Schaeffler Technologies Ag & Co .kg

Jochen Schaufler

Georg Draser

Heidi Pscherer

A device for transferring fluids between two elements arranged concentrically within one another, wherein there is a sleeve-shaped hollow-cylindrical first component arranged between the two elements having at least one through-hole for the fluid, wherein the first component is made of steel and sits in a first element, wherein the first component is prevented from turning around a symmetry axis of the first component by at least one safety element engaging form-fittingly in the first element, wherein the first element is at least partially made of a material having a greater coefficient of thermal expansion than the steel material, characterized by the fact that between the first component and the first element, a second hollow-cylindrical component is arranged concentric to the first component and that the second component is secured from turning around the symmetry axis by a safety element on the first element and the first component.

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Bubenreuth, Germany

Jochen Schaufler