JPS5678039A - Manufacturing method of color cathode-ray tube - Google Patents

Manufacturing method of color cathode-ray tube

Info

Publication number
JPS5678039A
JPS5678039A JP15440779A JP15440779A JPS5678039A JP S5678039 A JPS5678039 A JP S5678039A JP 15440779 A JP15440779 A JP 15440779A JP 15440779 A JP15440779 A JP 15440779A JP S5678039 A JPS5678039 A JP S5678039A
Authority
JP
Japan
Prior art keywords
coated film
graphite
neck
funnel
film
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
JP15440779A
Other languages
English (en)
Japanese (ja)
Other versions
JPH027137B2 (enrdf_load_stackoverflow
Inventor
Shigemi Hirasawa
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP15440779A priority Critical patent/JPS5678039A/ja
Publication of JPS5678039A publication Critical patent/JPS5678039A/ja
Publication of JPH027137B2 publication Critical patent/JPH027137B2/ja
Granted 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
    • H01J29/86—Vessels; Containers; Vacuum locks
    • H01J29/88—Vessels; Containers; Vacuum locks provided with coatings on the walls thereof; Selection of materials for the coatings

Landscapes

  • Formation Of Various Coating Films On Cathode Ray Tubes And Lamps (AREA)
  • Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
JP15440779A 1979-11-30 1979-11-30 Manufacturing method of color cathode-ray tube Granted JPS5678039A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15440779A JPS5678039A (en) 1979-11-30 1979-11-30 Manufacturing method of color cathode-ray tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15440779A JPS5678039A (en) 1979-11-30 1979-11-30 Manufacturing method of color cathode-ray tube

Publications (2)

Publication Number Publication Date
JPS5678039A true JPS5678039A (en) 1981-06-26
JPH027137B2 JPH027137B2 (enrdf_load_stackoverflow) 1990-02-15

Family

ID=15583467

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15440779A Granted JPS5678039A (en) 1979-11-30 1979-11-30 Manufacturing method of color cathode-ray tube

Country Status (1)

Country Link
JP (1) JPS5678039A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58216331A (ja) * 1982-06-11 1983-12-16 Toshiba Corp 陰極線管の製造方法
JPS60172127A (ja) * 1984-02-17 1985-09-05 Hitachi Ltd 陰極線管内装黒鉛膜の形成方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5557231A (en) * 1978-10-25 1980-04-26 Matsushita Electronics Corp Method and apparatus for shaping internal conductive film of cathode ray tube
JPS5832735A (ja) * 1981-08-19 1983-02-25 オリンパス光学工業株式会社 内視鏡用測長装置
JPS604541A (ja) * 1983-06-22 1985-01-11 Bridgestone Corp 新規なゴム組成物

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5557231A (en) * 1978-10-25 1980-04-26 Matsushita Electronics Corp Method and apparatus for shaping internal conductive film of cathode ray tube
JPS5832735A (ja) * 1981-08-19 1983-02-25 オリンパス光学工業株式会社 内視鏡用測長装置
JPS604541A (ja) * 1983-06-22 1985-01-11 Bridgestone Corp 新規なゴム組成物

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58216331A (ja) * 1982-06-11 1983-12-16 Toshiba Corp 陰極線管の製造方法
JPS60172127A (ja) * 1984-02-17 1985-09-05 Hitachi Ltd 陰極線管内装黒鉛膜の形成方法

Also Published As

Publication number Publication date
JPH027137B2 (enrdf_load_stackoverflow) 1990-02-15

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