EP0103741A3 - Heating element, especially radiant heating element for the heating of ceramic plates - Google Patents
Heating element, especially radiant heating element for the heating of ceramic plates Download PDFInfo
- Publication number
- EP0103741A3 EP0103741A3 EP83107991A EP83107991A EP0103741A3 EP 0103741 A3 EP0103741 A3 EP 0103741A3 EP 83107991 A EP83107991 A EP 83107991A EP 83107991 A EP83107991 A EP 83107991A EP 0103741 A3 EP0103741 A3 EP 0103741A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- heating element
- heating
- ceramic plates
- especially radiant
- radiant
- 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
Links
- 238000010438 heat treatment Methods 0.000 title 3
- 239000000919 ceramic Substances 0.000 title 1
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
-
- 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
- H05B3/746—Protection, e.g. overheat cutoff, hot plate indicator
-
- 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
- H05B2203/037—Heaters with zones of different power density
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Resistance Heating (AREA)
- Electric Stoves And Ranges (AREA)
- Control Of Resistance Heating (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT83107991T ATE38757T1 (en) | 1982-09-16 | 1983-08-12 | HEATING ELEMENT, ESPECIALLY RADIANT HEATING ELEMENT FOR HEATING GLASS-CERAMIC PLATES. |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3234349 | 1982-09-16 | ||
DE19823234349 DE3234349A1 (en) | 1982-09-16 | 1982-09-16 | Heating element for glass-ceramic cooking surfaces |
DE19833314501 DE3314501A1 (en) | 1983-04-21 | 1983-04-21 | Heating element, especially a radiant heating element for heating glass-ceramic plates |
DE3314501 | 1983-04-21 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0103741A2 EP0103741A2 (en) | 1984-03-28 |
EP0103741A3 true EP0103741A3 (en) | 1984-07-25 |
EP0103741B1 EP0103741B1 (en) | 1988-11-17 |
Family
ID=25804505
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP83107991A Expired EP0103741B1 (en) | 1982-09-16 | 1983-08-12 | Heating element, especially radiant heating element for the heating of ceramic plates |
Country Status (7)
Country | Link |
---|---|
US (1) | US4511789A (en) |
EP (1) | EP0103741B1 (en) |
AU (1) | AU1912683A (en) |
DE (1) | DE3378516D1 (en) |
ES (1) | ES525626A0 (en) |
GR (1) | GR81429B (en) |
YU (1) | YU44859B (en) |
Families Citing this family (39)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3315438A1 (en) * | 1983-04-28 | 1984-10-31 | E.G.O. Elektro-Geräte Blanc u. Fischer, 7519 Oberderdingen | HEATING ELEMENT FOR HEATING COOKING, HEATING PLATES OR THE LIKE |
DE3417713A1 (en) * | 1984-05-12 | 1985-11-14 | E.G.O. Elektro-Geräte Blanc u. Fischer, 7519 Oberderdingen | ELECTRIC COOKING PLATE |
US4700051A (en) * | 1984-09-22 | 1987-10-13 | E.G.O. Elektro-Gerate Blanc U. Fischer | Radiant heater for cooking appliances |
DE3503648C2 (en) * | 1984-09-22 | 1994-08-11 | Ego Elektro Blanc & Fischer | Radiant heaters for cooking appliances |
GB8514785D0 (en) * | 1985-06-11 | 1985-07-10 | Micropore International Ltd | Infra-red heaters |
US4695335A (en) * | 1985-11-08 | 1987-09-22 | R. W. Lyall & Company, Inc. | Method for developing a predetermined fusing temperature in thermoplastic items |
GB8601789D0 (en) * | 1986-01-24 | 1986-02-26 | Redring Electric Ltd | Electric hobs & heating units |
EP0234373A3 (en) * | 1986-02-26 | 1988-03-02 | E.G.O. Elektro-Geräte Blanc u. Fischer | Cooking unit with radiant heating element |
DE3622415A1 (en) * | 1986-07-03 | 1988-01-07 | Ego Elektro Blanc & Fischer | BEAM RADIATOR |
DE8711209U1 (en) * | 1987-08-18 | 1987-10-01 | E.G.O. Elektro-Geräte Blanc u. Fischer, 7519 Oberderdingen | Electric radiator |
GB8720054D0 (en) * | 1987-08-25 | 1987-09-30 | Micropore International Ltd | Radiant electric heater assemblies |
US4943706A (en) * | 1988-04-18 | 1990-07-24 | R. W. Lyall & Company, Inc. | Method and apparatus for fusing thermoplastic materials |
GB2228395A (en) * | 1989-02-20 | 1990-08-22 | Emaco | Electric hotplates |
