GB190207792A - Improvements in Electric Cooking and Heating Apparatus. - Google Patents
Improvements in Electric Cooking and Heating Apparatus.Info
- Publication number
- GB190207792A GB190207792A GB190207792DA GB190207792A GB 190207792 A GB190207792 A GB 190207792A GB 190207792D A GB190207792D A GB 190207792DA GB 190207792 A GB190207792 A GB 190207792A
- Authority
- GB
- United Kingdom
- Prior art keywords
- mica
- strip
- heating
- flat
- wound
- 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
Landscapes
- Resistance Heating (AREA)
- Electric Stoves And Ranges (AREA)
Abstract
7792. Lutz, L. April 3. Heating by electricity.-Nickel strips are used as resistances for heating cooking-vessels, ovens, flat irons, and other articles. Fig. 4 is a plan of an oven o and a flat heater n. The strip b may be wound round the oven or other article to be heated, on a layer of enamel or mica, spaces being left between the coils, which may be covered with a mixture of sand and soluble glass. Several layers of strip may thus be applied, with interposed mica. For heating a flat surface, insulated with enamel or mica, the nickel strip may be wound on a sheet of mica q, Fig. 6, having its edges notched to keep the coils apart; or the strip may be wound on a coated or enamelled iron rod n, Fig. 4, which is itself formed into a flat coil, and may be placed below a sheet of mica and a plate for supporting things to be heated. The heating-resistances may be covered with asbestos and a casing p.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB190207792T | 1902-04-03 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB190207792A true GB190207792A (en) | 1902-07-17 |
Family
ID=32428215
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB190207792D Expired GB190207792A (en) | 1902-04-03 | 1902-04-03 | Improvements in Electric Cooking and Heating Apparatus. |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB190207792A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112879118A (en) * | 2019-11-29 | 2021-06-01 | 上海汽车集团股份有限公司 | Air inlet device of internal combustion engine |
-
1902
- 1902-04-03 GB GB190207792D patent/GB190207792A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112879118A (en) * | 2019-11-29 | 2021-06-01 | 上海汽车集团股份有限公司 | Air inlet device of internal combustion engine |
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