CH449742A - Hermetically sealed housing and its use for vacuum switches - Google Patents

Hermetically sealed housing and its use for vacuum switches

Info

Publication number
CH449742A
CH449742A CH870665A CH870665A CH449742A CH 449742 A CH449742 A CH 449742A CH 870665 A CH870665 A CH 870665A CH 870665 A CH870665 A CH 870665A CH 449742 A CH449742 A CH 449742A
Authority
CH
Switzerland
Prior art keywords
hermetically sealed
sealed housing
vacuum switches
switches
vacuum
Prior art date
Application number
CH870665A
Other languages
German (de)
Inventor
Emmett Jennings Jo
Original Assignee
Jennings Radio Manufacturing C
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
Priority to US114098A priority Critical patent/US3222484A/en
Priority to BE664794A priority patent/BE664794A/xx
Priority to NL6507120A priority patent/NL6507120A/xx
Priority to GB24751/65A priority patent/GB1097144A/en
Priority to DEST18812U priority patent/DE1956363U/en
Application filed by Jennings Radio Manufacturing C filed Critical Jennings Radio Manufacturing C
Priority to CH870665A priority patent/CH449742A/en
Priority to FR34238A priority patent/FR1452966A/en
Publication of CH449742A publication Critical patent/CH449742A/en

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)
CH870665A 1961-06-01 1965-06-22 Hermetically sealed housing and its use for vacuum switches CH449742A (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
US114098A US3222484A (en) 1961-06-01 1961-06-01 Expansible vacuum envelope for electrical devices
BE664794A BE664794A (en) 1961-06-01 1965-06-02
NL6507120A NL6507120A (en) 1961-06-01 1965-06-04
GB24751/65A GB1097144A (en) 1961-06-01 1965-06-11 Hermetically sealed envelopes
DEST18812U DE1956363U (en) 1961-06-01 1965-06-14 EXPANDABLE VACUUM CONTAINER FOR ELECTRIC DEVICES.
CH870665A CH449742A (en) 1961-06-01 1965-06-22 Hermetically sealed housing and its use for vacuum switches
FR34238A FR1452966A (en) 1961-06-01 1965-10-08 Expandable vacuum envelope for electrical equipment

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 (en) 1961-06-01 1965-06-04
GB24751/65A GB1097144A (en) 1961-06-01 1965-06-11 Hermetically sealed envelopes
DEST18812U DE1956363U (en) 1961-06-01 1965-06-14 EXPANDABLE VACUUM CONTAINER FOR ELECTRIC DEVICES.
CH870665A CH449742A (en) 1961-06-01 1965-06-22 Hermetically sealed housing and its use for vacuum switches
FR34238A FR1452966A (en) 1961-06-01 1965-10-08 Expandable vacuum envelope for electrical equipment

Publications (1)

Publication Number Publication Date
CH449742A true CH449742A (en) 1968-01-15

Family

ID=27543820

Family Applications (1)

Application Number Title Priority Date Filing Date
CH870665A CH449742A (en) 1961-06-01 1965-06-22 Hermetically sealed housing and its use for vacuum switches

Country Status (7)

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0070469A2 (en) * 1981-07-22 1983-01-26 Siemens Aktiengesellschaft Vacuum switch

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS48255U (en) * 1971-05-26 1973-01-05
DE102009031598B4 (en) * 2009-07-06 2011-06-01 Siemens Aktiengesellschaft Vacuum interrupter

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE526940C (en) * 1926-08-26 1931-06-12 Birka Regulator Ges M B H Electrical switch, in which contacts in a vessel-like switching element work under vacuum or inert gas
BE343771A (en) * 1926-09-13
US1905751A (en) * 1929-12-26 1933-04-25 Gen Electric Vacuum sealing structure
DE663422C (en) * 1935-10-24 1938-08-05 Stotz Kontakt Gmbh Installation switch with rotary or push-button operation
US2326074A (en) * 1939-09-20 1943-08-03 Westinghouse Electric & Mfg Co Circuit interrupter
CH245185A (en) * 1941-10-07 1946-10-31 Hermes Patentverwertungs Gmbh Device for influencing the flow of current in an electrical circuit.

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0070469A2 (en) * 1981-07-22 1983-01-26 Siemens Aktiengesellschaft Vacuum switch
EP0070469A3 (en) * 1981-07-22 1984-10-17 Siemens Aktiengesellschaft Vacuum switch

Also Published As

Publication number Publication date
FR1452966A (en) 1966-04-15
BE664794A (en) 1965-12-02
NL6507120A (en) 1966-12-05
DE1956363U (en) 1967-03-02
US3222484A (en) 1965-12-07
GB1097144A (en) 1967-12-29

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