JPH01126053U - - Google Patents
Info
- Publication number
- JPH01126053U JPH01126053U JP2285788U JP2285788U JPH01126053U JP H01126053 U JPH01126053 U JP H01126053U JP 2285788 U JP2285788 U JP 2285788U JP 2285788 U JP2285788 U JP 2285788U JP H01126053 U JPH01126053 U JP H01126053U
- Authority
- JP
- Japan
- Prior art keywords
- groove
- discharge path
- discharge lamp
- plate glass
- present
- 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
- 239000005357 flat glass Substances 0.000 claims description 2
- 230000001788 irregular Effects 0.000 description 1
Landscapes
- Vessels And Coating Films For Discharge Lamps (AREA)
Description
第１図は本考案に係る放電灯の一部省略部分を
含む平面図、第２図は第１図のＡ―Ａ線に沿う拡
大断面図、第３図及び第４図は本考案の別の２つ
の実施例を示す放電灯の要部断面図である。第５
図は従来の放電灯の部分断面を含む部分側面図、
第６図は第５図の放電灯の一部省略部分を含む平
面図、第７図は第６図のＢ―Ｂ線に沿う拡大断面
図である。
ｎ…放電路、１１…本体、１２…溝、１３…蛍
光膜、１５…板ガラス、１８…凹凸面。
Fig. 1 is a plan view with some omitted parts of a discharge lamp according to the present invention, Fig. 2 is an enlarged sectional view taken along the line A-A in Fig. 1, and Figs. 3 and 4 are different parts of the present invention. FIG. 2 is a cross-sectional view of a main part of a discharge lamp showing two embodiments. Fifth
The figure shows a partial side view including a partial cross section of a conventional discharge lamp.
6 is a partially omitted plan view of the discharge lamp shown in FIG. 5, and FIG. 7 is an enlarged sectional view taken along line BB in FIG. 6. n...discharge path, 11...main body, 12...groove, 13...fluorescent film, 15...plate glass, 18...irregular surface.
Claims (1)
状本体の前記溝の内面に蛍光膜を形成し、この溝
を透光性板ガラスで塞いで放電路を構成したもの
において、 前記溝の底面中央部は凹凸面であることを特徴
とする平面発光型放電灯。[Claims for Utility Model Registration] A fluorescent film is formed on the inner surface of the groove of a dish-shaped body having a groove with a substantially rectangular cross section that serves as a discharge path on the upper surface, and the groove is closed with a transparent plate glass to form a discharge path. The flat-emitting discharge lamp according to the present invention, wherein a center portion of the bottom surface of the groove is an uneven surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2285788U JPH01126053U (en) | 1988-02-22 | 1988-02-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2285788U JPH01126053U (en) | 1988-02-22 | 1988-02-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01126053U true JPH01126053U (en) | 1989-08-29 |
Family
ID=31241345
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2285788U Pending JPH01126053U (en) | 1988-02-22 | 1988-02-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01126053U (en) |
-
1988
- 1988-02-22 JP JP2285788U patent/JPH01126053U/ja active Pending