BE664794A - - Google Patents
Info
- Publication number
- BE664794A BE664794A BE664794A BE664794A BE664794A BE 664794 A BE664794 A BE 664794A BE 664794 A BE664794 A BE 664794A BE 664794 A BE664794 A BE 664794A BE 664794 A BE664794 A BE 664794A
- 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
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G4/00—Fixed capacitors; Processes of their manufacture
- H01G4/002—Details
- H01G4/018—Dielectrics
- H01G4/02—Gas or vapour dielectrics
-
- 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
- H01H33/66238—Specific bellows details
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
- Ceramic Capacitors (AREA)
Applications Claiming Priority (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US114098A US3222484A (en) | 1961-06-01 | 1961-06-01 | Expansible vacuum envelope for electrical devices |
| NL6507120A NL6507120A (sr) | 1961-06-01 | 1965-06-04 | |
| GB24751/65A GB1097144A (en) | 1961-06-01 | 1965-06-11 | Hermetically sealed envelopes |
| DEST18812U DE1956363U (de) | 1961-06-01 | 1965-06-14 | Ausdehnbares vakuumgefaess fuer elektrische geraete. |
| CH870665A CH449742A (de) | 1961-06-01 | 1965-06-22 | Hermetisch dichtes Gehäuse und seine Verwendung für Vakuumschalter |
| FR34238A FR1452966A (fr) | 1961-06-01 | 1965-10-08 | Enveloppe expansible sous vide pour appareillage électrique |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE664794A true BE664794A (sr) | 1965-12-02 |
Family
ID=27543820
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE664794A BE664794A (sr) | 1961-06-01 | 1965-06-02 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3222484A (sr) |
| BE (1) | BE664794A (sr) |
| CH (1) | CH449742A (sr) |
| DE (1) | DE1956363U (sr) |
| FR (1) | FR1452966A (sr) |
| GB (1) | GB1097144A (sr) |
| NL (1) | NL6507120A (sr) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS48255U (sr) * | 1971-05-26 | 1973-01-05 | ||
| DE3129020A1 (de) * | 1981-07-22 | 1983-02-10 | Siemens AG, 1000 Berlin und 8000 München | "vakuumschalter" |
| DE102009031598B4 (de) * | 2009-07-06 | 2011-06-01 | Siemens Aktiengesellschaft | Vakuumschaltröhre |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE526940C (de) * | 1926-08-26 | 1931-06-12 | Birka Regulator Ges M B H | Elektrischer Schalter, bei welchem Kontakte in einem gefaessartigen Schaltorgan unter Vakuum oder indifferentem Gas arbeiten |
| BE343771A (sr) * | 1926-09-13 | |||
| US1905751A (en) * | 1929-12-26 | 1933-04-25 | Gen Electric | Vacuum sealing structure |
| DE663422C (de) * | 1935-10-24 | 1938-08-05 | Stotz Kontakt Gmbh | Installationsschalter mit Dreh- oder Druckknopfbedienung |
| US2326074A (en) * | 1939-09-20 | 1943-08-03 | Westinghouse Electric & Mfg Co | Circuit interrupter |
| CH245185A (de) * | 1941-10-07 | 1946-10-31 | Hermes Patentverwertungs Gmbh | Einrichtung zur Beeinflussung des Stromflusses in einem elektrischen Stromkreis. |
-
1961
- 1961-06-01 US US114098A patent/US3222484A/en not_active Expired - Lifetime
-
1965
- 1965-06-02 BE BE664794A patent/BE664794A/xx unknown
- 1965-06-04 NL NL6507120A patent/NL6507120A/xx unknown
- 1965-06-11 GB GB24751/65A patent/GB1097144A/en not_active Expired
- 1965-06-14 DE DEST18812U patent/DE1956363U/de not_active Expired
- 1965-06-22 CH CH870665A patent/CH449742A/de unknown
- 1965-10-08 FR FR34238A patent/FR1452966A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1097144A (en) | 1967-12-29 |
| DE1956363U (de) | 1967-03-02 |
| FR1452966A (fr) | 1966-04-15 |
| CH449742A (de) | 1968-01-15 |
| US3222484A (en) | 1965-12-07 |
| NL6507120A (sr) | 1966-12-05 |