JPS56501852A - - Google Patents
Info
- Publication number
- JPS56501852A JPS56501852A JP50089880A JP50089880A JPS56501852A JP S56501852 A JPS56501852 A JP S56501852A JP 50089880 A JP50089880 A JP 50089880A JP 50089880 A JP50089880 A JP 50089880A JP S56501852 A JPS56501852 A JP S56501852A
- 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
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/18—Rotors
- F04D29/22—Rotors specially for centrifugal pumps
- F04D29/2261—Rotors specially for centrifugal pumps with special measures
- F04D29/2277—Rotors specially for centrifugal pumps with special measures for increasing NPSH or dealing with liquids near boiling-point
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU2739411/06 | 1979-03-19 | ||
| SU792739411A SU1023138A1 (en) | 1979-03-19 | 1979-03-19 | Impeller pump |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS56501852A true JPS56501852A (en) | 1981-12-17 |
| JPS6046276B2 JPS6046276B2 (en) | 1985-10-15 |
Family
ID=20816403
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP55500898A Expired JPS6046276B2 (en) | 1979-03-19 | 1980-03-07 | pump |
Country Status (10)
| Country | Link |
|---|---|
| JP (1) | JPS6046276B2 (en) |
| CA (1) | CA1141232A (en) |
| DE (1) | DE3038735C2 (en) |
| DK (1) | DK479080A (en) |
| FI (1) | FI67435C (en) |
| FR (1) | FR2452016A1 (en) |
| GB (1) | GB2058923B (en) |
| SE (1) | SE444351B (en) |
| SU (1) | SU1023138A1 (en) |
| WO (1) | WO1980002058A1 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4884943A (en) * | 1987-06-25 | 1989-12-05 | A. Ahlstrom Corporation | Method and apparatus for pumping high-consistency fiber suspension |
| DE4314478A1 (en) * | 1993-05-03 | 1994-11-10 | Klein Schanzlin & Becker Ag | Inlet housing for centrifugal pumps |
| DE19517900A1 (en) * | 1995-05-16 | 1996-11-21 | Itt Flygt Pumpen Gmbh | Submersible motor-driven pump for viscous media, e.g. liquid manure |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4331495Y1 (en) * | 1966-01-24 | 1968-12-20 | ||
| GB1266585A (en) * | 1968-07-01 | 1972-03-15 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3299821A (en) * | 1964-08-21 | 1967-01-24 | Sundstrand Corp | Pump inducer |
| GB1153993A (en) * | 1965-06-16 | 1969-06-04 | Rolls Royce | Rotary Impeller Pumps |
| DE1931527U (en) * | 1965-11-26 | 1966-01-27 | Steinebrunner & Co Maschinenfa | DEVICE FOR TRIMMING BRUSHES WITH A CENTRAL FIELD DETACHED FROM THE OUTSIDE FIELD. |
| NO126637B (en) * | 1969-07-31 | 1973-03-05 | Worthington Corp | |
| NL7111948A (en) * | 1971-08-31 | 1973-03-02 | ||
| US4275988A (en) * | 1978-12-18 | 1981-06-30 | Kalashnikov L F | Axial or worm-type centrifugal impeller pump |
-
1979
- 1979-03-19 SU SU792739411A patent/SU1023138A1/en active
-
1980
- 1980-03-07 WO PCT/SU1980/000042 patent/WO1980002058A1/en active Application Filing
- 1980-03-07 GB GB8035247A patent/GB2058923B/en not_active Expired
- 1980-03-07 DE DE3038735T patent/DE3038735C2/en not_active Expired
- 1980-03-07 JP JP55500898A patent/JPS6046276B2/en not_active Expired
- 1980-03-18 CA CA000347916A patent/CA1141232A/en not_active Expired
- 1980-03-19 FR FR8006114A patent/FR2452016A1/en active Granted
- 1980-03-19 FI FI800848A patent/FI67435C/en not_active IP Right Cessation
- 1980-11-06 SE SE8007808A patent/SE444351B/en not_active IP Right Cessation
- 1980-11-11 DK DK479080A patent/DK479080A/en not_active Application Discontinuation
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4331495Y1 (en) * | 1966-01-24 | 1968-12-20 | ||
| GB1266585A (en) * | 1968-07-01 | 1972-03-15 |
Also Published As
| Publication number | Publication date |
|---|---|
| SE444351B (en) | 1986-04-07 |
| DK479080A (en) | 1980-11-11 |
| FI800848A (en) | 1980-09-20 |
| SE8007808L (en) | 1980-11-06 |
| JPS6046276B2 (en) | 1985-10-15 |
| DE3038735T1 (en) | 1981-04-23 |
| FR2452016B1 (en) | 1985-01-18 |
| GB2058923A (en) | 1981-04-15 |
| FI67435C (en) | 1985-03-11 |
| DE3038735C2 (en) | 1986-02-27 |
| SU1023138A1 (en) | 1983-06-15 |
| CA1141232A (en) | 1983-02-15 |
| FR2452016A1 (en) | 1980-10-17 |
| FI67435B (en) | 1984-11-30 |
| GB2058923B (en) | 1983-04-20 |
| WO1980002058A1 (en) | 1980-10-02 |