BE689416A - - Google Patents
Info
- Publication number
- BE689416A BE689416A BE689416DA BE689416A BE 689416 A BE689416 A BE 689416A BE 689416D A BE689416D A BE 689416DA BE 689416 A BE689416 A BE 689416A
- Authority
- BE
- Belgium
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L7/00—Heating or cooling apparatus; Heat insulating devices
-
- 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
- G05D23/1928—Control of temperature characterised by the use of electric means using a plurality of sensors sensing the temperature of one space
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Health & Medical Sciences (AREA)
- Clinical Laboratory Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Remote Sensing (AREA)
- Sampling And Sample Adjustment (AREA)
- Investigating Or Analyzing Materials Using Thermal Means (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR37734A FR1463114A (fr) | 1965-11-09 | 1965-11-09 | Perfectionnements aux analyses de gaz |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE689416A true BE689416A (US20020051482A1-20020502-M00012.png) | 1967-04-14 |
Family
ID=8592115
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE689416D BE689416A (US20020051482A1-20020502-M00012.png) | 1965-11-09 | 1966-11-08 |
Country Status (4)
-
1965
- 1965-11-09 FR FR37734A patent/FR1463114A/fr not_active Expired
-
1966
- 1966-01-22 DE DE19661598615 patent/DE1598615A1/de active Pending
- 1966-11-08 GB GB49996/66A patent/GB1159544A/en not_active Expired
- 1966-11-08 BE BE689416D patent/BE689416A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB1159544A (en) | 1969-07-30 |
| DE1598615A1 (de) | 1971-02-18 |
| FR1463114A (fr) | 1966-06-03 |
