AP8900131A0 - Piston pump - Google Patents

Piston pump

Info

Publication number
AP8900131A0
AP8900131A0 AP89/00131A AP8900131A AP8900131A0 AP 8900131 A0 AP8900131 A0 AP 8900131A0 AP 89/00131 A AP89/00131 A AP 89/00131A AP 8900131 A AP8900131 A AP 8900131A AP 8900131 A0 AP8900131 A0 AP 8900131A0
Authority
AP
ARIPO
Prior art keywords
piston pump
piston
pump
Prior art date
Application number
AP89/00131A
Other versions
AP115A (en
Original Assignee
Gueroult
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 Gueroult filed Critical Gueroult
Publication of AP8900131A0 publication Critical patent/AP8900131A0/en
Application granted granted Critical
Publication of AP115A publication Critical patent/AP115A/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
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/10—Valves; Arrangement of valves
    • F04B53/12—Valves; Arrangement of valves arranged in or on pistons
    • F04B53/123—Flexible valves
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
  • Details Of Reciprocating Pumps (AREA)
APAP/P/1989/000131A 1988-07-13 1989-07-02 Pumping apparatus with a plurality of pistons and a piston for such apparatus. AP115A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8809575A FR2634253B1 (en) 1988-07-13 1988-07-13 MULTIPLE PISTON PUMPING DEVICE AND PISTON THEREFOR

Publications (2)

Publication Number Publication Date
AP8900131A0 true AP8900131A0 (en) 1989-07-31
AP115A AP115A (en) 1991-02-12

Family

ID=9368443

Family Applications (1)

Application Number Title Priority Date Filing Date
APAP/P/1989/000131A AP115A (en) 1988-07-13 1989-07-02 Pumping apparatus with a plurality of pistons and a piston for such apparatus.

Country Status (3)

Country Link
AP (1) AP115A (en)
FR (1) FR2634253B1 (en)
OA (1) OA09081A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992012346A1 (en) * 1991-01-10 1992-07-23 Mondesh Limited Pumps
ZA957564B (en) * 1994-09-09 1996-04-17 Pumpwell Pty Ltd Fluid pump
FR2732080B1 (en) * 1995-03-22 1997-10-24 Sorelec VERTICAL ALTERNATIVE PUMP
FR2732079A1 (en) * 1995-03-22 1996-09-27 Sorelec Reciprocating pump for pumping water or oil from underground reservoirs
ES2140865T3 (en) * 1995-05-05 2000-03-01 Sorelec VERTICAL ALTERNATIVE PUMP.
MY127848A (en) * 1998-02-02 2006-12-29 Sorelec Vertical alternating pump with flat pistons
FR2992373B1 (en) * 2012-06-26 2014-06-27 Gwe Pumpenboese Gmbh PERFECTED PISTON PUMP
DE102017121334A1 (en) * 2017-09-14 2019-03-14 Danfoss Power Solution GmbH & Co OHG Control disc with increased rigidity and method for producing such a control disc

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE376682C (en) * 1920-02-05 1923-06-01 Gilbert & Barker Mfg Co Piston for pumps
US1477381A (en) * 1921-08-06 1923-12-11 Victor H Palm Pump valve
FR615991A (en) * 1925-10-07 1927-01-20 Piston pump with rapid movement, acting by inertia of the liquid, and particularly applicable to the lifting of deep liquids
US3367278A (en) * 1965-05-12 1968-02-06 Leggitt S H Co Pump
FR1515233A (en) * 1967-01-20 1968-03-01 Improvement to a piston and valve device for pump
DE2530576A1 (en) * 1975-07-09 1977-01-20 Preussag Ag Submersible piston type pump for well bore hole - has weighted piston moving in cylinder projecting below piston
FR2518181B1 (en) * 1981-12-14 1987-09-25 Socvi Sa ALTERNATIVE PUMP PIPE

Also Published As

Publication number Publication date
OA09081A (en) 1991-10-31
FR2634253A1 (en) 1990-01-19
FR2634253B1 (en) 1990-09-21
AP115A (en) 1991-02-12

Similar Documents

Publication Publication Date Title
GB2216227B (en) Pistons
GB2220031B (en) Pistons
GB2224098B (en) Pistons
GB2221176B (en) Pistons
GB2225614B (en) Radial piston pump
GB2224556B (en) Piston
GB8816983D0 (en) Pistons
CS692588A1 (en) Electromagnetic piston pump
AP8900115A0 (en) Pump
GB8915370D0 (en) Pump
EP0334276A3 (en) Radial piston pump
GB8828918D0 (en) Pistons
GB8816981D0 (en) Pistons
GB8917480D0 (en) Piston pump
GB2224555B (en) Piston
AU104047S (en) Pump
SU1488556A1 (en) Rodless well pump
SU1546704A1 (en) Cryoadsorption pump
EP0366859A3 (en) Piston air pump
AU105075S (en) Pump piston
GB8811332D0 (en) Pump
GB9111670D0 (en) Pump
CS571287A1 (en) Piston pump
PL269653A2 (en) Piston pump
CS381288A1 (en) Double-acting piston pump