JPS6171998U - - Google Patents
Info
- Publication number
- JPS6171998U JPS6171998U JP15763184U JP15763184U JPS6171998U JP S6171998 U JPS6171998 U JP S6171998U JP 15763184 U JP15763184 U JP 15763184U JP 15763184 U JP15763184 U JP 15763184U JP S6171998 U JPS6171998 U JP S6171998U
- Authority
- JP
- Japan
- Prior art keywords
- light source
- source device
- power supply
- supply port
- microwave
- 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.)
- Granted
Links
- 238000007664 blowing Methods 0.000 claims 1
- 238000001816 cooling Methods 0.000 claims 1
Landscapes
- Circuit Arrangements For Discharge Lamps (AREA)
- Discharge Lamps And Accessories Thereof (AREA)
Description
第１図はこの考案の一実施例を示すマイクロ波
放電光源装置の部分断面図、第２図は面面図、第
３図は従来のものの断面図、第４図は正面図であ
る。
１…マグネトロン、３…導波管、５…空胴壁、
６…光透過性部材、７…マイクロ波空胴、８…給
電口、９…無電極放電ランプ、１１…フアン、１
４…支持スタンド、１５…回動軸。なお、図中、
同一符号は同一又は相当部分を示す。
FIG. 1 is a partial sectional view of a microwave discharge light source device showing an embodiment of this invention, FIG. 2 is a top view, FIG. 3 is a sectional view of a conventional device, and FIG. 4 is a front view. 1... Magnetron, 3... Waveguide, 5... Cavity wall,
6... Light transparent member, 7... Microwave cavity, 8... Power supply port, 9... Electrodeless discharge lamp, 11... Fan, 1
4...Support stand, 15...Rotation axis. In addition, in the figure,
The same reference numerals indicate the same or equivalent parts.
Claims (1)
し給電口を通して給電される少なくとも空胴壁の
一部に光透過性部材を有するマイクロ波共振空胴
を備え、この空胴内に無電極放電ランプを有し、
上記導波管および給電口を経てランプを冷却する
送風手段を設けたマイクロ波放電光源装置におい
て、上記光源装置に光の照射方向を調節する回動
手段を備え、給電口の長辺と光源装置の回動方向
とを一致させたことを特徴とするマイクロ波放電
光源装置。 A microwave resonant cavity having a light-transmitting member on at least a part of the cavity wall is provided to which microwaves from the magnetron are transmitted through a waveguide and fed through a power supply port, and an electrodeless discharge lamp is installed in this cavity. have,
In the microwave discharge light source device provided with an air blowing means for cooling the lamp through the waveguide and the power supply port, the light source device is provided with a rotation means for adjusting the direction of light irradiation, and the long side of the power supply port and the light source device A microwave discharge light source device characterized in that the rotation direction of the microwave discharge light source is made to coincide with the rotating direction of the .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15763184U JPH0211682Y2 (en) | 1984-10-18 | 1984-10-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15763184U JPH0211682Y2 (en) | 1984-10-18 | 1984-10-18 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6171998U true JPS6171998U (en) | 1986-05-16 |
| JPH0211682Y2 JPH0211682Y2 (en) | 1990-03-28 |
Family
ID=30715617
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15763184U Expired JPH0211682Y2 (en) | 1984-10-18 | 1984-10-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0211682Y2 (en) |
-
1984
- 1984-10-18 JP JP15763184U patent/JPH0211682Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0211682Y2 (en) | 1990-03-28 |
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