BE473972A - - Google Patents
Info
- Publication number
- BE473972A BE473972A BE473972DA BE473972A BE 473972 A BE473972 A BE 473972A BE 473972D A BE473972D A BE 473972DA BE 473972 A BE473972 A BE 473972A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H50/00—Details of electromagnetic relays
- H01H50/54—Contact arrangements
- H01H50/56—Contact spring sets
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Electromagnets (AREA)
- Breakers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US693595A US2562091A (en) | 1946-08-28 | 1946-08-28 | Relay |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE473972A true BE473972A (en:Method) |
Family
ID=24785312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE473972D BE473972A (en:Method) | 1946-08-28 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US2562091A (en:Method) |
| BE (1) | BE473972A (en:Method) |
| FR (1) | FR947599A (en:Method) |
| GB (1) | GB626435A (en:Method) |
| NL (1) | NL71170C (en:Method) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2844686A (en) * | 1951-11-17 | 1958-07-22 | Itt | Electromagnetic counting device and contact bank |
| US2682585A (en) * | 1952-05-24 | 1954-06-29 | Bell Telephone Labor Inc | Electromagnetic relay |
| US2982833A (en) * | 1952-08-09 | 1961-05-02 | Vigren Sten Daniel | Electric control magnets |
| US2924684A (en) * | 1955-03-11 | 1960-02-09 | Claesson Per Harry Elias | Contact device |
| US3035135A (en) * | 1955-06-21 | 1962-05-15 | Daco Instr Company | Relays and solenoids |
| DE1065093B (de) * | 1958-04-24 | 1959-09-10 | Siemens Ag | Elektromagnetische Relais |
| US3020375A (en) * | 1959-04-27 | 1962-02-06 | Oak Mfg Co | Electric switch |
| US3333216A (en) * | 1965-10-21 | 1967-07-25 | Automatic Elect Lab | Unencapsulated reed contact relay |
| AT303133B (de) * | 1969-06-18 | 1972-11-10 | Itt Austria | Elektromagnetische Impulsspeichereinrichtung |
| US8231325B1 (en) * | 2011-06-28 | 2012-07-31 | Walton Thomas E | Deer loader |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US991829A (en) * | 1906-06-06 | 1911-05-09 | North Electric Co | Electrical relay. |
| US1647792A (en) * | 1921-06-20 | 1927-11-01 | Western Electric Co | Switching device |
| US1521591A (en) * | 1921-06-20 | 1925-01-06 | Western Electric Co | Electromagnetic device |
| BE363226A (en:Method) * | 1928-08-24 | |||
| US2076115A (en) * | 1932-06-20 | 1937-04-06 | Evr Eclairage Vehicules Rail | Comb regulator for electric machines |
| US2077622A (en) * | 1935-05-24 | 1937-04-20 | Gen Railway Signal Co | Electrical contact |
| US2442500A (en) * | 1943-03-17 | 1948-06-01 | Weston Electrical Instr Corp | Relay contact system |
| US2377137A (en) * | 1943-03-30 | 1945-05-29 | Gen Electric | Electromagnetically operated switch |
| US2427483A (en) * | 1944-07-03 | 1947-09-16 | Florio G Flosi | Multiple switch |
-
0
- NL NL71170D patent/NL71170C/xx active
- BE BE473972D patent/BE473972A/xx unknown
-
1946
- 1946-08-28 US US693595A patent/US2562091A/en not_active Expired - Lifetime
-
1947
- 1947-06-06 FR FR947599D patent/FR947599A/fr not_active Expired
- 1947-08-27 GB GB23713/47A patent/GB626435A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL71170C (en:Method) | |
| FR947599A (fr) | 1949-07-06 |
| GB626435A (en) | 1949-07-14 |
| US2562091A (en) | 1951-07-24 |