FR2572774B1 - BARREL PISTON PUMP, ESPECIALLY FOR HIGH PRESSURE FLUIDS - Google Patents

BARREL PISTON PUMP, ESPECIALLY FOR HIGH PRESSURE FLUIDS

Info

Publication number
FR2572774B1
FR2572774B1 FR8417324A FR8417324A FR2572774B1 FR 2572774 B1 FR2572774 B1 FR 2572774B1 FR 8417324 A FR8417324 A FR 8417324A FR 8417324 A FR8417324 A FR 8417324A FR 2572774 B1 FR2572774 B1 FR 2572774B1
Authority
FR
France
Prior art keywords
high pressure
piston pump
pressure fluids
barrel piston
barrel
Prior art date
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
FR8417324A
Other languages
French (fr)
Other versions
FR2572774A1 (en
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR8417324A priority Critical patent/FR2572774B1/en
Publication of FR2572774A1 publication Critical patent/FR2572774A1/en
Application granted granted Critical
Publication of FR2572774B1 publication Critical patent/FR2572774B1/en
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
    • F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
    • F04B1/12—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis
    • F04B1/26—Control
    • F04B1/28—Control of machines or pumps with stationary cylinders
    • F04B1/29—Control of machines or pumps with stationary cylinders by varying the relative positions of a swash plate and a cylinder block
    • F04B1/295—Control of machines or pumps with stationary cylinders by varying the relative positions of a swash plate and a cylinder block by changing the inclination of the swash plate
    • 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
    • F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
    • F04B1/12—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis
    • F04B1/14—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis having stationary 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
    • F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
    • F04B1/12—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis
    • F04B1/14—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis having stationary cylinders
    • F04B1/141—Details or component parts
    • F04B1/146—Swash plates; Actuating elements
FR8417324A 1984-11-06 1984-11-06 BARREL PISTON PUMP, ESPECIALLY FOR HIGH PRESSURE FLUIDS Expired FR2572774B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8417324A FR2572774B1 (en) 1984-11-06 1984-11-06 BARREL PISTON PUMP, ESPECIALLY FOR HIGH PRESSURE FLUIDS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8417324A FR2572774B1 (en) 1984-11-06 1984-11-06 BARREL PISTON PUMP, ESPECIALLY FOR HIGH PRESSURE FLUIDS

Publications (2)

Publication Number Publication Date
FR2572774A1 FR2572774A1 (en) 1986-05-09
FR2572774B1 true FR2572774B1 (en) 1989-05-19

Family

ID=9309564

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8417324A Expired FR2572774B1 (en) 1984-11-06 1984-11-06 BARREL PISTON PUMP, ESPECIALLY FOR HIGH PRESSURE FLUIDS

Country Status (1)

Country Link
FR (1) FR2572774B1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2588617B1 (en) * 1985-10-14 1989-11-24 Drevet Michel ROTARY PISTON AND BARREL MACHINE WITH FIXED CENTERING BALL JOINT.
US4885980A (en) * 1988-03-10 1989-12-12 Stirling Thermal Motors, Inc. Hydrodynamic bearing
CN101761464A (en) * 2009-12-04 2010-06-30 威海华东数控股份有限公司 Axial variable plunger pump

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1303796A (en) * 1962-10-01 1962-09-14 Adjustable variable flow piston rotary pump
US3663122A (en) * 1970-11-25 1972-05-16 Mcneil Corp Axial plunger pump
FR2211090A5 (en) * 1972-12-14 1974-07-12 Creusot Loire
FR2271459B1 (en) * 1973-11-09 1977-01-07
FR2251220A5 (en) * 1973-11-09 1975-06-06 Girodin Marius

Also Published As

Publication number Publication date
FR2572774A1 (en) 1986-05-09

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