GB542728A - 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
GB542728A
GB542728A GB10464/40A GB1046440A GB542728A GB 542728 A GB542728 A GB 542728A GB 10464/40 A GB10464/40 A GB 10464/40A GB 1046440 A GB1046440 A GB 1046440A GB 542728 A GB542728 A GB 542728A
Authority
GB
United Kingdom
Prior art keywords
contact
contacts
arc
blast
initiating
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
GB10464/40A
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 GB542728A publication Critical patent/GB542728A/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)
GB10464/40A 1940-06-17 1940-06-17 Improvements in or relating to a.c. electric circuit-breakers of the gas-blast type Expired GB542728A (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
GB542728A true GB542728A (en) 1942-01-26

Family

ID=10247398

Family Applications (3)

Application Number Title Priority Date Filing Date
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
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
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

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
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

Country Status (6)

Country Link
US (1) US2365131A (fr)
BE (2) BE467293A (fr)
CH (2) CH267202A (fr)
FR (2) FR929691A (fr)
GB (3) GB542728A (fr)
NL (2) NL69212C (fr)

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
BE480095A (fr) * 1947-02-03
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
FR929690A (fr) 1948-01-05
GB542722A (en) 1942-01-23
CH267202A (fr) 1950-03-15
CH266749A (fr) 1950-02-15
BE467293A (fr)
FR929691A (fr) 1948-01-05
BE467292A (fr)
NL72247C (fr)
US2365131A (en) 1944-12-12
NL69212C (fr)
GB542920A (en) 1942-02-02

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