EP 0796154 B1 19990317 - HIGH-PRESSURE CLEANING DEVICE
Title (en)
HIGH-PRESSURE CLEANING DEVICE
Title (de)
HOCHDRUCKREINIGUNGSGERÄT
Title (fr)
DISPOSITIF DE NETTOYAGE A HAUTE PRESSION
Publication
Application
Priority
EP 9404088 W 19941208
Abstract (en)
[origin: WO9617694A1] The invention concerns simplifying the production of the motor shaft for a high-pressure cleaning device having a piston pump whose piston is driven by a motor via a wobble plate (4) connected in a rotationally rigid manner to the motor shaft. According to the invention, the wobble plate is connected by positive locking and in a rotationally rigid manner to a plastics coupling element which is mounted at the end face on the motor shaft which has a circular cross-section. A tension rod (24) mounted in the motor shaft (3) tensions the plastics coupling element against the end face (16) of the motor shaft (3) such that frictional engagement is produced.
IPC 1-7
IPC 8 full level
CPC (source: EP US)
B08B 3/026 (2013.01 - EP US); F04B 1/148 (2013.01 - EP US)
Designated contracting state (EPC)
DE DK IT
DOCDB simple family (publication)
WO 9617694 A1 19960613; DE 59407979 D1 19990422; DK 0796154 T3 20000605; EP 0796154 A1 19970924; EP 0796154 B1 19990317; US 5934887 A 19990810
DOCDB simple family (application)
EP 9404088 W 19941208; DE 59407979 T 19941208; DK 95904437 T 19941208; EP 95904437 A 19941208; US 86538997 A 19970529