Patent ID: 9027216
Filing Date: 2015-05-12
Classification: F16B,Y10T

Abstract:
1. A swage collar assembly comprising, in an un-swaged state, a deformable swage collar having a body portion with an outer surface, a first end portion and a second end portion, wherein the second end portion includes an end surface, wherein the swage collar includes a central bore extending through the swage collar from the first end portion to the second end portion, a counterbore having a diameter larger than a diameter of the central bore and extending from the second end portion to an intermediate portion within the swage collar, the intermediate portion including a wall extending axially and inwardly from the counterbore to the central bore and defining a cavity extending axially within the swage collar; and a sealing element having a flat base and a second end portion, and wherein the second end portion of the sealing element converges from a surface of the counterbore and extends axially beyond the end surface of the swage collar second end portion.