FR564921A - Pompe à pistons parallèles à débit régulier - Google Patents

Pompe à pistons parallèles à débit régulier

Info

Publication number
FR564921A
FR564921A FR564921DA FR564921A FR 564921 A FR564921 A FR 564921A FR 564921D A FR564921D A FR 564921DA FR 564921 A FR564921 A FR 564921A
Authority
FR
France
Prior art keywords
piston pump
flow parallel
regular flow
parallel piston
regular
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
English (en)
Inventor
Lucien Crespin
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 FR564921A publication Critical patent/FR564921A/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
    • 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
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/10—Valves; Arrangement of valves
    • F04B53/12—Valves; Arrangement of valves arranged in or on pistons
    • F04B53/125—Reciprocating valves
    • F04B53/127—Disc valves
    • F04B53/128—Annular disc valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR564921D 1923-04-09 1923-04-09 Pompe à pistons parallèles à débit régulier Expired FR564921A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR564921T 1923-04-09

Publications (1)

Publication Number Publication Date
FR564921A true FR564921A (fr) 1924-01-15

Family

ID=8946100

Family Applications (1)

Application Number Title Priority Date Filing Date
FR564921D Expired FR564921A (fr) 1923-04-09 1923-04-09 Pompe à pistons parallèles à débit régulier

Country Status (1)

Country Link
FR (1) FR564921A (fr)

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