DE8716301U1 - - Google Patents

Info

Publication number
DE8716301U1
DE8716301U1 DE8716301U DE8716301U DE8716301U1 DE 8716301 U1 DE8716301 U1 DE 8716301U1 DE 8716301 U DE8716301 U DE 8716301U DE 8716301 U DE8716301 U DE 8716301U DE 8716301 U1 DE8716301 U1 DE 8716301U1
Authority
DE
Germany
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.)
Expired
Application number
DE8716301U
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.)
SACE SpA COSTRUZIONI ELETTROMECCANICHE BERGAMO IT
Original Assignee
SACE SpA COSTRUZIONI ELETTROMECCANICHE BERGAMO IT
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 SACE SpA COSTRUZIONI ELETTROMECCANICHE BERGAMO IT filed Critical SACE SpA COSTRUZIONI ELETTROMECCANICHE BERGAMO IT
Publication of DE8716301U1 publication Critical patent/DE8716301U1/de
Expired legal-status Critical Current

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
    • H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
    • H01H9/34—Stationary parts for restricting or subdividing the arc, e.g. barrier plate
    • H01H9/36—Metal parts
    • 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
    • H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
    • H01H9/302—Means for extinguishing or preventing arc between current-carrying parts wherein arc-extinguishing gas is evolved from stationary parts
DE8716301U 1986-12-11 1987-12-10 Expired DE8716301U1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2399186U IT208624Z2 (it) 1986-12-11 1986-12-11 Camera d'arco, in particolare per interruttori di bassa tensione.!

Publications (1)

Publication Number Publication Date
DE8716301U1 true DE8716301U1 (de) 1988-03-31

Family

ID=11211359

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8716301U Expired DE8716301U1 (de) 1986-12-11 1987-12-10

Country Status (4)

Country Link
EP (1) EP0273503A1 (de)
JP (1) JPS63205015A (de)
DE (1) DE8716301U1 (de)
IT (1) IT208624Z2 (de)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH681933A5 (en) * 1991-03-14 1993-06-15 Secheron Sa Electrical switch with arc-quenching system - has plate of magnetic material with coupled plate of insulation having cut-away section near to arcing point
DE4332546A1 (de) * 1993-04-21 1994-10-27 Sace Spa Niederspannungsschalter in isolierendem Gehäuse
DE4315485A1 (de) * 1993-05-10 1994-11-17 Abb Patent Gmbh Elektrischer Schalter
FR2775827A1 (fr) * 1998-03-04 1999-09-10 Lenoir Elec Contacteur electrique comportant une cage de soufflage amelioree

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19903939B4 (de) * 1999-02-01 2004-02-26 Moeller Gmbh Selbsterholende Strombegrenzungseinrichtung mit Flüssigmetall
JP4376483B2 (ja) * 1999-12-02 2009-12-02 三菱電機株式会社 回路遮断器
JP4753263B2 (ja) * 2008-10-10 2011-08-24 三菱電機株式会社 回路遮断器
CN103065896A (zh) * 2012-12-18 2013-04-24 天津市百利电气有限公司 低压智能型万能式断路器的灭弧装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2660647A (en) * 1950-05-18 1953-11-24 Westinghouse Electric Corp Circuit interrupter
DE1707783U (de) * 1955-07-15 1955-09-29 Voigt & Haeffner Ag Blasspulenfreier installationsselbstschalter mit magnetischer und thermischer ueberstromausloesung.
CH557589A (de) * 1973-04-24 1974-12-31 Bbc Brown Boveri & Cie In einer schaltkammer eines elektrischen gasschalters, insbesondere eines sf6-druckgasschalter, angeordneter bauteil aus unter der einwirkung der lichtbogenwaerme gasabgebendem werkstoff.
GB1476241A (en) * 1973-05-29 1977-06-10 Square D Co Arc-extinguishing materials
JPS56106324A (en) * 1980-01-24 1981-08-24 Mitsubishi Electric Corp Breaker
JPS56103838A (en) * 1980-01-24 1981-08-19 Mitsubishi Electric Corp Breaker
DE3247681A1 (de) * 1982-12-23 1984-06-28 Brown, Boveri & Cie Ag, 6800 Mannheim Lichtbogenloeschkammer
FR2584230B1 (fr) * 1985-06-28 1989-02-03 Merlin Gerin Chambre d'extinction d'arc pour disjoncteur a basse tension a coupure dans l'air

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH681933A5 (en) * 1991-03-14 1993-06-15 Secheron Sa Electrical switch with arc-quenching system - has plate of magnetic material with coupled plate of insulation having cut-away section near to arcing point
DE4332546A1 (de) * 1993-04-21 1994-10-27 Sace Spa Niederspannungsschalter in isolierendem Gehäuse
DE4315485A1 (de) * 1993-05-10 1994-11-17 Abb Patent Gmbh Elektrischer Schalter
FR2775827A1 (fr) * 1998-03-04 1999-09-10 Lenoir Elec Contacteur electrique comportant une cage de soufflage amelioree

Also Published As

Publication number Publication date
EP0273503A1 (de) 1988-07-06
JPS63205015A (ja) 1988-08-24
IT8623991V0 (it) 1986-12-11
IT208624Z2 (it) 1988-05-28

Similar Documents

Publication Publication Date Title
IN168152B (de)
CH676533GA3 (de)
DE8711436U1 (de)
CH671657B (de)
DE3690687T1 (de)
DE3683300D1 (de)
DE8716301U1 (de)
DE8631523U1 (de)
AU7354491A (de)
GB2187153B (de)
CH669301GA3 (de)
DE8634703U1 (de)
AU7131791A (de)
CH669517B (de)
CH670244B (de)
CU21934A3 (de)
AU5537386A (de)
AU5724586A (de)
AU4946385A (de)
DE8627583U1 (de)
AU5130285A (de)
DE8622183U1 (de)
DE8619307U1 (de)
DE8633830U1 (de)
CH671652B (de)