JPH031040U - - Google Patents
Info
- Publication number
- JPH031040U JPH031040U JP6195489U JP6195489U JPH031040U JP H031040 U JPH031040 U JP H031040U JP 6195489 U JP6195489 U JP 6195489U JP 6195489 U JP6195489 U JP 6195489U JP H031040 U JPH031040 U JP H031040U
- Authority
- JP
- Japan
- Prior art keywords
- tube
- water
- jacket
- inner tube
- cooled
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 238000000151 deposition Methods 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 1
- 238000001816 cooling Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Supply, Installation And Extraction Of Printed Sheets Or Plates (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Description
第１図はこの考案の紫外線硬化光源用の水冷ジ
ヤケツトの一実施例を示す図、第２図はその長手
方向断面図、第３図は横断面図、第４図は反射膜
及び遮光膜の設けられている場所を斜線で示す水
冷ジヤケツトの外観図、第５図は遮光膜の設けら
れる場所にも遮光膜に代わつて反射膜が設けられ
ている状態を示す図、第６図は印刷機の全体図、
第７図は従来の紫外線硬化用照射器を側面から見
た図、第８図は従来の紫外線硬化光源用の水冷ジ
ヤケツトを示す図である。
２……外管、３……内管、５……隙間、９……
反射体としての反射膜。
Fig. 1 is a diagram showing an embodiment of the water cooling jacket for an ultraviolet curing light source of this invention, Fig. 2 is a longitudinal cross-sectional view thereof, Fig. 3 is a cross-sectional view, and Fig. 4 is a view of a reflective film and a light-shielding film. An external view of the water cooling jacket with diagonal lines showing the locations where the light shielding film is provided. Figure 5 is a diagram showing a state in which a reflective film is also provided in place of the light shielding film at the locations where the light shielding film is provided. Figure 6 is a view of the printing machine. overall view of
FIG. 7 is a side view of a conventional ultraviolet curing irradiator, and FIG. 8 is a view showing a conventional water cooling jacket for an ultraviolet curing light source. 2...Outer pipe, 3...Inner pipe, 5...Gap, 9...
Reflective film as a reflector.
Claims (1)
この内管を包むように配置された透紫外線の外管
２とからなる二重管構造をし、内管と外管の隙間
５に水を流して水冷するようになされた紫外線硬
化光源用の水冷ジヤケツトに於て、内管及び外管
の内外表面の少なくても１つに、金属膜を蒸着形
成した反射膜９からなる反射体が設けられている
ことを特徴とする紫外線硬化光源用の水冷ジヤケ
ツト。 an inner tube 3 for transparent ultraviolet light in which a lamp is housed;
A water-cooled ultraviolet curing light source that has a double-tube structure consisting of an outer tube 2 for transmitting ultraviolet light arranged so as to surround this inner tube, and is water-cooled by flowing water into the gap 5 between the inner tube and the outer tube. A water-cooled jacket for an ultraviolet curing light source, characterized in that the jacket is provided with a reflector consisting of a reflective film 9 formed by vapor-depositing a metal film on at least one of the inner and outer surfaces of the inner tube and the outer tube. Jacket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6195489U JPH031040U (en) | 1989-05-30 | 1989-05-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6195489U JPH031040U (en) | 1989-05-30 | 1989-05-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH031040U true JPH031040U (en) | 1991-01-08 |
Family
ID=31590670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6195489U Pending JPH031040U (en) | 1989-05-30 | 1989-05-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH031040U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016528023A (en) * | 2013-05-28 | 2016-09-15 | アプライド ライト テクノロジーズ インコーポレイテッド | Heat treatment apparatus for the inner surface of a tubular or other enclosed structure |
-
1989
- 1989-05-30 JP JP6195489U patent/JPH031040U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016528023A (en) * | 2013-05-28 | 2016-09-15 | アプライド ライト テクノロジーズ インコーポレイテッド | Heat treatment apparatus for the inner surface of a tubular or other enclosed structure |
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