JPS5990342A - カラ−受像管用マスクの製作法 - Google Patents

カラ−受像管用マスクの製作法

Info

Publication number
JPS5990342A
JPS5990342A JP19907582A JP19907582A JPS5990342A JP S5990342 A JPS5990342 A JP S5990342A JP 19907582 A JP19907582 A JP 19907582A JP 19907582 A JP19907582 A JP 19907582A JP S5990342 A JPS5990342 A JP S5990342A
Authority
JP
Japan
Prior art keywords
mask
spacing
color picture
picture tube
spacing setting
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
JP19907582A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0373978B2 (enExample
Inventor
Kazuyuki Kiyono
和之 清野
Eiji Kanbara
蒲原　英治
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
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 filed Critical Toshiba Corp
Priority to JP19907582A priority Critical patent/JPS5990342A/ja
Publication of JPS5990342A publication Critical patent/JPS5990342A/ja
Publication of JPH0373978B2 publication Critical patent/JPH0373978B2/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
    • H01J9/02—Manufacture of electrodes or electrode systems
    • H01J9/14—Manufacture of electrodes or electrode systems of non-emitting electrodes
    • H01J9/142—Manufacture of electrodes or electrode systems of non-emitting electrodes of shadow-masks for colour television tubes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2229/00—Details of cathode ray tubes or electron beam tubes
    • H01J2229/07—Shadow masks
    • H01J2229/0722—Frame

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Electrodes For Cathode-Ray Tubes (AREA)
JP19907582A 1982-11-15 1982-11-15 カラ−受像管用マスクの製作法 Granted JPS5990342A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19907582A JPS5990342A (ja) 1982-11-15 1982-11-15 カラ−受像管用マスクの製作法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19907582A JPS5990342A (ja) 1982-11-15 1982-11-15 カラ−受像管用マスクの製作法

Publications (2)

Publication Number Publication Date
JPS5990342A true JPS5990342A (ja) 1984-05-24
JPH0373978B2 JPH0373978B2 (enExample) 1991-11-25

Family

ID=16401685

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19907582A Granted JPS5990342A (ja) 1982-11-15 1982-11-15 カラ−受像管用マスクの製作法

Country Status (1)

Country Link
JP (1) JPS5990342A (enExample)

Also Published As

Publication number Publication date
JPH0373978B2 (enExample) 1991-11-25

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