JPS60181854U - Light source tube for display devices - Google Patents

Light source tube for display devices

Info

Publication number
JPS60181854U
JPS60181854U JP7206884U JP7206884U JPS60181854U JP S60181854 U JPS60181854 U JP S60181854U JP 7206884 U JP7206884 U JP 7206884U JP 7206884 U JP7206884 U JP 7206884U JP S60181854 U JPS60181854 U JP S60181854U
Authority
JP
Japan
Prior art keywords
light source
source tube
display devices
tube
protective coating
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
JP7206884U
Other languages
Japanese (ja)
Inventor
木下 裕隆
Original Assignee
三菱電機株式会社
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 三菱電機株式会社 filed Critical 三菱電機株式会社
Priority to JP7206884U priority Critical patent/JPS60181854U/en
Publication of JPS60181854U publication Critical patent/JPS60181854U/en
Pending legal-status Critical Current

Links

Landscapes

  • Discharge Lamps And Accessories Thereof (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。
(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第1図は従来の光源管を示す正面図、第2図はこの考案
の一実施例による光源管を示す正面図である。 1・・・管球部、2・・・ソケット部、3・・・光源管
、4・・・保護被膜。なお、図中、同一符号は同一また
は一相当部分を示す。
FIG. 1 is a front view of a conventional light source tube, and FIG. 2 is a front view of a light source tube according to an embodiment of the invention. DESCRIPTION OF SYMBOLS 1...Tube part, 2...Socket part, 3...Light source tube, 4...Protective coating. In addition, in the figures, the same reference numerals indicate the same or equivalent parts.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 管球部の外周所定部に透明の保護被膜を形成したことを
特徴とする表示装置用光源管。
A light source tube for a display device, characterized in that a transparent protective coating is formed on a predetermined portion of the outer periphery of the bulb portion.
JP7206884U 1984-05-15 1984-05-15 Light source tube for display devices Pending JPS60181854U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7206884U JPS60181854U (en) 1984-05-15 1984-05-15 Light source tube for display devices

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7206884U JPS60181854U (en) 1984-05-15 1984-05-15 Light source tube for display devices

Publications (1)

Publication Number Publication Date
JPS60181854U true JPS60181854U (en) 1985-12-03

Family

ID=30610134

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7206884U Pending JPS60181854U (en) 1984-05-15 1984-05-15 Light source tube for display devices

Country Status (1)

Country Link
JP (1) JPS60181854U (en)

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