DD135546A1 - Elektrodensystem eines vakuumkraftschalters - Google Patents

Elektrodensystem eines vakuumkraftschalters

Info

Publication number
DD135546A1
DD135546A1 DD20037577A DD20037577A DD135546A1 DD 135546 A1 DD135546 A1 DD 135546A1 DD 20037577 A DD20037577 A DD 20037577A DD 20037577 A DD20037577 A DD 20037577A DD 135546 A1 DD135546 A1 DD 135546A1
Authority
DD
German Democratic Republic
Prior art keywords
power switch
electrode system
vacuum power
vacuum
electrode
Prior art date
Application number
DD20037577A
Other languages
German (de)
English (en)
Inventor
Alexei A Pertsev
Lidia G Guseva
Anatoly E Kulikov
Original Assignee
V Elektrotech I V I Lenina
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 V Elektrotech I V I Lenina filed Critical V Elektrotech I V I Lenina
Publication of DD135546A1 publication Critical patent/DD135546A1/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
    • H01H33/664—Contacts; Arc-extinguishing means, e.g. arcing rings
    • 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
    • H01H33/6644—Contacts; Arc-extinguishing means, e.g. arcing rings having coil-like electrical connections between contact rod and the proper contact
    • 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
    • H01H33/6646—Contacts; Arc-extinguishing means, e.g. arcing rings having non flat disc-like contact surface
DD20037577A 1976-08-02 1977-08-01 Elektrodensystem eines vakuumkraftschalters DD135546A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU762393380A SU705909A1 (ru) 1976-08-02 1976-08-02 Система электродов дл вакуумного коммутационного прибора

Publications (1)

Publication Number Publication Date
DD135546A1 true DD135546A1 (de) 1979-05-09

Family

ID=20673079

Family Applications (1)

Application Number Title Priority Date Filing Date
DD20037577A DD135546A1 (de) 1976-08-02 1977-08-01 Elektrodensystem eines vakuumkraftschalters

Country Status (5)

Country Link
CS (1) CS190208B1 (cs)
DD (1) DD135546A1 (cs)
DE (1) DE2734646C3 (cs)
SU (1) SU705909A1 (cs)
YU (1) YU189977A (cs)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3063033D1 (en) * 1979-03-30 1983-06-16 Siemens Ag Contact arrangement for vacuum switches and process for their manufacture
SU1174994A1 (ru) * 1982-01-29 1985-08-23 V Elektrotech I V I Lenina "bakууmhaя дугoгacиteльhaя kamepa"
DE3227594C2 (de) * 1982-07-22 1985-02-28 Ernst Prof. Dr.techn.habil. 1000 Berlin Slamecka Vakuumschalter-Kontaktanordnung mit Vorrichtung zur Erzeugung eines axsialen Magnetfeldes
EP0782760B1 (de) * 1994-09-22 1998-03-25 Ernst Slamecka Vakuumschalter-kontaktanordnung
RU203212U1 (ru) * 2020-11-30 2021-03-26 Федеральное государственное бюджетное образовательное учреждение высшего образования "Сибирский государственный индустриальный университет", ФГБОУ ВО "СибГИУ" Контактное устройство вакуумной дугогасительной камеры
CN113178352A (zh) * 2021-06-15 2021-07-27 广东电网有限责任公司广州供电局 真空灭弧室总成及其触头组件

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE758950C (de) * 1940-02-09 1952-04-17 Porzellanfabrik Kahla Fuer Starkstromschalter bestimmter stift- und huelsenfoermiger Unterbrechungskontakt
NL244627A (cs) * 1958-07-24
DE2015528C3 (de) * 1970-04-01 1973-09-13 Siemens Ag, 1000 Berlin U. 8000 Muenchen Vakuumschalter

Also Published As

Publication number Publication date
DE2734646A1 (de) 1978-02-16
DE2734646B2 (de) 1981-03-19
CS190208B1 (en) 1979-05-31
DE2734646C3 (de) 1981-12-10
SU705909A1 (ru) 1992-10-07
YU189977A (en) 1982-05-31

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