BE639326A - - Google Patents

Info

Publication number
BE639326A
BE639326A BE639326DA BE639326A BE 639326 A BE639326 A BE 639326A BE 639326D A BE639326D A BE 639326DA BE 639326 A BE639326 A BE 639326A
Authority
BE
Belgium
Application number
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.)
Publication of BE639326A publication Critical patent/BE639326A/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
    • H01H33/02—Details
    • H01H33/44—Devices for ensuring operation of the switch at a predetermined point in the ac cycle
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/32—Driving mechanisms, i.e. for transmitting driving force to the contacts
    • H01H3/42—Driving mechanisms, i.e. for transmitting driving force to the contacts using cam or eccentric
    • 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
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/32—Driving mechanisms, i.e. for transmitting driving force to the contacts
    • H01H3/34—Driving mechanisms, i.e. for transmitting driving force to the contacts using ratchet

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Braking Arrangements (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
BE639326D 1962-10-29 BE639326A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4082362A GB989796A (en) 1962-10-29 1962-10-29 Improvements in and relating to electrical switch actuating means

Publications (1)

Publication Number Publication Date
BE639326A true BE639326A (en)

Family

ID=10416804

Family Applications (1)

Application Number Title Priority Date Filing Date
BE639326D BE639326A (en) 1962-10-29

Country Status (4)

Country Link
BE (1) BE639326A (en)
DE (1) DE1227977B (en)
GB (1) GB989796A (en)
NL (1) NL299414A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE529735C2 (en) * 2006-03-28 2007-11-06 Abb Technology Ltd Method and apparatus for transmitting rotational motion
DE102009034627B3 (en) 2009-07-24 2010-09-09 Maschinenfabrik Reinhausen Gmbh On-load tap-changer with energy storage
DE102011008394B4 (en) * 2011-01-12 2014-12-31 Maschinenfabrik Reinhausen Gmbh step switch
DE102011104885A1 (en) * 2011-06-18 2012-12-20 Maschinenfabrik Reinhausen Gmbh hand drive

Also Published As

Publication number Publication date
NL299414A (en)
GB989796A (en) 1965-04-22
DE1227977B (en) 1966-11-03

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