ZA914524B - Electrical circuit breaker with rotating arc and self-extinguishing expansion - Google Patents

Electrical circuit breaker with rotating arc and self-extinguishing expansion

Info

Publication number
ZA914524B
ZA914524B ZA914524A ZA914524A ZA914524B ZA 914524 B ZA914524 B ZA 914524B ZA 914524 A ZA914524 A ZA 914524A ZA 914524 A ZA914524 A ZA 914524A ZA 914524 B ZA914524 B ZA 914524B
Authority
ZA
South Africa
Prior art keywords
self
circuit breaker
electrical circuit
rotating arc
extinguishing expansion
Prior art date
Application number
ZA914524A
Other languages
English (en)
Inventor
Jean Pierre Kersusan
Pierre Kersusan Jean
Hugues Filiputti
Filiputti Hugues
Victor Pennucci
Pennucci Victor
Original Assignee
Merlin Gerin
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 Merlin Gerin filed Critical Merlin Gerin
Publication of ZA914524B publication Critical patent/ZA914524B/xx

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
    • H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
    • H01H33/98—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being initiated by an auxiliary arc or a section of the arc, without any moving parts for producing or increasing the flow
    • H01H33/982—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being initiated by an auxiliary arc or a section of the arc, without any moving parts for producing or increasing the flow in which the pressure-generating arc is rotated by a magnetic field
ZA914524A 1990-06-14 1991-06-13 Electrical circuit breaker with rotating arc and self-extinguishing expansion ZA914524B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9007558A FR2663457B1 (fr) 1990-06-14 1990-06-14 Disjoncteur electrique a autoexpansion et a rotation de l'arc.

Publications (1)

Publication Number Publication Date
ZA914524B true ZA914524B (en) 1992-03-25

Family

ID=9397707

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA914524A ZA914524B (en) 1990-06-14 1991-06-13 Electrical circuit breaker with rotating arc and self-extinguishing expansion

Country Status (9)

Country Link
US (1) US5166483A (fr)
EP (1) EP0462024B1 (fr)
JP (1) JP2947982B2 (fr)
CA (1) CA2043558C (fr)
DE (1) DE69113519T2 (fr)
ES (1) ES2080279T3 (fr)
FR (1) FR2663457B1 (fr)
NO (1) NO301800B1 (fr)
ZA (1) ZA914524B (fr)

