GB2275405B - Electric heating element - Google Patents

Electric heating element

Info

Publication number
GB2275405B
GB2275405B GB9319785A GB9319785A GB2275405B GB 2275405 B GB2275405 B GB 2275405B GB 9319785 A GB9319785 A GB 9319785A GB 9319785 A GB9319785 A GB 9319785A GB 2275405 B GB2275405 B GB 2275405B
Authority
GB
United Kingdom
Prior art keywords
heating element
electric heating
electric
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.)
Revoked
Application number
GB9319785A
Other versions
GB2275405A (en
GB9319785D0 (en
Inventor
Joseph Anthony Mcwilliams
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
Application filed by Ceramaspeed Ltd filed Critical Ceramaspeed Ltd
Publication of GB9319785D0 publication Critical patent/GB9319785D0/en
Priority to DE69406818T priority Critical patent/DE69406818T2/en
Priority to DK94300749T priority patent/DK0612199T3/en
Priority to EP94300749A priority patent/EP0612199B1/en
Priority to AT94300749T priority patent/ATE160481T1/en
Priority to DE9421964U priority patent/DE9421964U1/en
Priority to ES94300749T priority patent/ES2109601T3/en
Priority to JP6033232A priority patent/JPH06300279A/en
Priority to US08/193,246 priority patent/US5477031A/en
Publication of GB2275405A publication Critical patent/GB2275405A/en
Application granted granted Critical
Publication of GB2275405B publication Critical patent/GB2275405B/en
Priority to GR970403366T priority patent/GR3025719T3/en
Anticipated expiration legal-status Critical
Revoked 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
    • H05B3/68—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
    • H05B3/748—Resistive heating elements, i.e. heating elements exposed to the air, e.g. coil wire heater
    • 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
GB9319785A 1993-02-11 1993-09-24 Electric heating element Revoked GB2275405B (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
DE69406818T DE69406818T2 (en) 1993-02-11 1994-02-01 Electric heating element, its manufacture and use
DK94300749T DK0612199T3 (en) 1993-02-11 1994-02-01 Electric heating element, its manufacture and use
EP94300749A EP0612199B1 (en) 1993-02-11 1994-02-01 Electrical heating element, its manufacture and use
AT94300749T ATE160481T1 (en) 1993-02-11 1994-02-01 ELECTRIC HEATING ELEMENT, ITS PRODUCTION AND USE
DE9421964U DE9421964U1 (en) 1993-02-11 1994-02-01 Electric heating element
ES94300749T ES2109601T3 (en) 1993-02-11 1994-02-01 ELECTRIC HEATING ELEMENT, ITS MANUFACTURE AND ITS USE.
JP6033232A JPH06300279A (en) 1993-02-11 1994-02-07 Electric heating element for radiation electric heater
US08/193,246 US5477031A (en) 1993-02-11 1994-02-08 Electrical heating element, its manufacture and use
GR970403366T GR3025719T3 (en) 1993-02-11 1997-12-19 Electrical heating element, its manufacture and use.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB939302693A GB9302693D0 (en) 1993-02-11 1993-02-11 Electric heating element

Publications (3)

Publication Number Publication Date
GB9319785D0 GB9319785D0 (en) 1993-11-10
GB2275405A GB2275405A (en) 1994-08-24
GB2275405B true GB2275405B (en) 1996-07-24

Family

ID=10730238

Family Applications (2)

Application Number Title Priority Date Filing Date
GB939302693A Pending GB9302693D0 (en) 1993-02-11 1993-02-11 Electric heating element
GB9319785A Revoked GB2275405B (en) 1993-02-11 1993-09-24 Electric heating element

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB939302693A Pending GB9302693D0 (en) 1993-02-11 1993-02-11 Electric heating element

Country Status (1)

Country Link
GB (2) GB9302693D0 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3408137B2 (en) * 1998-02-27 2003-05-19 三洋電機株式会社 Cooking device

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1569588A (en) * 1975-11-14 1980-06-18 Ego Elektro Blanc & Fischer Electrical radiation heater for a glass ceramic plate
US4292504A (en) * 1979-10-02 1981-09-29 Tutco, Inc. Expanded metal electric heating element with edge support

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1569588A (en) * 1975-11-14 1980-06-18 Ego Elektro Blanc & Fischer Electrical radiation heater for a glass ceramic plate
US4292504A (en) * 1979-10-02 1981-09-29 Tutco, Inc. Expanded metal electric heating element with edge support

Also Published As

Publication number Publication date
GB2275405A (en) 1994-08-24
GB9302693D0 (en) 1993-03-24
GB9319785D0 (en) 1993-11-10

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Legal Events

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

Effective date: 19980924

773K Patent revoked under sect. 73(2)/1977