SE320446B - - Google Patents
Info
- Publication number
- SE320446B SE320446B SE11896/64A SE1189664A SE320446B SE 320446 B SE320446 B SE 320446B SE 11896/64 A SE11896/64 A SE 11896/64A SE 1189664 A SE1189664 A SE 1189664A SE 320446 B SE320446 B SE 320446B
- Authority
- SE
- Sweden
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
- G05D23/1909—Control of temperature characterised by the use of electric means using an analogue comparing device whose output amplitude can only take two discrete values
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Measuring Volume Flow (AREA)
- Control Of Resistance Heating (AREA)
- Control Of Temperature (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US833831A US3042782A (en) | 1959-08-14 | 1959-08-14 | Control circuit |
| US833779A US3042781A (en) | 1959-08-14 | 1959-08-14 | Control circuit |
| US833780A US3040156A (en) | 1959-08-14 | 1959-08-14 | Control circuit |
| US29798163A | 1963-07-26 | 1963-07-26 | |
| US29795063A | 1963-07-26 | 1963-07-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE320446B true SE320446B (cs) | 1970-02-09 |
Family
ID=27540832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE11896/64A SE320446B (cs) | 1959-08-14 | 1964-10-02 |
Country Status (3)
| Country | Link |
|---|---|
| CH (2) | CH373202A (cs) |
| GB (2) | GB947927A (cs) |
| SE (1) | SE320446B (cs) |
-
1960
- 1960-07-28 GB GB26233/60A patent/GB947927A/en not_active Expired
- 1960-07-28 GB GB41622/62A patent/GB947928A/en not_active Expired
- 1960-08-13 CH CH918560A patent/CH373202A/fr unknown
- 1960-08-13 CH CH512963A patent/CH373203A/fr unknown
-
1964
- 1964-10-02 SE SE11896/64A patent/SE320446B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB947927A (en) | 1964-01-29 |
| CH373202A (fr) | 1963-11-15 |
| CH373203A (fr) | 1963-11-15 |
| GB947928A (en) | 1964-01-29 |