FR822893A - Thermo-electric control devices - Google Patents
Thermo-electric control devicesInfo
- Publication number
- FR822893A FR822893A FR822893DA FR822893A FR 822893 A FR822893 A FR 822893A FR 822893D A FR822893D A FR 822893DA FR 822893 A FR822893 A FR 822893A
- Authority
- FR
- France
- Prior art keywords
- thermo
- control devices
- electric control
- electric
- devices
- 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
- H05B1/00—Details of electric heating devices
- H05B1/02—Automatic switching arrangements specially adapted to apparatus ; Control of heating devices
- H05B1/0202—Switches
- H05B1/0213—Switches using bimetallic elements
-
- 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
- G05D23/1919—Control of temperature characterised by the use of electric means characterised by the type of controller
- G05D23/1921—Control of temperature characterised by the use of electric means characterised by the type of controller using a thermal motor
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE822893X | 1936-04-01 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR822893A true FR822893A (en) | 1938-01-10 |
Family
ID=3881543
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR822893D Expired FR822893A (en) | 1936-04-01 | 1937-03-31 | Thermo-electric control devices |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR822893A (en) |
-
1937
- 1937-03-31 FR FR822893D patent/FR822893A/en not_active Expired
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