US5294778A (en) * | 1991-09-11 | 1994-03-15 | Lam Research Corporation | CVD platen heater system utilizing concentric electric heating elements |
ES2049180B1 (en) * | 1992-09-17 | 1996-11-01 | Eika S Coop Ltda | IMPROVEMENTS IN RADIANT HEATERS. |
DE4438648A1 (en) | 1994-10-28 | 1996-05-02 | Ego Elektro Blanc & Fischer | Radiant heater |
GB2307836B (en) * | 1995-11-30 | 2000-05-24 | Ceramaspeed Ltd | Radiant electric heater arrangement |
US6469283B1 (en) * | 1999-03-04 | 2002-10-22 | Applied Materials, Inc. | Method and apparatus for reducing thermal gradients within a substrate support |
US6222247B1 (en) * | 1999-12-02 | 2001-04-24 | United Microelectronics Corp. | Semiconductor resistor that can be withstand high voltages |
DE10053415A1 (en) * | 2000-10-27 | 2002-05-29 | Bsh Bosch Siemens Hausgeraete | Electric radiator |
GB0115831D0 (en) * | 2001-06-28 | 2001-08-22 | Ceramaspeed Ltd | Radiant electric heater |
GB0203826D0 (en) * | 2002-02-19 | 2002-04-03 | Ceramaspeed Ltd | Electric heater assembly |
GB0217351D0 (en) * | 2002-07-25 | 2002-09-04 | Ceramaspeed Ltd | Radiant electric heater |
ES2222804B1 (en) * | 2003-06-13 | 2005-10-01 | Bsh Electrodomesticos España, S.A. | PROCEDURE FOR HEATING A CONTAINER SENSITIVE TO THE TEMPERATURE AND CORRESPONDING WARMING DEVICE. |
GB0316627D0 (en) * | 2003-07-16 | 2003-08-20 | Ceramaspeed Ltd | Radiant electric heater |
DE10356790A1 (en) * | 2003-12-04 | 2005-07-07 | BSH Bosch und Siemens Hausgeräte GmbH | Heating device for fluids, water heaters and process for their preparation |
US7038176B2 (en) * | 2004-02-25 | 2006-05-02 | Maytag Corporation | Infinite temperature control for heating element of a cooking appliance |
US7180038B2 (en) * | 2004-08-03 | 2007-02-20 | E.G.O. Elektro-Geraetebau Gmbh | Device for switching on and off several heating mechanisms of cooking equipment as well as cooking equipment with such a device |
US7230209B2 (en) * | 2005-04-26 | 2007-06-12 | Maytag Corporation | Dual voltage infinite temperature control for an electric cooking appliance |
US20080142505A1 (en) * | 2006-12-18 | 2008-06-19 | Bsh Home Appliances Corporation | Low simmer heating element with mechanical switches |
US8274020B2 (en) * | 2010-05-04 | 2012-09-25 | Whirlpool Corporation | Apparatus and method of controlling a triple heating element of a cooking appliance |
FR2985650B1 (en) | 2012-01-16 | 2016-03-11 | Seb Sa | FOOD COOKING INFORMATION METHOD AND ASSOCIATED APPARATUS |
ES1077312Y (en) * | 2012-06-13 | 2012-09-28 | Eika S Coop | Cooking appliance adapted to a cooking hob, in particular ceramic hob |
DE102013216290B4 (en) | 2013-08-16 | 2015-09-03 | E.G.O. Elektro-Gerätebau GmbH | Heating device and method for operating a heating device |
JP6219229B2 (en) * | 2014-05-19 | 2017-10-25 | 東京エレクトロン株式会社 | Heater feeding mechanism |
DE102014215776A1 (en) * | 2014-08-08 | 2016-02-11 | BSH Hausgeräte GmbH | Method for accelerating a cooking process, control device and cooking appliance therefor |
EP4001768A1 (en) * | 2016-02-01 | 2022-05-25 | Evo, Inc. | Cooking system with multiple heating elements |
KR102111109B1 (en) * | 2017-02-21 | 2020-05-14 | 엘지전자 주식회사 | The surface heater, the electric range comprising the same, and the manufacturing method for the same |
CN108652424A (en) * | 2018-06-13 | 2018-10-16 | 李金胜 | A kind of electric food warmer heating system |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1696684A (en) * | 1927-04-13 | 1928-12-25 | Otto A Knopp | Heater controller |
FR888388A (en) * | 1942-04-24 | 1943-12-10 | Entpr S Electr Fribourgeoises | Electric heating plate, the heating part of which is made up of at least two distinct parts |
US2666836A (en) * | 1950-09-05 | 1954-01-19 | Stiebel Theodor | Electric controller for heating elements |
DE1097586B (en) * | 1954-11-30 | 1961-01-19 | Karl Fischer | Hot plate with multi-stage switch |
DE1239034B (en) * | 1964-03-10 | 1967-04-20 | Ernst Dreefs Ges Mit Beschraen | Seven-step control circuit for hotplates |
FR2197294A1 (en) * | 1972-08-24 | 1974-03-22 | Siemens Elektrogeraete Gmbh | |
