JPS58142733A - 陰極線管のスポツトノツキング方法 - Google Patents

陰極線管のスポツトノツキング方法

Info

Publication number
JPS58142733A
JPS58142733A JP57023572A JP2357282A JPS58142733A JP S58142733 A JPS58142733 A JP S58142733A JP 57023572 A JP57023572 A JP 57023572A JP 2357282 A JP2357282 A JP 2357282A JP S58142733 A JPS58142733 A JP S58142733A
Authority
JP
Japan
Prior art keywords
grid
cathode
terminal
spot
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.)
Granted
Application number
JP57023572A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0373090B2 (2
Inventor
Katsuyoshi Inoue
勝義 井上
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP57023572A priority Critical patent/JPS58142733A/ja
Publication of JPS58142733A publication Critical patent/JPS58142733A/ja
Publication of JPH0373090B2 publication Critical patent/JPH0373090B2/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
    • H01J9/44—Factory adjustment of completed discharge tubes or lamps to comply with desired tolerances
    • H01J9/445—Aging of tubes or lamps, e.g. by "spot knocking"

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
JP57023572A 1982-02-18 1982-02-18 陰極線管のスポツトノツキング方法 Granted JPS58142733A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57023572A JPS58142733A (ja) 1982-02-18 1982-02-18 陰極線管のスポツトノツキング方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57023572A JPS58142733A (ja) 1982-02-18 1982-02-18 陰極線管のスポツトノツキング方法

Publications (2)

Publication Number Publication Date
JPS58142733A true JPS58142733A (ja) 1983-08-24
JPH0373090B2 JPH0373090B2 (2) 1991-11-20

Family

ID=12114250

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57023572A Granted JPS58142733A (ja) 1982-02-18 1982-02-18 陰極線管のスポツトノツキング方法

Country Status (1)

Country Link
JP (1) JPS58142733A (2)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61203541A (ja) * 1985-03-05 1986-09-09 Nec Corp 陰極線管用電子銃構体
FR2663504A1 (fr) * 1990-06-22 1991-12-27 Hitachi Ltd Procede de fabrication d'un tube cathodique.

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61203541A (ja) * 1985-03-05 1986-09-09 Nec Corp 陰極線管用電子銃構体
FR2663504A1 (fr) * 1990-06-22 1991-12-27 Hitachi Ltd Procede de fabrication d'un tube cathodique.

Also Published As

Publication number Publication date
JPH0373090B2 (2) 1991-11-20

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