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
Application number
Inventor
Ludwig Lutz
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of GB190207792A publication Critical patent/GB190207792A/en
Expired legal-status Critical Current

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.
GB190207792D 1902-04-03 1902-04-03 Improvements in Electric Cooking and Heating Apparatus. Expired GB190207792A (en)

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)

* Cited by examiner, † Cited by third party
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

Cited By (1)

* Cited by examiner, † Cited by third party
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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