BE663586A - - Google Patents
Info
- Publication number
- BE663586A BE663586A BE663586DA BE663586A BE 663586 A BE663586 A BE 663586A BE 663586D A BE663586D A BE 663586DA BE 663586 A BE663586 A BE 663586A
- 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
- H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
- H01H33/66—Vacuum switches
- H01H33/662—Housings or protective screens
- H01H33/66261—Specific screen details, e.g. mounting, materials, multiple screens or specific electrical field considerations
-
- 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
- H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
- H01H33/66—Vacuum switches
- H01H33/662—Housings or protective screens
- H01H33/66261—Specific screen details, e.g. mounting, materials, multiple screens or specific electrical field considerations
- H01H2033/66284—Details relating to the electrical field properties of screens in vacuum switches
-
- 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
- H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
- H01H33/66—Vacuum switches
- H01H33/662—Housings or protective screens
- H01H33/66261—Specific screen details, e.g. mounting, materials, multiple screens or specific electrical field considerations
- H01H2033/66292—Details relating to the use of multiple screens in vacuum switches
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US182340A US3178542A (en) | 1962-03-26 | 1962-03-26 | Vacuum switch and internal shielding therefor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE663586A true BE663586A (en:Method) | 1965-11-08 |
Family
ID=22668031
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE663586D BE663586A (en:Method) | 1962-03-26 | 1965-05-07 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US3178542A (en:Method) |
| BE (1) | BE663586A (en:Method) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3267247A (en) * | 1963-07-15 | 1966-08-16 | Hugh C Ross | Vacuum switch |
| US3447107A (en) * | 1965-12-02 | 1969-05-27 | Jennings Radio Mfg Corp | Ground-isolated electromagnetically operated vacuum relay |
| US3508021A (en) * | 1967-01-03 | 1970-04-21 | Vacuum Power Components Inc | Vacuum switch |
| US3668350A (en) * | 1969-03-18 | 1972-06-06 | Mitsubishi Electric Corp | Vacuum type circuit interrupter |
| JPS5914992Y2 (ja) * | 1981-06-05 | 1984-05-02 | 株式会社明電舎 | 真空容器 |
| US5387772A (en) * | 1993-11-01 | 1995-02-07 | Cooper Industries, Inc. | Vacuum switch |
| JP3502555B2 (ja) | 1998-12-21 | 2004-03-02 | 株式会社東芝 | 真空バルブ、真空遮断器および受配電装置 |
| US8497446B1 (en) | 2011-01-24 | 2013-07-30 | Michael David Glaser | Encapsulated vacuum interrupter with grounded end cup and drive rod |
| CN107293442B (zh) * | 2016-03-30 | 2019-05-24 | 北京京东方真空电器有限责任公司 | 一种具备集成化功能的绝缘外壳及其制造方法 |
| DE102017222406A1 (de) * | 2017-12-11 | 2019-06-13 | Siemens Aktiengesellschaft | Vakuumschaltröhre |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL53038C (en:Method) * | 1937-08-07 | |||
| US2358553A (en) * | 1940-11-11 | 1944-09-19 | Bbc Brown Boveri & Cie | Anode assembly |
| US2863026A (en) * | 1956-03-26 | 1958-12-02 | Jennings Radio Mfg Corp | Vacuum switch |
| BE556896A (en:Method) * | 1956-04-24 | |||
| US2892911A (en) * | 1956-12-24 | 1959-06-30 | Gen Electric | Vacuum-type circuit interrupter |
| US2966569A (en) * | 1957-04-29 | 1960-12-27 | Jennings Radio Mfg Corp | Vacuum switch |
| US2965734A (en) * | 1958-08-07 | 1960-12-20 | Allis Chalmers Mfg Co | Current conductive spring bearing for vacuum switch contacts |
| US2976382A (en) * | 1959-06-29 | 1961-03-21 | Gen Electric | Arc extinguishing structure for an electric circuit interrupter |
-
1962
- 1962-03-26 US US182340A patent/US3178542A/en not_active Expired - Lifetime
-
1965
- 1965-05-07 BE BE663586D patent/BE663586A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US3178542A (en) | 1965-04-13 |