FI873875A - Pumpanordning, speciellt foer att pumpa vatten ur djupa brunnar. - Google Patents

Pumpanordning, speciellt foer att pumpa vatten ur djupa brunnar. Download PDF

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Publication number
FI873875A
FI873875A FI873875A FI873875A FI873875A FI 873875 A FI873875 A FI 873875A FI 873875 A FI873875 A FI 873875A FI 873875 A FI873875 A FI 873875A FI 873875 A FI873875 A FI 873875A
Authority
FI
Finland
Prior art keywords
pump
brunnar
specifically
support
pump support
Prior art date
Application number
FI873875A
Other languages
English (en)
Other versions
FI873875A0 (fi
Inventor
Bjoern Olofsson
Original Assignee
Bjoern Olofsson
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
Priority claimed from SE8600190A external-priority patent/SE8600190L/xx
Priority claimed from SE8602244A external-priority patent/SE8602244L/xx
Application filed by Bjoern Olofsson filed Critical Bjoern Olofsson
Publication of FI873875A publication Critical patent/FI873875A/fi
Publication of FI873875A0 publication Critical patent/FI873875A0/fi

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B43/00—Machines, pumps, or pumping installations having flexible working members
    • F04B43/08—Machines, pumps, or pumping installations having flexible working members having tubular flexible members
    • F04B43/10—Pumps having fluid drive
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B47/00—Pumps or pumping installations specially adapted for raising fluids from great depths, e.g. well pumps
    • F04B47/06—Pumps or pumping installations specially adapted for raising fluids from great depths, e.g. well pumps having motor-pump units situated at great depth
    • F04B47/08—Pumps or pumping installations specially adapted for raising fluids from great depths, e.g. well pumps having motor-pump units situated at great depth the motors being actuated by fluid

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
  • Eye Examination Apparatus (AREA)
FI873875A 1986-01-16 1987-09-08 Pumpanordning, speciellt foer att pumpa vatten ur djupa brunnar. FI873875A0 (fi)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE8600190A SE8600190L (sv) 1986-01-16 1986-01-16 Pumpanordning, speciellt for att pumpa vatten ur djupa brunnar
SE8602244A SE8602244L (sv) 1986-05-16 1986-05-16 Pumpanordning, speciellt for att pumpa vatten ur djupa brunnar, med en matarpumpenhet och en uppfordringspumpenhet, som innefattar hoptryckbara och expanderbara kammare, vilka tillsammans med en hydraulledning bildar et
PCT/SE1987/000013 WO1987004498A1 (en) 1986-01-16 1987-01-15 A pump arrangement, particularly for pumping water from deep wells

Publications (2)

Publication Number Publication Date
FI873875A true FI873875A (fi) 1987-09-08
FI873875A0 FI873875A0 (fi) 1987-09-08

Family

ID=26659208

Family Applications (1)

Application Number Title Priority Date Filing Date
FI873875A FI873875A0 (fi) 1986-01-16 1987-09-08 Pumpanordning, speciellt foer att pumpa vatten ur djupa brunnar.

Country Status (6)

Country Link
US (2) US4822257A (fi)
EP (2) EP0252972A1 (fi)
AU (2) AU595581B2 (fi)
DK (1) DK478987D0 (fi)
FI (1) FI873875A0 (fi)
WO (1) WO1987004498A1 (fi)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4974674A (en) * 1989-03-21 1990-12-04 Westinghouse Electric Corp. Extraction system with a pump having an elastic rebound inner tube
GB9201580D0 (en) * 1992-01-24 1992-03-11 Gray Kenneth Solar thermodynamic water pump
US6224343B1 (en) 1998-08-10 2001-05-01 Kevin L. Newcomer Automated, air-operated bellows pumps for groundwater sampling and other applications
CZ307561B6 (cs) * 2007-04-18 2018-12-05 imka Pavel Ĺ Topný systém s gravitačním čerpacím zařízením a způsob gravitačního podtlakového čerpání tekutin
DE102007062030A1 (de) * 2007-12-21 2009-06-25 Robert Bosch Gmbh Hydraulikfluidpumpe einer Fahrzeugbremsanlage mit einem Fördermittel
US10125759B2 (en) 2015-04-23 2018-11-13 Baker Highes, A Ge Company, Llc Flexible hose for bellows pressure equalizer of electrical submersible well pump
US10371133B2 (en) * 2016-05-16 2019-08-06 Bradley John Schrank Water pump assembly

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1852242A (en) * 1929-10-07 1932-04-05 Claude G Holt Means for pumping fluids
US2196993A (en) * 1936-10-17 1940-04-16 Joe H Kidder Expansion well pump
US2464095A (en) * 1945-02-07 1949-03-08 William L Nies Pump
US3065784A (en) * 1957-11-25 1962-11-27 Tom H Thompson Engine driven submerged fuel pump
US3440970A (en) * 1967-05-17 1969-04-29 Josef Wagner Diaphragm pump
US3507583A (en) * 1967-10-04 1970-04-21 Gen Aniline & Film Corp Pump for liquids
GB1221144A (en) * 1968-03-08 1971-02-03 Roberto De Stefani An installation for pumping liquid from a well
US3937599A (en) * 1973-10-19 1976-02-10 Agence Nationale De Valorisation De La Recherche (Anvar) Pumping system using solar energy
FR2275663A2 (fr) * 1974-06-21 1976-01-16 Vergnet Marc Pompe perfectionnee
SU566956A1 (ru) * 1975-02-11 1977-07-30 Московский Государственный Институт Проектирования Сельского Строительства Насос дл очистки жидкостей
US4111613A (en) * 1977-02-22 1978-09-05 Sealed Air Corporation Bladder actuated pumping system
US4257751A (en) * 1979-04-02 1981-03-24 Kofahl William M Pneumatically powered pump
CH657668A5 (fr) * 1984-08-01 1986-09-15 Cerac Inst Sa Pompe a fluide.

Also Published As

Publication number Publication date
US4886428A (en) 1989-12-12
EP0252972A1 (en) 1988-01-20
EP0344821A3 (en) 1990-01-24
AU6841487A (en) 1987-08-14
AU595581B2 (en) 1990-04-05
EP0344821A2 (en) 1989-12-06
DK478987A (da) 1987-09-14
AU4865390A (en) 1990-05-10
US4822257A (en) 1989-04-18
FI873875A0 (fi) 1987-09-08
WO1987004498A1 (en) 1987-07-30
DK478987D0 (da) 1987-09-14

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Legal Events

Date Code Title Description
MM Patent lapsed

Owner name: OLOFSSON, BJOERN