GB2024517B - Electrical switch - Google Patents

Electrical switch

Info

Publication number
GB2024517B
GB2024517B GB7912622A GB7912622A GB2024517B GB 2024517 B GB2024517 B GB 2024517B GB 7912622 A GB7912622 A GB 7912622A GB 7912622 A GB7912622 A GB 7912622A GB 2024517 B GB2024517 B GB 2024517B
Authority
GB
United Kingdom
Prior art keywords
electrical switch
switch
electrical
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
GB7912622A
Other versions
GB2024517A (en
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.)
AVE BELLI ANDREA
Original Assignee
AVE BELLI ANDREA
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 AVE BELLI ANDREA filed Critical AVE BELLI ANDREA
Publication of GB2024517A publication Critical patent/GB2024517A/en
Application granted granted Critical
Publication of GB2024517B publication Critical patent/GB2024517B/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
    • H01H9/38—Auxiliary contacts on to which the arc is transferred from the main contacts
GB7912622A 1978-06-26 1979-04-10 Electrical switch Expired GB2024517B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT24966/78A IT1108714B (en) 1978-06-26 1978-06-26 PERFECTED ELECTRIC SWITCH

Publications (2)

Publication Number Publication Date
GB2024517A GB2024517A (en) 1980-01-09
GB2024517B true GB2024517B (en) 1982-11-17

Family

ID=11215281

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7912622A Expired GB2024517B (en) 1978-06-26 1979-04-10 Electrical switch

Country Status (5)

Country Link
BE (1) BE872174A (en)
ES (1) ES240757Y (en)
FR (1) FR2430075A1 (en)
GB (1) GB2024517B (en)
IT (1) IT1108714B (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB255993A (en) * 1925-05-27 1926-08-05 English Electric Co Ltd Improvements in blow out for electric circuit breakers
DE974932C (en) * 1940-09-12 1961-06-08 Siemens Ag Contact arrangement for lever and disconnector
GB779624A (en) * 1954-08-24 1957-07-24 Herbert Werner Wolff Improvements relating to electric circuit-breakers
GB930101A (en) * 1958-08-02 1963-07-03 Whipp & Bourne Ltd Improvements in or relating to air-break circuit-breakers
FR1491924A (en) * 1966-05-07 1967-08-11 Stotz Kontakt Gmbh Arc extinguishing device
US3576414A (en) * 1968-10-18 1971-04-27 S & C Electric Co High voltage switch with preinsertion resistor

Also Published As

Publication number Publication date
GB2024517A (en) 1980-01-09
ES240757Y (en) 1979-12-01
BE872174A (en) 1979-03-16
IT1108714B (en) 1985-12-09
FR2430075A1 (en) 1980-01-25
IT7824966A0 (en) 1978-06-26
ES240757U (en) 1979-03-16

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Legal Events

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