FR2431619A1 - Pompe a pistons radiaux - Google Patents

Pompe a pistons radiaux

Info

Publication number
FR2431619A1
FR2431619A1 FR7917419A FR7917419A FR2431619A1 FR 2431619 A1 FR2431619 A1 FR 2431619A1 FR 7917419 A FR7917419 A FR 7917419A FR 7917419 A FR7917419 A FR 7917419A FR 2431619 A1 FR2431619 A1 FR 2431619A1
Authority
FR
France
Prior art keywords
valves
bores
pistons
piston pump
radial piston
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.)
Withdrawn
Application number
FR7917419A
Other languages
English (en)
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.)
ZF Sachs AG
Original Assignee
Fichtel and Sachs AG
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 Fichtel and Sachs AG filed Critical Fichtel and Sachs AG
Publication of FR2431619A1 publication Critical patent/FR2431619A1/fr
Withdrawn legal-status Critical Current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
    • F04B1/04—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement
    • F04B1/053—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement with actuating or actuated elements at the inner ends of the cylinders
    • F04B1/0536—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement with actuating or actuated elements at the inner ends of the cylinders with two or more serially arranged radial piston-cylinder units
    • F04B1/0538—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement with actuating or actuated elements at the inner ends of the cylinders with two or more serially arranged radial piston-cylinder units located side-by-side

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
  • Details Of Reciprocating Pumps (AREA)

Abstract

Cette pompe comprend une pluralité de pistons 9 montés coulissants dans des alésages cylindriques creusés dans un corps 6, et déplacés par un excentrique 19 porté par un arbre 18. Les pistons montés dans les alésages 8 refoulent le fluide, à travers des clapets de non-retour 11, vers une chambre 12 en relation avec un premier circuit 2. Les pistons montés dans les alésages 7 refoulent le fluide, à travers des clapets de non-retour 16, vers un second circuit 3, indépendant du premier, ces clapets 16 pouvant être intégrés dans des raccords vissés 15. Application particulière : dans un véhicule automobile, alimentation simultanée d'un système de suspension et d'une servodirection.
FR7917419A 1978-07-20 1979-06-29 Pompe a pistons radiaux Withdrawn FR2431619A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782831876 DE2831876A1 (de) 1978-07-20 1978-07-20 Radialkolbenpumpe

Publications (1)

Publication Number Publication Date
FR2431619A1 true FR2431619A1 (fr) 1980-02-15

Family

ID=6044878

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7917419A Withdrawn FR2431619A1 (fr) 1978-07-20 1979-06-29 Pompe a pistons radiaux

Country Status (4)

Country Link
DE (1) DE2831876A1 (fr)
FR (1) FR2431619A1 (fr)
GB (1) GB2026089A (fr)
IT (1) IT1118926B (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3808901C2 (de) * 1988-03-17 1997-03-13 Teves Gmbh Alfred Radialkolbenpumpe, insbesondere für Kraftfahrzeug-Bremsanlagen mit ABS
DE102014005143A1 (de) * 2014-04-07 2015-10-08 Tankol Gmbh Gesellschaft Für Fluidtechnik Verdrängerpumpe mit mindestens zwei unterschiedlichen Förderleistungen bei Antriebsdrehzahl

Also Published As

Publication number Publication date
GB2026089A (en) 1980-01-30
DE2831876A1 (de) 1980-02-07
IT1118926B (it) 1986-03-03
IT7968504A0 (it) 1979-07-19

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Legal Events

Date Code Title Description
ST Notification of lapse