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GB9315589D0 - Radiant electric heater - Google Patents

Radiant electric heater

Info

Publication number
GB9315589D0
GB9315589D0 GB939315589A GB9315589A GB9315589D0 GB 9315589 D0 GB9315589 D0 GB 9315589D0 GB 939315589 A GB939315589 A GB 939315589A GB 9315589 A GB9315589 A GB 9315589A GB 9315589 D0 GB9315589 D0 GB 9315589D0
Authority
GB
United Kingdom
Prior art keywords
electric heater
radiant electric
heating element
insulating material
electrical
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.)
Granted
Application number
GB939315589A
Other versions
GB2280578A (en
GB2280578B (en
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
Priority to GB9315589A priority Critical patent/GB2280578B/en
Publication of GB9315589D0 publication Critical patent/GB9315589D0/en
Priority to EP94305133A priority patent/EP0637194B1/en
Priority to ES94305133T priority patent/ES2107138T3/en
Priority to DE69405834T priority patent/DE69405834T2/en
Priority to AT94305133T priority patent/ATE158684T1/en
Priority to DK94305133.4T priority patent/DK0637194T3/en
Publication of GB2280578A publication Critical patent/GB2280578A/en
Application granted granted Critical
Publication of GB2280578B publication Critical patent/GB2280578B/en
Priority to GR970403115T priority patent/GR3025466T3/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
    • H05B3/68—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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Resistance Heating (AREA)
  • Electric Ovens (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Electric Stoves And Ranges (AREA)

Abstract

A radiant electric heater, for example for use with a glass ceramic top cooker, comprises a support dish (1) containing a base layer (2) of thermal and electrical insulating material and at least one electrical heating element supported by the insulating material. The heating element comprises first and second portions electrically connected in series for operation, the first portion (4) comprising an elongate strip of resistive material and the second portion (5) comprising coiled bare resistance wire. <IMAGE>
GB9315589A 1993-07-28 1993-07-28 Radiant electric heater Expired - Fee Related GB2280578B (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
GB9315589A GB2280578B (en) 1993-07-28 1993-07-28 Radiant electric heater
EP94305133A EP0637194B1 (en) 1993-07-28 1994-07-13 Radiant electric heater
ES94305133T ES2107138T3 (en) 1993-07-28 1994-07-13 RADIANT ELECTRIC HEATER.
DE69405834T DE69405834T2 (en) 1993-07-28 1994-07-13 Electric radiant heater
AT94305133T ATE158684T1 (en) 1993-07-28 1994-07-13 ELECTRIC HEAT RADIATOR
DK94305133.4T DK0637194T3 (en) 1993-07-28 1994-07-13 Electric radiator heater
GR970403115T GR3025466T3 (en) 1993-07-28 1997-11-25 Radiant electric heater.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9315589A GB2280578B (en) 1993-07-28 1993-07-28 Radiant electric heater

Publications (3)

Publication Number Publication Date
GB9315589D0 true GB9315589D0 (en) 1993-09-08
GB2280578A GB2280578A (en) 1995-02-01
GB2280578B GB2280578B (en) 1997-02-26

Family

ID=10739551

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9315589A Expired - Fee Related GB2280578B (en) 1993-07-28 1993-07-28 Radiant electric heater

Country Status (7)

Country Link
EP (1) EP0637194B1 (en)
AT (1) ATE158684T1 (en)
DE (1) DE69405834T2 (en)
DK (1) DK0637194T3 (en)
ES (1) ES2107138T3 (en)
GB (1) GB2280578B (en)
GR (1) GR3025466T3 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2003246042B2 (en) * 1999-02-19 2005-07-07 Wik Far East Ltd Electric Heating Plate
GB0221519D0 (en) * 2002-09-17 2002-10-23 Ceramaspeed Ltd Radiant electric heater
USD517743S1 (en) * 2003-12-09 2006-03-21 Le Creuset Of America, Inc. Hotpad
JP2005197074A (en) * 2004-01-07 2005-07-21 Ngk Insulators Ltd Resistance heating element and heater
USD541486S1 (en) 2005-07-22 2007-04-24 Le Creuset Of America, Inc. Hotpad
CN109041291A (en) * 2018-07-02 2018-12-18 安徽思源三轻智能制造有限公司 A kind of heating plate of homogeneous heating

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8514785D0 (en) * 1985-06-11 1985-07-10 Micropore International Ltd Infra-red heaters
DE3812490A1 (en) * 1988-04-15 1989-11-02 Ego Elektro Blanc & Fischer BEAM RADIATOR
GB8926289D0 (en) * 1989-11-21 1990-01-10 Ceramaspeed Ltd Radiant electric heaters
DE4023810A1 (en) * 1990-07-27 1992-01-30 Ako Werke Gmbh & Co Hotplate for electric hub - provides connection litz wire or lead at ends of heating element resistance wire for protection
DE4031343C2 (en) * 1990-10-04 1996-04-11 Ako Werke Gmbh & Co Method for attaching a heating wire to an insulating support and heating element, in particular for a glass ceramic hotplate

Also Published As

Publication number Publication date
GB2280578A (en) 1995-02-01
DK0637194T3 (en) 1998-03-30
DE69405834T2 (en) 1998-03-12
GR3025466T3 (en) 1998-02-27
DE69405834D1 (en) 1997-10-30
GB2280578B (en) 1997-02-26
ES2107138T3 (en) 1997-11-16
EP0637194B1 (en) 1997-09-24
EP0637194A1 (en) 1995-02-01
ATE158684T1 (en) 1997-10-15

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Legal Events

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

Effective date: 20000728