FR2311349B1 - - Google Patents
Info
- Publication number
- FR2311349B1 FR2311349B1 FR7605528A FR7605528A FR2311349B1 FR 2311349 B1 FR2311349 B1 FR 2311349B1 FR 7605528 A FR7605528 A FR 7605528A FR 7605528 A FR7605528 A FR 7605528A FR 2311349 B1 FR2311349 B1 FR 2311349B1
- Authority
- FR
- France
- 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
- G05D3/00—Control of position or direction
- G05D3/12—Control of position or direction using feedback
- G05D3/14—Control of position or direction using feedback using an analogue comparing device
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B11/00—Automatic controllers
- G05B11/01—Automatic controllers electric
- G05B11/06—Automatic controllers electric in which the output signal represents a continuous function of the deviation from the desired value, i.e. continuous controllers
- G05B11/10—Automatic controllers electric in which the output signal represents a continuous function of the deviation from the desired value, i.e. continuous controllers the signal transmitted being dc
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Control Of Position Or Direction (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19752520933 DE2520933C3 (en) | 1975-05-10 | 1975-05-10 | Electro-pneumatic positioner |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2311349A1 FR2311349A1 (en) | 1976-12-10 |
FR2311349B1 true FR2311349B1 (en) | 1979-05-04 |
Family
ID=5946271
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7605528A Granted FR2311349A1 (en) | 1975-05-10 | 1976-02-27 | ELECTRO-MECHANICAL POSITION ADJUSTMENT DEVICE |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE2520933C3 (en) |
FR (1) | FR2311349A1 (en) |
GB (1) | GB1550940A (en) |
NL (1) | NL179096C (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3708414A1 (en) * | 1987-03-14 | 1988-09-22 | Holter Gmbh & Co | Controller circuit of a controlled valve drive |
DE3810139A1 (en) * | 1988-03-25 | 1989-10-05 | Schubert & Salzer Maschinen | Method and device for the control of a motor actuator operated by a fluid |
DE19537493C1 (en) * | 1995-09-25 | 1996-12-19 | Siemens Ag | Electropneumatic position controller esp. SIPART PS controller |
DE19635368C1 (en) * | 1996-08-21 | 1997-12-04 | Siemens Ag | Electro-pneumatic position regulator e.g. for control valve |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3246222A (en) * | 1962-10-03 | 1966-04-12 | Honeywell Inc | Electric current drive type servoamplifier |
US3618469A (en) * | 1968-09-19 | 1971-11-09 | Chandler Evans Inc | Solenoid operated actuator system |
-
1975
- 1975-05-10 DE DE19752520933 patent/DE2520933C3/en not_active Expired
-
1976
- 1976-02-27 FR FR7605528A patent/FR2311349A1/en active Granted
- 1976-05-04 NL NL7604749A patent/NL179096C/en not_active IP Right Cessation
- 1976-05-10 GB GB1919176A patent/GB1550940A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2520933A1 (en) | 1976-11-18 |
DE2520933B2 (en) | 1980-04-03 |
NL179096C (en) | 1986-07-01 |
DE2520933C3 (en) | 1980-12-04 |
GB1550940A (en) | 1979-08-22 |
FR2311349A1 (en) | 1976-12-10 |
NL7604749A (en) | 1976-11-12 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
DL | Decision of the director general to leave to make available licences of right | ||
ST | Notification of lapse |