AU439100B2 - Improvements in or relating to electron discharge tubes - Google Patents

Improvements in or relating to electron discharge tubes

Info

Publication number
AU439100B2
AU439100B2 AU19908/70A AU1990870A AU439100B2 AU 439100 B2 AU439100 B2 AU 439100B2 AU 19908/70 A AU19908/70 A AU 19908/70A AU 1990870 A AU1990870 A AU 1990870A AU 439100 B2 AU439100 B2 AU 439100B2
Authority
AU
Australia
Prior art keywords
relating
discharge tubes
electron discharge
electron
tubes
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
AU19908/70A
Other versions
AU1990870A (en
Inventor
CAMPBELL KENNEDY and PETER FOURIE MATTHEW
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.)
Teledyne UK Ltd
Original Assignee
English Electric Valve 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 English Electric Valve Co Ltd filed Critical English Electric Valve Co Ltd
Application granted granted Critical
Publication of AU439100B2 publication Critical patent/AU439100B2/en
Publication of AU1990870A publication Critical patent/AU1990870A/en
Expired legal-status Critical Current

Links

AU19908/70A 1969-09-12 1970-09-14 Improvements in or relating to electron discharge tubes Expired AU439100B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB45045/79 1969-09-12

Publications (2)

Publication Number Publication Date
AU439100B2 true AU439100B2 (en) 1972-03-16
AU1990870A AU1990870A (en) 1972-03-16

Family

ID=

Similar Documents

Publication Publication Date Title
CA937786A (en) Mounting tubes in tube plates
CA1004719A (en) Electron tube
AU1009370A (en) Improvements in or relating to hops
AU439100B2 (en) Improvements in or relating to electron discharge tubes
AU1990870A (en) Improvements in or relating to electron discharge tubes
AU416929B2 (en) Improvements in or relating to thermionic discharge tubes
AU5046869A (en) Improvements in or relating to thermionic discharge tubes
AU448415B2 (en) Improvements in or relating to electron discharge devices
AU1779570A (en) Improvements in or relating to electron discharge devices
CA860756A (en) Envelope
AU422719B2 (en) Improvements in or relating to electron discharge tubes
AU417867B2 (en) Improvements in or relating to velocity modulated electron discharge tubes
AU3736168A (en) Improvements in or relating to electron discharge tubes
AU4667268A (en) Improvements in or relating to velocity modulated electron discharge tubes
AU466526B2 (en) Improvements in or relating to tube walls
CA803638A (en) Electron tube
CA946906A (en) Electron tube
CA803639A (en) Discharge tube
AU284953B2 (en) Improvements in or relating to electron beam discharge tubes
AU2252070A (en) Improvements in or relating to tube walls
CA822782A (en) Electron multiplier tube
CA822783A (en) Electron multiplier tube
AU445959B2 (en) Improvements in or relating to cathode ray tube display arrangements
AU5920665A (en) Improvements in or relating to electron beam discharge tubes
CA807256A (en) Discharge tube satisfactorily low in radio-interfering noise