JPS59263U - high pressure sodium lamp - Google Patents
high pressure sodium lampInfo
- Publication number
- JPS59263U JPS59263U JP9374682U JP9374682U JPS59263U JP S59263 U JPS59263 U JP S59263U JP 9374682 U JP9374682 U JP 9374682U JP 9374682 U JP9374682 U JP 9374682U JP S59263 U JPS59263 U JP S59263U
- Authority
- JP
- Japan
- Prior art keywords
- shaped groove
- groove body
- pressure sodium
- sodium lamp
- melting point
- 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
- Vessels And Coating Films For Discharge Lamps (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
第１図及び第２図は従来ランプの発光管支持構体の斜視
図、第３図及び第４図は本考案ランプの発光管支持構体
の斜視図である。
第３図及び第４図において、１・・・ステム、２ａ。
２ｂ・・・導入導体、３・・・発光管、４ａ、 ４ｂ
・・・支持導体、５，８・・・高融点金属線、６ａ、６
ｂ・・・金属管、７・・・■字形溝体。1 and 2 are perspective views of the arc tube support structure of a conventional lamp, and FIGS. 3 and 4 are perspective views of the arc tube support structure of the lamp of the present invention. In FIGS. 3 and 4, 1... stem, 2a. 2b... Introducing conductor, 3... Arc tube, 4a, 4b
...Support conductor, 5, 8...High melting point metal wire, 6a, 6
b...Metal tube, 7...■-shaped groove body.
Claims (1)
少なくとも一方の先端部に、■字形溝体７の中央屈曲部
を固定するとともに、該■字形溝体７の画先端部間に高
融点金属線δを張架し、該高融点金属線８のほぼ中央に
発光管３の端部を固定したことを特徴とする高圧ナトリ
ウムランプ。 ２ ■字形溝体７に支持導体４ａ、 ４ｂと同じ材質の
導体を用いるとともに、該■字形溝体７の両端部間に張
架すべき高融点金属線８としてタンタル線又はモリブデ
ン線を用いたことを特徴とする実用新案登録請求の範囲
第１項記載の高圧ナトリウムランプ。[Claims for Utility Model Registration] 1. The central bent part of the ■-shaped groove body 7 is fixed to the tip of at least one of the pair of supporting conductors 4a and 4b that should support the arc tube 3, and the central bent part of the ■-shaped groove body 7 is A high-pressure sodium lamp characterized in that a high-melting point metal wire δ is stretched between the leading ends of the images 7 and the end of the arc tube 3 is fixed approximately at the center of the high-melting point metal wire 8. 2 A conductor made of the same material as the support conductors 4a and 4b is used for the ■-shaped groove body 7, and a tantalum wire or a molybdenum wire is used as the high melting point metal wire 8 to be stretched between both ends of the ■-shaped groove body 7. A high-pressure sodium lamp according to claim 1 of the utility model registration claim.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9374682U JPS59263U (en) | 1982-06-24 | 1982-06-24 | high pressure sodium lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9374682U JPS59263U (en) | 1982-06-24 | 1982-06-24 | high pressure sodium lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59263U true JPS59263U (en) | 1984-01-05 |
Family
ID=30224772
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9374682U Pending JPS59263U (en) | 1982-06-24 | 1982-06-24 | high pressure sodium lamp |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59263U (en) |
-
1982
- 1982-06-24 JP JP9374682U patent/JPS59263U/en active Pending
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