JPS61194952U - - Google Patents
Info
- Publication number
- JPS61194952U JPS61194952U JP7934685U JP7934685U JPS61194952U JP S61194952 U JPS61194952 U JP S61194952U JP 7934685 U JP7934685 U JP 7934685U JP 7934685 U JP7934685 U JP 7934685U JP S61194952 U JPS61194952 U JP S61194952U
- Authority
- JP
- Japan
- Prior art keywords
- fluorescent tube
- convex
- condensing
- illumination
- wall surface
- 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
Links
- 238000005286 illumination Methods 0.000 claims 1
Landscapes
- Vessels And Coating Films For Discharge Lamps (AREA)
Description
第１図は本考案による螢光管の一構成例を示す
。第２図は本考案による螢光管を用いた看板等の
照明の一実施例を示す。第３図は本考案による螢
光管の光を一方向へ散乱させる一構成例を示す。
第４図は本考案による螢光管の裏面にて光を反射
集光させる一構成例を示す。
１…螢光管、２，２′…凸レンズ、３…螢光体
、４…看板、５…看板の端面、６…看板の他の端
面、７…螢光管裏面の反射鏡、８…反射用鏡面物
。
FIG. 1 shows an example of the configuration of a fluorescent tube according to the present invention. FIG. 2 shows an embodiment of illuminating a signboard or the like using a fluorescent tube according to the present invention. FIG. 3 shows an example of a configuration for scattering light from a fluorescent tube in one direction according to the present invention.
FIG. 4 shows an example of a configuration in which light is reflected and focused on the back surface of a fluorescent tube according to the present invention. DESCRIPTION OF SYMBOLS 1... Fluorescent tube, 2, 2'... Convex lens, 3... Fluorescent body, 4... Signboard, 5... End face of signboard, 6... Other end face of signboard, 7... Reflector on the back of fluorescent tube, 8... Reflection Mirrored objects.
Claims (1)
向に平行な１本又は複数本の凸器（以下凸レンズ
と略称する）にて構成し、該凸レンズ部にて光を
集め、又は乱反射を行なわしめ照明又は表示に使
用することができるように構成した事を特徴とす
る集光又は散乱レンズ付螢光管。 Part or all of the wall surface of the fluorescent tube is configured with one or more convex devices (hereinafter referred to as convex lenses) parallel to the cylindrical direction of the fluorescent tube, and the convex lens portion collects light, or A fluorescent tube with a condensing or scattering lens characterized in that it is configured to perform diffuse reflection and can be used for illumination or display.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7934685U JPS61194952U (en) | 1985-05-29 | 1985-05-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7934685U JPS61194952U (en) | 1985-05-29 | 1985-05-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61194952U true JPS61194952U (en) | 1986-12-04 |
Family
ID=30624174
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7934685U Pending JPS61194952U (en) | 1985-05-29 | 1985-05-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61194952U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS607158B2 (en) * | 1980-02-27 | 1985-02-22 | 東芝ケミカル株式会社 | Gas piping fittings |
-
1985
- 1985-05-29 JP JP7934685U patent/JPS61194952U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS607158B2 (en) * | 1980-02-27 | 1985-02-22 | 東芝ケミカル株式会社 | Gas piping fittings |
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