JPS5357748A - Color picture tube - Google Patents

Color picture tube

Info

Publication number
JPS5357748A
JPS5357748A JP13171576A JP13171576A JPS5357748A JP S5357748 A JPS5357748 A JP S5357748A JP 13171576 A JP13171576 A JP 13171576A JP 13171576 A JP13171576 A JP 13171576A JP S5357748 A JPS5357748 A JP S5357748A
Authority
JP
Japan
Prior art keywords
picture tube
color picture
equipments
reduce
shadow mask
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
JP13171576A
Other languages
Japanese (ja)
Inventor
Takeshi Matsuki
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 JP13171576A priority Critical patent/JPS5357748A/en
Publication of JPS5357748A publication Critical patent/JPS5357748A/en
Pending 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
    • H01J29/02—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof
    • H01J29/06—Screens for shielding; Masks interposed in the electron stream
    • H01J29/07—Shadow masks for colour television tubes
    • H01J29/073—Mounting arrangements associated with shadow masks

Landscapes

  • Formation Of Various Coating Films On Cathode Ray Tubes And Lamps (AREA)
  • Electrodes For Cathode-Ray Tubes (AREA)

Abstract

PURPOSE:To reduce the number of work processes and equipments at the fourpoint support of a shadow mask.
JP13171576A 1976-11-04 1976-11-04 Color picture tube Pending JPS5357748A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13171576A JPS5357748A (en) 1976-11-04 1976-11-04 Color picture tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13171576A JPS5357748A (en) 1976-11-04 1976-11-04 Color picture tube

Publications (1)

Publication Number Publication Date
JPS5357748A true JPS5357748A (en) 1978-05-25

Family

ID=15064496

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13171576A Pending JPS5357748A (en) 1976-11-04 1976-11-04 Color picture tube

Country Status (1)

Country Link
JP (1) JPS5357748A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59189284U (en) * 1983-05-31 1984-12-15 三菱電機株式会社 Power cord mounting structure

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59189284U (en) * 1983-05-31 1984-12-15 三菱電機株式会社 Power cord mounting structure

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