IT1282078B1 - Interruttore per corrente ad alta tensione - Google Patents

Interruttore per corrente ad alta tensione

Info

Publication number
IT1282078B1
IT1282078B1 IT96MI000188A ITMI960188A IT1282078B1 IT 1282078 B1 IT1282078 B1 IT 1282078B1 IT 96MI000188 A IT96MI000188 A IT 96MI000188A IT MI960188 A ITMI960188 A IT MI960188A IT 1282078 B1 IT1282078 B1 IT 1282078B1
Authority
IT
Italy
Prior art keywords
high voltage
current switch
voltage current
switch
voltage
Prior art date
Application number
IT96MI000188A
Other languages
English (en)
Inventor
Paolo Ernesto Crippa
Alessio Frongillo
Enrico Elli
Costante Piazza
Original Assignee
Abb Research Ltd
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 Research Ltd filed Critical Abb Research Ltd
Priority to IT96MI000188A priority Critical patent/IT1282078B1/it
Publication of ITMI960188A0 publication Critical patent/ITMI960188A0/it
Priority to EP97101453A priority patent/EP0788126A1/en
Priority to HU9700305A priority patent/HUP9700305A3/hu
Publication of ITMI960188A1 publication Critical patent/ITMI960188A1/it
Application granted granted Critical
Publication of IT1282078B1 publication Critical patent/IT1282078B1/it

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
    • H01H33/28—Power arrangements internal to the switch for operating the driving mechanism
    • H01H33/40—Power arrangements internal to the switch for operating the driving mechanism using spring motor
    • 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
    • H01H33/42—Driving mechanisms
IT96MI000188A 1996-02-02 1996-02-02 Interruttore per corrente ad alta tensione IT1282078B1 (it)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IT96MI000188A IT1282078B1 (it) 1996-02-02 1996-02-02 Interruttore per corrente ad alta tensione
EP97101453A EP0788126A1 (en) 1996-02-02 1997-01-30 Switch for high-voltage electric current
HU9700305A HUP9700305A3 (en) 1996-02-02 1997-01-31 Switch for high-voltage electric currents

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT96MI000188A IT1282078B1 (it) 1996-02-02 1996-02-02 Interruttore per corrente ad alta tensione

Publications (3)

Publication Number Publication Date
ITMI960188A0 ITMI960188A0 (it) 1996-02-02
ITMI960188A1 ITMI960188A1 (it) 1997-08-02
IT1282078B1 true IT1282078B1 (it) 1998-03-09

Family

ID=11373116

Family Applications (1)

Application Number Title Priority Date Filing Date
IT96MI000188A IT1282078B1 (it) 1996-02-02 1996-02-02 Interruttore per corrente ad alta tensione

Country Status (3)

Country Link
EP (1) EP0788126A1 (it)
HU (1) HUP9700305A3 (it)
IT (1) IT1282078B1 (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1296880B1 (it) * 1997-12-17 1999-08-02 Abb Adda S P A Interruttore per correnti ad alta tensione
FR2907596B1 (fr) 2006-10-18 2009-01-23 Areva T & D Sa Dispositif de commande d'un appareillage electrique
RU2609567C1 (ru) * 2015-11-18 2017-02-02 Закрытое акционерное общество "Завод электротехнического оборудования" (ЗАО "ЗЭТО") Высоковольтный выключатель
CN109346368A (zh) * 2018-11-28 2019-02-15 许继（厦门）智能电力设备股份有限公司 一种闸刀式隔离开关的触头结构
EP3742464A1 (en) 2019-05-22 2020-11-25 ABB Schweiz AG High-current contact system

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB930980A (en) * 1960-04-13 1963-07-10 Jose Munoz De Vargas Improvements in electric switches
CH660256A5 (de) * 1983-01-25 1987-03-31 Sprecher Energie Ag Antriebsanordnung fuer einen hochspannungsschalter.
FR2589001A1 (fr) * 1985-10-23 1987-04-24 Alsthom Dispositif de manoeuvre d'un disjoncteur et disjoncteur muni de ce dispositif

Also Published As

Publication number Publication date
ITMI960188A1 (it) 1997-08-02
EP0788126A1 (en) 1997-08-06
HUP9700305A2 (hu) 1998-01-28
HUP9700305A3 (en) 1999-10-28
HU9700305D0 (en) 1997-03-28
ITMI960188A0 (it) 1996-02-02

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Legal Events

Date Code Title Description
0001 Granted