JPS6012649A - カラ−受像管 - Google Patents

カラ−受像管

Info

Publication number
JPS6012649A
JPS6012649A JP12026583A JP12026583A JPS6012649A JP S6012649 A JPS6012649 A JP S6012649A JP 12026583 A JP12026583 A JP 12026583A JP 12026583 A JP12026583 A JP 12026583A JP S6012649 A JPS6012649 A JP S6012649A
Authority
JP
Japan
Prior art keywords
axis
curved surface
plane
shadow mask
radius
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
JP12026583A
Other languages
English (en)
Japanese (ja)
Other versions
JPH056787B2 (OSRAM
Inventor
Toshihisa Sone
曽根　敏尚
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 JP12026583A priority Critical patent/JPS6012649A/ja
Publication of JPS6012649A publication Critical patent/JPS6012649A/ja
Publication of JPH056787B2 publication Critical patent/JPH056787B2/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
    • H01J29/861—Vessels or containers characterised by the form or the structure thereof
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2229/00—Details of cathode ray tubes or electron beam tubes
    • H01J2229/86—Vessels and containers
    • H01J2229/8613—Faceplates
    • H01J2229/8616—Faceplates characterised by shape
    • H01J2229/862—Parameterised shape, e.g. expression, relationship or equation

Landscapes

  • Electrodes For Cathode-Ray Tubes (AREA)
  • Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
JP12026583A 1983-07-04 1983-07-04 カラ−受像管 Granted JPS6012649A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12026583A JPS6012649A (ja) 1983-07-04 1983-07-04 カラ−受像管

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12026583A JPS6012649A (ja) 1983-07-04 1983-07-04 カラ−受像管

Publications (2)

Publication Number Publication Date
JPS6012649A true JPS6012649A (ja) 1985-01-23
JPH056787B2 JPH056787B2 (OSRAM) 1993-01-27

Family

ID=14781930

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12026583A Granted JPS6012649A (ja) 1983-07-04 1983-07-04 カラ−受像管

Country Status (1)

Country Link
JP (1) JPS6012649A (OSRAM)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0828281A4 (en) * 1996-03-06 1999-09-01 Toshiba Kk CATHODE RAY TUBE AND MANUFACTURING METHOD THEREOF

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5816444A (ja) * 1981-07-21 1983-01-31 Mitsubishi Electric Corp カラ−受像管装置

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5816444A (ja) * 1981-07-21 1983-01-31 Mitsubishi Electric Corp カラ−受像管装置

Also Published As

Publication number Publication date
JPH056787B2 (OSRAM) 1993-01-27

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