CH543805A - Vakuum-Schalter - Google Patents

Vakuum-Schalter

Info

Publication number
CH543805A
CH543805A CH1659672A CH543805DA CH543805A CH 543805 A CH543805 A CH 543805A CH 1659672 A CH1659672 A CH 1659672A CH 543805D A CH543805D A CH 543805DA CH 543805 A CH543805 A CH 543805A
Authority
CH
Switzerland
Prior art keywords
metal container
ring
insulating
container parts
vacuum switch
Prior art date
Application number
CH1659672A
Other languages
German (de)
English (en)
Inventor
Janukanis Marianna
Poniewierski Henryk
Roszuk Wojciech
Wierzchniewski Zbigniew
Original Assignee
Zakiady Aparatury Elektrycznej
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 by Zakiady Aparatury Elektrycznej filed Critical Zakiady Aparatury Elektrycznej
Publication of CH543805A publication Critical patent/CH543805A/de

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
    • H01H33/662—Housings or protective screens
    • H01H33/66207—Specific housing details, e.g. sealing, soldering or brazing
    • H01H2033/66223—Details relating to the sealing of vacuum switch housings

Landscapes

  • High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
CH1659672A 1972-11-15 1972-11-15 Vakuum-Schalter CH543805A (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CH1659672 1972-11-15
FR7240740A FR2206573B1 (fr) 1972-11-15 1972-11-16
GB5291472A GB1410802A (en) 1972-11-15 1972-11-16 Vacuum electric switching device
DE2256901A DE2256901C3 (de) 1972-11-15 1972-11-20 Gehäuse für ein- oder mehrpolige Vakuumschalter

Publications (1)

Publication Number Publication Date
CH543805A true CH543805A (de) 1973-12-14

Family

ID=27429649

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1659672A CH543805A (de) 1972-11-15 1972-11-15 Vakuum-Schalter

Country Status (4)

Country Link
CH (1) CH543805A (fr)
DE (1) DE2256901C3 (fr)
FR (1) FR2206573B1 (fr)
GB (1) GB1410802A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS633067Y2 (fr) * 1980-11-05 1988-01-26
DE9401655U1 (de) * 1993-06-18 1994-11-03 Siemens AG, 80333 München Vakuumschaltröhre mit ringförigem Isolator

Also Published As

Publication number Publication date
FR2206573A1 (fr) 1974-06-07
GB1410802A (en) 1975-10-22
DE2256901B2 (de) 1975-07-03
DE2256901C3 (de) 1980-01-31
DE2256901A1 (de) 1974-06-06
FR2206573B1 (fr) 1978-07-13

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Legal Events

Date Code Title Description
PL Patent ceased