JPS6074464U - Color display light bulb - Google Patents

Color display light bulb

Info

Publication number
JPS6074464U
JPS6074464U JP16801483U JP16801483U JPS6074464U JP S6074464 U JPS6074464 U JP S6074464U JP 16801483 U JP16801483 U JP 16801483U JP 16801483 U JP16801483 U JP 16801483U JP S6074464 U JPS6074464 U JP S6074464U
Authority
JP
Japan
Prior art keywords
color display
light bulb
display light
bulb
abstract
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
JP16801483U
Other languages
Japanese (ja)
Inventor
石坂　勉
Original Assignee
松下電子工業株式会社
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 松下電子工業株式会社 filed Critical 松下電子工業株式会社
Priority to JP16801483U priority Critical patent/JPS6074464U/en
Publication of JPS6074464U publication Critical patent/JPS6074464U/en
Pending legal-status Critical Current

Links

Landscapes

  • 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) [Abstract] 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図は本考案の一実施例であるカラーディスプレイ用
電球の一部切欠図、第２図ａ〜Ｃは同カラーディスプレ
イ用電球に用いられる金属製筒体の製作過程を説明する
ための図、第２図ｄは第２図Ｃの側面図、第３図ａ、ｂ
はそれぞれバルブの一例を示す正面図およびＡ−Ａ線断
面図、第４図ａ　”　ｄは筒体の他の例を示す断面図で
ある。 １・・・バルブ、２・・・着色膜、３・・・筒体、４・
・・光反射部、５・・・口金部。Figure 1 is a partially cutaway view of a color display light bulb that is an embodiment of the present invention, and Figures 2 a to C are diagrams illustrating the manufacturing process of the metal cylinder used in the color display light bulb. , Fig. 2 d is a side view of Fig. 2 C, Fig. 3 a, b
4A and 4D are a front view and a cross-sectional view taken along the line A-A, respectively, showing an example of the bulb. 1... Bulb, 2... Colored film, 3...Cylinder body, 4.
...Light reflecting part, 5...Base part.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 内部にフィラメントを有するバルブの頂部外面に着色膜
を形成するとともに、前記バルブ頂部を除くバルブ部分
の外側に口金部と一体になった金属製筒体を装着したこ
とを特徴とするカラーディスプレイ用電球。A light bulb for a color display, characterized in that a colored film is formed on the outer surface of the top of a bulb having a filament inside, and a metal cylindrical body integrated with a base is attached to the outside of the bulb portion excluding the bulb top. .
JP16801483U 1983-10-28 1983-10-28 Color display light bulb Pending JPS6074464U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16801483U JPS6074464U (en) 1983-10-28 1983-10-28 Color display light bulb

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16801483U JPS6074464U (en) 1983-10-28 1983-10-28 Color display light bulb

Publications (1)

Publication Number Publication Date
JPS6074464U true JPS6074464U (en) 1985-05-25

Family

ID=30367424

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16801483U Pending JPS6074464U (en) 1983-10-28 1983-10-28 Color display light bulb

Country Status (1)

Country Link
JP (1) JPS6074464U (en)

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