JPS5422975A - Device for coating fluorescent film - Google Patents

Device for coating fluorescent film

Info

Publication number
JPS5422975A
JPS5422975A JP8693377A JP8693377A JPS5422975A JP S5422975 A JPS5422975 A JP S5422975A JP 8693377 A JP8693377 A JP 8693377A JP 8693377 A JP8693377 A JP 8693377A JP S5422975 A JPS5422975 A JP S5422975A
Authority
JP
Japan
Prior art keywords
fluorescent film
coating fluorescent
coating
limiting
ratio
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
JP8693377A
Other languages
Japanese (ja)
Inventor
Yoshinori Otaka
Osamu Takano
Haruo Shibata
Koji Emoto
Mikihiko Tokuno
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electronics 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 Matsushita Electronics Corp filed Critical Matsushita Electronics Corp
Priority to JP8693377A priority Critical patent/JPS5422975A/en
Publication of JPS5422975A publication Critical patent/JPS5422975A/en
Pending legal-status Critical Current

Links

Landscapes

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

Abstract

PURPOSE: To obtain a large stable amount of smooth uniform fluorescent film, by limiting the ratio of the inner diameter of a glass tube to the outer diameter of a coating nozzle within a specific range.
COPYRIGHT: (C)1979,JPO&Japio
JP8693377A 1977-07-19 1977-07-19 Device for coating fluorescent film Pending JPS5422975A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8693377A JPS5422975A (en) 1977-07-19 1977-07-19 Device for coating fluorescent film

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8693377A JPS5422975A (en) 1977-07-19 1977-07-19 Device for coating fluorescent film

Publications (1)

Publication Number Publication Date
JPS5422975A true JPS5422975A (en) 1979-02-21

Family

ID=13900660

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8693377A Pending JPS5422975A (en) 1977-07-19 1977-07-19 Device for coating fluorescent film

Country Status (1)

Country Link
JP (1) JPS5422975A (en)

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