BE666894A - - Google Patents
Info
- Publication number
- BE666894A BE666894A BE666894A BE666894A BE666894A BE 666894 A BE666894 A BE 666894A BE 666894 A BE666894 A BE 666894A BE 666894 A BE666894 A BE 666894A BE 666894 A BE666894 A BE 666894A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H61/00—Electrothermal relays
- H01H61/02—Electrothermal relays wherein the thermally-sensitive member is heated indirectly, e.g. resistively, inductively
-
- 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
-
- 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
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Thermally Actuated Switches (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH841965A CH421298A (de) | 1965-06-16 | 1965-06-16 | Umschalteinrichtung mit zwei gegeneinander gestellten, miteinander mechanisch gekuppelten Bimetallstreifen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE666894A true BE666894A (en:Method) | 1965-11-03 |
Family
ID=4340037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE666894A BE666894A (en:Method) | 1965-06-16 | 1965-07-14 |
Country Status (3)
| Country | Link |
|---|---|
| AT (1) | AT252393B (en:Method) |
| BE (1) | BE666894A (en:Method) |
| CH (1) | CH421298A (en:Method) |
-
1965
- 1965-06-16 CH CH841965A patent/CH421298A/de unknown
- 1965-07-09 AT AT632465A patent/AT252393B/de active
- 1965-07-14 BE BE666894A patent/BE666894A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH421298A (de) | 1966-09-30 |
| AT252393B (de) | 1967-02-27 |