FR1243539A - Pump without valve with constant flow without throttling - Google Patents

Pump without valve with constant flow without throttling

Info

Publication number
FR1243539A
FR1243539A FR805998A FR805998A FR1243539A FR 1243539 A FR1243539 A FR 1243539A FR 805998 A FR805998 A FR 805998A FR 805998 A FR805998 A FR 805998A FR 1243539 A FR1243539 A FR 1243539A
Authority
FR
France
Prior art keywords
throttling
pump
valve
constant flow
constant
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
FR805998A
Other languages
French (fr)
Inventor
Albin De Laage De Meux
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.)
ENTPR S LORRAINES D ELECTRICIT
Original Assignee
ENTPR S LORRAINES D ELECTRICIT
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 ENTPR S LORRAINES D ELECTRICIT filed Critical ENTPR S LORRAINES D ELECTRICIT
Priority to FR805998A priority Critical patent/FR1243539A/en
Application granted granted Critical
Publication of FR1243539A publication Critical patent/FR1243539A/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
    • F04B1/14—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
    • F04B1/16—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 two or more sets of cylinders or pistons
    • 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
    • F04B7/00—Piston machines or pumps characterised by having positively-driven valving
    • F04B7/04—Piston machines or pumps characterised by having positively-driven valving in which the valving is performed by pistons and cylinders coacting to open and close intake or outlet ports

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR805998A 1959-09-25 1959-09-25 Pump without valve with constant flow without throttling Expired FR1243539A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR805998A FR1243539A (en) 1959-09-25 1959-09-25 Pump without valve with constant flow without throttling

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR805998A FR1243539A (en) 1959-09-25 1959-09-25 Pump without valve with constant flow without throttling

Publications (1)

Publication Number Publication Date
FR1243539A true FR1243539A (en) 1960-10-14

Family

ID=8719486

Family Applications (1)

Application Number Title Priority Date Filing Date
FR805998A Expired FR1243539A (en) 1959-09-25 1959-09-25 Pump without valve with constant flow without throttling

Country Status (1)

Country Link
FR (1) FR1243539A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1983001649A1 (en) * 1981-11-02 1983-05-11 Michael John Brisland Fluid motors

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1983001649A1 (en) * 1981-11-02 1983-05-11 Michael John Brisland Fluid motors

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