the invention relates to the design of the scherflu00e4chen a visko clutch. the low dissipation of heat from the scherflu00e4chen and to increase the active surface are axially running grooves and bars of which the flankenwinkel is preferably 30.furthermore, each with a radius of approximately equivalent to the rillengrund scherspalt equipped and the web ends in a cylindrical surface.a axialabstand between the cylindrical surface of a part and the other part of the rillengrund preferably 1.2 to 1,4fachen of scherspaltes is a geometry, a very large drehmomentu00fcbertragungsfu00e4higkeit space is so egg a very high reaction rate in state changes are possible.the conical shape of the grooves, and the web is an optimal heat dissipation and ensures that the leadership of the scherflu00fcssigkeit is only a minimum flow resistance in opposition.
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