ZA728250B - Method and device for pumping less viscous liquids at high pressure - Google Patents

Method and device for pumping less viscous liquids at high pressure

Info

Publication number
ZA728250B
ZA728250B ZA728250A ZA728250A ZA728250B ZA 728250 B ZA728250 B ZA 728250B ZA 728250 A ZA728250 A ZA 728250A ZA 728250 A ZA728250 A ZA 728250A ZA 728250 B ZA728250 B ZA 728250B
Authority
ZA
South Africa
Prior art keywords
high pressure
less viscous
viscous liquids
pumping less
pumping
Prior art date
Application number
ZA728250A
Other languages
English (en)
Inventor
C Noren
Original Assignee
Atlas Copco Ab
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 Atlas Copco Ab filed Critical Atlas Copco Ab
Publication of ZA728250B publication Critical patent/ZA728250B/xx

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
    • F04B53/14—Pistons, piston-rods or piston-rod connections
    • F04B53/142—Intermediate liquid-piston between a driving piston and a driven piston
    • 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
    • F04B53/125—Reciprocating valves
    • F04B53/126—Ball 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
    • 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
    • F04B53/16—Casings; Cylinders; Cylinder liners or heads; Fluid connections
    • F04B53/162—Adaptations of cylinders
    • 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
    • F04B53/16—Casings; Cylinders; Cylinder liners or heads; Fluid connections
    • F04B53/162—Adaptations of cylinders
    • F04B53/164—Stoffing boxes
    • 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
    • F04B9/00—Piston machines or pumps characterised by the driving or driven means to or from their working members
    • F04B9/08—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid
    • F04B9/10—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid
    • F04B9/103—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid having only one pumping chamber
    • F04B9/105—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid having only one pumping chamber reciprocating movement of the pumping member being obtained by a double-acting liquid motor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
  • Details Of Reciprocating Pumps (AREA)
ZA728250A 1971-12-06 1972-11-21 Method and device for pumping less viscous liquids at high pressure ZA728250B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE15588/71A SE358711B (xx) 1971-12-06 1971-12-06

Publications (1)

Publication Number Publication Date
ZA728250B true ZA728250B (en) 1973-07-25

Family

ID=20300891

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA728250A ZA728250B (en) 1971-12-06 1972-11-21 Method and device for pumping less viscous liquids at high pressure

Country Status (6)

Country Link
JP (1) JPS4865503A (xx)
DE (1) DE2258819A1 (xx)
FR (1) FR2164332A5 (xx)
IT (1) IT973773B (xx)
SE (1) SE358711B (xx)
ZA (1) ZA728250B (xx)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5922528Y2 (ja) * 1975-12-15 1984-07-05 株式会社島津製作所 液体クロマトグラフ用送液ポンプ
GB1565879A (en) * 1977-08-19 1980-04-23 British Hydromechanics High pressure piston pumps
DE2946529A1 (de) * 1979-11-17 1981-05-27 Frieseke & Hoepfner Gmbh, 8520 Erlangen Druckgeregelte mehrzylinder-kolbenpumpe
JPS6049275U (ja) * 1983-09-13 1985-04-06 高木　金一 泥しよう圧送装置
DE3929605A1 (de) * 1989-09-06 1991-03-14 Tuczek Franz Kolbenmaschine zum transport von gas
FR2749616B1 (fr) * 1996-06-07 2001-10-26 Leduc Rene Hydro Sa Pompe a haute pression pour tous liquides
EP1048849B1 (fr) * 1996-06-07 2005-03-16 Hydro Leduc Pompe à haute pression pour tous liquides
JP5053628B2 (ja) * 2006-12-15 2012-10-17 パーパス株式会社 加圧装置、その加圧方法、ポンプ装置及び培養装置

Also Published As

Publication number Publication date
SE358711B (xx) 1973-08-06
JPS4865503A (xx) 1973-09-10
IT973773B (it) 1974-06-10
DE2258819A1 (de) 1973-06-14
FR2164332A5 (xx) 1973-07-27

Similar Documents

Publication Publication Date Title
CA948998A (en) Method and apparatus for deaerating a liquid
CA958561A (en) Method of and device for measuring the flow rate of liquids
AU3945672A (en) Method and apparatus for pumping
ZA728250B (en) Method and device for pumping less viscous liquids at high pressure
CA973757A (en) High pressure liquid pump
CA929029A (en) Liquid fuel pumping apparatus
IL40459A0 (en) Pump apparatus
CA959707A (en) Fluid pressure device
CA985929A (en) Method and apparatus for pressure and flow measurement
AU468758B2 (en) Liquid fuel pumping apparatus
CA951963A (en) Fluid pumping apparatus
GB1404941A (en) Fluid dispensing apparatus
AU450266B2 (en) Fluid pressure apparatus
AU466827B2 (en) Apparatus and method for contact between fluids
CA1001026A (en) Liquid filling and dispensing apparatus
AU446964B2 (en) Fluid pumping apparatus
CA868238A (en) Sealing device for pumps and other similar machines
CA886313A (en) Self-priming device and method for pumps
AU2784771A (en) Fluid pumping apparatus
CA881853A (en) High pressure liquid pumps
CA873179A (en) Liquid filling apparatus
AU454272B2 (en) Liquid fuel pumping apparatus
CA840734A (en) Liquid fuel pumping apparatus
CA840137A (en) Liquid fuel pumping apparatus
CA837372A (en) Liquid fuel pumping apparatus