FI67435C - Excenterpump - Google Patents
Excenterpump Download PDFInfo
- Publication number
- FI67435C FI67435C FI800848A FI800848A FI67435C FI 67435 C FI67435 C FI 67435C FI 800848 A FI800848 A FI 800848A FI 800848 A FI800848 A FI 800848A FI 67435 C FI67435 C FI 67435C
- Authority
- FI
- Finland
- Prior art keywords
- wheel
- pump
- suction
- inlet
- flow
- Prior art date
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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU2739411 | 1979-03-19 | ||
SU792739411A SU1023138A1 (ru) | 1979-03-19 | 1979-03-19 | Лопастной насос |
Publications (3)
Publication Number | Publication Date |
---|---|
FI800848A FI800848A (fi) | 1980-09-20 |
FI67435B FI67435B (fi) | 1984-11-30 |
FI67435C true FI67435C (fi) | 1985-03-11 |
Family
ID=20816403
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI800848A FI67435C (fi) | 1979-03-19 | 1980-03-19 | Excenterpump |
Country Status (10)
Country | Link |
---|---|
JP (1) | JPS6046276B2 (ru) |
CA (1) | CA1141232A (ru) |
DE (1) | DE3038735C2 (ru) |
DK (1) | DK479080A (ru) |
FI (1) | FI67435C (ru) |
FR (1) | FR2452016A1 (ru) |
GB (1) | GB2058923B (ru) |
SE (1) | SE444351B (ru) |
SU (1) | SU1023138A1 (ru) |
WO (1) | WO1980002058A1 (ru) |
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 (de) * | 1993-05-03 | 1994-11-10 | Klein Schanzlin & Becker Ag | Einlaufgehäuse für Kreiselpumpen |
DE19517900A1 (de) * | 1995-05-16 | 1996-11-21 | Itt Flygt Pumpen Gmbh | Pumpe für Gülle |
Family Cites Families (8)
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 (de) * | 1965-11-26 | 1966-01-27 | Steinebrunner & Co Maschinenfa | Vorrichtung zum beschneiden von buersten mit gegen das aussenfeld abgesetztem mittelfeld. |
JPS4331495Y1 (ru) * | 1966-01-24 | 1968-12-20 | ||
US3522997A (en) * | 1968-07-01 | 1970-08-04 | Rylewski Eugeniusz | Inducer |
NO126637B (ru) * | 1969-07-31 | 1973-03-05 | Worthington Corp | |
NL7111948A (ru) * | 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/ru active
-
1980
- 1980-03-07 GB GB8035247A patent/GB2058923B/en not_active Expired
- 1980-03-07 JP JP55500898A patent/JPS6046276B2/ja not_active Expired
- 1980-03-07 WO PCT/SU1980/000042 patent/WO1980002058A1/ru active Application Filing
- 1980-03-07 DE DE3038735T patent/DE3038735C2/de not_active Expired
- 1980-03-18 CA CA000347916A patent/CA1141232A/en not_active Expired
- 1980-03-19 FI FI800848A patent/FI67435C/fi not_active IP Right Cessation
- 1980-03-19 FR FR8006114A patent/FR2452016A1/fr active Granted
- 1980-11-06 SE SE8007808A patent/SE444351B/sv not_active IP Right Cessation
- 1980-11-11 DK DK479080A patent/DK479080A/da not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
SE444351B (sv) | 1986-04-07 |
CA1141232A (en) | 1983-02-15 |
FR2452016A1 (fr) | 1980-10-17 |
FI800848A (fi) | 1980-09-20 |
JPS56501852A (ru) | 1981-12-17 |
FI67435B (fi) | 1984-11-30 |
SE8007808L (sv) | 1980-11-06 |
JPS6046276B2 (ja) | 1985-10-15 |
WO1980002058A1 (en) | 1980-10-02 |
FR2452016B1 (ru) | 1985-01-18 |
DE3038735C2 (de) | 1986-02-27 |
DE3038735T1 (de) | 1981-04-23 |
SU1023138A1 (ru) | 1983-06-15 |
GB2058923A (en) | 1981-04-15 |
GB2058923B (en) | 1983-04-20 |
DK479080A (da) | 1980-11-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM | Patent lapsed |
Owner name: POLYAKOV, VLADIMIR IVANOVICH Owner name: LEONTIEV, NIKOLAI IVANOVICH Owner name: STEBLEVSKY, ANATOLY AFANASIEVICH Owner name: KALASHNIKOV, LEONID FEDOROVICH Owner name: SHAPIRO, ANATOLY SEMENOVICH |