AU5416399A - Medium- and/or high-voltage circuit breaker - Google Patents

Medium- and/or high-voltage circuit breaker

Info

Publication number
AU5416399A
AU5416399A AU54163/99A AU5416399A AU5416399A AU 5416399 A AU5416399 A AU 5416399A AU 54163/99 A AU54163/99 A AU 54163/99A AU 5416399 A AU5416399 A AU 5416399A AU 5416399 A AU5416399 A AU 5416399A
Authority
AU
Australia
Prior art keywords
medium
circuit breaker
voltage circuit
voltage
breaker
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
AU54163/99A
Inventor
Silvio Stangherlin
Silvia Volponi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ABB Adda SpA
Original Assignee
ABB Adda 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
Priority claimed from IT98MI001750 external-priority patent/IT1301953B1/en
Priority claimed from ITMI990893 external-priority patent/IT1312252B1/en
Application filed by ABB Adda SpA filed Critical ABB Adda SpA
Publication of AU5416399A publication Critical patent/AU5416399A/en
Abandoned legal-status Critical Current

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
    • H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
    • H01H33/22—Selection of fluids for arc-extinguishing
AU54163/99A 1998-07-28 1999-07-27 Medium- and/or high-voltage circuit breaker Abandoned AU5416399A (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
IT98MI001750 IT1301953B1 (en) 1998-07-28 1998-07-28 Highly reliable medium and/or high-voltage circuit breaker has a dielectric fluid comprising a fluoridized dielectric fluid which contains dissolved oxygen, and at least one first active filter
ITMI98A1750 1998-07-28
ITMI99A0893 1999-04-27
ITMI990893 IT1312252B1 (en) 1999-04-27 1999-04-27 Highly reliable medium and/or high-voltage circuit breaker has a dielectric fluid comprising a fluoridized dielectric fluid which contains dissolved oxygen, and at least one first active filter
PCT/EP1999/005487 WO2000007202A2 (en) 1998-07-28 1999-07-27 Medium- and/or high-voltage circuit breaker

Publications (1)

Publication Number Publication Date
AU5416399A true AU5416399A (en) 2000-02-21

Family

ID=26331604

Family Applications (1)

Application Number Title Priority Date Filing Date
AU54163/99A Abandoned AU5416399A (en) 1998-07-28 1999-07-27 Medium- and/or high-voltage circuit breaker

Country Status (2)

Country Link
AU (1) AU5416399A (en)
WO (1) WO2000007202A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1113475A1 (en) * 1999-12-30 2001-07-04 ABB Research Ltd. Arcing contact assembly for medium and/or high voltage circuit breakers
EP2791958B2 (en) 2011-12-13 2019-07-17 ABB Schweiz AG Circuit breaker with fluid injection
EP2791959B1 (en) 2011-12-13 2016-03-09 ABB Technology AG Circuit breaker with fluid injection

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH655609B (en) * 1979-09-21 1986-04-30
GB2096830B (en) * 1981-04-13 1984-09-26 Electricity Council The Isc Ch Electrical circuit interrupter
GB2097587B (en) * 1981-04-23 1985-08-21 Isc Chemicals Ltd Switchgear

Also Published As

Publication number Publication date
WO2000007202A3 (en) 2000-04-27
WO2000007202A2 (en) 2000-02-10

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase