DE572737C - Electric immersion heater with immersion ring and automatic power circuit to which a switch is connected, which closes the circuit by placing or plugging onto the edge of a vessel - Google Patents
Electric immersion heater with immersion ring and automatic power circuit to which a switch is connected, which closes the circuit by placing or plugging onto the edge of a vesselInfo
- Publication number
- DE572737C DE572737C DEJ42248D DEJ0042248D DE572737C DE 572737 C DE572737 C DE 572737C DE J42248 D DEJ42248 D DE J42248D DE J0042248 D DEJ0042248 D DE J0042248D DE 572737 C DE572737 C DE 572737C
- Authority
- DE
- Germany
- Prior art keywords
- switch
- circuit
- vessel
- edge
- immersion
- 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
- H05B3/78—Heating arrangements specially adapted for immersion heating
- H05B3/80—Portable immersion heaters
Landscapes
- Resistance Heating (AREA)
- Control Of Resistance Heating (AREA)
- Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
Description
Hierzu 1 Blatt Zeichnungen1 sheet of drawings
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEJ42248D DE572737C (en) | Electric immersion heater with immersion ring and automatic power circuit to which a switch is connected, which closes the circuit by placing or plugging onto the edge of a vessel |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEJ42248D DE572737C (en) | Electric immersion heater with immersion ring and automatic power circuit to which a switch is connected, which closes the circuit by placing or plugging onto the edge of a vessel |
Publications (1)
Publication Number | Publication Date |
---|---|
DE572737C true DE572737C (en) | 1933-03-22 |
Family
ID=7206089
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEJ42248D Expired DE572737C (en) | Electric immersion heater with immersion ring and automatic power circuit to which a switch is connected, which closes the circuit by placing or plugging onto the edge of a vessel |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE572737C (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2640140A (en) * | 1950-12-06 | 1953-05-26 | Stiebel Theodor | Portable hot beverage preparation apparatus |
DE3149119A1 (en) * | 1981-12-11 | 1983-07-07 | Robert 7990 Friedrichshafen Kolb jun. | Electrical immersion heater |
-
0
- DE DEJ42248D patent/DE572737C/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2640140A (en) * | 1950-12-06 | 1953-05-26 | Stiebel Theodor | Portable hot beverage preparation apparatus |
DE3149119A1 (en) * | 1981-12-11 | 1983-07-07 | Robert 7990 Friedrichshafen Kolb jun. | Electrical immersion heater |
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