FR636414A - PROCESS AND DEVICE FOR THE OPERATION OF ELECTRIC OVENS TO RECEIVE - Google Patents
PROCESS AND DEVICE FOR THE OPERATION OF ELECTRIC OVENS TO RECEIVEInfo
- Publication number
- FR636414A FR636414A FR636414DA FR636414A FR 636414 A FR636414 A FR 636414A FR 636414D A FR636414D A FR 636414DA FR 636414 A FR636414 A FR 636414A
- Authority
- FR
- France
- Prior art keywords
- receive
- electric ovens
- ovens
- electric
- 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
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D23/00—Control of temperature
- G05D23/19—Control of temperature characterised by the use of electric means
- G05D23/20—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature
- G05D23/22—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature the sensing element being a thermocouple
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D23/00—Control of temperature
- G05D23/19—Control of temperature characterised by the use of electric means
- G05D23/1927—Control of temperature characterised by the use of electric means using a plurality of sensors
- G05D23/193—Control of temperature characterised by the use of electric means using a plurality of sensors sensing the temperaure in different places in thermal relationship with one or more spaces
- G05D23/1931—Control of temperature characterised by the use of electric means using a plurality of sensors sensing the temperaure in different places in thermal relationship with one or more spaces to control the temperature of one space
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1798678X | 1926-06-23 | ||
DE636414X | 1926-06-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR636414A true FR636414A (en) | 1928-04-10 |
Family
ID=62043960
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR636414D Expired FR636414A (en) | 1926-06-23 | 1927-06-22 | PROCESS AND DEVICE FOR THE OPERATION OF ELECTRIC OVENS TO RECEIVE |
Country Status (2)
Country | Link |
---|---|
US (1) | US1798678A (en) |
FR (1) | FR636414A (en) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2557905A (en) * | 1946-09-06 | 1951-06-19 | Budd Co | Electric heating control |
US2508382A (en) * | 1946-10-10 | 1950-05-23 | Armstrong Cork Co | Method and apparatus for dielectric heating |
US2568411A (en) * | 1949-03-09 | 1951-09-18 | Westinghouse Electric Corp | Electric heating system |
US2634360A (en) * | 1950-09-21 | 1953-04-07 | Standard Oil Co | Analytical apparatus for determination of sulfur |
US2780710A (en) * | 1952-05-03 | 1957-02-05 | Dunlop Rubber Co | Apparatus for regulating the temperature of electrically heated elements |
US2678959A (en) * | 1952-10-07 | 1954-05-18 | Bell Telephone Labor Inc | Temperature-controlled induction furnace |
US2832879A (en) * | 1954-07-29 | 1958-04-29 | Jurian W Van Riper | Temperature control mechanism for extrusion apparatus |
US3094604A (en) * | 1960-08-12 | 1963-06-18 | Pullman Inc | Vehicle electric heating system |
US3159736A (en) * | 1962-07-20 | 1964-12-01 | Portland Copper & Tank Works I | Control circuit for electric furnace |
US20120314728A1 (en) * | 2011-06-08 | 2012-12-13 | Warner Power Llc | System and method to deliver and control power to an arc furnace |
-
1927
- 1927-06-20 US US200197A patent/US1798678A/en not_active Expired - Lifetime
- 1927-06-22 FR FR636414D patent/FR636414A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US1798678A (en) | 1931-03-31 |
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