FR32458E - Pompe aspirante et foulante actionnée à distance par un fluide sous pression convenable et constante - Google Patents

Pompe aspirante et foulante actionnée à distance par un fluide sous pression convenable et constante

Info

Publication number
FR32458E
FR32458E FR32458DA FR32458E FR 32458 E FR32458 E FR 32458E FR 32458D A FR32458D A FR 32458DA FR 32458 E FR32458 E FR 32458E
Authority
FR
France
Prior art keywords
suction
fluid under
under suitable
operated remotely
pump operated
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
Jean Lafond
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 FR32458E publication Critical patent/FR32458E/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
    • F04B9/00—Piston machines or pumps characterised by the driving or driven means to or from their working members
    • F04B9/08—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid
    • F04B9/12—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being elastic, e.g. steam or air
    • F04B9/129—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being elastic, e.g. steam or air having plural pumping chambers
    • F04B9/131—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being elastic, e.g. steam or air having plural pumping chambers with two mechanically connected pumping members
    • F04B9/135—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being elastic, e.g. steam or air having plural pumping chambers with two mechanically connected pumping members reciprocating movement of the pumping members being obtained by two single-acting elastic-fluid motors, each acting in one direction
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR32458D 1926-10-18 1926-10-18 Pompe aspirante et foulante actionnée à distance par un fluide sous pression convenable et constante Expired FR32458E (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR32458T 1926-10-18

Publications (1)

Publication Number Publication Date
FR32458E true FR32458E (fr) 1928-01-24

Family

ID=8670168

Family Applications (1)

Application Number Title Priority Date Filing Date
FR32458D Expired FR32458E (fr) 1926-10-18 1926-10-18 Pompe aspirante et foulante actionnée à distance par un fluide sous pression convenable et constante

Country Status (1)

Country Link
FR (1) FR32458E (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021004846A1 (fr) * 2019-07-08 2021-01-14 Daniel Erwin Système de pompe

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021004846A1 (fr) * 2019-07-08 2021-01-14 Daniel Erwin Système de pompe

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