ES185248U - Bomba centrifuga. - Google Patents
Bomba centrifuga.Info
- Publication number
- ES185248U ES185248U ES0185248U ES185248U ES185248U ES 185248 U ES185248 U ES 185248U ES 0185248 U ES0185248 U ES 0185248U ES 185248 U ES185248 U ES 185248U ES 185248 U ES185248 U ES 185248U
- Authority
- ES
- Spain
- Prior art keywords
- impeller
- intake
- edge
- translation
- machine
- 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.)
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
Bomba centrifuga comprendiendo un impulsor con aspas que tiene una admisión axil y que está montado en una carcasa, estando situado el filo de admisión de dichas aspas enteramente en frente de un plano que pasa a través de aquel extremo del filo de admisión que está adyacente al cubo del impulsor y que es perpendicular al árbol del impulsor, caracterizada porque las aspas del impulsor están extendidas en la dirección normal de rotación del impulsor y en la dirección áxil, respecto al filo de admisión según éste último se determine por la capacidad requerida de la bomba, incrementándose la extensión desde aquel extremo del filo de admisión del aspa que está adyacente al cubo del impulsor, hasta el otro extremo del mismo, desde cero hasta un valor máximo y porque la extensión total respecto a un plano axil a través de aquel extremo del filo de admisión que está adyacente en el lado de admisión al cubo, cubre una longitud de arco equivalente a un ángulo entre 30º y 180°.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL6903426A NL160634C (nl) | 1969-03-05 | 1969-03-05 | Centrifugaalpomp. |
Publications (2)
Publication Number | Publication Date |
---|---|
ES185248U true ES185248U (es) | 1973-10-01 |
ES185248Y ES185248Y (es) | 1974-06-16 |
Family
ID=19806327
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES1970185248U Expired ES185248Y (es) | 1969-03-05 | 1970-03-04 | Bomba centrifuga. |
Country Status (13)
Country | Link |
---|---|
JP (1) | JPS5548200B1 (es) |
AT (1) | AT303534B (es) |
BE (1) | BE746809A (es) |
CH (1) | CH508138A (es) |
DE (1) | DE2010227B2 (es) |
DK (1) | DK126395B (es) |
ES (1) | ES185248Y (es) |
FR (1) | FR2036668A5 (es) |
GB (1) | GB1308541A (es) |
NL (1) | NL160634C (es) |
NO (1) | NO130700C (es) |
SE (1) | SE359149B (es) |
SU (1) | SU517271A3 (es) |
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 |
WO2003038284A1 (fr) * | 2001-11-01 | 2003-05-08 | Ishigaki Company Limited | Turbopompe |
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 SE SE286370A patent/SE359149B/xx unknown
- 1970-03-04 ES ES1970185248U patent/ES185248Y/es not_active Expired
- 1970-03-04 JP JP1798670A patent/JPS5548200B1/ja active Pending
- 1970-03-04 BE BE746809D patent/BE746809A/nl not_active IP Right Cessation
- 1970-03-04 DK DK108270A patent/DK126395B/da unknown
- 1970-03-04 CH CH314470A patent/CH508138A/de not_active IP Right Cessation
- 1970-03-04 SU SU1432905A patent/SU517271A3/ru active
- 1970-03-04 DE DE19702010227 patent/DE2010227B2/de not_active Ceased
- 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 |
---|---|
ES185248Y (es) | 1974-06-16 |
BE746809A (nl) | 1970-08-17 |
JPS5548200B1 (es) | 1980-12-04 |
NO130700B (es) | 1974-10-14 |
DK126395B (da) | 1973-07-09 |
DE2010227A1 (de) | 1970-09-17 |
NL160634B (nl) | 1979-06-15 |
CH508138A (de) | 1971-05-31 |
SU517271A3 (ru) | 1976-06-05 |
FR2036668A5 (es) | 1970-12-24 |
SE359149B (es) | 1973-08-20 |
DE2010227B2 (de) | 1979-11-15 |
NO130700C (es) | 1975-01-22 |
NL6903426A (es) | 1970-09-08 |
NL160634C (nl) | 1979-11-15 |
AT303534B (de) | 1972-11-27 |
GB1308541A (en) | 1973-02-21 |
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