FR780440A - Pompe à piston à quadruple effet - Google Patents

Pompe à piston à quadruple effet

Info

Publication number
FR780440A
FR780440A FR780440DA FR780440A FR 780440 A FR780440 A FR 780440A FR 780440D A FR780440D A FR 780440DA FR 780440 A FR780440 A FR 780440A
Authority
FR
France
Prior art keywords
quadruple
piston pump
acting piston
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
English (en)
Inventor
Pierre Anselme Ignace Cuvelier
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 FR780440A publication Critical patent/FR780440A/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
    • 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
    • F04B53/1095—Valves linked to another valve of another pumping chamber
    • 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
    • F04B1/02—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having two 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
    • F04B5/00—Machines or pumps with differential-surface pistons
    • F04B5/02—Machines or pumps with differential-surface pistons with double-acting 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
    • 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
    • F04B53/14—Pistons, piston-rods or piston-rod connections
    • F04B53/144—Adaptation of piston-rods

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR780440D 1934-10-29 1934-10-29 Pompe à piston à quadruple effet Expired FR780440A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR780440T 1934-10-29

Publications (1)

Publication Number Publication Date
FR780440A true FR780440A (fr) 1935-04-26

Family

ID=9204665

Family Applications (1)

Application Number Title Priority Date Filing Date
FR780440D Expired FR780440A (fr) 1934-10-29 1934-10-29 Pompe à piston à quadruple effet

Country Status (1)

Country Link
FR (1) FR780440A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0026633A1 (fr) * 1979-09-26 1981-04-08 Hamworthy Engineering Limited Machine à pistons opposés

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0026633A1 (fr) * 1979-09-26 1981-04-08 Hamworthy Engineering Limited Machine à pistons opposés

Similar Documents

Publication Publication Date Title
FR784108A (fr) Projectile empenné à longue portée
FR795819A (fr) Groupe turbo-pompes à incendie
FR793701A (fr) Chaussure
FR780440A (fr) Pompe à piston à quadruple effet
FR786969A (fr) Pompe à double effet
FR47497E (fr) Pompe à piston à quadruple effet
FR46609E (fr) Pompes à piston à quadruple effet
FR813038A (fr) Pompe à un seul piston à double action
FR726556A (fr) Pompe à double effet à piston rotatif
FR798786A (fr) Pompe ou compresseur à cycle nouveau
CH182790A (fr) Piston à segment.
FR766853A (fr) Pompe double
FR789069A (fr) Pompes rotatives à pistons
FR777425A (fr) Pompe à béton
FR47101E (fr) Pompes rotatives à pistons
FR776314A (fr) Pompe à piston à double effet
FR787779A (fr) Compresseur à piston rotatif
FR823356A (fr) Pompe à pistons rotatifs
FR807334A (fr) Pompe à double effet
FR46041E (fr) Pompes rotatives à pistons
FR775610A (fr) Piston
FR783875A (fr) Pompe à débit variable
FR733675A (fr) Pompe à pistons perfectionnée
FR780324A (fr) Piston perfectionné
FR800565A (fr) Pompe à pistons