FR1440004A - Valve control unit - Google Patents
Valve control unitInfo
- Publication number
- FR1440004A FR1440004A FR12541A FR12541A FR1440004A FR 1440004 A FR1440004 A FR 1440004A FR 12541 A FR12541 A FR 12541A FR 12541 A FR12541 A FR 12541A FR 1440004 A FR1440004 A FR 1440004A
- Authority
- FR
- France
- Prior art keywords
- control unit
- valve control
- valve
- unit
- control
- 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
- G05D23/02—Control of temperature without auxiliary power with sensing element expanding and contracting in response to changes of temperature
- G05D23/021—Control of temperature without auxiliary power with sensing element expanding and contracting in response to changes of temperature the sensing element being a non-metallic solid, e.g. elastomer, paste
- G05D23/022—Control of temperature without auxiliary power with sensing element expanding and contracting in response to changes of temperature the sensing element being a non-metallic solid, e.g. elastomer, paste the sensing element being placed within a regulating fluid flow
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR12541A FR1440004A (en) | 1965-04-08 | 1965-04-08 | Valve control unit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR12541A FR1440004A (en) | 1965-04-08 | 1965-04-08 | Valve control unit |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1440004A true FR1440004A (en) | 1966-05-27 |
Family
ID=8575999
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR12541A Expired FR1440004A (en) | 1965-04-08 | 1965-04-08 | Valve control unit |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1440004A (en) |
-
1965
- 1965-04-08 FR FR12541A patent/FR1440004A/en not_active Expired
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR1448135A (en) | Control valve | |
CH521460A (en) | Program control device | |
AT262453B (en) | Control device | |
FR1508497A (en) | Hydraulic control unit | |
AT265406B (en) | Program control device | |
CH445224A (en) | Control device | |
FR93574E (en) | Ultrasonic control device. | |
FR1505859A (en) | Thermostatic control | |
AT271118B (en) | Control valve | |
FR1485225A (en) | Sequential control | |
CH469322A (en) | Control device | |
FR1452650A (en) | Position control unit | |
FR1433406A (en) | Vibrating device with control valves | |
FR1524697A (en) | Control valve mechanism | |
FR1440004A (en) | Valve control unit | |
FR1383370A (en) | Position control unit | |
FR1407294A (en) | Control valve | |
CH454904A (en) | Control device | |
FR1454446A (en) | Train control unit | |
FR1438379A (en) | Position control unit | |
FR1440692A (en) | Control device | |
FR1522589A (en) | Electro-hydraulic control unit | |
FR1426619A (en) | Pneumatic control unit | |
FR1443366A (en) | Valve control | |
FR1513447A (en) | Timed control unit |