JPS575258A - Cathode ray tube - Google Patents

Cathode ray tube

Info

Publication number
JPS575258A
JPS575258A JP8036580A JP8036580A JPS575258A JP S575258 A JPS575258 A JP S575258A JP 8036580 A JP8036580 A JP 8036580A JP 8036580 A JP8036580 A JP 8036580A JP S575258 A JPS575258 A JP S575258A
Authority
JP
Japan
Prior art keywords
glass tube
neck glass
transparent substrate
fluorescent
ray tube
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.)
Pending
Application number
JP8036580A
Other languages
Japanese (ja)
Inventor
Koji Yashima
Yasuo Iwasaki
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 JP8036580A priority Critical patent/JPS575258A/en
Publication of JPS575258A publication Critical patent/JPS575258A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J63/00—Cathode-ray or electron-stream lamps
    • H01J63/06—Lamps with luminescent screen excited by the ray or stream

Landscapes

  • Discharge Lamps And Accessories Thereof (AREA)

Abstract

PURPOSE:To enable the continuous and stable forming of the fluorescent material layer or film, by previously forming the fluorescent face on a transparent substrate then encapsulating it on a neck glass tube. CONSTITUTION:A transparent substrate 22 is cleaned then a fluorescent material layer 10 is formed on its surface. Thereafter a film 18 is formed and a metal-back layer 11 is formed on it, then it is heated and bent to produce a fluorescent target 25. Then said terget 25 is arranged on the open section at one end of a neck glass tube 8 to secure the transparent substrate 22 on the neck glass tube 8. Thereafter the sealing of the gun, stem and the assembly to the neck glass tube 8 and the exhaustion of the neck glass tube 8 are performed.
JP8036580A 1980-06-12 1980-06-12 Cathode ray tube Pending JPS575258A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8036580A JPS575258A (en) 1980-06-12 1980-06-12 Cathode ray tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8036580A JPS575258A (en) 1980-06-12 1980-06-12 Cathode ray tube

Publications (1)

Publication Number Publication Date
JPS575258A true JPS575258A (en) 1982-01-12

Family

ID=13716227

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8036580A Pending JPS575258A (en) 1980-06-12 1980-06-12 Cathode ray tube

Country Status (1)

Country Link
JP (1) JPS575258A (en)

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