JPS62130191U - - Google Patents
Info
- Publication number
- JPS62130191U JPS62130191U JP1717086U JP1717086U JPS62130191U JP S62130191 U JPS62130191 U JP S62130191U JP 1717086 U JP1717086 U JP 1717086U JP 1717086 U JP1717086 U JP 1717086U JP S62130191 U JPS62130191 U JP S62130191U
- Authority
- JP
- Japan
- Prior art keywords
- rotor
- casing
- axis
- partition plate
- partitions
- 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
- 238000005192 partition Methods 0.000 claims description 5
Landscapes
- Rotary Pumps (AREA)
Description
図面は本考案の実施例を示し、第１図はポンプ
内部構造を示す側面図、第２図は同じくその全体
断面図、第３図Ａ，Ｂはポンプの作動状態を示す
側面図、第４図はポンプ内の仕切板の構造を示す
部分平面図、第５図〜第７図Ａ，Ｂは他の実施例
を示すポンプの内部構造側面図、同全体断面図及
びポンプ作動状態側面図である。
１：ケーシング、３：ローター、３ｃ：凸条、
３ｄ：孔、２７：吸入口、２９：吐出口、３１：
仕切板、３１ａ：プレート、３１ｂ：仕切ピン。
The drawings show an embodiment of the present invention, in which Fig. 1 is a side view showing the internal structure of the pump, Fig. 2 is a general sectional view thereof, Figs. The figure is a partial plan view showing the structure of the partition plate inside the pump, and Figures 5 to 7 A and B are side views of the internal structure of the pump showing other embodiments, an overall sectional view of the same, and a side view of the pump operating state. be. 1: Casing, 3: Rotor, 3c: Convex strip,
3d: hole, 27: suction port, 29: discharge port, 31:
Partition plate, 31a: plate, 31b: partition pin.
Claims (1)
て偏心した軸心を有するローター３と、該ロータ
ー３の回転を規制しケーシング１内の吸入側と吐
出側を仕切る仕切板３１とを設けた機構において
、ローター３の偏心駆動に伴い順次複数個でケー
シング１の内周に摺接され且つ離絶する多数の凸
条３ｃをローター３の外周面に突設してなるロー
タリーポンプ。 A mechanism in which a rotor 3 having an axis eccentric with respect to the axis of the casing 1 is provided in a casing 1, and a partition plate 31 that restricts rotation of the rotor 3 and partitions a suction side and a discharge side in the casing 1. A rotary pump in which a plurality of protrusions 3c are protruded from the outer circumferential surface of the rotor 3 and are sequentially brought into sliding contact with the inner circumference of the casing 1 and separated as the rotor 3 is eccentrically driven.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986017170U JPH0643509Y2 (en) | 1986-02-08 | 1986-02-08 | Rotary pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986017170U JPH0643509Y2 (en) | 1986-02-08 | 1986-02-08 | Rotary pump |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62130191U true JPS62130191U (en) | 1987-08-17 |
| JPH0643509Y2 JPH0643509Y2 (en) | 1994-11-14 |
Family
ID=30809683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986017170U Expired - Lifetime JPH0643509Y2 (en) | 1986-02-08 | 1986-02-08 | Rotary pump |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0643509Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5627301U (en) * | 1979-08-08 | 1981-03-13 |
-
1986
- 1986-02-08 JP JP1986017170U patent/JPH0643509Y2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5627301U (en) * | 1979-08-08 | 1981-03-13 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0643509Y2 (en) | 1994-11-14 |