DE2347045A1 (en) * | 1973-09-19 | 1975-03-27 | Licentia Gmbh | Electrically heated hotplate - has lower and higher cooking ranges with lower and higher powers respectively |
FR2409656A1 (en) * | 1977-11-22 | 1979-06-15 | Ego Elektro Blanc & Fischer | HEATING PLATE FOR COOKING FOOD |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2419083A (en) * | 1943-01-12 | 1947-04-15 | Proctor Electric Co | Electrical cooking apparatus |
US2450399A (en) * | 1948-01-09 | 1948-09-28 | Tappan Stove Co | Indicator for electric ranges |
US2906845A (en) * | 1955-12-22 | 1959-09-29 | Proctor Electric Co | Parallel heating unit wattage controller system |
AT235422B (en) * | 1962-08-09 | 1964-08-25 | Karl Fischer | Temperature controlled mass cooking plate |
US3257544A (en) * | 1963-05-09 | 1966-06-21 | Warren Electric Corp | Heating circuits |
DE2118407C3 (en) * | 1971-04-16 | 1974-01-10 | Bosch-Siemens Hausgeraete Gmbh, 7000 Stuttgart | Arrangement for regulating the output of electric hotplates |
DE2221874C3 (en) * | 1972-05-04 | 1974-12-12 | Bosch-Siemens Hausgeraete Gmbh, 7000 Stuttgart | Arrangement for regulating the output of electric hotplates |
SE8000898L (en) * | 1979-02-07 | 1980-08-08 | Micropore International Ltd | DEVICE FOR DELETING COOKERS |
GR69904B (en) * | 1979-10-27 | 1982-07-20 | Ego Elektro Blanc & Fischer | |
NZ196104A (en) * | 1980-02-01 | 1984-08-24 | Micropore International Ltd | Cooker plate with twin element:thermal cut-out for one |
DE3007037A1 (en) * | 1980-02-26 | 1981-09-03 | Ego Elektro Blanc & Fischer | GLASS CERAMIC COOKER |
DE8133341U1 (en) * | 1980-11-17 | 1982-03-25 | Micropore International Ltd., Droitwich, Worcestershire | ELECTRIC RADIATION HEATER FOR COOKERS WITH GLASS CERAMIC COVER PANELS |
-
1983
- 1983-08-12 DE DE8383107991T patent/DE3378516D1/en not_active Expired
- 1983-08-12 EP EP83107991A patent/EP0103741B1/en not_active Expired
- 1983-08-25 GR GR72301A patent/GR81429B/el unknown
- 1983-08-31 US US06/528,157 patent/US4511789A/en not_active Expired - Fee Related
- 1983-09-14 AU AU19126/83A patent/AU1912683A/en not_active Abandoned
- 1983-09-15 YU YU1874/83A patent/YU44859B/en unknown
- 1983-09-15 ES ES525626A patent/ES525626A0/en active Granted
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1696684A (en) * | 1927-04-13 | 1928-12-25 | Otto A Knopp | Heater controller |
FR888388A (en) * | 1942-04-24 | 1943-12-10 | Entpr S Electr Fribourgeoises | Electric heating plate, the heating part of which is made up of at least two distinct parts |
US2666836A (en) * | 1950-09-05 | 1954-01-19 | Stiebel Theodor | Electric controller for heating elements |
DE1097586B (en) * | 1954-11-30 | 1961-01-19 | Karl Fischer | Hot plate with multi-stage switch |
DE1239034B (en) * | 1964-03-10 | 1967-04-20 | Ernst Dreefs Ges Mit Beschraen | Seven-step control circuit for hotplates |
FR2197294A1 (en) * | 1972-08-24 | 1974-03-22 | Siemens Elektrogeraete Gmbh | |
DE2347045A1 (en) * | 1973-09-19 | 1975-03-27 | Licentia Gmbh | Electrically heated hotplate - has lower and higher cooking ranges with lower and higher powers respectively |
FR2409656A1 (en) * | 1977-11-22 | 1979-06-15 | Ego Elektro Blanc & Fischer | HEATING PLATE FOR COOKING FOOD |
Also Published As
Publication number | Publication date |
---|---|
EP0103741A2 (en) | 1984-03-28 |
ES8406833A1 (en) | 1984-07-16 |
GR81429B (en) | 1984-12-11 |
ES525626A0 (en) | 1984-07-16 |
YU44859B (en) | 1991-04-30 |
EP0103741B1 (en) | 1988-11-17 |
AU1912683A (en) | 1984-03-22 |
DE3378516D1 (en) | 1988-12-22 |
US4511789A (en) | 1985-04-16 |
YU187483A (en) | 1985-12-31 |
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Legal Events
Date | Code | Title | Description |
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PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
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AK | Designated contracting states |
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17P | Request for examination filed |
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