GB2223880B - Electric arc interrupter - Google Patents

Electric arc interrupter

Info

Publication number
GB2223880B
GB2223880B GB8824197A GB8824197A GB2223880B GB 2223880 B GB2223880 B GB 2223880B GB 8824197 A GB8824197 A GB 8824197A GB 8824197 A GB8824197 A GB 8824197A GB 2223880 B GB2223880 B GB 2223880B
Authority
GB
United Kingdom
Prior art keywords
electric arc
arc interrupter
interrupter
electric
arc
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 - Lifetime
Application number
GB8824197A
Other versions
GB2223880A (en
GB8824197D0 (en
Inventor
George Francis Chrisp
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB8824197A priority Critical patent/GB2223880B/en
Publication of GB8824197D0 publication Critical patent/GB8824197D0/en
Publication of GB2223880A publication Critical patent/GB2223880A/en
Application granted granted Critical
Publication of GB2223880B publication Critical patent/GB2223880B/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H01H33/18—Means for extinguishing or preventing arc between current-carrying parts using blow-out magnet
    • H01H33/182—Means for extinguishing or preventing arc between current-carrying parts using blow-out magnet using permanent magnets
GB8824197A 1988-10-15 1988-10-15 Electric arc interrupter Expired - Lifetime GB2223880B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8824197A GB2223880B (en) 1988-10-15 1988-10-15 Electric arc interrupter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8824197A GB2223880B (en) 1988-10-15 1988-10-15 Electric arc interrupter

Publications (3)

Publication Number Publication Date
GB8824197D0 GB8824197D0 (en) 1988-11-23
GB2223880A GB2223880A (en) 1990-04-18
GB2223880B true GB2223880B (en) 1992-01-02

Family

ID=10645255

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8824197A Expired - Lifetime GB2223880B (en) 1988-10-15 1988-10-15 Electric arc interrupter

Country Status (1)

Country Link
GB (1) GB2223880B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005060633A1 (en) * 2005-12-13 2007-06-14 Siemens Ag Switch-disconnector for an enclosed switchgear

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1235300A (en) * 1967-09-09 1971-06-09 Ernesto Maggi Magnetic arc blow-out device
GB1427548A (en) * 1972-05-17 1976-03-10 Siemens Ag Extinguishing arcs in electrical switching devices
GB1544333A (en) * 1976-03-15 1979-04-19 Merlin Gerin Grounding switch for high voltage shielded substation

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1235300A (en) * 1967-09-09 1971-06-09 Ernesto Maggi Magnetic arc blow-out device
GB1427548A (en) * 1972-05-17 1976-03-10 Siemens Ag Extinguishing arcs in electrical switching devices
GB1544333A (en) * 1976-03-15 1979-04-19 Merlin Gerin Grounding switch for high voltage shielded substation

Also Published As

Publication number Publication date
GB2223880A (en) 1990-04-18
GB8824197D0 (en) 1988-11-23

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19931015