BE666893A - - Google Patents
Info
- Publication number
- BE666893A BE666893A BE666893A BE666893A BE666893A BE 666893 A BE666893 A BE 666893A BE 666893 A BE666893 A BE 666893A BE 666893 A BE666893 A BE 666893A BE 666893 A BE666893 A BE 666893A
- 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 |
|---|---|---|---|
| CH841865A CH437481A (de) | 1965-06-16 | 1965-06-16 | Umschalteinrichtung mit zwei gegeneinander gestellten, miteinander mechanisch gekoppelten Bimetallstreifen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE666893A true BE666893A (it) | 1965-11-03 |
Family
ID=4340024
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE666893A BE666893A (it) | 1965-06-16 | 1965-07-14 |
Country Status (4)
| Country | Link |
|---|---|
| AT (1) | AT249806B (it) |
| BE (1) | BE666893A (it) |
| CH (1) | CH437481A (it) |
| FR (1) | FR1438915A (it) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3707694A (en) * | 1970-03-09 | 1972-12-26 | Essex International Inc | Thermally sensitive circuit control apparatus |
| CH589356A5 (it) * | 1975-02-04 | 1977-06-30 | Landis & Gyr Ag |
-
1965
- 1965-06-16 CH CH841865A patent/CH437481A/de unknown
- 1965-07-06 FR FR23626A patent/FR1438915A/fr not_active Expired
- 1965-07-09 AT AT622365A patent/AT249806B/de active
- 1965-07-14 BE BE666893A patent/BE666893A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH437481A (de) | 1967-06-15 |
| FR1438915A (fr) | 1966-05-13 |
| AT249806B (de) | 1966-10-10 |