RO65524A - Pompa centrifuga - Google Patents

Pompa centrifuga

Info

Publication number
RO65524A
RO65524A RO7478678A RO7867874A RO65524A RO 65524 A RO65524 A RO 65524A RO 7478678 A RO7478678 A RO 7478678A RO 7867874 A RO7867874 A RO 7867874A RO 65524 A RO65524 A RO 65524A
Authority
RO
Romania
Prior art keywords
centrifugal pump
centrifugal
pump
Prior art date
Application number
RO7478678A
Other languages
English (en)
French (fr)
Inventor
Bo G Stjernstrom
Original Assignee
Itt Industries Inc,Us
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Itt Industries Inc,Us filed Critical Itt Industries Inc,Us
Publication of RO65524A publication Critical patent/RO65524A/ro

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
    • F04D29/181—Axial flow rotors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D3/00—Axial-flow pumps
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S415/00—Rotary kinetic fluid motors or pumps
    • Y10S415/901—Drilled well-type pump
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S416/00—Fluid reaction surfaces, i.e. impellers
    • Y10S416/02—Formulas of curves

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
RO7478678A 1973-05-09 1974-05-06 Pompa centrifuga RO65524A (ro)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7306490A SE376051B (ro) 1973-05-09 1973-05-09

Publications (1)

Publication Number Publication Date
RO65524A true RO65524A (ro) 1980-03-15

Family

ID=20317405

Family Applications (1)

Application Number Title Priority Date Filing Date
RO7478678A RO65524A (ro) 1973-05-09 1974-05-06 Pompa centrifuga

Country Status (11)

Country Link
US (1) US3936225A (ro)
JP (1) JPS5052602A (ro)
CS (1) CS203075B2 (ro)
DE (1) DE2421237C2 (ro)
FR (1) FR2228966B1 (ro)
GB (1) GB1470832A (ro)
PL (1) PL90393B1 (ro)
RO (1) RO65524A (ro)
SE (1) SE376051B (ro)
SU (1) SU952115A3 (ro)
ZA (1) ZA742732B (ro)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4063849A (en) * 1975-02-12 1977-12-20 Modianos Doan D Non-clogging, centrifugal, coaxial discharge pump
FR2333139A1 (fr) * 1975-11-27 1977-06-24 Inst Francais Du Petrole Dispositif perfectionne pour le pompage des fluides
JPS5949437B2 (ja) * 1977-01-28 1984-12-03 川崎重工業株式会社 斜流送風機の羽根車
JPS56113097A (en) * 1980-02-08 1981-09-05 Hitachi Ltd Diffuser for centrifugal hydraulic machine
US4386653A (en) * 1982-02-08 1983-06-07 Drake Eldon L Anti-gas locking apparatus
US4838759A (en) * 1987-04-10 1989-06-13 Rockwell International Corporation Cavitation-resistant inducer
JPH04505199A (ja) * 1989-02-14 1992-09-10 エアフロー　リサーチ　アンド　マニュファクチュアリング　コーポレーション 環状螺旋包絡状にエーロフォイル羽根を備えた遠心送風機
US4946348A (en) * 1989-02-14 1990-08-07 Airflow Research & Manufacturing Corporation Centrifugal fan with airfoil vanes in annular volute envelope
GB2259113B (en) * 1991-02-28 1995-05-17 Ishigaki Mech Ind Pump having a single or a plurality of helical blades
US5332355A (en) * 1992-12-07 1994-07-26 Pamela Kittles Impelling apparatus
US5496150A (en) * 1994-10-14 1996-03-05 Patterson Pump Co. Field-serviceable solids-handling vertical turbine pump
US5993153A (en) * 1998-01-23 1999-11-30 Ingersoll-Dresser Pump Company Open bowl for a vertical turbine pump
US7150600B1 (en) 2002-10-31 2006-12-19 Wood Group Esp, Inc. Downhole turbomachines for handling two-phase flow
WO2009155548A1 (en) * 2008-06-20 2009-12-23 Philadelphia Gear Corporation Combined axial-radial intake impeller with circular rake
US20110033280A1 (en) * 2009-08-06 2011-02-10 Justak John F Hybrid ram air turbine with inlet guide vanes
CN102748322A (zh) * 2012-06-29 2012-10-24 江苏国泉泵业制造有限公司 双叶片轴流泵
CN102748300A (zh) * 2012-06-29 2012-10-24 江苏国泉泵业制造有限公司 螺旋轴流泵
DE102013018286A1 (de) * 2013-10-31 2015-04-30 Man Diesel & Turbo Se Radialverdichter
CN217233898U (zh) * 2021-03-16 2022-08-19 佛山市顺德区一拓电气有限公司 一种水泵及清洁设备

