BE471117A - - Google Patents
Info
- Publication number
- BE471117A BE471117A BE471117DA BE471117A BE 471117 A BE471117 A BE 471117A BE 471117D A BE471117D A BE 471117DA BE 471117 A BE471117 A BE 471117A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H51/00—Electromagnetic relays
- H01H51/02—Non-polarised relays
- H01H51/04—Non-polarised relays with single armature; with single set of ganged armatures
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H51/00—Electromagnetic relays
- H01H51/30—Electromagnetic relays specially adapted for actuation by AC
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Electromagnets (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US459390A US2327549A (en) | 1942-09-23 | 1942-09-23 | Two-step relay |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE471117A true BE471117A (en:Method) |
Family
ID=23824578
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE471117D BE471117A (en:Method) | 1942-09-23 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US2327549A (en:Method) |
| BE (1) | BE471117A (en:Method) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2602867A (en) * | 1946-02-15 | 1952-07-08 | Stromberg Carlson Co | Relay with sequentially operated switches |
| US2569776A (en) * | 1946-08-21 | 1951-10-02 | Mcquay Norris Mfg Co | Electric switch |
| US2624792A (en) * | 1949-08-18 | 1953-01-06 | Arthur W Fruh | Closure member operated switch |
| BE504146A (en:Method) * | 1950-06-22 | |||
| NL165417B (nl) * | 1950-11-18 | Wabco Fahrzeugbremsen Gmbh | Antiblokkeerinrichting voor met een drukmiddel bediende voertuigremmen. | |
| BE539462A (en:Method) * | 1954-07-02 | |||
| US3061765A (en) * | 1959-06-23 | 1962-10-30 | Westinghouse Air Brake Co | Electrical relay armature assembly |
| US3080460A (en) * | 1960-02-17 | 1963-03-05 | Otis Elevator Co | Electromagnetic relay |
-
0
- BE BE471117D patent/BE471117A/xx unknown
-
1942
- 1942-09-23 US US459390A patent/US2327549A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US2327549A (en) | 1943-08-24 |