FR2401452B3 - - Google Patents
Info
- Publication number
- FR2401452B3 FR2401452B3 FR7636415A FR7636415A FR2401452B3 FR 2401452 B3 FR2401452 B3 FR 2401452B3 FR 7636415 A FR7636415 A FR 7636415A FR 7636415 A FR7636415 A FR 7636415A FR 2401452 B3 FR2401452 B3 FR 2401452B3
- 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
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- 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
- G05B11/26—Automatic controllers electric in which the output signal is a pulse-train
- G05B11/30—Automatic controllers electric in which the output signal is a pulse-train using pulse-frequency modulation
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- 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
- G05D23/1927—Control of temperature characterised by the use of electric means using a plurality of sensors
- G05D23/193—Control of temperature characterised by the use of electric means using a plurality of sensors sensing the temperaure in different places in thermal relationship with one or more spaces
- G05D23/1931—Control of temperature characterised by the use of electric means using a plurality of sensors sensing the temperaure in different places in thermal relationship with one or more spaces to control the temperature of one space
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- 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
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Remote Sensing (AREA)
- Ac-Ac Conversion (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7636415A FR2401452A1 (fr) | 1976-11-30 | 1976-11-30 | Procede de modulation pour la distribution de l'energie et dispositif de mise en oeuvre pour le chauffage collectif |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7636415A FR2401452A1 (fr) | 1976-11-30 | 1976-11-30 | Procede de modulation pour la distribution de l'energie et dispositif de mise en oeuvre pour le chauffage collectif |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2401452A1 FR2401452A1 (fr) | 1979-03-23 |
FR2401452B3 true FR2401452B3 (fr) | 1981-11-27 |
Family
ID=9180590
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7636415A Granted FR2401452A1 (fr) | 1976-11-30 | 1976-11-30 | Procede de modulation pour la distribution de l'energie et dispositif de mise en oeuvre pour le chauffage collectif |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2401452A1 (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2551298B1 (fr) * | 1983-08-23 | 1985-11-29 | Valade Rene | Alimentation electrique a commutation variable |
GB8902580D0 (en) * | 1989-02-06 | 1989-03-22 | Electroboss Ltd | Improvements in or relating to the control of electrically operated heating systems |
IT1295334B1 (it) * | 1997-10-15 | 1999-05-04 | Cifa Spa | Sistema di movimentazione automatica della lancia di estremita' del braccio distributore di conglomerati di calcestruzzo fluidi e di |
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1976
- 1976-11-30 FR FR7636415A patent/FR2401452A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
FR2401452A1 (fr) | 1979-03-23 |