BE445522A - - Google Patents
Info
- Publication number
- BE445522A BE445522A BE445522DA BE445522A BE 445522 A BE445522 A BE 445522A BE 445522D A BE445522D A BE 445522DA BE 445522 A BE445522 A BE 445522A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
- H01H33/02—Details
- H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
- H01H33/08—Stationary parts for restricting or subdividing the arc, e.g. barrier plate
- H01H33/10—Metal parts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D23/00—Combined superstructure and frame, i.e. monocoque constructions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D31/00—Superstructures for passenger vehicles
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
- H01H33/02—Details
- H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
- H01H33/16—Impedances connected with contacts
- H01H33/164—Impedances connected with contacts the impedance being inserted in the circuit by blowing the arc onto an auxiliary electrode
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE228355X | 1941-05-10 | ||
| DE233956X | 1942-01-07 | ||
| DE270242X | 1942-02-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE445522A true BE445522A (en) |
Family
ID=27184945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE445522D BE445522A (en) | 1941-05-10 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE445522A (en) |
| CH (2) | CH228355A (en) |
| FR (1) | FR889064A (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2913557A (en) * | 1956-10-22 | 1959-11-17 | Westinghouse Electric Corp | Circuit interrupter |
| DE1057680B (en) * | 1958-03-10 | 1959-05-21 | Licentia Gmbh | High voltage switch with self-produced extinguishing agent |
| US4306130A (en) * | 1978-03-18 | 1981-12-15 | Mitsubishi Denki Kabushiki Kaisha | Arc self-extinguishing switch device |
-
0
- BE BE445522D patent/BE445522A/xx unknown
-
1942
- 1942-05-04 CH CH228355D patent/CH228355A/en unknown
- 1942-12-03 CH CH233956D patent/CH233956A/en unknown
- 1942-12-14 FR FR889064D patent/FR889064A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CH233956A (en) | 1944-08-31 |
| CH228355A (en) | 1943-08-15 |
| FR889064A (en) | 1943-12-30 |