EP0300308A3 - Kontaktanordnung für einen Vakuum-Leistungsschalter - Google Patents

Kontaktanordnung für einen Vakuum-Leistungsschalter Download PDF

Info

Publication number
EP0300308A3
EP0300308A3 EP88111030A EP88111030A EP0300308A3 EP 0300308 A3 EP0300308 A3 EP 0300308A3 EP 88111030 A EP88111030 A EP 88111030A EP 88111030 A EP88111030 A EP 88111030A EP 0300308 A3 EP0300308 A3 EP 0300308A3
Authority
EP
European Patent Office
Prior art keywords
contact
electrode
arc
arc electrode
contact arrangement
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
EP88111030A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0300308A2 (de
Inventor
Karl Dipl.-Ing. Stegmüller (FH)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Schneider Electric Sachsenwerk GmbH
Original Assignee
Sachsenwerk AG
AEG Sachsenwerk GmbH
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 Sachsenwerk AG, AEG Sachsenwerk GmbH filed Critical Sachsenwerk AG
Publication of EP0300308A2 publication Critical patent/EP0300308A2/de
Publication of EP0300308A3 publication Critical patent/EP0300308A3/de
Withdrawn legal-status Critical Current

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
    • H01H33/02—Details
    • H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
    • H01H33/12—Auxiliary contacts on to which the arc is transferred from the main contacts
    • 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
    • H01H33/6643—Contacts; Arc-extinguishing means, e.g. arcing rings having disc-shaped contacts subdivided in petal-like segments, e.g. by helical grooves

Landscapes

  • Arc-Extinguishing Devices That Are Switches (AREA)
  • High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
  • Contacts (AREA)
EP88111030A 1987-07-23 1988-07-11 Kontaktanordnung für einen Vakuum-Leistungsschalter Withdrawn EP0300308A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3724425 1987-07-23
DE19873724425 DE3724425A1 (de) 1987-07-23 1987-07-23 Kontaktanordnung fuer einen vakuum-leistungsschalter

Publications (2)

Publication Number Publication Date
EP0300308A2 EP0300308A2 (de) 1989-01-25
EP0300308A3 true EP0300308A3 (de) 1989-10-18

Family

ID=6332218

Family Applications (1)

Application Number Title Priority Date Filing Date
EP88111030A Withdrawn EP0300308A3 (de) 1987-07-23 1988-07-11 Kontaktanordnung für einen Vakuum-Leistungsschalter

Country Status (2)

Country Link
EP (1) EP0300308A3 (enrdf_load_stackoverflow)
DE (1) DE3724425A1 (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4002933A1 (de) * 1990-02-01 1991-08-08 Sachsenwerk Ag Vakuumschaltkammer
DE4112113A1 (de) * 1991-04-10 1991-11-07 Slamecka Ernst Kontaktanordnung fuer vakuumschalter
CN1981354B (zh) * 2004-07-05 2011-10-26 Abb研究有限公司 用于真空开关的真空开关室和接触件装置

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3089936A (en) * 1960-02-23 1963-05-14 Gen Electric Contact structure for an electric circuit interrupter
DE1640256B2 (de) * 1966-10-03 1976-05-26 General Electric Co., Schenectady, N.Y. (V.St.A-) Vakuumschalter
DE2048506B2 (de) * 1970-10-02 1977-12-29 Siemens AG, 1000 Berlin und 8000 München Vakuumschalter
DE3227482A1 (de) * 1982-07-20 1983-02-03 Ernst Prof. Dr.techn.habil. 1000 Berlin Slamecka Vakuumschalter-kontaktanordnung mit vorrichtung zur erzeugung eines achsialen magnetfeldes
DE3150168A1 (de) * 1981-12-18 1983-06-30 Sachsenwerk, Licht- und Kraft-AG, 8000 München "elektrischer vakuumschalter"
DE3303659A1 (de) * 1983-02-03 1984-08-16 Vsesojuznyj elektrotechničeskij institut imeni V.I. Lenina, Moskva Kontaktsystem fuer eine vakuumlichtbogenloeschkammer
DE3327513A1 (de) * 1983-07-29 1985-02-07 Siemens AG, 1000 Berlin und 8000 München Topffoermiges kontaktstueck fuer elektrische vakuumschaltroehren

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3151907A1 (de) * 1981-12-23 1983-06-30 Siemens AG, 1000 Berlin und 8000 München Vakuumschaltroehre mit einem ring zur erzeugung eines axialen magnetfeldes
SU1174994A1 (ru) * 1982-01-29 1985-08-23 V Elektrotech I V I Lenina "bakууmhaя дугoгacиteльhaя kamepa"
DE3401497A1 (de) * 1982-07-22 1984-08-09 Ernst Prof. Dr.techn.habil. 1000 Berlin Slamecka Vakuumschalter-kontaktanordnung
DE3415743A1 (de) * 1984-04-26 1985-10-31 Siemens AG, 1000 Berlin und 8000 München Kontaktanordnung fuer einen vakuumschalter
DE3416368C2 (de) * 1984-04-30 1986-07-17 Ernst Prof. Dr.techn.habil. 1000 Berlin Slamecka Vakuumschalter-Kontaktanordnung
DE3519449A1 (de) * 1985-05-28 1986-01-23 Ernst Prof. Dr.techn.habil. 1000 Berlin Slamecka Erregerkontaktanordnung fuer vakuumschalter

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3089936A (en) * 1960-02-23 1963-05-14 Gen Electric Contact structure for an electric circuit interrupter
DE1640256B2 (de) * 1966-10-03 1976-05-26 General Electric Co., Schenectady, N.Y. (V.St.A-) Vakuumschalter
DE2048506B2 (de) * 1970-10-02 1977-12-29 Siemens AG, 1000 Berlin und 8000 München Vakuumschalter
DE3150168A1 (de) * 1981-12-18 1983-06-30 Sachsenwerk, Licht- und Kraft-AG, 8000 München "elektrischer vakuumschalter"
DE3227482A1 (de) * 1982-07-20 1983-02-03 Ernst Prof. Dr.techn.habil. 1000 Berlin Slamecka Vakuumschalter-kontaktanordnung mit vorrichtung zur erzeugung eines achsialen magnetfeldes
DE3303659A1 (de) * 1983-02-03 1984-08-16 Vsesojuznyj elektrotechničeskij institut imeni V.I. Lenina, Moskva Kontaktsystem fuer eine vakuumlichtbogenloeschkammer
DE3327513A1 (de) * 1983-07-29 1985-02-07 Siemens AG, 1000 Berlin und 8000 München Topffoermiges kontaktstueck fuer elektrische vakuumschaltroehren

Also Published As

Publication number Publication date
EP0300308A2 (de) 1989-01-25
DE3724425C2 (enrdf_load_stackoverflow) 1989-07-06
DE3724425A1 (de) 1989-02-02

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