JPH01113179U - - Google Patents
Info
- Publication number
- JPH01113179U JPH01113179U JP14982587U JP14982587U JPH01113179U JP H01113179 U JPH01113179 U JP H01113179U JP 14982587 U JP14982587 U JP 14982587U JP 14982587 U JP14982587 U JP 14982587U JP H01113179 U JPH01113179 U JP H01113179U
- Authority
- JP
- Japan
- Prior art keywords
- housing
- discharge port
- suction port
- port
- displacement 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
- 238000006073 displacement reaction Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Rotary Pumps (AREA)
Description
第１図は本考案に従つた２軸式容積ポンプの一
実施例を示す断面図、第２図は第１図のＡ矢視図
、第３図は本考案の変形実施例を示す断面図、第
４図及び第５図は本考案における整流格子の他の
実施例を示す図である。
１０…ハウジング、１１……吸入口、１２…吐
出口、１３，１４…ロータシヤフト、１５，１６
…ロータ、１７，１８，２１，２２，２３，２４
…整流格子。
Fig. 1 is a cross-sectional view showing an embodiment of a two-shaft displacement pump according to the present invention, Fig. 2 is a view taken in the direction of arrow A in Fig. 1, and Fig. 3 is a cross-sectional view showing a modified embodiment of the present invention. , 4 and 5 are diagrams showing other embodiments of the rectifying grid according to the present invention. 10... Housing, 11... Suction port, 12... Discharge port, 13, 14... Rotor shaft, 15, 16
...Rotor, 17, 18, 21, 22, 23, 24
... Rectifier grid.
Claims (1)
ングと、該ハウジングに平行に枢支された２本の
軸に夫々軸支され相互に噛み合いながら前記ハウ
ジング内を回転する２つのロータとを備えた二軸
式容積型ポンプにおいて、前記ハウジングの前記
吸入口及び前記吐出口の少なくともいずれか一方
に整流格子を設けたことを特徴とする二軸式容積
型ポンプ。 A housing having a suction port and a discharge port on opposing sides, and two rotors that are respectively supported by two shafts that are pivotally supported in parallel to the housing and rotate within the housing while meshing with each other. A two-shaft positive displacement pump, characterized in that a rectifying grid is provided on at least one of the suction port and the discharge port of the housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14982587U JPH01113179U (en) | 1987-09-30 | 1987-09-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14982587U JPH01113179U (en) | 1987-09-30 | 1987-09-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01113179U true JPH01113179U (en) | 1989-07-31 |
Family
ID=31422408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14982587U Pending JPH01113179U (en) | 1987-09-30 | 1987-09-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01113179U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0436081A (en) * | 1990-05-29 | 1992-02-06 | Lee Tokuyu | Rotary fluid pump |
-
1987
- 1987-09-30 JP JP14982587U patent/JPH01113179U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0436081A (en) * | 1990-05-29 | 1992-02-06 | Lee Tokuyu | Rotary fluid pump |
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