002-06-26
CN1162047C (en) 2004-08-11
GB9908918D0 (en) 1999-06-16
AU4131000A (en) 2000-11-02
WO2000064218A1 (en) 2000-10-26
GB2349322A (en) 2000-10-25

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