BE676468A - - Google Patents
Info
- Publication number
- BE676468A BE676468A BE676468DA BE676468A BE 676468 A BE676468 A BE 676468A BE 676468D A BE676468D A BE 676468DA BE 676468 A BE676468 A BE 676468A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H51/00—Electromagnetic relays
- H01H51/28—Relays having both armature and contacts within a sealed casing outside which the operating coil is located, e.g. contact carried by a magnetic leaf spring or reed
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Electromagnets (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US432507A US3344253A (en) | 1965-02-15 | 1965-02-15 | Relay having improved armature and mobile contact assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE676468A true BE676468A (US06235095-20010522-C00021.png) | 1966-08-16 |
Family
ID=23716449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE676468D BE676468A (US06235095-20010522-C00021.png) | 1965-02-15 | 1966-02-15 |
Country Status (5)
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3446926A (en) * | 1965-11-22 | 1969-05-27 | Jennings Radio Mfg Corp | Vacuum relay having a pivotally mounted armature |
| US3411118A (en) * | 1966-07-28 | 1968-11-12 | High Vacuum Electronics Inc | Vacuum relay with improved armature mounting and movable contact |
| US3541484A (en) * | 1968-12-23 | 1970-11-17 | Torr Lab Inc | Vacuum relay |
| DE2440828C3 (de) * | 1974-08-26 | 1980-12-18 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Pumpstengelschutzhülle für ein Vakuumschaltrohr |
| US4105982A (en) * | 1977-03-28 | 1978-08-08 | International Telephone And Telegraph Corporation | Vacuum relay with reduced sensitivity to manufacturing tolerances and optional latching feature |
| US4755643A (en) * | 1986-01-17 | 1988-07-05 | 501 F.L. Industries, Inc. | Electronic relay switch with thermal/electrical shunt |
| JP2646292B2 (ja) * | 1991-03-28 | 1997-08-27 | キロヴァック、コーパレイシャン | 直流真空リレー装置 |
| KR101086907B1 (ko) | 2010-10-15 | 2011-11-25 | 엘에스산전 주식회사 | 계전기 |
| CN105118739A (zh) * | 2015-08-31 | 2015-12-02 | 中国电子科技集团公司第四十研究所 | 高压直流继电器 |
| CN106409608A (zh) * | 2016-11-08 | 2017-02-15 | 华能国际电力开发公司铜川照金电厂 | 一种枢轴衔铁式高压直流继电器 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2423116A (en) * | 1944-06-30 | 1947-07-01 | Magnetic Devices Inc | Electric relay |
| US2834847A (en) * | 1955-05-13 | 1958-05-13 | Jennings Radio Mfg Corp | Vacuum relay |
| US2886668A (en) * | 1956-08-06 | 1959-05-12 | Jennings Radio Mfg Corp | Multiple pole vacuum switch |
| US2912539A (en) * | 1958-01-20 | 1959-11-10 | Jennings Radio Mfg Corp | Vacuum relay |
| US3154655A (en) * | 1962-04-18 | 1964-10-27 | Jennings Radio Mfg Corp | Three-phase vacuum switch |
| US3238324A (en) * | 1962-11-19 | 1966-03-01 | Jennings Radio Mfg Corp | Miniature hermetically sealed relay |
| US3239727A (en) * | 1963-08-12 | 1966-03-08 | Allied Control Co | Electromagnetic switching device |
| US3250886A (en) * | 1964-11-27 | 1966-05-10 | Torr Lab Inc | High voltage miniature relay |
-
1965
- 1965-02-15 US US432507A patent/US3344253A/en not_active Expired - Lifetime
-
1966
- 1966-02-11 DE DEJ30044A patent/DE1256326B/de not_active Withdrawn
- 1966-02-11 GB GB6090/66A patent/GB1083271A/en not_active Expired
- 1966-02-15 NL NL6601957A patent/NL6601957A/xx unknown
- 1966-02-15 BE BE676468D patent/BE676468A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE1256326B (de) | 1967-12-14 |
| US3344253A (en) | 1967-09-26 |
| GB1083271A (en) | 1967-09-13 |
| NL6601957A (US06235095-20010522-C00021.png) | 1966-08-16 |
