BE557227A - - Google Patents
Info
- Publication number
- BE557227A BE557227A BE557227DA BE557227A BE 557227 A BE557227 A BE 557227A BE 557227D A BE557227D A BE 557227DA BE 557227 A BE557227 A BE 557227A
- 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)
- Contacts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE809889X | 1956-05-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE557227A true BE557227A (US07816562-20101019-C00012.png) |
Family
ID=20342802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE557227D BE557227A (US07816562-20101019-C00012.png) | 1956-05-05 |
Country Status (5)
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL260658A (US07816562-20101019-C00012.png) * | 1960-02-10 | |||
| US3033957A (en) * | 1960-07-12 | 1962-05-08 | Gen Electric | Electromagnetic relay |
| US3218410A (en) * | 1960-08-26 | 1965-11-16 | Hasler Ag | Electromagnetic switch mechanism |
| US3166662A (en) * | 1961-08-21 | 1965-01-19 | Pollak Corp Joseph | Relay contact assembly |
| BE622678A (US07816562-20101019-C00012.png) * | 1961-09-25 | |||
| US3240898A (en) * | 1962-10-01 | 1966-03-15 | Perry Lab Inc | Selectable multi-channel resonant reed relay |
| US3256401A (en) * | 1963-04-03 | 1966-06-14 | American Mach & Foundry | Spring pile-up electromagnetic relay |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1133786A (en) * | 1912-09-21 | 1915-03-30 | Frederick C Stevens | Multiple-contact relay. |
| GB381746A (en) * | 1930-11-11 | 1932-10-13 | Landis & Gyr Sa | An improved contact device serving for the production of electrical impulses, for use in connection with measuring instruments, more especially electricity meters |
| NL62251C (US07816562-20101019-C00012.png) * | 1942-10-19 | |||
| US2683192A (en) * | 1946-02-15 | 1954-07-06 | Stromberg Carlson Co | Contact spring assembly for relays |
| US2686850A (en) * | 1950-10-26 | 1954-08-17 | Itt | General purpose relay |
| US2671840A (en) * | 1952-03-26 | 1954-03-09 | Gen Electric | Electric switch |
| FR1124511A (fr) * | 1955-04-04 | 1956-10-12 | Cie Ind Des Telephones | Relais électromagnétique |
-
0
- BE BE557227D patent/BE557227A/xx unknown
- DE DENDAT1075741D patent/DE1075741B/de active Pending
-
1957
- 1957-04-23 US US654514A patent/US2965739A/en not_active Expired - Lifetime
- 1957-04-27 FR FR1173745D patent/FR1173745A/fr not_active Expired
- 1957-05-06 GB GB14419/57A patent/GB809889A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1173745A (fr) | 1959-03-02 |
| DE1075741B (de) | 1960-02-18 |
| US2965739A (en) | 1960-12-20 |
| GB809889A (en) | 1959-03-04 |
