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)

Similar Documents

Publication Publication Date Title
JPS579053A (en) Cathode ray tube
JPS579051A (en) Cathode ray tube
JPS575258A (en) Cathode ray tube
GB620843A (en) Improvements in or relating to television transmitter tubes and to the manufacture of target or mosaic electrodes suitable for use therein
JPS579052A (en) Cathode ray tube
ES476752A1 (en) Method of producing luminescent screens, luminescent screens produced by this method and cathode-ray tubes including such luminescent screens.
JPS579033A (en) Manufacture of cathode ray tube
JPS5361265A (en) Metal coating of color cathode-ray tube fluorescent screen
JPS575238A (en) Manufacture of cathode-ray tube
JPS5767269A (en) Fluoresceny displat tube
JPS5490877A (en) Flat fluorescent lamp and method of manufacturing the same
JPS5386563A (en) Manufacture of cathode-ray tube
JPS57172647A (en) Rapid-start fluorescent lamp and its manufacture
JPS54138367A (en) Color braun tube
FR2427683A1 (en) Secondary electrons emitter mfr. for CRT - by thermo-compressing metal emitter between glass plates
JPS5588237A (en) Formation method of fluorescent film for cathode ray tube
JPS56160741A (en) Metal-back film forming method for cathode ray tube
JPS5611833A (en) Anufacturing method of projection type cathode-ray tube
JPS56103859A (en) Cold cathode discharge tube
JPS6415352A (en) Repeculator tube and its production
JPS5796449A (en) Fluorescent display tube
JPS569961A (en) Cathode-ray tube
JPS5699966A (en) Cathode-ray tube for display light source
JPS57119452A (en) Cathode-ray tube for display light source
JPS535963A (en) Fluorescent display tube