EP 1519033 A2 20050330 - Piston pump, particularly high pressure piston pump
Title (en)
Piston pump, particularly high pressure piston pump
Title (de)
Kolbenpumpe, insbesondere Hochdruck-Kolbenpumpe
Title (fr)
Pompe à piston, notamment pompe haute pression à piston
Publication
Application
Priority
DE 10344459 A 20030925
Abstract (en)
A piston pump (18) especially for high pressure, comprises a housing (28) and a piston (40) with a piston spring (72) on a spring plate (72) with the plate axially supporting the piston. The plate supports a support disc (68) that engages with a ring slot (66) in the cover surface of the piston.
Abstract (de)
Es wird eine Kolbenpumpe (18), insbesondere eine Hochdruckkraftstoffpumpe, vorgeschlagen, bei der sich eine Kolbenfeder (72) über einen Federteller (69) und eine Stützscheibe (68) in axialer Richtung an einem Kolben (40) abstützt. <IMAGE>
IPC 1-7
IPC 8 full level
F02M 59/10 (2006.01); F02M 59/44 (2006.01); F02M 63/02 (2006.01); F04B 1/04 (2006.01)
CPC (source: EP)
F02M 59/102 (2013.01); F02M 59/44 (2013.01); F02M 63/0225 (2013.01); F04B 1/0426 (2013.01)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
EP 1519033 A2 20050330; EP 1519033 A3 20060517; DE 10344459 A1 20050414; DE 10344459 B4 20120614
DOCDB simple family (application)
EP 04104464 A 20040915; DE 10344459 A 20030925