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US6346869B1 (en) 1999-12-28 2002-02-12 General Electric Company Rating plug for circuit breakers
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US6239677B1 (en) 2000-02-10 2001-05-29 General Electric Company Circuit breaker thermal magnetic trip unit
US6429759B1 (en) 2000-02-14 2002-08-06 General Electric Company Split and angled contacts
US6313425B1 (en) 2000-02-24 2001-11-06 General Electric Company Cassette assembly with rejection features
US6281458B1 (en) 2000-02-24 2001-08-28 General Electric Company Circuit breaker auxiliary magnetic trip unit with pressure sensitive release
US6204743B1 (en) 2000-02-29 2001-03-20 General Electric Company Dual connector strap for a rotary contact circuit breaker
US6404314B1 (en) 2000-02-29 2002-06-11 General Electric Company Adjustable trip solenoid
US6346868B1 (en) 2000-03-01 2002-02-12 General Electric Company Circuit interrupter operating mechanism
US6379196B1 (en) 2000-03-01 2002-04-30 General Electric Company Terminal connector for a circuit breaker
US6340925B1 (en) 2000-03-01 2002-01-22 General Electric Company Circuit breaker mechanism tripping cam
US6448521B1 (en) 2000-03-01 2002-09-10 General Electric Company Blocking apparatus for circuit breaker contact structure
US6459349B1 (en) 2000-03-06 2002-10-01 General Electric Company Circuit breaker comprising a current transformer with a partial air gap
US6366438B1 (en) 2000-03-06 2002-04-02 General Electric Company Circuit interrupter rotary contact arm
US6211757B1 (en) 2000-03-06 2001-04-03 General Electric Company Fast acting high force trip actuator
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US6429659B1 (en) 2000-03-09 2002-08-06 General Electric Company Connection tester for an electronic trip unit
US6218919B1 (en) 2000-03-15 2001-04-17 General Electric Company Circuit breaker latch mechanism with decreased trip time
US6232859B1 (en) 2000-03-15 2001-05-15 General Electric Company Auxiliary switch mounting configuration for use in a molded case circuit breaker
US6366188B1 (en) 2000-03-15 2002-04-02 General Electric Company Accessory and recess identification system for circuit breakers
US6459059B1 (en) 2000-03-16 2002-10-01 General Electric Company Return spring for a circuit interrupter operating mechanism
US6421217B1 (en) 2000-03-16 2002-07-16 General Electric Company Circuit breaker accessory reset system
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US6388213B1 (en) 2000-03-17 2002-05-14 General Electric Company Locking device for molded case circuit breakers
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US6400245B1 (en) 2000-10-13 2002-06-04 General Electric Company Draw out interlock for circuit breakers
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US6429760B1 (en) 2000-10-19 2002-08-06 General Electric Company Cross bar for a conductor in a rotary breaker
US6806800B1 (en) 2000-10-19 2004-10-19 General Electric Company Assembly for mounting a motor operator on a circuit breaker
DE10055416A1 (de) * 2000-11-09 2002-05-29 Siemens Ag Verfahren zum Löschen eines Lichtbogens zwischen zwei Elektroden und mit diesem Verfahren arbeitender Leistungs- oder Lastschalter
US6362711B1 (en) 2000-11-10 2002-03-26 General Electric Company Circuit breaker cover with screw locating feature
US6380829B1 (en) 2000-11-21 2002-04-30 General Electric Company Motor operator interlock and method for circuit breakers
US6448522B1 (en) 2001-01-30 2002-09-10 General Electric Company Compact high speed motor operator for a circuit breaker
US6476337B2 (en) 2001-02-26 2002-11-05 General Electric Company Auxiliary switch actuation arrangement
DE10131018C1 (de) * 2001-06-27 2003-01-23 Siemens Ag Leistungsschalter
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US6689956B2 (en) * 2002-04-05 2004-02-10 Southwestern Battery Supply Company, Inc. Electrical bus duct system with heat-dissipating enclosure
EP3104391A1 (fr) * 2015-06-10 2016-12-14 General Electric Technology GmbH Appareillage electrique a isolation gazeuse rempli d'un gaz dielectrique

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2053503A5 (fr) * 1969-07-07 1971-04-16 Merlin Gerin
DE2546490B2 (de) * 1975-10-17 1978-07-06 Fritz Driescher Spezialfabrik Fuer Elektrizitaetswerksbedarf, 5144 Wegberg Mehrpoliger Last- bzw. Leistungsschalter
FR2565731A1 (fr) * 1984-06-08 1985-12-13 Interaction Perfectionnements aux disjoncteurs
FR2609837B1 (fr) * 1987-01-19 1989-04-14 Merlin Gerin Disjoncteur polyphase a autoexpansion equipe d'une chambre de coupure blindee par pole

Also Published As

Publication number Publication date
FR2663457B1 (fr) 1996-06-07
JPH04229916A (ja) 1992-08-19
CA2043558C (fr) 2000-08-29
CA2043558A1 (fr) 1991-12-15
NO912294D0 (no) 1991-06-13
US5166483A (en) 1992-11-24
ES2080279T3 (es) 1996-02-01
EP0462024B1 (fr) 1995-10-04
NO301800B1 (no) 1997-12-08
DE69113519D1 (de) 1995-11-09
FR2663457A1 (fr) 1991-12-20
JP2947982B2 (ja) 1999-09-13
EP0462024A1 (fr) 1991-12-18
NO912294L (no) 1991-12-16
DE69113519T2 (de) 1996-05-09

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