ES475280A1 - Electric hot plate - Google Patents
Electric hot plateInfo
- Publication number
- ES475280A1 ES475280A1 ES78475280A ES475280A ES475280A1 ES 475280 A1 ES475280 A1 ES 475280A1 ES 78475280 A ES78475280 A ES 78475280A ES 475280 A ES475280 A ES 475280A ES 475280 A1 ES475280 A1 ES 475280A1
- Authority
- ES
- Spain
- Prior art keywords
- hot plate
- grooves
- electric hot
- elements
- flattened
- 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
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
- H05B3/76—Plates with spirally-wound heating tubes
-
- 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
Abstract
An electric hot plate comprises a substantially flat, thin-walled sheet metal plate (17) provided with grooves (18) in which flattened, tubular metal sheathed heating elements (12) are received and provide a heating surface on which cooking vessels can stand. Spaced protrusions 19 formed in the grooves 18 support the elements 12 clear of the walls of the grooves to minimise heat transfer. The hot plate is stated to be self-cleaning.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19772751991 DE2751991A1 (en) | 1977-11-22 | 1977-11-22 | COOKING UNIT WITH A COOKING SURFACE formed by flattened tubular heating elements |
Publications (1)
Publication Number | Publication Date |
---|---|
ES475280A1 true ES475280A1 (en) | 1979-04-16 |
Family
ID=6024260
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES78475280A Expired ES475280A1 (en) | 1977-11-22 | 1978-11-21 | Electric hot plate |
Country Status (14)
Country | Link |
---|---|
JP (1) | JPS5481968A (en) |
AT (1) | AT373991B (en) |
AU (1) | AU518113B2 (en) |
CA (1) | CA1122637A (en) |
CH (1) | CH633626A5 (en) |
DE (1) | DE2751991A1 (en) |
ES (1) | ES475280A1 (en) |
FR (1) | FR2409656A1 (en) |
GB (1) | GB2010060B (en) |
GR (1) | GR66041B (en) |
IT (1) | IT1100168B (en) |
SE (1) | SE440437B (en) |
YU (1) | YU40727B (en) |
ZA (1) | ZA786366B (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3140074A1 (en) * | 1981-10-08 | 1983-04-28 | Fischer, Karl, 7519 Oberderdingen | ELECTRIC COOKER |
DE3269445D1 (en) * | 1981-11-10 | 1986-04-03 | Ego Elektro Blanc & Fischer | Control device for an electrical cooking plate |
DE3378516D1 (en) * | 1982-09-16 | 1988-12-22 | Ego Elektro Blanc & Fischer | Heating element, especially radiant heating element for the heating of ceramic plates |
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 |
JPS60146207U (en) * | 1984-03-09 | 1985-09-28 | 三洋電機株式会社 | Sheathed heater type electric stove |
DE8901361U1 (en) * | 1989-02-07 | 1989-03-23 | E.G.O. Elektro-Geraete Blanc U. Fischer, 7519 Oberderdingen, De | |
DE29515668U1 (en) * | 1995-09-30 | 1996-10-31 | Aeg Hausgeraete Gmbh | Built-in hob, in particular glass ceramic hob with a frame |
DE19829807A1 (en) * | 1998-07-03 | 2000-01-05 | Bsh Bosch Siemens Hausgeraete | Cooker plate with elastically deformable cover plate |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH91299A (en) * | 1920-11-06 | 1921-10-17 | Rob Miesch | Electric heating plate. |
DE636652C (en) * | 1933-08-15 | 1936-10-12 | Siemens Schuckertwerke Akt Ges | Electrically heated hotplate with tubular heating element |
GB522609A (en) * | 1938-12-12 | 1940-06-21 | Gen Electric Co Ltd | Improvements in and relating to electric heating devices |
GB543318A (en) * | 1940-09-06 | 1942-02-19 | Gen Electric Co Ltd | Improvements in electrical hot-plates |
US2361874A (en) * | 1941-04-03 | 1944-10-31 | Westinghouse Electric & Mfg Co | Heater unit construction |
CH391913A (en) * | 1960-08-09 | 1965-05-15 | Fischer Karl | Electric heating tube hotplate on a hotplate |
US3243578A (en) * | 1963-10-28 | 1966-03-29 | Ferro Corp | Support for surface units |
US3246122A (en) * | 1963-11-29 | 1966-04-12 | Gen Electric | Temperature controlled surface heating unit |
US3569672A (en) * | 1969-05-01 | 1971-03-09 | Gen Electric | Low thermal mass, plate surface heating unit |
DE2205132C3 (en) * | 1972-02-03 | 1980-09-04 | E.G.O. Elektro-Geraete Blanc U. Fischer, 7519 Oberderdingen | Electric cooker |
-
1977
- 1977-11-22 DE DE19772751991 patent/DE2751991A1/en active Granted
-
1978
- 1978-11-07 AT AT0796278A patent/AT373991B/en not_active IP Right Cessation
- 1978-11-13 ZA ZA00786366A patent/ZA786366B/en unknown
- 1978-11-13 AU AU41529/78A patent/AU518113B2/en not_active Expired
- 1978-11-14 CH CH1168778A patent/CH633626A5/en not_active IP Right Cessation
- 1978-11-20 FR FR7832648A patent/FR2409656A1/en active Granted
- 1978-11-21 CA CA316,546A patent/CA1122637A/en not_active Expired
- 1978-11-21 YU YU2711/78A patent/YU40727B/en unknown
- 1978-11-21 ES ES78475280A patent/ES475280A1/en not_active Expired
- 1978-11-21 SE SE7811984A patent/SE440437B/en unknown
- 1978-11-22 IT IT30072/78A patent/IT1100168B/en active
- 1978-11-22 GR GR57714A patent/GR66041B/el unknown
- 1978-11-22 GB GB7845555A patent/GB2010060B/en not_active Expired
- 1978-11-22 JP JP14348278A patent/JPS5481968A/en active Pending
Also Published As
Publication number | Publication date |
---|---|
DE2751991A1 (en) | 1979-05-23 |
GB2010060A (en) | 1979-06-20 |
ZA786366B (en) | 1979-10-31 |
FR2409656A1 (en) | 1979-06-15 |
GB2010060B (en) | 1982-03-24 |
AU518113B2 (en) | 1981-09-17 |
CA1122637A (en) | 1982-04-27 |
YU40727B (en) | 1986-04-30 |
IT7830072A0 (en) | 1978-11-22 |
AU4152978A (en) | 1979-05-31 |
IT1100168B (en) | 1985-09-28 |
YU272278A (en) | 1982-06-30 |
FR2409656B1 (en) | 1984-10-12 |
AT373991B (en) | 1984-03-12 |
GR66041B (en) | 1981-01-14 |
DE2751991C2 (en) | 1987-10-08 |
JPS5481968A (en) | 1979-06-29 |
SE7811984L (en) | 1979-05-23 |
SE440437B (en) | 1985-07-29 |
ATA796278A (en) | 1983-07-15 |
CH633626A5 (en) | 1982-12-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 19971201 |