JPS54139463A - Color braun tube - Google Patents

Color braun tube

Info

Publication number
JPS54139463A
JPS54139463A JP4666478A JP4666478A JPS54139463A JP S54139463 A JPS54139463 A JP S54139463A JP 4666478 A JP4666478 A JP 4666478A JP 4666478 A JP4666478 A JP 4666478A JP S54139463 A JPS54139463 A JP S54139463A
Authority
JP
Japan
Prior art keywords
film
heat treatment
given
braun tube
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
JP4666478A
Other languages
English (en)
Inventor
Hisato Kihara
Masaharu Kanto
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 JP4666478A priority Critical patent/JPS54139463A/ja
Publication of JPS54139463A publication Critical patent/JPS54139463A/ja
Pending legal-status Critical Current

Links

Landscapes

  • Formation Of Various Coating Films On Cathode Ray Tubes And Lamps (AREA)
  • Electrodes For Cathode-Ray Tubes (AREA)
JP4666478A 1978-04-21 1978-04-21 Color braun tube Pending JPS54139463A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4666478A JPS54139463A (en) 1978-04-21 1978-04-21 Color braun tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4666478A JPS54139463A (en) 1978-04-21 1978-04-21 Color braun tube

Publications (1)

Publication Number Publication Date
JPS54139463A true JPS54139463A (en) 1979-10-29

Family

ID=12753602

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4666478A Pending JPS54139463A (en) 1978-04-21 1978-04-21 Color braun tube

Country Status (1)

Country Link
JP (1) JPS54139463A (ja)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5519715A (en) * 1978-07-28 1980-02-12 Hitachi Ltd Blacking method of support frame
JPS58197635A (ja) * 1982-05-12 1983-11-17 Toshiba Corp シヤドウマスク式カラ−受像管
DE3403088A1 (de) * 1983-01-31 1984-08-02 Tokyo Shibaura Denki K.K., Kawasaki Lochmaske und verfahren zu ihrer herstellung
JPS59189538A (ja) * 1983-04-13 1984-10-27 Toshiba Corp カラ−受像管
JPS6054139A (ja) * 1983-08-16 1985-03-28 Toshiba Corp カラ−受像管
US4616154A (en) * 1983-06-28 1986-10-07 U.S. Philips Corporation Cathode ray tube having an Fe-Co-Cr shadow mask and method of manufacturing such a shadow mask
US5170093A (en) * 1989-06-13 1992-12-08 Mitsubishi Denki Kabushiki Kaisha Method for manufacturing color cathode ray tube

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5519715A (en) * 1978-07-28 1980-02-12 Hitachi Ltd Blacking method of support frame
JPS58197635A (ja) * 1982-05-12 1983-11-17 Toshiba Corp シヤドウマスク式カラ−受像管
DE3403088A1 (de) * 1983-01-31 1984-08-02 Tokyo Shibaura Denki K.K., Kawasaki Lochmaske und verfahren zu ihrer herstellung
DE3403088C2 (de) * 1983-01-31 1986-08-21 Tokyo Shibaura Denki K.K., Kawasaki Lochmaske für Farbbildröhre und Verfahren zu ihrer Herstellung
JPS59189538A (ja) * 1983-04-13 1984-10-27 Toshiba Corp カラ−受像管
JPH053100B2 (ja) * 1983-04-13 1993-01-14 Tokyo Shibaura Electric Co
US4616154A (en) * 1983-06-28 1986-10-07 U.S. Philips Corporation Cathode ray tube having an Fe-Co-Cr shadow mask and method of manufacturing such a shadow mask
JPS6054139A (ja) * 1983-08-16 1985-03-28 Toshiba Corp カラ−受像管
US5170093A (en) * 1989-06-13 1992-12-08 Mitsubishi Denki Kabushiki Kaisha Method for manufacturing color cathode ray tube

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