JPS5242070A - Manufacturing method for cathode ray tube - Google Patents

Manufacturing method for cathode ray tube

Info

Publication number
JPS5242070A
JPS5242070A JP11651675A JP11651675A JPS5242070A JP S5242070 A JPS5242070 A JP S5242070A JP 11651675 A JP11651675 A JP 11651675A JP 11651675 A JP11651675 A JP 11651675A JP S5242070 A JPS5242070 A JP S5242070A
Authority
JP
Japan
Prior art keywords
manufacturing
ray tube
cathode ray
filming
anmonium
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
JP11651675A
Other languages
Japanese (ja)
Inventor
Koichi Mitobe
Yasuhiko Uehara
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 JP11651675A priority Critical patent/JPS5242070A/en
Publication of JPS5242070A publication Critical patent/JPS5242070A/en
Pending legal-status Critical Current

Links

Landscapes

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

Abstract

PURPOSE: To improve the flatness of metal film and to prevent the ocurrence of pin hole cracks by adding anmonium nitrate to the second layer filming emulsion, in two layers filming method.
COPYRIGHT: (C)1977,JPO&Japio
JP11651675A 1975-09-29 1975-09-29 Manufacturing method for cathode ray tube Pending JPS5242070A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11651675A JPS5242070A (en) 1975-09-29 1975-09-29 Manufacturing method for cathode ray tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11651675A JPS5242070A (en) 1975-09-29 1975-09-29 Manufacturing method for cathode ray tube

Publications (1)

Publication Number Publication Date
JPS5242070A true JPS5242070A (en) 1977-04-01

Family

ID=14689069

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11651675A Pending JPS5242070A (en) 1975-09-29 1975-09-29 Manufacturing method for cathode ray tube

Country Status (1)

Country Link
JP (1) JPS5242070A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0349131A (en) * 1989-07-17 1991-03-01 Matsushita Electric Ind Co Ltd Metal film transfer sheet and manufacture thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0349131A (en) * 1989-07-17 1991-03-01 Matsushita Electric Ind Co Ltd Metal film transfer sheet and manufacture thereof

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