Patent ID: 6119948
Filing Date: 2000-09-19
Classification: F16L,Y10T

Abstract:
A mixing device in a water draw-off system having a hot water feed line and a cold water feed line, the water draw-off system having a water draw-off device which is connected to a temperature measuring and evaluation device, the draw-off device being integrated with an indicating element that indicates an adjustable nominal temperature, the mixing device comprising:a mixing chamber, into which the hot water feed line and the cold water feed line open to each other at an acute; anda mixer, arranged in the mixing chamber such that it can pivot about its vertical axis and which is provided with a drive,wherein the mixing chamber having, at least in the region between the hot water feed line and the cold water feed line, an inner wall in the shape of a section of a circle, the mixer having an essentially circular-sector shaped cross section and its radial wall being adapted to the inner wall, and each of the hot water feed line and the cold water feed line can be completely covered and opened by a pivoting movement of the mixer,wherein there being play between the inner wall and the radial wall, andwherein the mixer has arcuate walls in a flow direction of the water, that are of concave shape in the flow direction.