JPS59110954U - high pressure metal vapor discharge lamp - Google Patents
high pressure metal vapor discharge lampInfo
- Publication number
- JPS59110954U JPS59110954U JP331283U JP331283U JPS59110954U JP S59110954 U JPS59110954 U JP S59110954U JP 331283 U JP331283 U JP 331283U JP 331283 U JP331283 U JP 331283U JP S59110954 U JPS59110954 U JP S59110954U
- Authority
- JP
- Japan
- Prior art keywords
- discharge lamp
- vapor discharge
- metal vapor
- high pressure
- pressure metal
- 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
Landscapes
- Discharge Lamp (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
第１図は従来放電灯の電極支持部の断面図、第２図乃至
第４図は本案放電灯の電極支持部の断面図である。
第２図乃至第４図において、１・・・・・・透光性セラ
ミック管、・２・・・・・・ディスク、３・・・・・・
金属管、４・・・・・・電極本体。FIG. 1 is a cross-sectional view of the electrode support portion of a conventional discharge lamp, and FIGS. 2 to 4 are cross-sectional views of the electrode support portion of the discharge lamp of the present invention. In Figures 2 to 4, 1...translucent ceramic tube, 2...disk, 3...
Metal tube, 4... Electrode body.
Claims (1)
側に、透光性セラミック管１の内部とは遮断されかつ外
気に連通している金属管３を突設し、該金属管３の内端
部を取り囲んで電極本体４の基部を固定してなる発光管
を備えた高圧金属蒸気放電灯。A metal tube 3 that is cut off from the inside of the transparent ceramic tube 1 and communicates with the outside air is provided protruding inside a disk 2 that closes the end of the transparent ceramic tube 1. A high-pressure metal vapor discharge lamp equipped with an arc tube whose inner end is surrounded and the base of an electrode body 4 is fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP331283U JPS59110954U (en) | 1983-01-17 | 1983-01-17 | high pressure metal vapor discharge lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP331283U JPS59110954U (en) | 1983-01-17 | 1983-01-17 | high pressure metal vapor discharge lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59110954U true JPS59110954U (en) | 1984-07-26 |
Family
ID=30134933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP331283U Pending JPS59110954U (en) | 1983-01-17 | 1983-01-17 | high pressure metal vapor discharge lamp |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59110954U (en) |
-
1983
- 1983-01-17 JP JP331283U patent/JPS59110954U/en active Pending
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