IT973773B - Procedimento e dispositivo per il pompaggio di liquidi poco viscosi ad alta pressione - Google Patents

Procedimento e dispositivo per il pompaggio di liquidi poco viscosi ad alta pressione

Info

Publication number
IT973773B
IT973773B IT54338/72A IT5433872A IT973773B IT 973773 B IT973773 B IT 973773B IT 54338/72 A IT54338/72 A IT 54338/72A IT 5433872 A IT5433872 A IT 5433872A IT 973773 B IT973773 B IT 973773B
Authority
IT
Italy
Prior art keywords
procedure
high pressure
viscous liquids
low viscous
pumping low
Prior art date
Application number
IT54338/72A
Other languages
English (en)
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
Application granted granted Critical
Publication of IT973773B publication Critical patent/IT973773B/it

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)
IT54338/72A 1971-12-06 1972-11-28 Procedimento e dispositivo per il pompaggio di liquidi poco viscosi ad alta pressione IT973773B (it)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
IT973773B true IT973773B (it) 1974-06-10

Family

ID=20300891

Family Applications (1)

Application Number Title Priority Date Filing Date
IT54338/72A IT973773B (it) 1971-12-06 1972-11-28 Procedimento e dispositivo per il pompaggio di liquidi poco viscosi ad alta pressione

Country Status (6)

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

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
EP0901575B1 (fr) * 1996-06-07 2011-06-01 Hydro Leduc Pompe a haute pression pour tous liquides
FR2749616B1 (fr) * 1996-06-07 2001-10-26 Leduc Rene Hydro Sa Pompe a 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
ZA728250B (en) 1973-07-25
DE2258819A1 (de) 1973-06-14
SE358711B (it) 1973-08-06
FR2164332A5 (it) 1973-07-27
JPS4865503A (it) 1973-09-10

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