CA1014010A - Centrifugal pump - Google Patents

Centrifugal pump

Info

Publication number
CA1014010A
CA1014010A CA222,010A CA222010A CA1014010A CA 1014010 A CA1014010 A CA 1014010A CA 222010 A CA222010 A CA 222010A CA 1014010 A CA1014010 A CA 1014010A
Authority
CA
Canada
Prior art keywords
centrifugal pump
centrifugal
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
CA222,010A
Inventor
Michael L. Ryall
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.)
Weir Pumps Ltd
Original Assignee
Weir Pumps 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 GB1556374A external-priority patent/GB1464762A/en
Application filed by Weir Pumps Ltd filed Critical Weir Pumps Ltd
Application granted granted Critical
Publication of CA1014010A publication Critical patent/CA1014010A/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
    • F04D1/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
    • F04D1/14—Pumps raising fluids by centrifugal force within a conical rotary bowl with vertical axis
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03B—MACHINES OR ENGINES FOR LIQUIDS
    • F03B3/00—Machines or engines of reaction type; Parts or details peculiar thereto
    • F03B3/04—Machines or engines of reaction type; Parts or details peculiar thereto with substantially axial flow throughout rotors, e.g. propeller turbines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03B—MACHINES OR ENGINES FOR LIQUIDS
    • F03B3/00—Machines or engines of reaction type; Parts or details peculiar thereto
    • F03B3/10—Machines or engines of reaction type; Parts or details peculiar thereto characterised by having means for functioning alternatively as pumps or turbines
    • F03B3/103—Machines or engines of reaction type; Parts or details peculiar thereto characterised by having means for functioning alternatively as pumps or turbines the same wheel acting as turbine wheel and as pump wheel
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/20—Hydro energy

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
CA222,010A 1974-04-09 1975-03-13 Centrifugal pump Expired CA1014010A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1556374A GB1464762A (en) 1974-04-09 1974-04-09 Fluid flow machines
GB4147274 1974-09-24

Publications (1)

Publication Number Publication Date
CA1014010A true CA1014010A (en) 1977-07-19

Family

ID=26251389

Family Applications (1)

Application Number Title Priority Date Filing Date
CA222,010A Expired CA1014010A (en) 1974-04-09 1975-03-13 Centrifugal pump

Country Status (7)

Country Link
JP (1) JPS5551120B2 (en)
CA (1) CA1014010A (en)
DE (1) DE2514970A1 (en)
FR (1) FR2267463A1 (en)
IT (1) IT1032619B (en)
NL (1) NL7503937A (en)
SE (1) SE419116B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE31155T1 (en) * 1983-09-13 1987-12-15 Hatch Ass Ltd DEVICE AND METHOD FOR WITHDRAWING A FLUID FROM A ZONE.
JPS6119692U (en) * 1984-07-10 1986-02-04 株式会社クボタ Rotary cone pump rectifier
JPS6119693U (en) * 1984-07-10 1986-02-04 株式会社クボタ rotating cone pump
JPH0261197U (en) * 1988-10-26 1990-05-07
CN101918700B (en) * 2007-11-16 2013-06-19 自然能技术有限公司 Power generator
DE102011050658A1 (en) * 2011-05-26 2012-11-29 Fachhochschule Köln Apparatus for use in arrangement for conveying or compressing fluids, has container rotatably mounted around rotational axis, where container is fastened at shaft in rotationally fixed manner
JP5072052B1 (en) * 2011-12-19 2012-11-14 利夫 江▲崎▼ Small hydroelectric generator
JP6227540B2 (en) * 2012-09-27 2017-11-08 アイ’エムセップ株式会社 Liquid transport device

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2301722A (en) * 1939-12-16 1942-11-10 Mathieson Alkali Works Inc Pump
US3299820A (en) * 1965-02-16 1967-01-24 Lockheed Aircraft Corp Flow controlling baffle for submersible centrifugal pumps

Also Published As

Publication number Publication date
JPS50141711A (en) 1975-11-14
FR2267463A1 (en) 1975-11-07
IT1032619B (en) 1979-06-20
JPS5551120B2 (en) 1980-12-22
FR2267463B1 (en) 1979-04-27
DE2514970A1 (en) 1975-10-23
NL7503937A (en) 1975-10-13
SE419116B (en) 1981-07-13
SE7504018L (en) 1975-10-10

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