CA977024A - Method of and apparatus for supporting cathode heaters - Google Patents

Method of and apparatus for supporting cathode heaters

Info

Publication number
CA977024A
CA977024A CA166,633A CA166633A CA977024A CA 977024 A CA977024 A CA 977024A CA 166633 A CA166633 A CA 166633A CA 977024 A CA977024 A CA 977024A
Authority
CA
Canada
Prior art keywords
supporting cathode
cathode heaters
heaters
supporting
cathode
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
CA166,633A
Other versions
CA166633S (en
Inventor
Thomas E. Chesla
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.)
Space Systems Loral LLC
Original Assignee
Aeronutronic Ford Corp
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 Aeronutronic Ford Corp filed Critical Aeronutronic Ford Corp
Application granted granted Critical
Publication of CA977024A publication Critical patent/CA977024A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
    • H01J29/02—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof
    • H01J29/04—Cathodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
    • H01J29/46—Arrangements of electrodes and associated parts for generating or controlling the ray or beam, e.g. electron-optical arrangement
    • H01J29/48—Electron guns
    • H01J29/50—Electron guns two or more guns in a single vacuum space, e.g. for plural-ray tube
CA166,633A 1972-05-25 1973-03-21 Method of and apparatus for supporting cathode heaters Expired CA977024A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00256980A US3802855A (en) 1972-05-25 1972-05-25 Method of and apparatus for supporting cathode heaters

Publications (1)

Publication Number Publication Date
CA977024A true CA977024A (en) 1975-10-28

Family

ID=22974393

Family Applications (1)

Application Number Title Priority Date Filing Date
CA166,633A Expired CA977024A (en) 1972-05-25 1973-03-21 Method of and apparatus for supporting cathode heaters

Country Status (3)

Country Link
US (1) US3802855A (en)
BR (1) BR7303850D0 (en)
CA (1) CA977024A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3699194A (en) * 1969-12-31 1972-10-17 Shell Oil Co Process for the production of dimethyl 1-methyl-2-(methylcarbamoyl) vinyl phosphate
TW446981B (en) * 1996-12-17 2001-07-21 Koninkl Philips Electronics Nv Electron gun and method for manufacturing an electron gun

Also Published As

Publication number Publication date
BR7303850D0 (en) 1973-12-20
US3802855A (en) 1974-04-09

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