FR1135461A - Electric temperature control system - Google Patents
Electric temperature control systemInfo
- Publication number
- FR1135461A FR1135461A FR1135461DA FR1135461A FR 1135461 A FR1135461 A FR 1135461A FR 1135461D A FR1135461D A FR 1135461DA FR 1135461 A FR1135461 A FR 1135461A
- Authority
- FR
- France
- Prior art keywords
- control system
- temperature control
- electric temperature
- electric
- temperature
- 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
- G05D23/24—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 having a resistance varying with temperature, e.g. a thermistor
- G05D23/2451—Details of the regulator
- G05D23/2453—Details of the regulator using discharge tubes
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 |
---|---|---|---|
FR1135461T | 1955-08-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1135461A true FR1135461A (en) | 1957-04-29 |
Family
ID=9639842
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1135461D Expired FR1135461A (en) | 1955-08-13 | 1955-08-13 | Electric temperature control system |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1135461A (en) |
-
1955
- 1955-08-13 FR FR1135461D patent/FR1135461A/en not_active Expired
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