GB502559A - Improvements in or relating to electric heating apparatus suitable for cooking and like purposes - Google Patents
Improvements in or relating to electric heating apparatus suitable for cooking and like purposesInfo
- Publication number
- GB502559A GB502559A GB1687737A GB1687737A GB502559A GB 502559 A GB502559 A GB 502559A GB 1687737 A GB1687737 A GB 1687737A GB 1687737 A GB1687737 A GB 1687737A GB 502559 A GB502559 A GB 502559A
- Authority
- GB
- United Kingdom
- Prior art keywords
- switch
- plate
- volts
- volt
- 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.)
- Expired
Links
Classifications
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Control Of Resistance Heating (AREA)
- Electric Stoves And Ranges (AREA)
Abstract
502,559. Supply systems for heating resistances. BERRY, A. F. June 17, 1937, No. 16877. [Class 38 (iv)) [Also in Group XI] Switching control.-Electric heating-apparatus suitable for cooking, heat radiating, &c. has heating elements of coiled resistance wire provided with a thin film of vitreous enamel, which are arranged as a main hot plate G and a supplementary hot plate F, Fig. 1. The plate F is fed by the 100 volt section of a 230 volt regulating winding D, whilst the plate G is connected across the 230 volts through a switch A<1>, by which the voltage across the plate G may be reduced to 130 volts and thence by 10 volt stages to 50 volts. In a modification. Fig. 2, the voltage across two hot plates F<1>, G<1>, may be varied simultaneously by a switch A<4> when the switch f is closed. A further range of heating wattages is obtainable when the switch f is opened. Specifications 497,831 and 497,924 are referred to.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1687737A GB502559A (en) | 1937-06-17 | 1937-06-17 | Improvements in or relating to electric heating apparatus suitable for cooking and like purposes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1687737A GB502559A (en) | 1937-06-17 | 1937-06-17 | Improvements in or relating to electric heating apparatus suitable for cooking and like purposes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB502559A true GB502559A (en) | 1939-03-17 |
Family
ID=10085281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1687737A Expired GB502559A (en) | 1937-06-17 | 1937-06-17 | Improvements in or relating to electric heating apparatus suitable for cooking and like purposes |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB502559A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4393299A (en) * | 1980-11-17 | 1983-07-12 | Micropore International Limited | Electric radiant heater unit for a glass ceramic top cooker |
| CN109049933A (en) * | 2018-09-21 | 2018-12-21 | 营口金辰太阳能设备有限公司秦皇岛分公司 | Photovoltaic solar cell component laminator and laminating machine composite electric heating piece |
-
1937
- 1937-06-17 GB GB1687737A patent/GB502559A/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4393299A (en) * | 1980-11-17 | 1983-07-12 | Micropore International Limited | Electric radiant heater unit for a glass ceramic top cooker |
| CN109049933A (en) * | 2018-09-21 | 2018-12-21 | 营口金辰太阳能设备有限公司秦皇岛分公司 | Photovoltaic solar cell component laminator and laminating machine composite electric heating piece |
| CN109049933B (en) * | 2018-09-21 | 2023-12-08 | 秦皇岛金辰太阳能设备有限公司 | Photovoltaic solar cell module laminating machine and composite electric heating sheet for laminating machine |
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