JPS6039740A - シヤドウマスク - Google Patents

シヤドウマスク

Info

Publication number
JPS6039740A
JPS6039740A JP14848983A JP14848983A JPS6039740A JP S6039740 A JPS6039740 A JP S6039740A JP 14848983 A JP14848983 A JP 14848983A JP 14848983 A JP14848983 A JP 14848983A JP S6039740 A JPS6039740 A JP S6039740A
Authority
JP
Japan
Prior art keywords
aperture plate
shadow mask
center
diagonal
panel
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
JP14848983A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6367311B2 (de
Inventor
Takeo Fujimura
藤村　健男
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric 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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP14848983A priority Critical patent/JPS6039740A/ja
Publication of JPS6039740A publication Critical patent/JPS6039740A/ja
Publication of JPS6367311B2 publication Critical patent/JPS6367311B2/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
    • H01J29/02—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

Landscapes

  • Electrodes For Cathode-Ray Tubes (AREA)
JP14848983A 1983-08-11 1983-08-11 シヤドウマスク Granted JPS6039740A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14848983A JPS6039740A (ja) 1983-08-11 1983-08-11 シヤドウマスク

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14848983A JPS6039740A (ja) 1983-08-11 1983-08-11 シヤドウマスク

Publications (2)

Publication Number Publication Date
JPS6039740A true JPS6039740A (ja) 1985-03-01
JPS6367311B2 JPS6367311B2 (de) 1988-12-23

Family

ID=15453895

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14848983A Granted JPS6039740A (ja) 1983-08-11 1983-08-11 シヤドウマスク

Country Status (1)

Country Link
JP (1) JPS6039740A (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62126526A (ja) * 1985-11-28 1987-06-08 Toshiba Corp カラ−受像管
US4697119A (en) * 1985-01-11 1987-09-29 Kabushiki Kaisha Toshiba Color cathode ray tube having a non-spherical curved mask

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4856956U (de) * 1971-11-01 1973-07-20
JPS5455366A (en) * 1977-10-13 1979-05-02 Toshiba Corp Color cathode-ray tube
JPS57138254U (de) * 1981-02-23 1982-08-28
JPS5871964U (ja) * 1981-11-09 1983-05-16 株式会社東芝 シヤドウマスク式カラ−ブラウン管

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4856956U (de) * 1971-11-01 1973-07-20
JPS5455366A (en) * 1977-10-13 1979-05-02 Toshiba Corp Color cathode-ray tube
JPS57138254U (de) * 1981-02-23 1982-08-28
JPS5871964U (ja) * 1981-11-09 1983-05-16 株式会社東芝 シヤドウマスク式カラ−ブラウン管

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4697119A (en) * 1985-01-11 1987-09-29 Kabushiki Kaisha Toshiba Color cathode ray tube having a non-spherical curved mask
JPS62126526A (ja) * 1985-11-28 1987-06-08 Toshiba Corp カラ−受像管

Also Published As

Publication number Publication date
JPS6367311B2 (de) 1988-12-23

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