GB542920A - Improvements in or relating to a.c. electric circuit-breakers of the gas-blast type - Google Patents

Improvements in or relating to a.c. electric circuit-breakers of the gas-blast type

Info

Publication number
GB542920A
GB542920A GB312/42A GB31242A GB542920A GB 542920 A GB542920 A GB 542920A GB 312/42 A GB312/42 A GB 312/42A GB 31242 A GB31242 A GB 31242A GB 542920 A GB542920 A GB 542920A
Authority
GB
United Kingdom
Prior art keywords
arc
contacts
gas
blast
casing
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
GB312/42A
Other languages
English (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.)
A Reyrolle and Co Ltd
Original Assignee
A Reyrolle and Co 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 A Reyrolle and Co Ltd filed Critical A Reyrolle and Co Ltd
Publication of GB542920A publication Critical patent/GB542920A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J23/00—Details of transit-time tubes of the types covered by group H01J25/00
    • H01J23/16—Circuit elements, having distributed capacitance and inductance, structurally associated with the tube and interacting with the discharge
    • H01J23/24—Slow-wave structures, e.g. delay systems
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
    • H01H1/36—Contacts characterised by the manner in which co-operating contacts engage by sliding
    • H01H1/38—Plug-and-socket contacts
    • H01H1/385—Contact arrangements for high voltage gas blast circuit breakers

Landscapes

  • Circuit Breakers (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
GB312/42A 1940-06-17 1940-06-17 Improvements in or relating to a.c. electric circuit-breakers of the gas-blast type Expired GB542920A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB266749X 1940-06-17

Publications (1)

Publication Number Publication Date
GB542920A true GB542920A (en) 1942-02-02

Family

ID=10247398

Family Applications (3)

Application Number Title Priority Date Filing Date
GB312/42A Expired GB542920A (en) 1940-06-17 1940-06-17 Improvements in or relating to a.c. electric circuit-breakers of the gas-blast type
GB310/42A Expired GB542722A (en) 1940-06-17 1940-06-17 Improvements in or relating to a.c.electric circuit-breakers of the gas-blast type
GB10464/40A Expired GB542728A (en) 1940-06-17 1940-06-17 Improvements in or relating to a.c. electric circuit-breakers of the gas-blast type

Family Applications After (2)

Application Number Title Priority Date Filing Date
GB310/42A Expired GB542722A (en) 1940-06-17 1940-06-17 Improvements in or relating to a.c.electric circuit-breakers of the gas-blast type
GB10464/40A Expired GB542728A (en) 1940-06-17 1940-06-17 Improvements in or relating to a.c. electric circuit-breakers of the gas-blast type

Country Status (6)

Country Link
US (1) US2365131A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BE (2) BE467293A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CH (2) CH267202A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (2) FR929691A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (3) GB542920A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NL (2) NL72247C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2445529A (en) * 1944-09-19 1948-07-20 Westinghouse Electric Corp Circuit interrupter
FR960347A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1947-02-03 1950-04-15
DE1163942B (de) * 1960-03-30 1964-02-27 Siemens Ag Ventilanordnung fuer elektrische Schalter
US3557330A (en) * 1967-03-22 1971-01-19 Westinghouse Electric Corp Downstream piston-type compressed-gas circuit interrupters
AUPR631601A0 (en) * 2001-07-11 2001-08-02 Commonwealth Scientific And Industrial Research Organisation Biotechnology array analysis

Also Published As

Publication number Publication date
CH267202A (fr) 1950-03-15
NL69212C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB542722A (en) 1942-01-23
CH266749A (fr) 1950-02-15
NL72247C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BE467292A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB542728A (en) 1942-01-26
FR929690A (fr) 1948-01-05
FR929691A (fr) 1948-01-05
BE467293A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
US2365131A (en) 1944-12-12

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