CA890001A - High current thermionic hollow cathode lamp - Google Patents

High current thermionic hollow cathode lamp

Info

Publication number
CA890001A
CA890001A CA890001A CA890001DA CA890001A CA 890001 A CA890001 A CA 890001A CA 890001 A CA890001 A CA 890001A CA 890001D A CA890001D A CA 890001DA CA 890001 A CA890001 A CA 890001A
Authority
CA
Canada
Prior art keywords
high current
hollow cathode
cathode lamp
thermionic hollow
current thermionic
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
CA890001A
Inventor
E. White John
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.)
General Electric Co
Original Assignee
General Electric Co
Publication date
Application granted granted Critical
Publication of CA890001A publication Critical patent/CA890001A/en
Expired legal-status Critical Current

Links

CA890001A High current thermionic hollow cathode lamp Expired CA890001A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA890001T

Publications (1)

Publication Number Publication Date
CA890001A true CA890001A (en) 1972-01-04

Family

ID=36396165

Family Applications (1)

Application Number Title Priority Date Filing Date
CA890001A Expired CA890001A (en) High current thermionic hollow cathode lamp

Country Status (1)

Country Link
CA (1) CA890001A (en)

Similar Documents

Publication Publication Date Title
IL41525A (en) Electron-emission cathode assembly
CA940999A (en) Discharge lamp thermionic cathode containing emission material
AU499602B2 (en) Thermionic cathode
CA1005115A (en) Cathode with anodized lead current collector
AU501060B2 (en) Flat thermionic cathode
CA1003964A (en) Magnetron cathode
CA987383A (en) Cathode ray tube
CA941876A (en) Discharge lamps having improved thermionic cathodes
CA998421A (en) Pinch-sealed electric lamps
CA890001A (en) High current thermionic hollow cathode lamp
CA1030589A (en) Glow cathode for cyclotron
CA982651A (en) Battery anode tube
CA899442A (en) High intensity carbon arc lamp cathode
CA896220A (en) High current density cathode ray tube electron source
CA794479A (en) Hollow cathodes for lamps
CA914748A (en) Direct-heated cathode electrodes for electron guns
CA898733A (en) Electrolytic graphite anode
AU472531B2 (en) Circuit arrangement forthe deflection ofa cathode ray tube
CA894481A (en) Gas-discharge microwave switching tube
AU1800976A (en) Hollow cathode lamps
CA883444A (en) Alloy for hollow cathode lamp
CA913565A (en) Anode assembly
CA897319A (en) Current stabilizer circuit for thermionic electron emission device
CA988882A (en) Cathode holder
CA950023A (en) Electron tube