Global Patent Index - EP 0915739 B1

EP 0915739 B1 20030409 - ROTARY NOZZLE FOR A HIGH-PRESSURE CLEANING APPARATUS

Title (en)

ROTARY NOZZLE FOR A HIGH-PRESSURE CLEANING APPARATUS

Title (de)

ROTORDÜSE FÜR EIN HOCHDRUCKREINIGUNGSGERÄT

Title (fr)

AJUTAGE MOBILE POUR APPAREIL DE NETTOYAGE SOUS PRESSION

Publication

EP 0915739 B1 20030409 (DE)

Application

EP 97936691 A 19970807

Priority

  • DE 19632323 A 19960810
  • EP 9704312 W 19970807

Abstract (en)

[origin: DE19632323A1] The invention concerns a rotary nozzle for a high-pressure cleaning apparatus, the nozzle comprising a housing into which a cleaning fluid feed line leads, an outlet for the cleaning fluid, and a nozzle body through which the cleaning fluid flows. The nozzle body is disposed in the housing and is supported at its spherical end (10) in a pan-shaped bearing that surrounds the housing outlet. The nozzle body is made to rotate by the flow of cleaning fluid through the housing. The longitudinal axis of the nozzle body revolves over a generated cone, the bearing which supports the nozzle body being formed by a depression (9) which is provided in the inner wall of the housing and is disposed concentrically to the outlet. According to the invention, in order to simplify manufacture, the depression (9) is conical.

IPC 1-7

B05B 3/04

IPC 8 full level

B05B 3/04 (2006.01)

CPC (source: EP)

B05B 3/0463 (2013.01)

Designated contracting state (EPC)

AT BE CH DE DK ES FI FR GB GR IT LI LU NL PT SE

DOCDB simple family (publication)

DE 19632323 A1 19980212; AT 236726 T 20030415; CA 2262733 A1 19980219; CA 2262733 C 20040413; DE 59709796 D1 20030515; DK 0915739 T3 20030428; EP 0915739 A1 19990519; EP 0915739 B1 20030409; US 6029906 A 20000229; WO 9806501 A1 19980219

DOCDB simple family (application)

DE 19632323 A 19960810; AT 97936691 T 19970807; CA 2262733 A 19970807; DE 59709796 T 19970807; DK 97936691 T 19970807; EP 9704312 W 19970807; EP 97936691 A 19970807; US 24716799 A 19990209