FR2144089A5 - - Google Patents
Info
- Publication number
- FR2144089A5 FR2144089A5 FR7123911A FR7123911A FR2144089A5 FR 2144089 A5 FR2144089 A5 FR 2144089A5 FR 7123911 A FR7123911 A FR 7123911A FR 7123911 A FR7123911 A FR 7123911A FR 2144089 A5 FR2144089 A5 FR 2144089A5
- 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
- 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
- G05D23/24—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature the sensing element having a resistance varying with temperature, e.g. a thermistor
-
- 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
- G05D23/1913—Control of temperature characterised by the use of electric means using an analogue comparing device delivering a series of pulses
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 |
---|---|---|---|
FR7123911A FR2144089A5 (en) | 1971-06-30 | 1971-06-30 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7123911A FR2144089A5 (en) | 1971-06-30 | 1971-06-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2144089A5 true FR2144089A5 (en) | 1973-02-09 |
Family
ID=9079603
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7123911A Expired FR2144089A5 (en) | 1971-06-30 | 1971-06-30 |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2144089A5 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2551298A1 (en) * | 1983-08-23 | 1985-03-01 | Valade Rene | Electrical supply with variable switching. |
-
1971
- 1971-06-30 FR FR7123911A patent/FR2144089A5/fr not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2551298A1 (en) * | 1983-08-23 | 1985-03-01 | Valade Rene | Electrical supply with variable switching. |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |