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1. (WO2013143535) PIN JOINT FOR AN ECCENTRIC SCREW PUMP

Pub. No.:    WO/2013/143535    International Application No.:    PCT/DE2013/100108
Publication Date: Fri Oct 04 01:59:59 CEST 2013 International Filing Date: Fri Mar 22 00:59:59 CET 2013
IPC: F04C 15/00
F04C 2/107
Applicants: NETZSCH PUMPEN & SYSTEME GMBH
Inventors: GROTH, Michael
DENK, Reinhard
Title: PIN JOINT FOR AN ECCENTRIC SCREW PUMP
Abstract:
The disclosure relates to a pin joint for eccentric screw pumps. The special design of the inner joint head of the pin joint, with its bores for the flushing liquid and the length of the joint pin, makes it possible also to carry out cleaning using the CIP method.