CA931424A - Pump for liquids - Google Patents

Pump for liquids

Info

Publication number
CA931424A
CA931424A CA087672A CA87672A CA931424A CA 931424 A CA931424 A CA 931424A CA 087672 A CA087672 A CA 087672A CA 87672 A CA87672 A CA 87672A CA 931424 A CA931424 A CA 931424A
Authority
CA
Canada
Prior art keywords
liquids
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
CA087672A
Other versions
CA87672S (en
Inventor
J. Otto Walter
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.)
JULIUS L ENGLESBERG
Original Assignee
JULIUS L ENGLESBERG
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 JULIUS L ENGLESBERG filed Critical JULIUS L ENGLESBERG
Application granted granted Critical
Publication of CA931424A publication Critical patent/CA931424A/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
    • F04D13/00—Pumping installations or systems
    • F04D13/12—Combinations of two or more pumps
    • 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
    • F04D1/006—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps double suction pumps
    • 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
    • F04D29/70—Suction grids; Strainers; Dust separation; Cleaning
    • F04D29/708—Suction grids; Strainers; Dust separation; Cleaning specially for liquid pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D7/00—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts
    • F04D7/02—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
CA087672A 1969-08-22 1970-07-08 Pump for liquids Expired CA931424A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US85225269A 1969-08-22 1969-08-22

Publications (1)

Publication Number Publication Date
CA931424A true CA931424A (en) 1973-08-07

Family

ID=25312851

Family Applications (1)

Application Number Title Priority Date Filing Date
CA087672A Expired CA931424A (en) 1969-08-22 1970-07-08 Pump for liquids

Country Status (6)

Country Link
US (1) US3610416A (en)
JP (1) JPS4933361B1 (en)
CA (1) CA931424A (en)
CH (1) CH516088A (en)
FR (1) FR2057736A5 (en)
GB (1) GB1273664A (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3712755A (en) * 1971-06-24 1973-01-23 Englesberg J Pump for liquids which emit corrosive fumes
US4145289A (en) * 1977-06-14 1979-03-20 Seroussi Henry I Aeration and filtration pump for aquariums
US4311588A (en) * 1980-01-21 1982-01-19 Norbert Tunze Filter for use with an aquarium
DE3113662C2 (en) * 1981-04-04 1985-02-07 Klein, Schanzlin & Becker Ag, 6710 Frankenthal Centrifugal pump for pumping liquid chlorine
GB8312122D0 (en) * 1983-05-04 1983-06-08 Production Tech Ltd Pumping corrosive fluids
GB2202586A (en) * 1987-03-25 1988-09-28 William Henry Saint Submersible pumps
US5030346A (en) * 1988-01-15 1991-07-09 Henry Filters, Inc. Pump for filtration system
US5021151A (en) * 1989-05-12 1991-06-04 Yane Daryl J Plastic impeller pump and filtration unit for semi-conductor etching system
US6113781A (en) 1993-09-15 2000-09-05 Parker-Hannifin Corporation Fuel filter with dual flow
US5603831A (en) * 1994-05-24 1997-02-18 Aquaria, Inc. Dual impeller pump
US5958237A (en) * 1997-02-19 1999-09-28 Cummins Engine Company, Inc. Fuel filter and water separator apparatus with integrated fuel pump
US6328883B1 (en) 2000-05-31 2001-12-11 Parker-Hannifin Corporation Fuel filter assembly with priming pump
US8944758B2 (en) 2011-03-01 2015-02-03 Ian Nuhn Pump for immersion within a fluid reservoir
CN104832461B (en) * 2015-05-25 2017-03-08 安徽江淮汽车集团股份有限公司 The water pump of electromotor and electromotor
CN108953159A (en) * 2018-07-03 2018-12-07 浙江融乐环境科技有限公司 A kind of vertical sump pump

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB299103A (en) * 1927-07-25 1928-10-25 Drysdale & Co Ltd Improvements in centrifugal pumps
US2106600A (en) * 1936-10-13 1938-01-25 Edward W Hepler Rotary pump
US2394154A (en) * 1942-05-27 1946-02-05 Curtis Pump Co Booster pump
US2667270A (en) * 1951-11-21 1954-01-26 Stanley S Cady Apparatus for filtering and agitating plating solutions

Also Published As

Publication number Publication date
DE2034747A1 (en) 1971-03-04
CH516088A (en) 1971-11-30
FR2057736A5 (en) 1971-05-21
GB1273664A (en) 1972-05-10
DE2034747B2 (en) 1975-11-20
JPS4933361B1 (en) 1974-09-06
US3610416A (en) 1971-10-05

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