Patent ID: 7644876
Filing Date: 2010-01-12
Classification: E03C,Y10T

Abstract:
1. An aerator turning tool ( 5 ′), for turning a jet regulator, a nozzle, an intermediate holder, a flow regulator, a non-return valve, or a similar plumbing fitting ( 5 ), wherein the fitting ( 5 ), at an opening side, is held detachably in a plumbing water outlet armature ( 2 ) by a screw connection or bayonet connection, wherein the aerator turning tool ( 5 ′) is constructed with a collar shape and is formed as a nozzle, an intermediate holder, or a housing of the plumbing fitting and is placed in a rotationally fixed manner on the plumbing fitting ( 5 ) held in the water outlet armature ( 2 ) the aerator turning tool ( 5 ′) has a profiling ( 24 , 25 ) or contouring on an end face side, which is placed in a rotationally fixed manner on a mating profiling or mating contouring ( 25 , 24 ) provided on an outlet end face of the fitting ( 5 ) held in the water outlet armature ( 2 ).