CH545509A - - Google Patents
Info
- Publication number
- CH545509A CH545509A CH545509DA CH545509A CH 545509 A CH545509 A CH 545509A CH 545509D A CH545509D A CH 545509DA CH 545509 A CH545509 A CH 545509A
- Authority
- CH
- Switzerland
Links
Classifications
-
- 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
- G05B11/14—Automatic controllers electric in which the output signal represents a discontinuous function of the deviation from the desired value, i.e. discontinuous controllers
-
- 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
- G05B11/14—Automatic controllers electric in which the output signal represents a discontinuous function of the deviation from the desired value, i.e. discontinuous controllers
- G05B11/18—Multi-step controllers
-
- 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
- G05D23/1906—Control of temperature characterised by the use of electric means using an analogue comparing device
- G05D23/1912—Control of temperature characterised by the use of electric means using an analogue comparing device whose output amplitude can take more than two discrete values
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Feedback Control In General (AREA)
- Control Of Electrical Variables (AREA)
- Control Of Resistance Heating (AREA)
- Control Of Temperature (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1846871 | 1971-12-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH545509A true CH545509A (US06534493-20030318-C00166.png) | 1974-01-31 |
Family
ID=4433159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH545509D CH545509A (US06534493-20030318-C00166.png) | 1971-12-17 | 1971-12-17 |
Country Status (8)
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0785488A1 (de) * | 1996-01-19 | 1997-07-23 | Staefa Control System AG | Regelkreis für Zweipunktregelung |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2839476C2 (de) * | 1978-09-11 | 1982-09-09 | Hydrotherm Gerätebau GmbH, 6110 Dieburg | Regeleinrichtung für eine mittels zweier Teilstellglieder einer Gesamtstellgröße gesteuerten Regelstrecke |
| DE3049348C2 (de) * | 1980-12-29 | 1985-10-31 | Kraftwerk Union AG, 4330 Mülheim | Elektrohydraulischer Stellantrieb für Turbinenventile |
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1971
- 1971-12-17 CH CH545509D patent/CH545509A/xx not_active IP Right Cessation
-
1972
- 1972-12-06 DE DE19722259596 patent/DE2259596A1/de not_active Withdrawn
- 1972-12-07 AT AT1041372A patent/AT318082B/de active
- 1972-12-12 FI FI351872A patent/FI56454C/fi active
- 1972-12-14 SE SE1637572A patent/SE393690B/xx unknown
- 1972-12-15 GB GB5811972A patent/GB1399648A/en not_active Expired
- 1972-12-18 FR FR7245076A patent/FR2163761B1/fr not_active Expired
- 1972-12-18 NO NO466672A patent/NO132447C/no unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0785488A1 (de) * | 1996-01-19 | 1997-07-23 | Staefa Control System AG | Regelkreis für Zweipunktregelung |
Also Published As
| Publication number | Publication date |
|---|---|
| GB1399648A (en) | 1975-07-02 |
| FR2163761A1 (US06534493-20030318-C00166.png) | 1973-07-27 |
| SE393690B (sv) | 1977-05-16 |
| NO132447B (US06534493-20030318-C00166.png) | 1975-08-04 |
| NO132447C (US06534493-20030318-C00166.png) | 1975-11-26 |
| FI56454C (fi) | 1980-01-10 |
| AT318082B (de) | 1974-09-25 |
| DE2259596A1 (de) | 1973-06-20 |
| FI56454B (fi) | 1979-09-28 |
| FR2163761B1 (US06534493-20030318-C00166.png) | 1976-08-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |