ATE18297T1 - RADIANT HEATING ELEMENTS FOR HEATING COOKING OR HEATING SURFACE. - Google Patents

RADIANT HEATING ELEMENTS FOR HEATING COOKING OR HEATING SURFACE.

Info

Publication number
ATE18297T1
ATE18297T1 AT82109730T AT82109730T ATE18297T1 AT E18297 T1 ATE18297 T1 AT E18297T1 AT 82109730 T AT82109730 T AT 82109730T AT 82109730 T AT82109730 T AT 82109730T AT E18297 T1 ATE18297 T1 AT E18297T1
Authority
AT
Austria
Prior art keywords
heating
cooking
radiant
heating element
elements
Prior art date
Application number
AT82109730T
Other languages
German (de)
Inventor
Gerhard Goessler
Eugen Wilde
Original Assignee
Ego Elektro Blanc & Fischer
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 Ego Elektro Blanc & Fischer filed Critical Ego Elektro Blanc & Fischer
Application granted granted Critical
Publication of ATE18297T1 publication Critical patent/ATE18297T1/en

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
    • H05B1/0216—Switches actuated by the expansion of a solid element, e.g. wire or rod
    • 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
    • H05B2213/00—Aspects relating both to resistive heating and to induction heating, covered by H05B3/00 and H05B6/00
    • H05B2213/04—Heating plates with overheat protection means
    • 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
    • H05B2213/00—Aspects relating both to resistive heating and to induction heating, covered by H05B3/00 and H05B6/00
    • H05B2213/07—Heating plates with temperature control means

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Electric Stoves And Ranges (AREA)
  • Resistance Heating (AREA)
  • Baking, Grill, Roasting (AREA)

Abstract

1. Radiant heater (11) for heating cooking or heating surfaces (27), particularly of glass ceramic plates, with a support tray (12) and thermal and/or electrical insulation (13) arranged therein and a heating element (25) arranged thereon in spaced manner with respect to the cooking or heating surface (27), as well as with a heat sensor (20) projecting at least partly over the heating element (25), characterized in that the heat sensor (20) passes in the vicinity of a portion (30) of insulation (13) which is hollowed out in trough-like manner, in which the spacing of the heating element (25) from the cooking or heating surface (27) is increased with respect to the remaining heated area.
AT82109730T 1981-11-04 1982-10-21 RADIANT HEATING ELEMENTS FOR HEATING COOKING OR HEATING SURFACE. ATE18297T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19813143692 DE3143692A1 (en) 1981-11-04 1981-11-04 BEAM RADIATORS FOR HEATING COOKING AND HEATING SURFACES
EP82109730A EP0081073B1 (en) 1981-11-04 1982-10-21 Radiant heater for heating cooking or heating plates

Publications (1)

Publication Number Publication Date
ATE18297T1 true ATE18297T1 (en) 1986-03-15

Family

ID=6145543

Family Applications (1)

Application Number Title Priority Date Filing Date
AT82109730T ATE18297T1 (en) 1981-11-04 1982-10-21 RADIANT HEATING ELEMENTS FOR HEATING COOKING OR HEATING SURFACE.

Country Status (3)

Country Link
EP (1) EP0081073B1 (en)
AT (1) ATE18297T1 (en)
DE (2) DE3143692A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3536981A1 (en) * 1985-10-17 1987-04-23 Ako Werke Gmbh & Co OVERHEATING PROTECTION SWITCH OF A RADIATION HEATING
DE8706277U1 (en) * 1987-05-01 1987-06-25 E.G.O. Elektro-Geräte Blanc u. Fischer, 7519 Oberderdingen Electric radiant heater for heating a plate, in particular a glass ceramic plate
GB2336985A (en) * 1998-04-30 1999-11-03 Ceramaspeed Ltd A radiant electric heater having both a lamp-form heating element and a ribbon heating element
GB2340715B (en) * 1998-08-14 2003-01-29 Ceramaspeed Ltd Radiant electric heater
GB0301169D0 (en) 2003-01-18 2003-02-19 Ceramaspeed Ltd Radiant electric heater

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8103514U1 (en) * 1981-06-25 Fischer, Karl, 7519 Oberderdingen Temperature-sensitive switch, in particular for a signal device on cooking appliances
DE7405641U (en) * 1974-08-01 Licentia Gmbh Glass ceramic hotplate
GB1562251A (en) * 1977-02-10 1980-03-05 Micropore Internation Ltd Electrical heating units
DE2839161A1 (en) * 1978-09-08 1980-03-20 Ego Regeltech Temp. limiter for vitreous ceramic cooking utensil - has main power switch and second switch warning against touching heated surface
DE2943477C2 (en) * 1979-10-27 1987-11-26 E.G.O. Elektro-Geraete Blanc U. Fischer, 7519 Oberderdingen, De Control switch for hotplate or heat storage device - has rotary setting member also operating switch that connects in extra heating element
DE3007037A1 (en) * 1980-02-26 1981-09-03 Ego Elektro Blanc & Fischer GLASS CERAMIC COOKER

Also Published As

Publication number Publication date
EP0081073A1 (en) 1983-06-15
EP0081073B1 (en) 1986-02-26
DE3143692A1 (en) 1983-05-11
DE3269441D1 (en) 1986-04-03

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee