FR1522530A - Hydrostatic Balancing Pump - Google Patents

Hydrostatic Balancing Pump

Info

Publication number
FR1522530A
FR1522530A FR99186A FR99186A FR1522530A FR 1522530 A FR1522530 A FR 1522530A FR 99186 A FR99186 A FR 99186A FR 99186 A FR99186 A FR 99186A FR 1522530 A FR1522530 A FR 1522530A
Authority
FR
France
Prior art keywords
balancing pump
hydrostatic balancing
hydrostatic
pump
balancing
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
FR99186A
Other languages
French (fr)
Inventor
Jules Leray
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 filed Critical
Priority to FR99186A priority Critical patent/FR1522530A/en
Application granted granted Critical
Publication of FR1522530A publication Critical patent/FR1522530A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
    • F01B1/00—Reciprocating-piston machines or engines characterised by number or relative disposition of cylinders or by being built-up from separate cylinder-crankcase elements
    • F01B1/06—Reciprocating-piston machines or engines characterised by number or relative disposition of cylinders or by being built-up from separate cylinder-crankcase elements with cylinders in star or fan arrangement
    • F01B1/0641—Details, component parts specially adapted for such machines
    • F01B1/0658—Arrangements for pressing or connecting the pistons against the actuating or actuated cam
    • F01B1/0662—Arrangements for pressing or connecting the pistons against the actuating or actuated cam hydraulically
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
    • F01B3/00—Reciprocating-piston machines or engines with cylinder axes coaxial with, or parallel or inclined to, main shaft axis
    • F01B3/0082—Details
    • F01B3/0085—Pistons
    • F01B3/0088—Piston shoe retaining means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
    • F01B3/00—Reciprocating-piston machines or engines with cylinder axes coaxial with, or parallel or inclined to, main shaft axis
    • F01B3/04—Reciprocating-piston machines or engines with cylinder axes coaxial with, or parallel or inclined to, main shaft axis the piston motion being transmitted by curved surfaces
    • 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
    • F04B1/122—Details or component parts, e.g. valves, sealings or lubrication means
    • F04B1/124—Pistons
    • 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
    • F04B1/18—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 having self-acting distribution members, i.e. actuated by working fluid
    • F04B1/184—Cylindrical distribution members
FR99186A 1967-03-17 1967-03-17 Hydrostatic Balancing Pump Expired FR1522530A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR99186A FR1522530A (en) 1967-03-17 1967-03-17 Hydrostatic Balancing Pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR99186A FR1522530A (en) 1967-03-17 1967-03-17 Hydrostatic Balancing Pump

Publications (1)

Publication Number Publication Date
FR1522530A true FR1522530A (en) 1968-04-26

Family

ID=8627078

Family Applications (1)

Application Number Title Priority Date Filing Date
FR99186A Expired FR1522530A (en) 1967-03-17 1967-03-17 Hydrostatic Balancing Pump

Country Status (1)

Country Link
FR (1) FR1522530A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2721662A1 (en) * 1994-06-28 1995-12-29 Sedepro Positive displacement pump.
EP0817916A1 (en) * 1995-03-20 1998-01-14 Micropump, Inc. Multiple piston pump

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2721662A1 (en) * 1994-06-28 1995-12-29 Sedepro Positive displacement pump.
EP0690229A1 (en) * 1994-06-28 1996-01-03 Sedepro Positive displacement pump with a rotary valve
US5655891A (en) * 1994-06-28 1997-08-12 Sedepro Positive-displacement pump
EP0817916A1 (en) * 1995-03-20 1998-01-14 Micropump, Inc. Multiple piston pump
EP0817916A4 (en) * 1995-03-20 2000-05-24 Micropump Inc Multiple piston pump

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