CA948264A - Spewing shield for planar triode tubes - Google Patents

Spewing shield for planar triode tubes

Info

Publication number
CA948264A
CA948264A CA133,387A CA133387A CA948264A CA 948264 A CA948264 A CA 948264A CA 133387 A CA133387 A CA 133387A CA 948264 A CA948264 A CA 948264A
Authority
CA
Canada
Prior art keywords
spewing
shield
triode tubes
planar triode
planar
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
CA133,387A
Other versions
CA133387S (en
Inventor
Werner Brunhart
Wendell G. Hardman
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.)
Varian Medical Systems Inc
Original Assignee
Varian Associates Inc
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 Varian Associates Inc filed Critical Varian Associates Inc
Application granted granted Critical
Publication of CA948264A publication Critical patent/CA948264A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J21/00—Vacuum tubes
    • H01J21/36—Tubes with flat electrodes, e.g. disc electrode
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J19/00—Details of vacuum tubes of the types covered by group H01J21/00
    • H01J19/42—Mounting, supporting, spacing, or insulating of electrodes or of electrode assemblies
    • H01J19/44—Insulation between electrodes or supports within the vacuum space
CA133,387A 1971-01-29 1972-01-28 Spewing shield for planar triode tubes Expired CA948264A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11106171A 1971-01-29 1971-01-29

Publications (1)

Publication Number Publication Date
CA948264A true CA948264A (en) 1974-05-28

Family

ID=22336390

Family Applications (1)

Application Number Title Priority Date Filing Date
CA133,387A Expired CA948264A (en) 1971-01-29 1972-01-28 Spewing shield for planar triode tubes

Country Status (3)

Country Link
AU (1) AU451706B2 (en)
CA (1) CA948264A (en)
DE (1) DE2203716A1 (en)

Also Published As

Publication number Publication date
AU451706B2 (en) 1974-07-30
DE2203716A1 (en) 1972-08-17
AU3840672A (en) 1973-08-02

Similar Documents

Publication Publication Date Title
CA1004940A (en) Tracheal tubes
CA1003820A (en) Steroid compounds
CA948572A (en) Funnel
CA954238A (en) X-ray holotomographic system
CA965967A (en) Tunnel liners
CA943540A (en) Process for making 7-halolincomycin
AU464251B2 (en) Steroid compounds
CA955929A (en) Steroids
AU473167B2 (en) Anaesthetic steroids
CA948264A (en) Spewing shield for planar triode tubes
CA966048A (en) Inner tubes
CA936220A (en) Target for x-ray tubes
CA950736A (en) Screen making process
IL48282A0 (en) Novel steroid compounds
CA973668A (en) Inclined tube process
CA989389A (en) Steroids
AU2828471A (en) Process for making razorblades
CA869662A (en) X-ray tube
CA945621A (en) Electron flash unit
CA866929A (en) Cathode-ray tube
CA874024A (en) Cathode-ray tube
CA874125A (en) Cathode-ray tube
CA881688A (en) Cathode-ray tube
CA875702A (en) Post-deflection-focus cathode-ray tube
CA875329A (en) Tube plate seal