JPS50107503A - - Google Patents
Info
- Publication number
- JPS50107503A JPS50107503A JP1221574A JP1221574A JPS50107503A JP S50107503 A JPS50107503 A JP S50107503A JP 1221574 A JP1221574 A JP 1221574A JP 1221574 A JP1221574 A JP 1221574A JP S50107503 A JPS50107503 A JP S50107503A
- Authority
- JP
- Japan
- 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
Landscapes
- Control Of Positive-Displacement Pumps (AREA)
- Control Of Non-Positive-Displacement Pumps (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1221574A JPS584196B2 (en) | 1974-01-31 | 1974-01-31 | Pump soil wash |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1221574A JPS584196B2 (en) | 1974-01-31 | 1974-01-31 | Pump soil wash |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS50107503A true JPS50107503A (en) | 1975-08-25 |
| JPS584196B2 JPS584196B2 (en) | 1983-01-25 |
Family
ID=11799146
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1221574A Expired JPS584196B2 (en) | 1974-01-31 | 1974-01-31 | Pump soil wash |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS584196B2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5491803A (en) * | 1977-12-21 | 1979-07-20 | Danfoss As | Method of controlling quantity fed from pump device in response to demand and its device |
| JPS5762983A (en) * | 1980-09-30 | 1982-04-16 | Fuji Electric Co Ltd | Parallel running system of pump |
| JP2012184540A (en) * | 2011-03-03 | 2012-09-27 | Panasonic Corp | Ventilation system using jet fan for road tunnel |
-
1974
- 1974-01-31 JP JP1221574A patent/JPS584196B2/en not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5491803A (en) * | 1977-12-21 | 1979-07-20 | Danfoss As | Method of controlling quantity fed from pump device in response to demand and its device |
| JPS5762983A (en) * | 1980-09-30 | 1982-04-16 | Fuji Electric Co Ltd | Parallel running system of pump |
| JPS6340945B2 (en) * | 1980-09-30 | 1988-08-15 | Fuji Electric Co Ltd | |
| JP2012184540A (en) * | 2011-03-03 | 2012-09-27 | Panasonic Corp | Ventilation system using jet fan for road tunnel |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS584196B2 (en) | 1983-01-25 |