BE566317A - - Google Patents
Info
- Publication number
- BE566317A BE566317A BE566317DA BE566317A BE 566317 A BE566317 A BE 566317A BE 566317D A BE566317D A BE 566317DA BE 566317 A BE566317 A BE 566317A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H50/00—Details of electromagnetic relays
- H01H50/16—Magnetic circuit arrangements
- H01H50/18—Movable parts of magnetic circuits, e.g. armature
- H01H50/32—Latching movable parts mechanically
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P7/00—Arrangements for regulating or controlling the speed or torque of electric DC motors
- H02P7/03—Arrangements for regulating or controlling the speed or torque of electric DC motors for controlling the direction of rotation of DC motors
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR1170952T | 1957-04-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE566317A true BE566317A (OSRAM) | 1900-01-01 |
Family
ID=9657324
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE566317D BE566317A (OSRAM) | 1957-04-05 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE566317A (OSRAM) |
| FR (1) | FR1170952A (OSRAM) |
| GB (1) | GB834963A (OSRAM) |
| LU (1) | LU35934A1 (OSRAM) |
-
0
- BE BE566317D patent/BE566317A/xx unknown
- LU LU35934D patent/LU35934A1/xx unknown
-
1957
- 1957-04-05 FR FR1170952D patent/FR1170952A/fr not_active Expired
-
1958
- 1958-04-01 GB GB10500/58A patent/GB834963A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB834963A (en) | 1960-05-18 |
| FR1170952A (fr) | 1959-01-21 |
| LU35934A1 (OSRAM) |