JPS62187U - - Google Patents
Info
- Publication number
- JPS62187U JPS62187U JP9236385U JP9236385U JPS62187U JP S62187 U JPS62187 U JP S62187U JP 9236385 U JP9236385 U JP 9236385U JP 9236385 U JP9236385 U JP 9236385U JP S62187 U JPS62187 U JP S62187U
- Authority
- JP
- Japan
- Prior art keywords
- box
- oil
- exhaust port
- intake port
- cylinder
- 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
- 238000007599 discharging Methods 0.000 claims 1
- 238000003756 stirring Methods 0.000 claims 1
Description
第１図はこの考案の一実施例を示す断面図、第
２図は従来装置の断面図、第３図はその―に
おける断面図である。図中、１はボツクス、２，
７は吸気口、３，８は排気口、５はシリンダ、１
１はロータ、１２はベーン、２０は回転軸、２１
は羽根車である。なお、各図中同一符号は同一又
は相当部分を示す。
FIG. 1 is a sectional view showing an embodiment of this invention, FIG. 2 is a sectional view of a conventional device, and FIG. 3 is a sectional view of the conventional device. In the figure, 1 is a box, 2,
7 is the intake port, 3 and 8 are the exhaust ports, 5 is the cylinder, 1
1 is a rotor, 12 is a vane, 20 is a rotating shaft, 21
is an impeller. Note that the same reference numerals in each figure indicate the same or corresponding parts.
Claims (1)
入されたボツクス、このボツクス内で上記油に浸
漬され、上記第１の吸気口と連通した第２の吸気
口と、上記第１の排気口と上記ボツクス内の空間
を介して連通した第２の排気口とを有するシリン
ダ、このシリンダ内で容積変化を生じさせ上記第
２の吸気口からの空気を上記第２の排気口へ排出
するベーン、このベーンを支持し、一端が上記シ
リンダから露出した回転軸、及びこの回転軸の露
出部に結合され、上記ボツクス内の油を撹拌する
羽根車を備えた油回転真空ポンプ。 a box having a first intake port and a second exhaust port and filled with oil; a second intake port immersed in the oil within the box and communicating with the first intake port; a cylinder having a first exhaust port and a second exhaust port communicating with each other through a space within the box; a volume change is caused within the cylinder to direct air from the second intake port to the second exhaust port; an oil rotary vacuum pump comprising a vane for discharging to the mouth; a rotary shaft supporting the vane and having one end exposed from the cylinder; and an impeller coupled to the exposed portion of the rotary shaft for stirring oil in the box. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9236385U JPS62187U (en) | 1985-06-17 | 1985-06-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9236385U JPS62187U (en) | 1985-06-17 | 1985-06-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62187U true JPS62187U (en) | 1987-01-06 |
Family
ID=30649093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9236385U Pending JPS62187U (en) | 1985-06-17 | 1985-06-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62187U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61268012A (en) * | 1985-05-22 | 1986-11-27 | ニチコン株式会社 | Oil-filled electric equipment for high voltage |
-
1985
- 1985-06-17 JP JP9236385U patent/JPS62187U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61268012A (en) * | 1985-05-22 | 1986-11-27 | ニチコン株式会社 | Oil-filled electric equipment for high voltage |
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