JP2560931Y2 - ベーンポンプ - Google Patents
ベーンポンプInfo
- Publication number
- JP2560931Y2 JP2560931Y2 JP1990031919U JP3191990U JP2560931Y2 JP 2560931 Y2 JP2560931 Y2 JP 2560931Y2 JP 1990031919 U JP1990031919 U JP 1990031919U JP 3191990 U JP3191990 U JP 3191990U JP 2560931 Y2 JP2560931 Y2 JP 2560931Y2
- Authority
- JP
- Japan
- Prior art keywords
- pump
- passage
- rotor
- vane
- flow
- 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.)
- Expired - Fee Related
Links
- 239000012530 fluid Substances 0.000 claims description 31
- 230000001154 acute effect Effects 0.000 claims description 6
- 238000011144 upstream manufacturing Methods 0.000 claims description 5
- 230000000694 effects Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000010349 pulsation Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
Landscapes
- Rotary Pumps (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990031919U JP2560931Y2 (ja) | 1990-03-29 | 1990-03-29 | ベーンポンプ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990031919U JP2560931Y2 (ja) | 1990-03-29 | 1990-03-29 | ベーンポンプ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03123994U JPH03123994U (enrdf_load_stackoverflow) | 1991-12-17 |
| JP2560931Y2 true JP2560931Y2 (ja) | 1998-01-26 |
Family
ID=31534726
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990031919U Expired - Fee Related JP2560931Y2 (ja) | 1990-03-29 | 1990-03-29 | ベーンポンプ |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2560931Y2 (enrdf_load_stackoverflow) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5874887A (ja) * | 1981-10-28 | 1983-05-06 | Atsugi Motor Parts Co Ltd | ベ−ンポンプ |
| JPS61173790U (enrdf_load_stackoverflow) * | 1985-04-16 | 1986-10-29 |
-
1990
- 1990-03-29 JP JP1990031919U patent/JP2560931Y2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH03123994U (enrdf_load_stackoverflow) | 1991-12-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |