DK564285A - HYDRAULIC PUMP PUMP FOR LIFTING LIQUID - Google Patents

HYDRAULIC PUMP PUMP FOR LIFTING LIQUID Download PDF

Info

Publication number
DK564285A
DK564285A DK564285A DK564285A DK564285A DK 564285 A DK564285 A DK 564285A DK 564285 A DK564285 A DK 564285A DK 564285 A DK564285 A DK 564285A DK 564285 A DK564285 A DK 564285A
Authority
DK
Denmark
Prior art keywords
pump
lifting liquid
hydraulic pump
hydraulic
lifting
Prior art date
Application number
DK564285A
Other languages
Danish (da)
Other versions
DK564285D0 (en
Inventor
Evald Isaksson
Original Assignee
Evald Isaksson
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 Evald Isaksson filed Critical Evald Isaksson
Publication of DK564285D0 publication Critical patent/DK564285D0/en
Publication of DK564285A publication Critical patent/DK564285A/en

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
    • F04B47/00—Pumps or pumping installations specially adapted for raising fluids from great depths, e.g. well pumps
    • F04B47/12—Pumps or pumping installations specially adapted for raising fluids from great depths, e.g. well pumps having free plunger lifting the fluid to the surface
    • 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
    • F04B47/02—Pumps or pumping installations specially adapted for raising fluids from great depths, e.g. well pumps the driving mechanisms being situated at ground level
    • F04B47/04—Pumps or pumping installations specially adapted for raising fluids from great depths, e.g. well pumps the driving mechanisms being situated at ground level the driving means incorporating fluid means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Reciprocating Pumps (AREA)
DK564285A 1984-04-09 1985-12-05 HYDRAULIC PUMP PUMP FOR LIFTING LIQUID DK564285A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE8401969A SE439807B (en) 1984-04-09 1984-04-09 HYDRAULIC PISTON PUMP FOR THE COLLECTION OF LIQUID
PCT/SE1985/000151 WO1985004691A1 (en) 1984-04-09 1985-04-01 Hydraulic piston pump for pumping liquids

Publications (2)

Publication Number Publication Date
DK564285D0 DK564285D0 (en) 1985-12-05
DK564285A true DK564285A (en) 1985-12-05

Family

ID=20355514

Family Applications (1)

Application Number Title Priority Date Filing Date
DK564285A DK564285A (en) 1984-04-09 1985-12-05 HYDRAULIC PUMP PUMP FOR LIFTING LIQUID

Country Status (6)

Country Link
EP (1) EP0179793B1 (en)
DE (1) DE3561110D1 (en)
DK (1) DK564285A (en)
NO (1) NO157875C (en)
SE (1) SE439807B (en)
WO (1) WO1985004691A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2555783C2 (en) * 2013-09-30 2015-07-10 Хасан Вахидович Баширов Downhole pump

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2253926A (en) * 1940-05-16 1941-08-26 Harry P Anderson Double acting pump

Also Published As

Publication number Publication date
EP0179793B1 (en) 1987-12-02
SE8401969D0 (en) 1984-04-09
DK564285D0 (en) 1985-12-05
DE3561110D1 (en) 1988-01-14
NO157875C (en) 1988-06-01
EP0179793A1 (en) 1986-05-07
WO1985004691A1 (en) 1985-10-24
NO157875B (en) 1988-02-22
SE439807B (en) 1985-07-01
NO854946L (en) 1985-12-09

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Legal Events

Date Code Title Description
AHS Application shelved for other reasons than non-payment