JPS57187836A - Production method of crt - Google Patents

Production method of crt

Info

Publication number
JPS57187836A
JPS57187836A JP7256281A JP7256281A JPS57187836A JP S57187836 A JPS57187836 A JP S57187836A JP 7256281 A JP7256281 A JP 7256281A JP 7256281 A JP7256281 A JP 7256281A JP S57187836 A JPS57187836 A JP S57187836A
Authority
JP
Japan
Prior art keywords
carbonate powders
scattered
cathode
frequency
sparks
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.)
Granted
Application number
JP7256281A
Other languages
English (en)
Other versions
JPS6362857B2 (ja
Inventor
Mitsuyuki Shiotani
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric 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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP7256281A priority Critical patent/JPS57187836A/ja
Publication of JPS57187836A publication Critical patent/JPS57187836A/ja
Publication of JPS6362857B2 publication Critical patent/JPS6362857B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
JP7256281A 1981-05-12 1981-05-12 Production method of crt Granted JPS57187836A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7256281A JPS57187836A (en) 1981-05-12 1981-05-12 Production method of crt

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7256281A JPS57187836A (en) 1981-05-12 1981-05-12 Production method of crt

Publications (2)

Publication Number Publication Date
JPS57187836A true JPS57187836A (en) 1982-11-18
JPS6362857B2 JPS6362857B2 (ja) 1988-12-05

Family

ID=13492920

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7256281A Granted JPS57187836A (en) 1981-05-12 1981-05-12 Production method of crt

Country Status (1)

Country Link
JP (1) JPS57187836A (ja)

Also Published As

Publication number Publication date
JPS6362857B2 (ja) 1988-12-05

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