CA1041834A - Axial flow inducers for hydraulic devices - Google Patents

Axial flow inducers for hydraulic devices

Info

Publication number
CA1041834A
CA1041834A CA234,200A CA234200A CA1041834A CA 1041834 A CA1041834 A CA 1041834A CA 234200 A CA234200 A CA 234200A CA 1041834 A CA1041834 A CA 1041834A
Authority
CA
Canada
Prior art keywords
inducer
flow
axial flow
blade part
pump
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.)
Expired
Application number
CA234,200A
Other languages
English (en)
French (fr)
Inventor
Akihiko Agata
Akira Oyamada
Tomomitsu Hamaguchi
Toshiaki Tsutsui
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nikkiso Co Ltd
Original Assignee
Nikkiso Co Ltd
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
Priority claimed from JP3058775A external-priority patent/JPS51105602A/ja
Priority claimed from JP3058975A external-priority patent/JPS51105604A/ja
Priority claimed from JP50030588A external-priority patent/JPS51105603A/ja
Application filed by Nikkiso Co Ltd filed Critical Nikkiso Co Ltd
Priority to CA301,959A priority Critical patent/CA1053075A/en
Application granted granted Critical
Publication of CA1041834A publication Critical patent/CA1041834A/en
Expired legal-status Critical Current

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/60—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis
    • B01F27/71—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis with propellers
    • B01F27/711—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis with propellers co-operating with stationary guiding means, e.g. baffles

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
CA234,200A 1975-03-13 1975-08-26 Axial flow inducers for hydraulic devices Expired CA1041834A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA301,959A CA1053075A (en) 1975-03-13 1978-04-25 Axial flow inducers for hydraulic devices

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP3058775A JPS51105602A (ja) 1975-03-13 1975-03-13 Indeyuusatsukisuiryokusochino soonboshihoho
JP3058975A JPS51105604A (ja) 1975-03-13 1975-03-13 Jikuryuindeyuusanokairyo
JP50030588A JPS51105603A (en) 1975-03-13 1975-03-13 Jikuryuindeyuusanokairyo

Publications (1)

Publication Number Publication Date
CA1041834A true CA1041834A (en) 1978-11-07

Family

ID=27287023

Family Applications (1)

Application Number Title Priority Date Filing Date
CA234,200A Expired CA1041834A (en) 1975-03-13 1975-08-26 Axial flow inducers for hydraulic devices

Country Status (9)

Country Link
BR (1) BR7507097A (nl)
CA (1) CA1041834A (nl)
CH (1) CH606804A5 (nl)
DE (1) DE2538162C3 (nl)
FR (1) FR2303975A1 (nl)
GB (1) GB1523893A (nl)
IT (1) IT1043574B (nl)
NL (1) NL175093C (nl)
SE (1) SE418890B (nl)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2558840C2 (de) * 1975-12-27 1983-03-24 Klein, Schanzlin & Becker Ag, 6710 Frankenthal Einrichtung zur Verminderung des Kavitationsverschleisses
US4275988A (en) * 1978-12-18 1981-06-30 Kalashnikov L F Axial or worm-type centrifugal impeller pump
US4884943A (en) * 1987-06-25 1989-12-05 A. Ahlstrom Corporation Method and apparatus for pumping high-consistency fiber suspension
US5304033A (en) * 1992-07-20 1994-04-19 Allied-Signal Inc. Rotary compressor with stepped cover contour
GB2312929B (en) * 1996-05-07 2000-08-23 Inst Francais Du Petrole Axial-flow and centrifugal pump system
FR2765639B1 (fr) * 1997-07-04 2004-11-26 Europ Propulsion Equipement d'inducteur pour pompe a grande capacite d'aspiration
BR9909782A (pt) * 1998-04-22 2000-12-19 Irish & Associates Dispositivo de direcionamento de fluxo, sistema de bombeamento e método de fluxo eficiente de pasta de material de consistência média a elevada
US6210105B1 (en) 1998-11-27 2001-04-03 Irish & Asssociates Flow directing device for a medium consistency pump
FI111023B (fi) 1998-12-30 2003-05-15 Sulzer Pumpen Ag Menetelmä ja laite materiaalin pumppaamiseksi sekä laitteen yhteydessä käytettävä roottori
DE19918286A1 (de) * 1999-04-22 2000-10-26 Ksb Ag Inducer
DK2894343T3 (en) * 2014-01-12 2017-12-11 Alfa Laval Corp Ab SELF-TILTING CENTRIFUGAL PUMP
EP2894342B1 (en) 2014-01-12 2016-12-28 Alfa Laval Corporate AB Self-priming centrifugal pump
CN112206409B (zh) * 2020-11-10 2021-11-30 山东大学 一种磁悬浮混流心脏泵

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3299821A (en) 1964-08-21 1967-01-24 Sundstrand Corp Pump inducer
DE1931527U (de) 1965-11-26 1966-01-27 Steinebrunner & Co Maschinenfa Vorrichtung zum beschneiden von buersten mit gegen das aussenfeld abgesetztem mittelfeld.
US3384022A (en) 1966-04-27 1968-05-21 Ebara Mfg Centrifugal pump

Also Published As

Publication number Publication date
DE2538162C3 (de) 1980-01-03
NL7509973A (nl) 1976-09-15
NL175093C (nl) 1984-09-17
BR7507097A (pt) 1976-09-21
SE7509953L (sv) 1976-09-14
FR2303975B1 (nl) 1982-07-30
SE418890B (sv) 1981-06-29
CH606804A5 (nl) 1978-11-15
IT1043574B (it) 1980-02-29
GB1523893A (en) 1978-09-06
FR2303975A1 (fr) 1976-10-08
DE2538162B2 (de) 1979-04-26
DE2538162A1 (de) 1976-09-23
NL175093B (nl) 1984-04-16

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