BE729020A - - Google Patents
Info
- Publication number
- BE729020A BE729020A BE729020DA BE729020A BE 729020 A BE729020 A BE 729020A BE 729020D A BE729020D A BE 729020DA BE 729020 A BE729020 A BE 729020A
- Authority
- BE
- Belgium
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR166202 | 1968-09-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE729020A true BE729020A (ko) | 1969-08-01 |
Family
ID=8654539
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE729020D BE729020A (ko) | 1968-09-13 | 1969-02-27 |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE729020A (ko) |
| FR (1) | FR1586931A (ko) |
-
1968
- 1968-09-13 FR FR166202A patent/FR1586931A/fr not_active Expired
-
1969
- 1969-02-27 BE BE729020D patent/BE729020A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR1586931A (ko) | 1970-03-06 |