JPS61114654U - - Google Patents
Info
- Publication number
- JPS61114654U JPS61114654U JP19666084U JP19666084U JPS61114654U JP S61114654 U JPS61114654 U JP S61114654U JP 19666084 U JP19666084 U JP 19666084U JP 19666084 U JP19666084 U JP 19666084U JP S61114654 U JPS61114654 U JP S61114654U
- Authority
- JP
- Japan
- Prior art keywords
- exhaust pipe
- metal exhaust
- power supply
- metal
- supply body
- 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
- 229910052751 metal Inorganic materials 0.000 claims description 6
- 239000002184 metal Substances 0.000 claims description 6
- 239000000919 ceramic Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
Landscapes
- Vessels And Coating Films For Discharge Lamps (AREA)
Description
第１図〜第３図は本考案の一実施例である大容
量高圧ナトリウムランプを示し、第１図は発光管
の一端側の縦断面図、第２図は金属排気管と給電
体との固着部の横断面図、第３図はランプ全体の
構成説明図、第４図は本考案ランプと従来ランプ
との特性比較図、第５図は他の実施例の要部の形
状説明図、第６図は従来ランプの発光管の一端側
の縦断面図をそれぞれ示す。
１…発光管バルブ、２，２Ａ，２Ｂ…閉塞体、
３…ガラスソルダ、４，４Ａ，４Ｂ…金属排気管
、５，５Ａ，５Ｂ…電極、６，６Ａ，６Ｂ…給電
体、６Ａａ…給電体の縁部、７…外管、１２…発
光管。
Figures 1 to 3 show a large-capacity, high-pressure sodium lamp that is an embodiment of the present invention. Figure 1 is a longitudinal sectional view of one end of the arc tube, and Figure 2 is a cross-sectional view of the metal exhaust pipe and power supply body. 3 is a diagram illustrating the structure of the entire lamp; FIG. 4 is a comparison diagram of the characteristics of the lamp of the present invention and a conventional lamp; FIG. 5 is a diagram illustrating the shape of the main parts of another embodiment; FIG. 6 shows a longitudinal sectional view of one end side of the arc tube of a conventional lamp. 1... Arc tube bulb, 2, 2A, 2B... Closure body,
3... Glass solder, 4, 4A, 4B... Metal exhaust pipe, 5, 5A, 5B... Electrode, 6, 6A, 6B... Power feeder, 6A a ... Edge of power feeder, 7... Outer tube, 12... Arc tube .
Claims (1)
端開口部をそれぞれ電極を支持する閉塞体で封着
し、少なくとも一方の電極は上記閉塞体を気密に
貫通する金属排気管の一端部に支持され、かつ、
金属排気管の他端部には給電体が固着されてなる
高圧金属蒸気放電灯において、上記給電体は少な
くともその縁部が金属排気管に溶着されているこ
とを特徴とする高圧金属蒸気放電灯。 The openings at both ends of an arc tube bulb made of translucent ceramics are sealed with closing bodies that support electrodes, at least one electrode is supported by one end of a metal exhaust pipe that passes through the closing body in an airtight manner, and ,
A high-pressure metal vapor discharge lamp comprising a power supply body fixed to the other end of a metal exhaust pipe, wherein at least an edge of the power supply body is welded to the metal exhaust pipe. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19666084U JPS61114654U (en) | 1984-12-28 | 1984-12-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19666084U JPS61114654U (en) | 1984-12-28 | 1984-12-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61114654U true JPS61114654U (en) | 1986-07-19 |
Family
ID=30754492
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19666084U Pending JPS61114654U (en) | 1984-12-28 | 1984-12-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61114654U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5055176A (en) * | 1973-08-29 | 1975-05-15 |
-
1984
- 1984-12-28 JP JP19666084U patent/JPS61114654U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5055176A (en) * | 1973-08-29 | 1975-05-15 |