DE2357203A1 - Lichtbogen-loeschkammer fuer vakuumschalter - Google Patents

Lichtbogen-loeschkammer fuer vakuumschalter

Info

Publication number
DE2357203A1
DE2357203A1 DE19732357203 DE2357203A DE2357203A1 DE 2357203 A1 DE2357203 A1 DE 2357203A1 DE 19732357203 DE19732357203 DE 19732357203 DE 2357203 A DE2357203 A DE 2357203A DE 2357203 A1 DE2357203 A1 DE 2357203A1
Authority
DE
Germany
Prior art keywords
metal screen
extinguishing chamber
metal
cylindrical
edges
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.)
Pending
Application number
DE19732357203
Other languages
German (de)
English (en)
Inventor
Ernst Dipl Phys Freund
Alfred Dipl Ing Goetsch
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.)
INST PRUEFFELD ELEKT
Original Assignee
INST PRUEFFELD ELEKT
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 INST PRUEFFELD ELEKT filed Critical INST PRUEFFELD ELEKT
Publication of DE2357203A1 publication Critical patent/DE2357203A1/de
Pending 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
    • H01H33/662—Housings or protective screens
    • H01H33/66261—Specific screen details, e.g. mounting, materials, multiple screens or specific electrical field considerations
    • 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
    • H01H33/66261—Specific screen details, e.g. mounting, materials, multiple screens or specific electrical field considerations
    • H01H2033/66276—Details relating to the mounting of screens in vacuum switches

Landscapes

  • High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
  • Insulators (AREA)
DE19732357203 1972-12-20 1973-11-16 Lichtbogen-loeschkammer fuer vakuumschalter Pending DE2357203A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD16772172A DD102007A1 (enExample) 1972-12-20 1972-12-20

Publications (1)

Publication Number Publication Date
DE2357203A1 true DE2357203A1 (de) 1974-06-27

Family

ID=5489428

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19732357203 Pending DE2357203A1 (de) 1972-12-20 1973-11-16 Lichtbogen-loeschkammer fuer vakuumschalter

Country Status (5)

Country Link
AT (1) ATA1064173A (enExample)
DD (1) DD102007A1 (enExample)
DE (1) DE2357203A1 (enExample)
FR (1) FR2211736B3 (enExample)
SU (1) SU503306A1 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6144005A (en) * 1997-07-23 2000-11-07 Hitachi, Ltd. Vacuum switch and a vacuum switchgear using the same

Also Published As

Publication number Publication date
FR2211736A1 (enExample) 1974-07-19
FR2211736B3 (enExample) 1976-10-15
DD102007A1 (enExample) 1973-11-20
SU503306A1 (ru) 1976-02-15
ATA1064173A (de) 1975-05-15

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