FIELD: bolted connections.
SUBSTANCE: invention relates to bolted connections. The bolted connection contains a bolt built into a through transverse smooth hole in a fixed cylindrical body with a radius R, a nut with a threaded hole, a metal shaped washer with the function of a thrust piece. The shaped washer is made with a central hole for the bolt and with a concave semi-cylindrical recess with a radius R on its back end, and on the front end - a stiffening element in the form of a cylindrical skirt with a height commensurate with the height of the bolt head. The metal shaped washer is positioned at a distance between the bolt head and the cylindrical body, with the possibility of fixing the cylindrical body on the support part.
EFFECT: bolted connections improvement.
4 cl, 4 dwg
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