PL2249360T3 - Drive mechanism for medium voltage switch - Google Patents

Drive mechanism for medium voltage switch

Info

Publication number
PL2249360T3
PL2249360T3 PL09159297T PL09159297T PL2249360T3 PL 2249360 T3 PL2249360 T3 PL 2249360T3 PL 09159297 T PL09159297 T PL 09159297T PL 09159297 T PL09159297 T PL 09159297T PL 2249360 T3 PL2249360 T3 PL 2249360T3
Authority
PL
Poland
Prior art keywords
drive mechanism
voltage switch
medium voltage
medium
switch
Prior art date
Application number
PL09159297T
Other languages
Polish (pl)
Inventor
Francesco Belloni
Original Assignee
Abb Schweiz 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
Application filed by Abb Schweiz Ag filed Critical Abb Schweiz Ag
Publication of PL2249360T3 publication Critical patent/PL2249360T3/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/22—Power arrangements internal to the switch for operating the driving mechanism
    • H01H3/30—Power arrangements internal to the switch for operating the driving mechanism using spring motor
    • H01H3/3042—Power arrangements internal to the switch for operating the driving mechanism using spring motor using a torsion spring
PL09159297T 2009-05-04 2009-05-04 Drive mechanism for medium voltage switch PL2249360T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP09159297A EP2249360B1 (en) 2009-05-04 2009-05-04 Drive mechanism for medium voltage switch

Publications (1)

Publication Number Publication Date
PL2249360T3 true PL2249360T3 (en) 2012-12-31

Family

ID=41066056

Family Applications (1)

Application Number Title Priority Date Filing Date
PL09159297T PL2249360T3 (en) 2009-05-04 2009-05-04 Drive mechanism for medium voltage switch

Country Status (5)

Country Link
EP (1) EP2249360B1 (en)
CN (2) CN101882511B (en)
ES (1) ES2389588T3 (en)
PL (1) PL2249360T3 (en)
RU (1) RU2531634C2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2389588T3 (en) * 2009-05-04 2012-10-29 Abb Technology Ag Transmission mechanism for medium voltage switch
ES2529353T3 (en) 2012-03-26 2015-02-19 Abb Technology Ag Electrical switch and related electrical equipment
CN110400722B (en) * 2019-07-02 2021-04-13 浙江华地电子有限公司 Wind pressure switch

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB696142A (en) * 1950-11-09 1953-08-26 Gen Electric Co Ltd Improvements in or relating to torsion spring arrangements in electric circuit breakers
US3376422A (en) * 1964-07-15 1968-04-02 Minnesota Mining & Mfg Radioactive source comprising a sheet article containing a layer of small discrete radioactive beads
WO1996016463A2 (en) * 1994-11-07 1996-05-30 Peter Victor Has Rotating actuator
JP2002231111A (en) * 2001-01-31 2002-08-16 Mitsubishi Electric Corp Driving force accumulating device of switch operating device
ES2389588T3 (en) * 2009-05-04 2012-10-29 Abb Technology Ag Transmission mechanism for medium voltage switch

Also Published As

Publication number Publication date
CN101882511B (en) 2014-06-18
CN101882511A (en) 2010-11-10
RU2531634C2 (en) 2014-10-27
RU2010117357A (en) 2011-11-10
CN201594475U (en) 2010-09-29
EP2249360A1 (en) 2010-11-10
ES2389588T3 (en) 2012-10-29
EP2249360B1 (en) 2012-07-04

Similar Documents

Publication Publication Date Title
EG26807A (en) Electric operation mechanism for switchgear
ZA201203740B (en) Electric drive system
GB0823392D0 (en) Drive arrangement
EP2200057B8 (en) Driving mechanism for a medium or high voltage disconnector
GB0906020D0 (en) Motor drive circuitry
EP2302796A4 (en) Drive device
HK1153861A1 (en) Drive device
EP2391812A4 (en) Drive device
EP2503577A4 (en) Operation switch
PL2470417T3 (en) Drive unit
EP2506057A4 (en) Drive device
PL2249361T3 (en) Drive mechanism for medium voltage fuse switches.
PL2307230T3 (en) Drive device
PL2346127T3 (en) Medium voltage switching assembly
GB2463971B (en) Drive mechanism for dehydrator
PL2249360T3 (en) Drive mechanism for medium voltage switch
PL389187A1 (en) Pressure-thermal drive
GB0914604D0 (en) Drive assembly
EP2428183A4 (en) Mechanical toothbrush and drive mechanism therefor (embodiments)
AP2010005149A0 (en) Drive mechanism
GB0809966D0 (en) Drive means
GB0914830D0 (en) Drive mechanism
GB2474039B (en) Electric drive system
GB0906736D0 (en) A drive mechanism
ZA201202570B (en) Three-phase gasinsulated medium voltage switching device