GB147456A - - Google Patents

Info

Publication number
GB147456A
GB147456A GB19362/20A GB1936220A GB147456A GB 147456 A GB147456 A GB 147456A GB 19362/20 A GB19362/20 A GB 19362/20A GB 1936220 A GB1936220 A GB 1936220A GB 147456 A GB147456 A GB 147456A
Authority
GB
United Kingdom
Prior art keywords
oil
explosion chamber
light
contact
gas
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
GB19362/20A
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.)
AEG AG
Original Assignee
Allgemeine Elektricitaets Gesellschaft
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 Allgemeine Elektricitaets Gesellschaft filed Critical Allgemeine Elektricitaets Gesellschaft
Publication of GB147456A publication Critical patent/GB147456A/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
    • H01H33/02—Details
    • H01H33/04—Means for extinguishing or preventing arc between current-carrying parts

Landscapes

  • Arc-Extinguishing Devices That Are Switches (AREA)
  • Switches Operated By Changes In Physical Conditions (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
GB19362/20A 1914-04-01 1920-07-07 Expired GB147456A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE147456T 1914-04-01

Publications (1)

Publication Number Publication Date
GB147456A true GB147456A (enrdf_load_stackoverflow) 1921-04-28

Family

ID=31892790

Family Applications (1)

Application Number Title Priority Date Filing Date
GB19362/20A Expired GB147456A (enrdf_load_stackoverflow) 1914-04-01 1920-07-07

Country Status (2)

Country Link
DE (2) DE264933C (enrdf_load_stackoverflow)
GB (1) GB147456A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2449867A (en) * 1940-07-12 1948-09-21 Westinghouse Electric Corp Circuit interrupter
US2475765A (en) * 1941-01-16 1949-07-12 Westinghouse Electric Corp Reclosing circuit interrupter

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL97245C (enrdf_load_stackoverflow) * 1954-11-25
US3071670A (en) * 1959-07-01 1963-01-01 Westinghouse Electric Corp Circuit interrupters
DE1243760B (de) * 1965-07-12 1967-07-06 Siemens Ag Elektrischer Druckgasschalter
FR2616957A1 (fr) * 1987-06-18 1988-12-23 Merlin Gerin Chambre d'extinction d'arc a pression elevee

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2449867A (en) * 1940-07-12 1948-09-21 Westinghouse Electric Corp Circuit interrupter
US2475765A (en) * 1941-01-16 1949-07-12 Westinghouse Electric Corp Reclosing circuit interrupter

Also Published As

Publication number Publication date
DE264933C (enrdf_load_stackoverflow)
DE285738C (enrdf_load_stackoverflow)

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