FR1304861A - Thermostatic valve for heating and cooling systems - Google Patents
Thermostatic valve for heating and cooling systemsInfo
- Publication number
- FR1304861A FR1304861A FR877617A FR877617A FR1304861A FR 1304861 A FR1304861 A FR 1304861A FR 877617 A FR877617 A FR 877617A FR 877617 A FR877617 A FR 877617A FR 1304861 A FR1304861 A FR 1304861A
- Authority
- FR
- France
- Prior art keywords
- heating
- cooling systems
- thermostatic valve
- thermostatic
- valve
- 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
- G05D23/01—Control of temperature without auxiliary power
- G05D23/12—Control of temperature without auxiliary power with sensing element responsive to pressure or volume changes in a confined fluid
- G05D23/121—Control of temperature without auxiliary power with sensing element responsive to pressure or volume changes in a confined fluid characterised by the sensing element
- G05D23/122—Control of temperature without auxiliary power with sensing element responsive to pressure or volume changes in a confined fluid characterised by the sensing element using a plurality of sensing elements
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR877617A FR1304861A (en) | 1961-10-31 | 1961-10-31 | Thermostatic valve for heating and cooling systems |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR877617A FR1304861A (en) | 1961-10-31 | 1961-10-31 | Thermostatic valve for heating and cooling systems |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1304861A true FR1304861A (en) | 1962-09-28 |
Family
ID=8765791
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR877617A Expired FR1304861A (en) | 1961-10-31 | 1961-10-31 | Thermostatic valve for heating and cooling systems |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1304861A (en) |
-
1961
- 1961-10-31 FR FR877617A patent/FR1304861A/en not_active Expired
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