Hydraulikmaschine, insbesondere Hydraulikdruckaustauscher

Details

Veröffentlichungs-Nr.

EP2837825

Aktenzeichen

EP13180511

Anmeldetag

15. August 2013

Veröffentlichung

10. Februar 2016

Erteilung

10. Februar 2016

Rechtsraum

EP

IPC

F04B9/117F04F13/00

Abstract

A hydraulic machine, in particular hydraulic pressure exchanger, is provided comprising a drum rotatable about a rotational axis, a first front plate arrangement at a first front face of said drum, a second front plate arrangement at a second front face of said drum, said drum comprising a plurality of cylinders, said first front plate arrangement comprising a first front plate and a pressure shoe (8), said first front plate comprising at least a high pressure supply port. Such a pressure exchanger should have a simple construction. To this end the pressure shoe (8) comprises at least a pressure cylinder (14), said pressure cylinder (14) opening to said first front plate, a piston (17) being arranged in said pressure cylinder (14), said pressure cylinder (14) being in fluid contact with said high pressure supply port.

Anmelder

Firma

Danfoss A/S

Land

🇩🇰 Dänemark

Fachgebiete