SU517271A3 - Рабочее колесо центробежного насоса - Google Patents
Рабочее колесо центробежного насосаInfo
- Publication number
- SU517271A3 SU517271A3 SU1432905A SU1432905A SU517271A3 SU 517271 A3 SU517271 A3 SU 517271A3 SU 1432905 A SU1432905 A SU 1432905A SU 1432905 A SU1432905 A SU 1432905A SU 517271 A3 SU517271 A3 SU 517271A3
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- centrifugal pump
- impeller centrifugal
- blade
- impeller
- pump
- 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)
Description
(54) РАБОЧЕЕ КОЛЕСО ЦШТРОБЕЖНОГО
Claims (1)
- Формула изобретени Рабочее колесо центробежного насоса, входна кромка каждой лопасти которого вьгт нута во входаое отверстие колесами расположена целиком перед плоскостью, проход щей перпендикул рноШП/иг:Гю6 5оси насоса через втулочный конец входной кромки, отличающеес тем, что, с целью уменьшени вибрации, угол между плоскост ми, проход щими через ось насоса и втулочньш и периферийный концы лопасти, составл ет 30-180°.ЛVРиг 3
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL6903426A NL160634C (nl) | 1969-03-05 | 1969-03-05 | Centrifugaalpomp. |
Publications (1)
Publication Number | Publication Date |
---|---|
SU517271A3 true SU517271A3 (ru) | 1976-06-05 |
Family
ID=19806327
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU1432905A SU517271A3 (ru) | 1969-03-05 | 1970-03-04 | Рабочее колесо центробежного насоса |
Country Status (13)
Country | Link |
---|---|
JP (1) | JPS5548200B1 (ru) |
AT (1) | AT303534B (ru) |
BE (1) | BE746809A (ru) |
CH (1) | CH508138A (ru) |
DE (1) | DE2010227B2 (ru) |
DK (1) | DK126395B (ru) |
ES (1) | ES185248Y (ru) |
FR (1) | FR2036668A5 (ru) |
GB (1) | GB1308541A (ru) |
NL (1) | NL160634C (ru) |
NO (1) | NO130700C (ru) |
SE (1) | SE359149B (ru) |
SU (1) | SU517271A3 (ru) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4779193B2 (ja) * | 2000-09-14 | 2011-09-28 | 株式会社ジェイ・エム・エス | ターボ式血液ポンプ |
CA2435063C (en) * | 2001-11-01 | 2007-11-06 | Ishigaki Company Limited | Turbo pump |
NL1034150C2 (nl) * | 2007-07-17 | 2009-01-20 | Manshanden Gerardus Augustinus | Visveilige schachtpomp. |
NL2003467C2 (nl) | 2009-09-10 | 2011-03-14 | Nijhuis Pompen B V | Visvriendelijke pomp- of turbineinrichting. |
NL2008948C2 (nl) | 2012-06-06 | 2013-12-09 | G A M Manshanden Man B V | Scheepsschroef. |
WO2020002418A1 (en) | 2018-06-28 | 2020-01-02 | Mjøs Metallvarefabrikk As | Pump device |
-
1969
- 1969-03-05 NL NL6903426A patent/NL160634C/xx not_active IP Right Cessation
-
1970
- 1970-03-03 NO NO75570A patent/NO130700C/no unknown
- 1970-03-04 JP JP1798670A patent/JPS5548200B1/ja active Pending
- 1970-03-04 SE SE286370A patent/SE359149B/xx unknown
- 1970-03-04 DE DE19702010227 patent/DE2010227B2/de not_active Ceased
- 1970-03-04 SU SU1432905A patent/SU517271A3/ru active
- 1970-03-04 DK DK108270A patent/DK126395B/da unknown
- 1970-03-04 ES ES1970185248U patent/ES185248Y/es not_active Expired
- 1970-03-04 BE BE746809D patent/BE746809A/nl not_active IP Right Cessation
- 1970-03-04 CH CH314470A patent/CH508138A/de not_active IP Right Cessation
- 1970-03-05 FR FR7008014A patent/FR2036668A5/fr not_active Expired
- 1970-03-05 GB GB1065470A patent/GB1308541A/en not_active Expired
- 1970-03-05 AT AT204370A patent/AT303534B/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
NL160634B (nl) | 1979-06-15 |
ES185248Y (es) | 1974-06-16 |
FR2036668A5 (ru) | 1970-12-24 |
NO130700B (ru) | 1974-10-14 |
NO130700C (ru) | 1975-01-22 |
DE2010227B2 (de) | 1979-11-15 |
DK126395B (da) | 1973-07-09 |
NL6903426A (ru) | 1970-09-08 |
SE359149B (ru) | 1973-08-20 |
DE2010227A1 (de) | 1970-09-17 |
NL160634C (nl) | 1979-11-15 |
JPS5548200B1 (ru) | 1980-12-04 |
CH508138A (de) | 1971-05-31 |
AT303534B (de) | 1972-11-27 |
ES185248U (es) | 1973-10-01 |
BE746809A (nl) | 1970-08-17 |
GB1308541A (en) | 1973-02-21 |
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