FR2164332A5 - - Google Patents

Info

Publication number
FR2164332A5
FR2164332A5 FR7243408A FR7243408A FR2164332A5 FR 2164332 A5 FR2164332 A5 FR 2164332A5 FR 7243408 A FR7243408 A FR 7243408A FR 7243408 A FR7243408 A FR 7243408A FR 2164332 A5 FR2164332 A5 FR 2164332A5
Authority
FR
France
Legal status (The legal status 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 status listed.)
Expired
Application number
FR7243408A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Atlas Copco AB
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 FR2164332A5 publication Critical patent/FR2164332A5/fr
Expired legal-status Critical Current

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)
FR7243408A 1971-12-06 1972-12-06 Expired FR2164332A5 (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
FR2164332A5 true FR2164332A5 (en) 1973-07-27

Family

ID=20300891

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7243408A Expired FR2164332A5 (en) 1971-12-06 1972-12-06

Country Status (6)

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

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2470877A1 (en) * 1979-11-17 1981-06-12 Frieseke & Hoepfner Gmbh MULTI-CYLINDER PISTON PUMP WITH ADJUSTABLE DISCHARGE
FR2749616A1 (en) * 1996-06-07 1997-12-12 Leduc Rene Hydro Sa High pressure pump for liquids e.g. water, petrol, oil, or chemicals
WO1997047883A1 (en) * 1996-06-07 1997-12-18 Hydro Rene Leduc High pressure pump for all liquids

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5922528Y2 (en) * 1975-12-15 1984-07-05 株式会社島津製作所 Liquid pump for liquid chromatograph
GB1565879A (en) * 1977-08-19 1980-04-23 British Hydromechanics High pressure piston pumps
JPS6049275U (en) * 1983-09-13 1985-04-06 高木　金一 Mud pumping device
DE3929605A1 (en) * 1989-09-06 1991-03-14 Tuczek Franz Pump used in vehicles suspension - transfers gas between containers and uses column of oil to adjust piston stroke
JP5053628B2 (en) * 2006-12-15 2012-10-17 パーパス株式会社 PRESSURE DEVICE, PRESSURE METHOD THEREOF, PUMP DEVICE, AND CULTURE DEVICE

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2470877A1 (en) * 1979-11-17 1981-06-12 Frieseke & Hoepfner Gmbh MULTI-CYLINDER PISTON PUMP WITH ADJUSTABLE DISCHARGE
FR2749616A1 (en) * 1996-06-07 1997-12-12 Leduc Rene Hydro Sa High pressure pump for liquids e.g. water, petrol, oil, or chemicals
WO1997047883A1 (en) * 1996-06-07 1997-12-18 Hydro Rene Leduc High pressure pump for all liquids
EP1048849A1 (en) * 1996-06-07 2000-11-02 Hydro Rene Leduc High pressure liquid pump

Also Published As

Publication number Publication date
JPS4865503A (en) 1973-09-10
ZA728250B (en) 1973-07-25
DE2258819A1 (en) 1973-06-14
IT973773B (en) 1974-06-10
SE358711B (en) 1973-08-06

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Legal Events

Date Code Title Description
ST Notification of lapse