JPS63159210U - - Google Patents
Info
- Publication number
- JPS63159210U JPS63159210U JP5218487U JP5218487U JPS63159210U JP S63159210 U JPS63159210 U JP S63159210U JP 5218487 U JP5218487 U JP 5218487U JP 5218487 U JP5218487 U JP 5218487U JP S63159210 U JPS63159210 U JP S63159210U
- Authority
- JP
- Japan
- Prior art keywords
- electrodeless lamp
- source device
- light source
- microwave
- cooling air
- 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
- 238000001816 cooling Methods 0.000 claims 2
- 238000009423 ventilation Methods 0.000 description 1
Landscapes
- Discharge Lamps And Accessories Thereof (AREA)
Description
第１図、第２図、第３図は本考案の一実施例に
係わるマイクロ波放電光源装置を示す概略断面図
であり、第４図、第５図は従来のマイクロ波放電
光源装置を示す概略断面図である。
図において、１はマグネトロン、２はアンテナ
、３は導波管、４はメツシユ、５は無電極ランプ
、６は光反射板、７はマイクロ波共振空胴、８は
送風ダクト、９は給電口、１０は第１噴出口、１
１は第２噴出口、１２は第３噴出口、１３は第４
噴出口、１４はブロアー、１５はモーター、１６
は第５噴出口、１７は第６噴出口、１８は第７噴
出口、１９は第８噴出口である。なお、各図中同
一符号は同一または相当部分を示す。
1, 2, and 3 are schematic sectional views showing a microwave discharge light source device according to an embodiment of the present invention, and FIGS. 4 and 5 show a conventional microwave discharge light source device. It is a schematic sectional view. In the figure, 1 is a magnetron, 2 is an antenna, 3 is a waveguide, 4 is a mesh, 5 is an electrodeless lamp, 6 is a light reflection plate, 7 is a microwave resonant cavity, 8 is a ventilation duct, and 9 is a power feed port , 10 is the first spout, 1
1 is the second spout, 12 is the third spout, 13 is the fourth
Nozzle, 14 is blower, 15 is motor, 16
17 is the 6th spout, 18 is the 7th spout, and 19 is the 8th spout. Note that the same reference numerals in each figure indicate the same or corresponding parts.
Claims (1)
せ、かつ上記無電極ランプに複数方向より強制冷
却風を送るとともに、上記無電極ランプを回転せ
しめて冷却するようにしたマイクロ波放電光源装
置において、上記強制冷却風の少なくとも１つは
ランプ回転軸と平行な方向より送るようにしたこ
とを特徴とするマイクロ波放電光源装置。 In a microwave discharge light source device that causes an electrodeless lamp to discharge and emit light within a microwave cavity, blows forced cooling air to the electrodeless lamp from a plurality of directions, and cools the electrodeless lamp by rotating it, A microwave discharge light source device characterized in that at least one of the forced cooling air is sent in a direction parallel to a lamp rotation axis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5218487U JPS63159210U (en) | 1987-04-07 | 1987-04-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5218487U JPS63159210U (en) | 1987-04-07 | 1987-04-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63159210U true JPS63159210U (en) | 1988-10-18 |
Family
ID=30877134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5218487U Pending JPS63159210U (en) | 1987-04-07 | 1987-04-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63159210U (en) |
-
1987
- 1987-04-07 JP JP5218487U patent/JPS63159210U/ja active Pending
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