GB715121A - Improvements relating to electric circuit interruptors having arc-extinguishing arrangements - Google Patents

Improvements relating to electric circuit interruptors having arc-extinguishing arrangements

Info

Publication number
GB715121A
GB715121A GB1171251A GB1171251A GB715121A GB 715121 A GB715121 A GB 715121A GB 1171251 A GB1171251 A GB 1171251A GB 1171251 A GB1171251 A GB 1171251A GB 715121 A GB715121 A GB 715121A
Authority
GB
United Kingdom
Prior art keywords
arc
horns
partitions
splitters
parts
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.)
Expired
Application number
GB1171251A
Other languages
English (en)
Inventor
Michael Peter Reece
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.)
British Electrical & Allied In
Original Assignee
British Electrical & Allied In
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 to NL7606688A priority Critical patent/NL169662B/xx
Priority to BE511464D priority patent/BE511464A/xx
Application filed by British Electrical & Allied In filed Critical British Electrical & Allied In
Priority to GB1171251A priority patent/GB715121A/en
Publication of GB715121A publication Critical patent/GB715121A/en
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

Landscapes

  • Arc-Extinguishing Devices That Are Switches (AREA)
GB1171251A 1951-05-18 1951-05-18 Improvements relating to electric circuit interruptors having arc-extinguishing arrangements Expired GB715121A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
NL7606688A NL169662B (nl) 1951-05-18 Logische basisschakeling, alsmede geintegreerde halfgeleiderinrichting.
BE511464D BE511464A (enrdf_load_stackoverflow) 1951-05-18
GB1171251A GB715121A (en) 1951-05-18 1951-05-18 Improvements relating to electric circuit interruptors having arc-extinguishing arrangements

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1171251A GB715121A (en) 1951-05-18 1951-05-18 Improvements relating to electric circuit interruptors having arc-extinguishing arrangements

Publications (1)

Publication Number Publication Date
GB715121A true GB715121A (en) 1954-09-08

Family

ID=9991297

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1171251A Expired GB715121A (en) 1951-05-18 1951-05-18 Improvements relating to electric circuit interruptors having arc-extinguishing arrangements

Country Status (3)

Country Link
BE (1) BE511464A (enrdf_load_stackoverflow)
GB (1) GB715121A (enrdf_load_stackoverflow)
NL (1) NL169662B (enrdf_load_stackoverflow)

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1063681B (de) * 1957-02-28 1959-08-20 Allis Chalmers Mfg Co Elektrischer Leistungsschalter mit einer Lichtbogenloeschkammer und mit Mitteln zur Kuehlung der Lichtbogenabgasprodukte
US2942083A (en) * 1956-12-24 1960-06-21 Westinghouse Electric Corp Circuit interrupters
US2942086A (en) * 1957-03-06 1960-06-21 Allis Chalmers Mfg Co Chimney cooler for air circuit breakers
US2953666A (en) * 1956-12-31 1960-09-20 Allen Bradley Co High voltage air break switch
DE1150132B (de) * 1955-08-23 1963-06-12 Westinghouse Electric Corp Mehrpoliges elektrisches Schaltgeraet mit in Luft schaltenden Kontakten
US3127490A (en) * 1960-07-01 1964-03-31 Merlin Gerin Extinguishing device for electrical arcs
US3128359A (en) * 1960-01-06 1964-04-07 Westinghouse Electric Corp Circuit interrupters having arc extinguishing means
US3210504A (en) * 1960-07-01 1965-10-05 Latour Andre Extinguishing device for electrical arcs comprising a plurality of insulating plates
US3235693A (en) * 1960-07-01 1966-02-15 Merlin Gerin Extinguishing device for electrical arcs comprising parallel insulating plates
DE1068788B (de) * 1968-02-08 Calor-Emag Elektrizitäts-Aktiengesellschaft, '4030 Ratingen Elektrischer Schalter mit Lichtbogenlängung zwischen Isolierwänden
US3511950A (en) * 1968-12-23 1970-05-12 Allis Chalmers Mfg Co Arc chute
US3555224A (en) * 1968-12-23 1971-01-12 Gen Electric Arc chute for an air circuit breaker
GB2178596A (en) * 1985-07-09 1987-02-11 Mitsubishi Electric Corp Arc-extinguishing device

