PL1831904T3 - Przełącznik odczepów transformatorów elektrycznych pracujący w stanie odłączenia z mechanizmem uruchamiającym - Google Patents

Przełącznik odczepów transformatorów elektrycznych pracujący w stanie odłączenia z mechanizmem uruchamiającym

Info

Publication number
PL1831904T3
PL1831904T3 PL05824695T PL05824695T PL1831904T3 PL 1831904 T3 PL1831904 T3 PL 1831904T3 PL 05824695 T PL05824695 T PL 05824695T PL 05824695 T PL05824695 T PL 05824695T PL 1831904 T3 PL1831904 T3 PL 1831904T3
Authority
PL
Poland
Prior art keywords
contacts
tap changer
actuating mechanism
worm screw
nut thread
Prior art date
Application number
PL05824695T
Other languages
English (en)
Inventor
Lago Silvio Dal
Original Assignee
Comem Spa
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 Comem Spa filed Critical Comem Spa
Publication of PL1831904T3 publication Critical patent/PL1831904T3/pl

Links

Classifications

    • 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
    • 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
    • H01H9/0016—Contact arrangements for tap changers

Landscapes

  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)
  • Slide Switches (AREA)
  • High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
  • Housings And Mounting Of Transformers (AREA)
  • Push-Button Switches (AREA)
PL05824695T 2004-12-27 2005-12-23 Przełącznik odczepów transformatorów elektrycznych pracujący w stanie odłączenia z mechanizmem uruchamiającym PL1831904T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
IT000307A ITVI20040307A1 (it) 2004-12-27 2004-12-27 Commutatore senza tensione con manovra per trasformatori elettrici
PCT/EP2005/014179 WO2006069802A1 (en) 2004-12-27 2005-12-23 Off-circuit tap changer, with actuating mechanism, for electrical transformers
EP05824695A EP1831904B1 (en) 2004-12-27 2005-12-23 Off-circuit tap changer, with actuating mechanism, for electrical transformers

Publications (1)

Publication Number Publication Date
PL1831904T3 true PL1831904T3 (pl) 2009-04-30

Family

ID=36121421

Family Applications (1)

Application Number Title Priority Date Filing Date
PL05824695T PL1831904T3 (pl) 2004-12-27 2005-12-23 Przełącznik odczepów transformatorów elektrycznych pracujący w stanie odłączenia z mechanizmem uruchamiającym

Country Status (11)

Country Link
EP (1) EP1831904B1 (pl)
AT (1) ATE414982T1 (pl)
BR (1) BRPI0519158A2 (pl)
DE (1) DE602005011180D1 (pl)
ES (1) ES2315941T3 (pl)
IT (1) ITVI20040307A1 (pl)
PL (1) PL1831904T3 (pl)
RU (1) RU2377683C2 (pl)
SI (1) SI1831904T1 (pl)
UA (1) UA86275C2 (pl)
WO (1) WO2006069802A1 (pl)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011113718A1 (de) * 2011-09-17 2013-03-21 Maschinenfabrik Reinhausen Gmbh Laststufenschalter

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3652812A (en) * 1970-09-28 1972-03-28 Westinghouse Electric Corp Tap changer switch with radial pressurized movable contact structure
JPS58222506A (ja) * 1982-06-18 1983-12-24 Hitachi Ltd 負荷時タツプ切換器
DE3827388A1 (de) * 1988-08-12 1990-02-15 Reinhausen Maschf Scheubeck Zylindrischer stufenwaehler fuer stufentransformatoren mit durch anschlussleitungen gehaltenen kontaktringen
DE3829489C2 (de) * 1988-08-31 1993-11-18 Reinhausen Maschf Scheubeck Zylindrischer Stufenwähler für Stufentransformatoren
DE19547873C1 (de) * 1995-12-21 1997-05-07 Reinhausen Maschf Scheubeck Lastumschalter für einen Stufenschalter
RU50045U1 (ru) * 2004-11-11 2005-12-10 Открытое Акционерное Общество "Запорожтрансформатор" - ОАО "ЗТР" Переключатель ответвлений обмоток трансформатора без возбуждения

Also Published As

Publication number Publication date
RU2377683C2 (ru) 2009-12-27
EP1831904A1 (en) 2007-09-12
ES2315941T3 (es) 2009-04-01
WO2006069802A1 (en) 2006-07-06
EP1831904B1 (en) 2008-11-19
ATE414982T1 (de) 2008-12-15
ITVI20040307A1 (it) 2005-03-27
UA86275C2 (uk) 2009-04-10
DE602005011180D1 (de) 2009-01-02
SI1831904T1 (sl) 2009-04-30
BRPI0519158A2 (pt) 2008-12-30
RU2007122791A (ru) 2009-02-10

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