JPS61114413U - - Google Patents
Info
- Publication number
- JPS61114413U JPS61114413U JP19858484U JP19858484U JPS61114413U JP S61114413 U JPS61114413 U JP S61114413U JP 19858484 U JP19858484 U JP 19858484U JP 19858484 U JP19858484 U JP 19858484U JP S61114413 U JPS61114413 U JP S61114413U
- Authority
- JP
- Japan
- Prior art keywords
- air
- cooling pipe
- inner cylinder
- multiple cooling
- tank
- 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 description 7
Landscapes
- Instruments For Viewing The Inside Of Hollow Bodies (AREA)
Description
第１図は本考案に係る多重冷却管の空気供給部
の縦断説明図、第２図、第３図は同空気供給部の
空気タンク部分の異種例を示す縦断正面図、第４
図は従来の多重冷却管の空気供給部の縦断説明図
である。
１は多重冷却管、２は内筒、３は空気タンク、
３ａは空気供給路、４は空気流入孔。
FIG. 1 is a longitudinal cross-sectional explanatory view of the air supply section of the multiple cooling pipe according to the present invention, FIGS. 2 and 3 are longitudinal cross-sectional front views showing different examples of the air tank portion of the air supply section, and FIG.
The figure is a longitudinal cross-sectional view of an air supply section of a conventional multiple cooling pipe. 1 is a multiple cooling pipe, 2 is an inner cylinder, 3 is an air tank,
3a is an air supply path, and 4 is an air inflow hole.
Claims (1)
気を滞留させる空気タンクが設けられ、内筒には
空気タンクへ供給される空気を内筒に導入する空
気流入孔が形成され、空気流入孔は内筒に流入さ
れる空気が直接内筒内に流入しないよう空気タン
クへの空気供給路から外して形成されている多重
冷却管の空気供給部。 (2) 空気タンクば冷却管に回転自在なるよう取
り付けられている実用新案登録請求の範囲第１項
に記載の多重冷却管の空気供給部。[Scope of claim for utility model registration] (1) An air tank for retaining air is provided on the outer periphery near the end of the inner cylinder of the multiple cooling pipe, and air to be supplied to the air tank is introduced into the inner cylinder. The air supply part of the multiple cooling pipe is formed with an air inflow hole that is separated from the air supply path to the air tank so that the air flowing into the inner cylinder does not directly flow into the inner cylinder. (2) The air supply section of the multiple cooling pipe according to claim 1, wherein the air tank is rotatably attached to the cooling pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19858484U JPS61114413U (en) | 1984-12-28 | 1984-12-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19858484U JPS61114413U (en) | 1984-12-28 | 1984-12-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61114413U true JPS61114413U (en) | 1986-07-19 |
Family
ID=30757707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19858484U Pending JPS61114413U (en) | 1984-12-28 | 1984-12-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61114413U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008067977A (en) * | 2006-09-15 | 2008-03-27 | Olympus Corp | Endoscope cooling device and endoscope apparatus |
-
1984
- 1984-12-28 JP JP19858484U patent/JPS61114413U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008067977A (en) * | 2006-09-15 | 2008-03-27 | Olympus Corp | Endoscope cooling device and endoscope apparatus |
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