CA1141232A - Vane pump - Google Patents

Vane pump

Info

Publication number
CA1141232A
CA1141232A CA000347916A CA347916A CA1141232A CA 1141232 A CA1141232 A CA 1141232A CA 000347916 A CA000347916 A CA 000347916A CA 347916 A CA347916 A CA 347916A CA 1141232 A CA1141232 A CA 1141232A
Authority
CA
Canada
Prior art keywords
wheel
flow
pump
suction
entry
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
CA000347916A
Other languages
English (en)
French (fr)
Inventor
Anatoly S. Shapiro
Vladimir E. Polyakov
Leonid F. Kalashnikov
Nikolai I. Leontiev
Anatoly A. Steblevsky
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of CA1141232A publication Critical patent/CA1141232A/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

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)
CA000347916A 1979-03-19 1980-03-18 Vane pump Expired CA1141232A (en)

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 (1)

Publication Number Publication Date
CA1141232A true CA1141232A (en) 1983-02-15

Family

ID=20816403

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000347916A Expired CA1141232A (en) 1979-03-19 1980-03-18 Vane pump

Country Status (10)

Country Link
JP (1) JPS6046276B2 (fi)
CA (1) CA1141232A (fi)
DE (1) DE3038735C2 (fi)
DK (1) DK479080A (fi)
FI (1) FI67435C (fi)
FR (1) FR2452016A1 (fi)
GB (1) GB2058923B (fi)
SE (1) SE444351B (fi)
SU (1) SU1023138A1 (fi)
WO (1) WO1980002058A1 (fi)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
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)

* 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
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 (fi) * 1966-01-24 1968-12-20
US3522997A (en) * 1968-07-01 1970-08-04 Rylewski Eugeniusz Inducer
NO126637B (fi) * 1969-07-31 1973-03-05 Worthington Corp
NL7111948A (fi) * 1971-08-31 1973-03-02
US4275988A (en) * 1978-12-18 1981-06-30 Kalashnikov L F Axial or worm-type centrifugal impeller pump

Also Published As

Publication number Publication date
SE444351B (sv) 1986-04-07
FR2452016A1 (fr) 1980-10-17
FI800848A (fi) 1980-09-20
JPS56501852A (fi) 1981-12-17
FI67435B (fi) 1984-11-30
SE8007808L (sv) 1980-11-06
FI67435C (fi) 1985-03-11
JPS6046276B2 (ja) 1985-10-15
WO1980002058A1 (en) 1980-10-02
FR2452016B1 (fi) 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
MKEX Expiry