BE663585A - - Google Patents
Info
- Publication number
- BE663585A BE663585A BE663585A BE663585A BE663585A BE 663585 A BE663585 A BE 663585A BE 663585 A BE663585 A BE 663585A BE 663585 A BE663585 A BE 663585A BE 663585 A BE663585 A BE 663585A
- 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
- H01H33/66207—Specific housing details, e.g. sealing, soldering or brazing
-
- 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
-
- 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
- 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
-
- 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
- H01H33/66207—Specific housing details, e.g. sealing, soldering or brazing
- H01H2033/66215—Details relating to the soldering or brazing of vacuum switch housings
-
- 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
- H01H2033/66269—Details relating to the materials used for 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
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Switch Cases, Indication, And Locking (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US89696A US3178541A (en) | 1961-02-16 | 1961-02-16 | Envelope construction for vacuumized electric switch including means internally providing capacitive voltage division between adjacent terminals |
| NL6501136A NL6501136A (US20030220297A1-20031127-C00009.png) | 1961-02-16 | 1965-01-29 | |
| AU54812/65A AU5481265A (en) | 1961-02-16 | 1965-02-05 | Vacuumized electric switch |
| FR12660A FR1439250A (fr) | 1961-02-16 | 1965-04-09 | Interrupteur sous vide |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE663585A true BE663585A (US20030220297A1-20031127-C00009.png) | 1965-11-08 |
Family
ID=27423481
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE663585A BE663585A (US20030220297A1-20031127-C00009.png) | 1961-02-16 | 1965-05-07 |
Country Status (5)
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3368049A (en) * | 1965-05-07 | 1968-02-06 | Jennings Radio Mfg Corp | High current radio frequency switch |
| US4267415A (en) * | 1977-10-06 | 1981-05-12 | Electric Power Research Institute | Current limiter vacuum envelope |
| DE4447391C1 (de) * | 1994-12-23 | 1996-06-05 | Siemens Ag | Vakuumschalter |
| 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 |
| DE102016214755A1 (de) | 2016-08-09 | 2018-02-15 | Siemens Aktiengesellschaft | Keramikisolator für Vakuumschaltröhren |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE569123C (de) * | 1933-01-30 | Bbc Brown Boveri & Cie | Hochvakuumschalter | |
| DE563140C (de) * | 1927-07-19 | 1932-11-03 | Sigwart Ruppel Dipl Ing | Elektrischer Schalter mit in einer luftleeren Kammer angeordneten Kontakten |
| DE565530C (de) * | 1930-09-07 | 1932-12-01 | Siemens Ag | Vakuumschalter |
| USRE21087E (en) * | 1934-02-23 | 1939-05-16 | Vacuum switch | |
| US2976382A (en) * | 1959-06-29 | 1961-03-21 | Gen Electric | Arc extinguishing structure for an electric circuit interrupter |
-
1961
- 1961-02-16 US US89696A patent/US3178541A/en not_active Expired - Lifetime
-
1965
- 1965-01-29 NL NL6501136A patent/NL6501136A/xx unknown
- 1965-02-05 AU AU54812/65A patent/AU5481265A/en not_active Expired
- 1965-04-09 FR FR12660A patent/FR1439250A/fr not_active Expired
- 1965-05-07 BE BE663585A patent/BE663585A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR1439250A (fr) | 1966-05-20 |
| NL6501136A (US20030220297A1-20031127-C00009.png) | 1966-08-01 |
| US3178541A (en) | 1965-04-13 |
| AU5481265A (en) | 1966-08-11 |
