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
Application number
BE664794A
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of BE664794A publication Critical patent/BE664794A/xx

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)
BE664794A 1961-06-01 1965-06-02 BE664794A (zh)

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 (zh) 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 (zh) 1965-12-02

Family

ID=27543820

Family Applications (1)

Application Number Title Priority Date Filing Date
BE664794A BE664794A (zh) 1961-06-01 1965-06-02

Country Status (7)

Country Link
US (1) US3222484A (zh)
BE (1) BE664794A (zh)
CH (1) CH449742A (zh)
DE (1) DE1956363U (zh)
FR (1) FR1452966A (zh)
GB (1) GB1097144A (zh)
NL (1) NL6507120A (zh)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS48255U (zh) * 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)

* Cited by examiner, † Cited by third party
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 (zh) * 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.

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 (zh) 1966-12-05

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