Patent ID: 8398088
Filing Date: 2013-03-19
Classification: F16J

Abstract:
1. A sealing ring comprising: a sealing element comprising at least one fastening part and at least one sealing part provided with a sealing edge; wherein the sealing element is essentially of rotational symmetry; wherein the sealing edge, at least over a portion of a circumference thereof, is positioned in a slanted position relative to a sealing ring axis at an angle different from a 90 degree angle, viewed in a projection onto an axial plane of the sealing ring; a support part, wherein the sealing edge is arranged on an inner side of the support part; wherein the support part projects axially past the sealing edge in an axial direction of the sealing ring axis away from the at least one fastening part; wherein the sealing edge has an undulated shape with peaks and valleys extending axially; wherein the sealing edge has at least one axially projecting tongue that extends past the peaks of the undulated shape in the axial direction and ends at a level of a free end face of the support part.