SE381122B - Drivanordning for lastomkopplare - Google Patents

Drivanordning for lastomkopplare

Info

Publication number
SE381122B
SE381122B SE7303350A SE7303350A SE381122B SE 381122 B SE381122 B SE 381122B SE 7303350 A SE7303350 A SE 7303350A SE 7303350 A SE7303350 A SE 7303350A SE 381122 B SE381122 B SE 381122B
Authority
SE
Sweden
Prior art keywords
drive device
load switch
load
switch
drive
Prior art date
Application number
SE7303350A
Other languages
English (en)
Swedish (sv)
Inventor
T El-Kordi
Original Assignee
Transformatoren Union Ag
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
Priority claimed from DE19722211683 external-priority patent/DE2211683A1/de
Priority claimed from DE19722228445 external-priority patent/DE2228445A1/de
Application filed by Transformatoren Union Ag filed Critical Transformatoren Union Ag
Publication of SE381122B publication Critical patent/SE381122B/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F29/00—Variable transformers or inductances not covered by group H01F21/00
    • H01F29/02—Variable transformers or inductances not covered by group H01F21/00 with tappings on coil or winding; with provision for rearrangement or interconnection of windings
    • H01F29/04—Variable transformers or inductances not covered by group H01F21/00 with tappings on coil or winding; with provision for rearrangement or interconnection of windings having provision for tap-changing without interrupting the load current
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/0005—Tap change devices
    • H01H9/0027—Operating mechanisms
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/0005—Tap change devices
    • H01H9/0038—Tap change devices making use of vacuum switches

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
SE7303350A 1972-03-10 1973-03-09 Drivanordning for lastomkopplare SE381122B (sv)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19722211683 DE2211683A1 (de) 1972-03-10 1972-03-10 Antrieb fuer lastumschalter
DE19722228445 DE2228445A1 (de) 1972-06-10 1972-06-10 Antrieb fuer lastumschalter

Publications (1)

Publication Number Publication Date
SE381122B true SE381122B (sv) 1975-11-24

Family

ID=25762869

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7303350A SE381122B (sv) 1972-03-10 1973-03-09 Drivanordning for lastomkopplare

Country Status (3)

Country Link
AT (1) AT323845B (xx)
FR (1) FR2175888B3 (xx)
SE (1) SE381122B (xx)

Also Published As

Publication number Publication date
FR2175888A1 (xx) 1973-10-26
AT323845B (de) 1975-07-25
FR2175888B3 (xx) 1976-03-12

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