FR596262A - Multi-acting rotary piston pump - Google Patents

Multi-acting rotary piston pump

Info

Publication number
FR596262A
FR596262A FR596262DA FR596262A FR 596262 A FR596262 A FR 596262A FR 596262D A FR596262D A FR 596262DA FR 596262 A FR596262 A FR 596262A
Authority
FR
France
Prior art keywords
piston pump
rotary piston
acting rotary
acting
pump
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
Other languages
French (fr)
Inventor
Augustin Colson
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
Application granted granted Critical
Publication of FR596262A publication Critical patent/FR596262A/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
    • F04B1/04—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement
    • F04B1/0404—Details or component parts
    • F04B1/0426—Arrangements for pressing the pistons against the actuated cam; Arrangements for connecting the pistons to the actuated cam
    • 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
    • F04B1/04—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement
    • F04B1/06—Control
    • F04B1/07—Control by varying the relative eccentricity between two members, e.g. a cam and a drive shaft
    • 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
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/12—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00 by varying the length of stroke of the working members
    • F04B49/123—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00 by varying the length of stroke of the working members by changing the eccentricity of one element relative to another element
    • F04B49/128—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00 by varying the length of stroke of the working members by changing the eccentricity of one element relative to another element by changing the eccentricity of the cylinders, e.g. by moving a cylinder block

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR596262D 1925-04-04 1925-04-04 Multi-acting rotary piston pump Expired FR596262A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR596262T 1925-04-04

Publications (1)

Publication Number Publication Date
FR596262A true FR596262A (en) 1925-10-20

Family

ID=8967429

Family Applications (1)

Application Number Title Priority Date Filing Date
FR596262D Expired FR596262A (en) 1925-04-04 1925-04-04 Multi-acting rotary piston pump

Country Status (1)

Country Link
FR (1) FR596262A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2528764A (en) * 1946-04-06 1950-11-07 John T Leonard Reversible flow rotary pump
DE893293C (en) * 1940-11-01 1953-10-15 Karl Meyer Dr Star cylinder piston machine that can be used as a pump or motor
US3680444A (en) * 1970-09-29 1972-08-01 Leonard R Casey Rotary kinetic device with coplaner tandem pistons
DE102008012674A1 (en) * 2008-03-05 2009-09-10 Bayerische Motoren Werke Aktiengesellschaft Multiple-stroke radial piston pump or radial piston compressor, has pistons coupled with bar such that pistons are moved back and forth at relative rotation of inner part with respect to outer part by forcing bar into cylinders

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE893293C (en) * 1940-11-01 1953-10-15 Karl Meyer Dr Star cylinder piston machine that can be used as a pump or motor
US2528764A (en) * 1946-04-06 1950-11-07 John T Leonard Reversible flow rotary pump
US3680444A (en) * 1970-09-29 1972-08-01 Leonard R Casey Rotary kinetic device with coplaner tandem pistons
DE102008012674A1 (en) * 2008-03-05 2009-09-10 Bayerische Motoren Werke Aktiengesellschaft Multiple-stroke radial piston pump or radial piston compressor, has pistons coupled with bar such that pistons are moved back and forth at relative rotation of inner part with respect to outer part by forcing bar into cylinders

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