FR2241820B3 - - Google Patents
Info
- Publication number
- FR2241820B3 FR2241820B3 FR7428855A FR7428855A FR2241820B3 FR 2241820 B3 FR2241820 B3 FR 2241820B3 FR 7428855 A FR7428855 A FR 7428855A FR 7428855 A FR7428855 A FR 7428855A FR 2241820 B3 FR2241820 B3 FR 2241820B3
- 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
- G05D23/1912—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
-
- 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
- G05D23/1917—Control of temperature characterised by the use of electric means using digital means
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Control Of Temperature (AREA)
- Air Conditioning Control Device (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE7311546A SE374610B (nl) | 1973-08-24 | 1973-08-24 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2241820A1 FR2241820A1 (en) | 1975-03-21 |
| FR2241820B3 true FR2241820B3 (nl) | 1977-06-17 |
Family
ID=20318326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7428855A Granted FR2241820A1 (en) | 1973-08-24 | 1974-08-22 | Dead zone temperature regulating system - for homes and offices is used to avoid instability problems |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPS5063750A (nl) |
| AT (1) | ATA508074A (nl) |
| BE (1) | BE819160A (nl) |
| DE (1) | DE2438820A1 (nl) |
| DK (1) | DK414474A (nl) |
| FI (1) | FI200574A (nl) |
| FR (1) | FR2241820A1 (nl) |
| NL (1) | NL7410985A (nl) |
| SE (1) | SE374610B (nl) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2602855A1 (de) * | 1976-01-27 | 1977-07-28 | Esposito Jun | Temperatursteuereinrichtung |
| JPS58200310A (ja) * | 1982-05-17 | 1983-11-21 | Omron Tateisi Electronics Co | 温度調節器 |
| JPH05253790A (ja) * | 1992-03-13 | 1993-10-05 | Toshiba Mach Co Ltd | 工作機械の超精密温度制御システム及びその制御方法 |
-
1973
- 1973-08-24 SE SE7311546A patent/SE374610B/xx unknown
-
1974
- 1974-06-19 AT AT508074A patent/ATA508074A/de not_active Application Discontinuation
- 1974-06-28 FI FI2005/74*A patent/FI200574A/fi unknown
- 1974-07-22 JP JP49083338A patent/JPS5063750A/ja active Pending
- 1974-08-02 DK DK414474A patent/DK414474A/da unknown
- 1974-08-13 DE DE2438820A patent/DE2438820A1/de active Pending
- 1974-08-16 NL NL7410985A patent/NL7410985A/nl unknown
- 1974-08-22 FR FR7428855A patent/FR2241820A1/fr active Granted
- 1974-08-23 BE BE147881A patent/BE819160A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FI200574A (nl) | 1975-02-25 |
| NL7410985A (nl) | 1975-02-26 |
| SE374610B (nl) | 1975-03-10 |
| JPS5063750A (nl) | 1975-05-30 |
| FR2241820A1 (en) | 1975-03-21 |
| SE7311546L (nl) | 1975-02-25 |
| DK414474A (nl) | 1975-04-21 |
| BE819160A (fr) | 1974-12-16 |
| DE2438820A1 (de) | 1975-03-13 |
| ATA508074A (de) | 1975-08-15 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |