AT194960B - Kontaktanordnung für Freiluft-Drehtrennschalter - Google Patents

Kontaktanordnung für Freiluft-Drehtrennschalter

Info

Publication number
AT194960B
AT194960B AT194960DA AT194960B AT 194960 B AT194960 B AT 194960B AT 194960D A AT194960D A AT 194960DA AT 194960 B AT194960 B AT 194960B
Authority
AT
Austria
Prior art keywords
contact arrangement
outdoor rotary
disconnectors
rotary disconnectors
outdoor
Prior art date
Application number
Other languages
English (en)
Inventor
Johann Ing Manzinger
Original Assignee
Elin Ag Elek Ind Wien
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 Elin Ag Elek Ind Wien filed Critical Elin Ag Elek Ind Wien
Application granted granted Critical
Publication of AT194960B publication Critical patent/AT194960B/de

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H31/00—Air-break switches for high tension without arc-extinguishing or arc-preventing means
    • H01H31/26—Air-break switches for high tension without arc-extinguishing or arc-preventing means with movable contact that remains electrically connected to one line in open position of switch
    • H01H31/28—Air-break switches for high tension without arc-extinguishing or arc-preventing means with movable contact that remains electrically connected to one line in open position of switch with angularly-movable contact
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
    • H01H1/14—Contacts characterised by the manner in which co-operating contacts engage by abutting
    • H01H1/22—Contacts characterised by the manner in which co-operating contacts engage by abutting with rigid pivoted member carrying the moving contact
    • H01H1/221—Contacts characterised by the manner in which co-operating contacts engage by abutting with rigid pivoted member carrying the moving contact and a contact pressure spring acting between the pivoted member and a supporting member
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
    • H01H1/36—Contacts characterised by the manner in which co-operating contacts engage by sliding
    • H01H1/42—Knife-and-clip contacts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H31/00—Air-break switches for high tension without arc-extinguishing or arc-preventing means
    • H01H31/003—Earthing switches
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H77/00—Protective overload circuit-breaking switches operated by excess current and requiring separate action for resetting
    • H01H77/02—Protective overload circuit-breaking switches operated by excess current and requiring separate action for resetting in which the excess current itself provides the energy for opening the contacts, and having a separate reset mechanism
    • H01H77/10—Protective overload circuit-breaking switches operated by excess current and requiring separate action for resetting in which the excess current itself provides the energy for opening the contacts, and having a separate reset mechanism with electrodynamic opening
    • H01H77/102—Protective overload circuit-breaking switches operated by excess current and requiring separate action for resetting in which the excess current itself provides the energy for opening the contacts, and having a separate reset mechanism with electrodynamic opening characterised by special mounting of contact arm, allowing blow-off movement

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
AT194960D 1953-09-04 1953-09-04 Kontaktanordnung für Freiluft-Drehtrennschalter AT194960B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT194960T 1953-09-04

Publications (1)

Publication Number Publication Date
AT194960B true AT194960B (de) 1958-01-25

Family

ID=3666806

Family Applications (1)

Application Number Title Priority Date Filing Date
AT194960D AT194960B (de) 1953-09-04 1953-09-04 Kontaktanordnung für Freiluft-Drehtrennschalter

Country Status (1)

Country Link
AT (1) AT194960B (de)

Similar Documents

Publication Publication Date Title
CH310052A (de) Drehschalter.
AT177827B (de) Prellarme Kontaktanordnung
AT194960B (de) Kontaktanordnung für Freiluft-Drehtrennschalter
FR1081733A (fr) Perfectionnements aux sectionneurs rotatifs
AT184241B (de) Trennschalteranordnung für Schaltanlagen
FR1089829A (fr) Perfectionnements aux sectionneurs rotatifs
CH313244A (de) Trennschalter für Höchstspannungsanlagen
AT181314B (de) Drehkopf für Hochspannungs-Drehtrenner
FR1094018A (fr) Sectionneur
AT185871B (de) Trennschalter
FR1079067A (fr) Contacts électriques
FR1085238A (fr) Commutateur rotatif
AT178962B (de) Drehbewegungsanzeiger
AT196480B (de) Rastenwerk für Drehschalter
AT191977B (de) Trennschalter
AT185429B (de) Verlängerungsvorrichtung für Drehschalterwellen
CH346254A (de) Vielfachkontaktanordnung für Mehrfachschalter
FR1117536A (fr) Sectionneurs
FR1072078A (fr) Contacts brise-glace
CH319467A (de) Drehregner
AT191978B (de) Scherenkontakt für Trennschalter
CH328229A (de) Hochspannungsschalteinrichtung
FR1099935A (fr) Commutateur-élément de contact
AT183489B (de) Verlängerungswelle für Drehschalter
ES35460Y (es) Disposición de contactos para conmutadores