CA1006762A - Air lift pump - Google Patents

Air lift pump

Info

Publication number
CA1006762A
CA1006762A CA196,910A CA196910A CA1006762A CA 1006762 A CA1006762 A CA 1006762A CA 196910 A CA196910 A CA 196910A CA 1006762 A CA1006762 A CA 1006762A
Authority
CA
Canada
Prior art keywords
lift pump
air lift
air
pump
lift
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
CA196,910A
Inventor
Frederick J. Robinson
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
Priority to CA196,910A priority Critical patent/CA1006762A/en
Application granted granted Critical
Publication of CA1006762A publication Critical patent/CA1006762A/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
    • F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
    • F04F1/00—Pumps using positively or negatively pressurised fluid medium acting directly on the liquid to be pumped
    • F04F1/06—Pumps using positively or negatively pressurised fluid medium acting directly on the liquid to be pumped the fluid medium acting on the surface of the liquid to be pumped
CA196,910A 1974-04-05 1974-04-05 Air lift pump Expired CA1006762A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA196,910A CA1006762A (en) 1974-04-05 1974-04-05 Air lift pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA196,910A CA1006762A (en) 1974-04-05 1974-04-05 Air lift pump

Publications (1)

Publication Number Publication Date
CA1006762A true CA1006762A (en) 1977-03-15

Family

ID=4099652

Family Applications (1)

Application Number Title Priority Date Filing Date
CA196,910A Expired CA1006762A (en) 1974-04-05 1974-04-05 Air lift pump

Country Status (1)

Country Link
CA (1) CA1006762A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4773830A (en) * 1987-03-10 1988-09-27 Addison Pump Company Control apparatus for a gas driven pump
US5078579A (en) * 1990-06-26 1992-01-07 Ryan Robert M Side entry fish pump
AT401961B (en) * 1992-11-26 1997-01-27 Nageler Betonwerk Device for removing liquids
DE102007002164A1 (en) * 2007-01-15 2008-07-17 Herbert Bauer GmbH & Co. Oberflächentechnik-Stahlbau-Rohrwerk KG Sump pump for seepage liquid has compressed air line ending in upper part of collection cavity and venting valve in compressed air line to close venting line

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4773830A (en) * 1987-03-10 1988-09-27 Addison Pump Company Control apparatus for a gas driven pump
US5078579A (en) * 1990-06-26 1992-01-07 Ryan Robert M Side entry fish pump
AT401961B (en) * 1992-11-26 1997-01-27 Nageler Betonwerk Device for removing liquids
DE102007002164A1 (en) * 2007-01-15 2008-07-17 Herbert Bauer GmbH & Co. Oberflächentechnik-Stahlbau-Rohrwerk KG Sump pump for seepage liquid has compressed air line ending in upper part of collection cavity and venting valve in compressed air line to close venting line
DE102007002164B4 (en) * 2007-01-15 2009-05-07 Herbert Bauer GmbH & Co. Oberflächentechnik-Stahlbau-Rohrwerk KG sump pump

Similar Documents

Publication Publication Date Title
AU500313B2 (en) Axial-flow fan
CA1031210A (en) Ventilator
CA1024822A (en) Pumping assembly
CA1029603A (en) Peristaltic pump
CA1031217A (en) Pump impeller improvement
AU8652675A (en) Piston
AU496760B2 (en) Bake
CA1007179A (en) Elevator
CA1012512A (en) Fans
AU497874B2 (en) Staircase
CA1011997A (en) Motor-pump assembly
AU474353B2 (en) Diaphragm air pump
CA1026995A (en) Jet pump
CA1014010A (en) Centrifugal pump
CA1034440A (en) Suction device
CA1030382A (en) Ventilator
CA1006762A (en) Air lift pump
CA1029244A (en) Displacement pump
CA1031266A (en) Power-driven compressor set
SU601500A1 (en) Piston
AU498634B2 (en) Centrifugal pump
SU580361A1 (en) Vortex vacuum pump
CA1015603A (en) Pumps
AU492520B2 (en) Pump
CA1010298A (en) Pump