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1068788B (de) * 1968-02-08 Calor-Emag Elektrizitäts-Aktiengesellschaft, '4030 Ratingen Elektrischer Schalter mit Lichtbogenlängung zwischen Isolierwänden
DE1150132B (de) * 1955-08-23 1963-06-12 Westinghouse Electric Corp Mehrpoliges elektrisches Schaltgeraet mit in Luft schaltenden Kontakten
US2942083A (en) * 1956-12-24 1960-06-21 Westinghouse Electric Corp Circuit interrupters
US2953666A (en) * 1956-12-31 1960-09-20 Allen Bradley Co High voltage air break switch
US2947839A (en) * 1957-02-28 1960-08-02 Allis Chalmers Mfg Co Arc chute having cooling and deionizing elements arranged at the exhaust end
DE1063681B (de) * 1957-02-28 1959-08-20 Allis Chalmers Mfg Co Elektrischer Leistungsschalter mit einer Lichtbogenloeschkammer und mit Mitteln zur Kuehlung der Lichtbogenabgasprodukte
US2942086A (en) * 1957-03-06 1960-06-21 Allis Chalmers Mfg Co Chimney cooler for air circuit breakers
US3128359A (en) * 1960-01-06 1964-04-07 Westinghouse Electric Corp Circuit interrupters having arc extinguishing means
US3127490A (en) * 1960-07-01 1964-03-31 Merlin Gerin Extinguishing device for electrical arcs
US3235693A (en) * 1960-07-01 1966-02-15 Merlin Gerin Extinguishing device for electrical arcs comprising parallel insulating plates
US3210504A (en) * 1960-07-01 1965-10-05 Latour Andre Extinguishing device for electrical arcs comprising a plurality of insulating plates
US3511950A (en) * 1968-12-23 1970-05-12 Allis Chalmers Mfg Co Arc chute
US3555224A (en) * 1968-12-23 1971-01-12 Gen Electric Arc chute for an air circuit breaker
GB2178596A (en) * 1985-07-09 1987-02-11 Mitsubishi Electric Corp Arc-extinguishing device
GB2178596B (en) * 1985-07-09 1989-11-01 Mitsubishi Electric Corp Arc-extinguishing device

Also Published As

Publication number Publication date
BE511464A (enrdf_load_stackoverflow)
NL169662B (nl)

Similar Documents

Publication Publication Date Title
GB715121A (en) Improvements relating to electric circuit interruptors having arc-extinguishing arrangements
ES374852A1 (es) Perfeccionamientos en la extincion de arco para interrupto-res de camara de aire.
GB687886A (en) Improvements in and relating to electric circuit interrupters
GB735955A (en) Improvements in or relating to electric circuit interrupter
GB533834A (en) Improvements in and relating to electric air-break circuit interrupters
GB344988A (en) Improvements relating to arc extinguishing devices for electric circuit interrupters
GB714979A (en) Improvements in or relating to gas break electric circuit interrupters having arc chutes
GB560257A (en) Improvements in or relating to air-break electric circuit-breakers and arc chutes therefor
GB720021A (en) Improvements in and relating to electric circuit breakers
GB792359A (en) Improvements in or relating to air break electric circuit interrupters
DE3378803D1 (en) Improved arrangement for enhancing arc blow out and extinction in circuit breaking devices such as electric circuit breakers
GB544989A (en) Improvements in gas blast electric circuit breakers
GB850307A (en) Improvements in electric circuit breaker arc exhaust products cooling means
SU141529A1 (ru) Электрический распределительный щит
US685507A (en) Switch for electric circuits.
ES268355A1 (es) Perfeccionamientos en la construcciën de dispositivos de extinciën de arco
JPS5232545A (en) Gas insulation switch
GB863221A (en) Improvements in or relating to electrical distribution ducts
GB732619A (en) An electric circuit interrupter with an arc chute providing barriers parallel to the direction of contact separation
GB730546A (en) Improvements in or relating to arc chutes in electric circuit interrupters
GB850306A (en) Improvements in electric circuit breaker arc exhaust products cooling means
GB1057070A (en) Electrical resistance devices
GB728638A (en) Improvements in and relating to arc chutes for electric circuit breakers
US1564778A (en) Multiunit panel
US2232003A (en) Circuit interrupter