CA1031401A - Multi-break puffer type circuit breaker - Google Patents

Multi-break puffer type circuit breaker

Info

Publication number
CA1031401A
CA1031401A CA224,078A CA224078A CA1031401A CA 1031401 A CA1031401 A CA 1031401A CA 224078 A CA224078 A CA 224078A CA 1031401 A CA1031401 A CA 1031401A
Authority
CA
Canada
Prior art keywords
break
circuit breaker
type circuit
puffer type
puffer
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
CA224,078A
Other languages
English (en)
French (fr)
Inventor
John S. Stewart
George W. Todd
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.)
Reyrolle Parsons Ltd
Original Assignee
Reyrolle Parsons 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 Reyrolle Parsons Ltd filed Critical Reyrolle Parsons Ltd
Application granted granted Critical
Publication of CA1031401A publication Critical patent/CA1031401A/en
Expired 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
    • H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
    • H01H33/88—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts
    • H01H33/90—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts this movement being effected by or in conjunction with the contact-operating mechanism
    • H01H33/904—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts this movement being effected by or in conjunction with the contact-operating mechanism characterised by the transmission between operating mechanism and piston or movable contact
CA224,078A 1974-04-09 1975-04-08 Multi-break puffer type circuit breaker Expired CA1031401A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB15766/74A GB1507024A (en) 1974-04-09 1974-04-09 Circuit-breakers

Publications (1)

Publication Number Publication Date
CA1031401A true CA1031401A (en) 1978-05-16

Family

ID=10065097

Family Applications (1)

Application Number Title Priority Date Filing Date
CA224,078A Expired CA1031401A (en) 1974-04-09 1975-04-08 Multi-break puffer type circuit breaker

Country Status (8)

Country Link
JP (1) JPS5116475A (id)
AU (1) AU501739B2 (id)
CA (1) CA1031401A (id)
CH (1) CH599673A5 (id)
DE (1) DE2515454A1 (id)
FR (1) FR2267626A1 (id)
GB (1) GB1507024A (id)
ZA (1) ZA752268B (id)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0187358A3 (en) * 1984-12-24 1987-03-18 Kurashiki Boseki Kabushiki Kaisha Filter element and its production
DE4336951A1 (de) * 1993-10-29 1995-05-04 Abb Management Ag Hochspannungsschaltgerät
DE19601053C1 (de) * 1996-01-05 1997-03-13 Siemens Ag Freiluft-Hochspannungs-Leistungsschalter

Also Published As

Publication number Publication date
ZA752268B (en) 1976-11-24
GB1507024A (en) 1978-04-12
AU7997175A (en) 1976-10-14
FR2267626A1 (id) 1975-11-07
DE2515454A1 (de) 1975-10-30
CH599673A5 (id) 1978-05-31
JPS5116475A (id) 1976-02-09
AU501739B2 (en) 1979-06-28

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