JPS5954789U - Non-contact vane pump - Google Patents
Non-contact vane pumpInfo
- Publication number
- JPS5954789U JPS5954789U JP14976282U JP14976282U JPS5954789U JP S5954789 U JPS5954789 U JP S5954789U JP 14976282 U JP14976282 U JP 14976282U JP 14976282 U JP14976282 U JP 14976282U JP S5954789 U JPS5954789 U JP S5954789U
- Authority
- JP
- Japan
- Prior art keywords
- vane pump
- vane
- housing
- contact vane
- pump
- 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
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図及び第２図は非接触式ベーンポンプの典型的な構
造の一例を示す横断面図及び縦断面図、第３図は本考案
の一実施例を示す要部拡大図。
２・・・ハウジング、５・・田−タシャフト、６・・・
ベーン、８・・・ベーンシャフト、２２・・・空所、３
０・・・クリアランス。1 and 2 are a cross-sectional view and a longitudinal sectional view showing an example of a typical structure of a non-contact vane pump, and FIG. 3 is an enlarged view of a main part showing an embodiment of the present invention. 2... Housing, 5... Data shaft, 6...
Vane, 8...Vane shaft, 22...Vacancy, 3
0...Clearance.
Claims (1)
回転自在に軸支されるロータと、該ロータの回転軸線に
対して偏心した軸線を中心としてロータと共に回転可能
に支承されかつハウジング内で該ハウジング内周壁に対
し所定のクリアランスを保って回転するベーンとを有す
る非接触式ベーンポンプにおいて、上記ベーンのハウジ
ング内周壁に近接する端部゛に空気の逃げ空所を形成し
たことを特徴とする非接触式ベーンポンプ。a housing forming a pump body; a rotor rotatably supported within the housing; A non-contact type vane pump having a vane that rotates while maintaining a predetermined clearance with respect to a peripheral wall, characterized in that an air escape space is formed at an end of the vane that is close to the inner peripheral wall of the housing. vane pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14976282U JPS5954789U (en) | 1982-10-04 | 1982-10-04 | Non-contact vane pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14976282U JPS5954789U (en) | 1982-10-04 | 1982-10-04 | Non-contact vane pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5954789U true JPS5954789U (en) | 1984-04-10 |
Family
ID=30332355
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14976282U Pending JPS5954789U (en) | 1982-10-04 | 1982-10-04 | Non-contact vane pump |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5954789U (en) |
-
1982
- 1982-10-04 JP JP14976282U patent/JPS5954789U/en active Pending
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