FR1238784A - Perfectionnements aux pompes rotatives à pistons alternatifs - Google Patents

Perfectionnements aux pompes rotatives à pistons alternatifs

Info

Publication number
FR1238784A
FR1238784A FR799354A FR799354A FR1238784A FR 1238784 A FR1238784 A FR 1238784A FR 799354 A FR799354 A FR 799354A FR 799354 A FR799354 A FR 799354A FR 1238784 A FR1238784 A FR 1238784A
Authority
FR
France
Prior art keywords
reciprocating pumps
rotary reciprocating
rotary
pumps
reciprocating
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
FR799354A
Other languages
English (en)
Inventor
Pierre-Charles Patin
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 FR799354A priority Critical patent/FR1238784A/fr
Application granted granted Critical
Publication of FR1238784A publication Critical patent/FR1238784A/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
    • 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
    • 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
    • F04B1/10—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement the cylinders being movable, e.g. rotary
    • F04B1/113—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement the cylinders being movable, e.g. rotary with actuating or actuated elements at the inner ends of the cylinders
    • F04B1/1133—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement the cylinders being movable, e.g. rotary with actuating or actuated elements at the inner ends of the cylinders with rotary cylinder blocks
    • F04B1/1136—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement the cylinders being movable, e.g. rotary with actuating or actuated elements at the inner ends of the cylinders with rotary cylinder blocks with a rotary cylinder with a single piston reciprocating within the cylinder

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR799354A 1959-07-06 1959-07-06 Perfectionnements aux pompes rotatives à pistons alternatifs Expired FR1238784A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR799354A FR1238784A (fr) 1959-07-06 1959-07-06 Perfectionnements aux pompes rotatives à pistons alternatifs

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR799354A FR1238784A (fr) 1959-07-06 1959-07-06 Perfectionnements aux pompes rotatives à pistons alternatifs

Publications (1)

Publication Number Publication Date
FR1238784A true FR1238784A (fr) 1960-08-19

Family

ID=8716821

Family Applications (1)

Application Number Title Priority Date Filing Date
FR799354A Expired FR1238784A (fr) 1959-07-06 1959-07-06 Perfectionnements aux pompes rotatives à pistons alternatifs

Country Status (1)

Country Link
FR (1) FR1238784A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4264283A (en) * 1978-02-17 1981-04-28 Lucas Industries Limited Pump for liquids

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4264283A (en) * 1978-02-17 1981-04-28 Lucas Industries Limited Pump for liquids

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