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GB1387223A - Direct air pressure pump - Google Patents

Direct air pressure pump

Info

Publication number
GB1387223A
GB1387223A GB3585973A GB3585973A GB1387223A GB 1387223 A GB1387223 A GB 1387223A GB 3585973 A GB3585973 A GB 3585973A GB 3585973 A GB3585973 A GB 3585973A GB 1387223 A GB1387223 A GB 1387223A
Authority
GB
United Kingdom
Prior art keywords
direct air
discharge pipe
air pressure
pressure pump
pressure
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
GB3585973A
Other languages
English (en)
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.)
Bayer AG
Original Assignee
Bayer AG
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 Bayer AG filed Critical Bayer AG
Publication of GB1387223A publication Critical patent/GB1387223A/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)
GB3585973A 1972-07-29 1973-07-27 Direct air pressure pump Expired GB1387223A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722237380 DE2237380A1 (de) 1972-07-29 1972-07-29 Pumpvorrichtung

Publications (1)

Publication Number Publication Date
GB1387223A true GB1387223A (en) 1975-03-12

Family

ID=5852097

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3585973A Expired GB1387223A (en) 1972-07-29 1973-07-27 Direct air pressure pump

Country Status (5)

Country Link
CH (1) CH568486A5 (de)
DE (1) DE2237380A1 (de)
FR (1) FR2195275A5 (de)
GB (1) GB1387223A (de)
IT (1) IT991441B (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0861980A3 (de) * 1997-03-14 1999-09-01 Dipl.-Ing. Laempe GmbH Flüssigmedienpumpe nach hydrodynamischem Medienzuleit-Förderprinzip

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1541148A (en) * 1977-01-10 1979-02-21 Exxon Research Engineering Co Pump
FR2567210B1 (fr) * 1984-07-04 1988-10-28 Commissariat Energie Atomique Pompe doseuse, notamment pour liquides radioactifs, et batterie de melangeurs decanteurs en comportant application

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0861980A3 (de) * 1997-03-14 1999-09-01 Dipl.-Ing. Laempe GmbH Flüssigmedienpumpe nach hydrodynamischem Medienzuleit-Förderprinzip

Also Published As

Publication number Publication date
FR2195275A5 (de) 1974-03-01
IT991441B (it) 1975-07-30
DE2237380A1 (de) 1974-02-14
CH568486A5 (de) 1975-10-31

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees