CS149691B2 - Switching package for vacuum switches and contactors - Google Patents

Switching package for vacuum switches and contactors

Info

Publication number
CS149691B2
CS149691B2 CS245470A CS245470A CS149691B2 CS 149691 B2 CS149691 B2 CS 149691B2 CS 245470 A CS245470 A CS 245470A CS 245470 A CS245470 A CS 245470A CS 149691 B2 CS149691 B2 CS 149691B2
Authority
CS
Czechoslovakia
Prior art keywords
contactors
vacuum switches
switching package
package
switching
Prior art date
Application number
CS245470A
Other languages
English (en)
Inventor
Gerhard Voigt
Eckehard Gebauer
Rolf Heydenbluth
Original Assignee
Gerhard Voigt
Eckehard Gebauer
Rolf Heydenbluth
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 Gerhard Voigt, Eckehard Gebauer, Rolf Heydenbluth filed Critical Gerhard Voigt
Publication of CS149691B2 publication Critical patent/CS149691B2/cs

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
    • H01H33/664—Contacts; Arc-extinguishing means, e.g. arcing rings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/0015—Means for testing or for inspecting contacts, e.g. wear indicator
    • 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
CS245470A 1969-04-24 1970-04-13 Switching package for vacuum switches and contactors CS149691B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD13944169 1969-04-24

Publications (1)

Publication Number Publication Date
CS149691B2 true CS149691B2 (en) 1973-07-25

Family

ID=5481153

Family Applications (1)

Application Number Title Priority Date Filing Date
CS245470A CS149691B2 (en) 1969-04-24 1970-04-13 Switching package for vacuum switches and contactors

Country Status (5)

Country Link
AT (1) AT310857B (cs)
CS (1) CS149691B2 (cs)
DE (1) DE1957812B2 (cs)
FR (1) FR2062108A5 (cs)
GB (1) GB1285468A (cs)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA842116B (en) * 1983-04-14 1984-10-31 Westinghouse Electric Corp Method of attaching contacts to electrodes
DE3703326A1 (de) * 1987-02-04 1988-08-18 Siemens Ag Vakuumschaltroehre
US20140048514A1 (en) * 2012-08-20 2014-02-20 Ganesh K. Balasubramanian Contact assembly and vacuum switch including the same
CN108565178B (zh) * 2018-06-21 2024-04-09 中国振华电子集团宇光电工有限公司（国营第七七一厂） 一种具有双真空室的真空灭弧室结构

Also Published As

Publication number Publication date
GB1285468A (en) 1972-08-16
FR2062108A5 (cs) 1971-06-25
DE1957812B2 (de) 1976-11-18
AT310857B (de) 1973-10-25
DE1957812A1 (de) 1970-11-05

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