AU472759B2 - Pneumatic pump - Google Patents

Pneumatic pump

Info

Publication number
AU472759B2
AU472759B2 AU66312/74A AU6631274A AU472759B2 AU 472759 B2 AU472759 B2 AU 472759B2 AU 66312/74 A AU66312/74 A AU 66312/74A AU 6631274 A AU6631274 A AU 6631274A AU 472759 B2 AU472759 B2 AU 472759B2
Authority
AU
Australia
Prior art keywords
pneumatic pump
pneumatic
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
AU66312/74A
Other languages
English (en)
Other versions
AU6631274A (en
Inventor
E. Mowen John
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.)
Smith and Loveless Inc
Original Assignee
Smith and Loveless Inc
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 Smith and Loveless Inc filed Critical Smith and Loveless Inc
Publication of AU6631274A publication Critical patent/AU6631274A/en
Application granted granted Critical
Publication of AU472759B2 publication Critical patent/AU472759B2/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Jet Pumps And Other Pumps (AREA)
AU66312/74A 1973-04-30 1974-03-06 Pneumatic pump Expired AU472759B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US00355616A US3847508A (en) 1973-04-30 1973-04-30 Pneumatic pump
USUS355,616 1973-04-30

Publications (2)

Publication Number Publication Date
AU6631274A AU6631274A (en) 1975-09-11
AU472759B2 true AU472759B2 (en) 1976-06-03

Family

ID=23398128

Family Applications (1)

Application Number Title Priority Date Filing Date
AU66312/74A Expired AU472759B2 (en) 1973-04-30 1974-03-06 Pneumatic pump

Country Status (9)

Country Link
US (1) US3847508A (fr)
AT (1) AT334742B (fr)
AU (1) AU472759B2 (fr)
BE (1) BE813352A (fr)
CA (1) CA986785A (fr)
CH (1) CH571656A5 (fr)
DK (1) DK140571B (fr)
FR (1) FR2227448B1 (fr)
GB (1) GB1454843A (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK162460C (da) * 1989-07-25 1992-03-23 Frandsen Aksel S Pumpeanordning til pumpning af vaeske ved hjaelp af trykluft
US5813839A (en) * 1997-05-27 1998-09-29 Newby; John C. Gas driven external combustion heat engine pump having the outlet pipe connected to a variable buoyant float
US9358505B2 (en) 2009-09-03 2016-06-07 General Electric Company Gas sparger for an immersed membrane
US9364805B2 (en) 2010-10-15 2016-06-14 General Electric Company Integrated gas sparger for an immersed membrane
US8876089B2 (en) 2011-09-15 2014-11-04 Zenon Technology Partnership Method and apparatus to keep an aerator full of air
US9463419B2 (en) 2012-01-09 2016-10-11 General Electric Company Pulse aeration for immersed membranes
US8834727B2 (en) * 2012-05-16 2014-09-16 David A. Potts Pressurized gas lifting and gas rejuvenation

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1279580A (en) * 1917-05-26 1918-09-24 Pet Son Pump Company Air-pump for water-distributing systems.
US1499589A (en) * 1923-08-27 1924-07-01 Navin Frank Method and apparatus for extracting oil from wells

Also Published As

Publication number Publication date
GB1454843A (en) 1976-11-03
FR2227448A1 (fr) 1974-11-22
DK140571B (da) 1979-10-01
AT334742B (de) 1976-02-10
FR2227448B1 (fr) 1978-11-17
US3847508A (en) 1974-11-12
CA986785A (en) 1976-04-06
ATA340674A (de) 1976-05-15
DK140571C (fr) 1980-02-18
BE813352A (fr) 1974-07-31
CH571656A5 (fr) 1976-01-15
AU6631274A (en) 1975-09-11

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