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1154110A (en) * 1915-07-27 1915-09-21 Oscar C Goeriz Rotary pump.
US1408715A (en) * 1919-02-24 1922-03-07 Alfred E Seelig Air-blowing device
US1509653A (en) * 1921-09-01 1924-09-23 Kaplan Victor Runner wheel for turbines, etc.
US1554591A (en) * 1923-07-14 1925-09-22 Oliver Immanuel Alvin Deep-well turbine pump
US1981991A (en) * 1933-11-07 1934-11-27 Thaddeus E Cline Pump
US2043236A (en) * 1934-06-01 1936-06-09 David J Conant Submergible motor
US2055587A (en) * 1935-10-11 1936-09-29 Gulf Research Development Co Pump
US2189767A (en) * 1937-06-12 1940-02-13 Estate Fan
US2233825A (en) * 1939-08-04 1941-03-04 Gulf Research Development Co Pump
US2647467A (en) * 1946-05-28 1953-08-04 Jessie A Davis Foundation Inc Screw pump
US2991927A (en) * 1958-02-03 1961-07-11 Thomas E Quick Apparatus for moving fluids
US3163119A (en) * 1961-07-03 1964-12-29 North American Aviation Inc Inducer
US3102679A (en) * 1962-01-15 1963-09-03 Loren Cook Company Centrifugal impeller units
US3168048A (en) * 1962-11-14 1965-02-02 Dengyosha Mach Works Full range operable high specific speed pumps

Also Published As

Publication number Publication date
SE376051B (ro) 1975-05-05
ZA742732B (en) 1975-05-28
JPS5052602A (ro) 1975-05-10
US3936225A (en) 1976-02-03
PL90393B1 (ro) 1977-01-31
FR2228966A1 (ro) 1974-12-06
FR2228966B1 (ro) 1979-02-09
SU952115A3 (ru) 1982-08-15
CS203075B2 (en) 1981-02-27
DE2421237A1 (de) 1975-01-30
GB1470832A (en) 1977-04-21
DE2421237C2 (de) 1986-03-13

Similar Documents

Publication Publication Date Title
RO65524A (ro) Pompa centrifuga
IT1006721B (it) Pompa multipla
IT948934B (it) Pompa centrifuga pluristadio
AT325954B (de) Kreiselpumpe vertikaler bauart
RO72305A (ro) Pompa centrifuga
DK131438B (da) Centrifugalpumpe.
IT976917B (it) Pompa centrifuga
IT1085132B (it) Pompa centrifuga autoadescante
BR7403909D0 (pt) Aperfeicoamentos em bomba centrifuga
IT1000920B (it) Pompa centrifuga
IT1014444B (it) Pompa centrifuga con dispositivo di regolazione
IT985664B (it) Pompa sommersa
IT1015841B (it) Pompa centrifuga
IT1003194B (it) Pompa centrifuga auto adescante
IT1087595B (it) Pompa centrifuga
SU500367A1 (ru) Центробежный насос
IT972764B (it) Pompa centrifuga
IT1009692B (it) Pompa cetrifuga
IT1014999B (it) Pompa centrifuga
AT342424B (de) Einflutige kreiselpumpe
SU478954A1 (ru) Центробежный насос
DK131584B (da) Ettrinscentrifugalpumpe.
AT327010B (de) Kreiselpumpe
IT1003025B (it) Pompa centrifuga autoadescante
IT1048631B (it) Pompa centrifuga autoaspirante