DK162460C - PUMP DEVICE FOR PUMPING FLUID USING AIR PRESSURE - Google Patents

PUMP DEVICE FOR PUMPING FLUID USING AIR PRESSURE

Info

Publication number
DK162460C
DK162460C DK365889A DK365889A DK162460C DK 162460 C DK162460 C DK 162460C DK 365889 A DK365889 A DK 365889A DK 365889 A DK365889 A DK 365889A DK 162460 C DK162460 C DK 162460C
Authority
DK
Denmark
Prior art keywords
air pressure
pump device
pumping fluid
pumping
fluid
Prior art date
Application number
DK365889A
Other languages
Danish (da)
Other versions
DK162460B (en
DK365889A (en
DK365889D0 (en
Inventor
Aksel Soendergaard Frandsen
Original Assignee
Frandsen Aksel S
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 Frandsen Aksel S filed Critical Frandsen Aksel S
Priority to DK365889A priority Critical patent/DK162460C/en
Publication of DK365889D0 publication Critical patent/DK365889D0/en
Priority to EP19900610047 priority patent/EP0410923B1/en
Priority to DE1990601104 priority patent/DE69001104T2/en
Publication of DK365889A publication Critical patent/DK365889A/en
Publication of DK162460B publication Critical patent/DK162460B/en
Application granted granted Critical
Publication of DK162460C publication Critical patent/DK162460C/en

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)
  • Details Of Reciprocating Pumps (AREA)
DK365889A 1989-07-25 1989-07-25 PUMP DEVICE FOR PUMPING FLUID USING AIR PRESSURE DK162460C (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DK365889A DK162460C (en) 1989-07-25 1989-07-25 PUMP DEVICE FOR PUMPING FLUID USING AIR PRESSURE
EP19900610047 EP0410923B1 (en) 1989-07-25 1990-07-17 Pump arrangement for pumping liquid by means of compressed air
DE1990601104 DE69001104T2 (en) 1989-07-25 1990-07-17 Pump device for pumping liquid by means of compressed air.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DK365889A DK162460C (en) 1989-07-25 1989-07-25 PUMP DEVICE FOR PUMPING FLUID USING AIR PRESSURE
DK365889 1989-07-25

Publications (4)

Publication Number Publication Date
DK365889D0 DK365889D0 (en) 1989-07-25
DK365889A DK365889A (en) 1991-01-26
DK162460B DK162460B (en) 1991-10-28
DK162460C true DK162460C (en) 1992-03-23

Family

ID=8125355

Family Applications (1)

Application Number Title Priority Date Filing Date
DK365889A DK162460C (en) 1989-07-25 1989-07-25 PUMP DEVICE FOR PUMPING FLUID USING AIR PRESSURE

Country Status (3)

Country Link
EP (1) EP0410923B1 (en)
DE (1) DE69001104T2 (en)
DK (1) DK162460C (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB241960A (en) * 1924-04-22 1925-10-22 Charles Bates Improved apparatus for raising water, sewage, sand, and the like
GB245238A (en) * 1924-11-06 1926-01-07 Samuel Henry Adams Improvements in hydro pneumatic ejectors
FR806643A (en) * 1935-05-22 1936-12-21 Flottmannkonzern G M B H Method for lifting liquids, applicable in particular in tube wells and devices allowing implementation
DE960250C (en) * 1954-07-04 1957-03-21 Dipl Berging Otto Vedder Compressed air-operated, float-controlled liquid lifter designed as a suction pump
US3847508A (en) * 1973-04-30 1974-11-12 Ecodyne Corp Pneumatic pump

Also Published As

Publication number Publication date
EP0410923B1 (en) 1993-03-17
DK162460B (en) 1991-10-28
DK365889A (en) 1991-01-26
EP0410923A1 (en) 1991-01-30
DE69001104D1 (en) 1993-04-22
DK365889D0 (en) 1989-07-25
DE69001104T2 (en) 1993-10-28

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Legal Events

Date Code Title Description
PBP Patent lapsed