EP 2397694 B1 20150805 - Method for assembling a drive unit for a reciprocating pump
Title (en)
Method for assembling a drive unit for a reciprocating pump
Title (de)
Verfahren zum Zusammenbau einer Antriebseinheit für eine Hubkolbenpumpe
Title (fr)
Procédé d'assemblage d'une unité d'entrainement pour une pompe alternative
Publication
Application
Priority
CH 9872010 A 20100621
Abstract (en)
[origin: EP2397694A1] The drive unit has a reciprocating piston (3) with one or more piston housing (2), which are fixed together to a drive shaft (1), where the piston housing is actuated by a connecting rod (4). The connecting rods are supported to eccentric portion of the drive shaft, where the eccentric portions are designed with the drive shaft for a force-fit connection created during an assembled state.
IPC 8 full level
F04B 53/14 (2006.01); F04B 53/22 (2006.01)
CPC (source: EP)
F04B 53/14 (2013.01); F04B 53/22 (2013.01)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
EP 2397694 A1 20111221; EP 2397694 B1 20150805; CH 703354 A1 20111230; CN 202187877 U 20120411; JP 2012002225 A 20120105; JP 6017122 B2 20161026
DOCDB simple family (application)
EP 11155924 A 20110225; CH 9872010 A 20100621; CN 201120160342 U 20110516; JP 2011137545 A 20110621