GB809017A - Improvements in or relating to electron discharge devices - Google Patents

Improvements in or relating to electron discharge devices

Info

Publication number
GB809017A
GB809017A GB710/57A GB71057A GB809017A GB 809017 A GB809017 A GB 809017A GB 710/57 A GB710/57 A GB 710/57A GB 71057 A GB71057 A GB 71057A GB 809017 A GB809017 A GB 809017A
Authority
GB
United Kingdom
Prior art keywords
relating
discharge devices
electron discharge
per cent
wires
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
GB710/57A
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.)
Westinghouse Electric International Co
Original Assignee
Westinghouse Electric International Co
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 Westinghouse Electric International Co filed Critical Westinghouse Electric International Co
Publication of GB809017A publication Critical patent/GB809017A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J21/00—Vacuum tubes
    • H01J21/02—Tubes with a single discharge path

Landscapes

  • Discharge Lamp (AREA)

Abstract

Leading-in wires for an electric discharge tube are formed of an alloy of 42 per cent nickel, 6 per cent chromium, and 52 per cent iron.
GB710/57A 1956-01-16 1957-01-08 Improvements in or relating to electron discharge devices Expired GB809017A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US809017XA 1956-01-16 1956-01-16

Publications (1)

Publication Number Publication Date
GB809017A true GB809017A (en) 1959-02-18

Family

ID=22160367

Family Applications (1)

Application Number Title Priority Date Filing Date
GB710/57A Expired GB809017A (en) 1956-01-16 1957-01-08 Improvements in or relating to electron discharge devices

Country Status (1)

Country Link
GB (1) GB809017A (en)

Similar Documents

Publication Publication Date Title
GB1076772A (en) Improvements in or relating to electrical conductors for alternating current
GB809017A (en) Improvements in or relating to electron discharge devices
CH346927A (en) Metal arcing chamber for electrical switchgear
CH423002A (en) Getter arrangement for electron tubes and other vacuum vessels
GB713063A (en) Improvements in electrode elements
GB708736A (en) Improvements in positive electrodes for alkaline accumulators
GB833758A (en) Method of brazing
GB782276A (en) Improvements relating to electric heating appliances
GB781385A (en) Improvements in or relating to electrodes for electron discharge devices
GB818051A (en) Improvements in or relating to the manufacture of thermionic cathodes
GB647233A (en) Improvements in and relating to high-power electric discharge tubes
CA531169A (en) Alloy of iron, nickel and molybdenum
CA577265A (en) Electron tubes and lead insulating arrangement therefor
GB904919A (en) Electron gun assembly
GB768786A (en) Improvements in and relating to planar type electron tubes
GB629387A (en) Improvement in glass-to-metal seals
ES279454A1 (en) Process for the manufacture of an electrical primer and a primer obtained by this process
ES292983A1 (en) Improvements in high tension armored cells, with discharge device (Machine-translation by Google Translate, not legally binding)
GB653952A (en) Improvements in or relating to electron discharge devices
AU220336B2 (en) Electron tube cooling and shielding arrangement
GB768916A (en) Improvements in nickel alloy cathodes for electron discharge devices
GB794041A (en) Improvements in or relating to electric discharge devices
CH342296A (en) Electric cold cathode gas discharge tube
ES225734A1 (en) Improvements introduced in the manufacture of cold and hollow electrodes for electrical discharge apparatus (Machine-translation by Google Translate, not legally binding)
GB673237A (en) Improvements in and relating to oxide-coated cathodes