Accession Number : ADD001012
Title : Rotary Damping Device Using Lapped Frusto-Conical Surfaces.
Descriptive Note : Patent,
Corporate Author : DEPARTMENT OF THE ARMY WASHINGTON D C
Personal Author(s) : Vermont,Paul V ; Cueni,Paul J
Report Date : 13 Sep 1966
Pagination or Media Count : 2
Abstract : This invention relates to a rotary damping device that includes lapped mating frusto-conical working surfaces with viscous lubricating means therebetween and means to hold the two frusto-conical surfaces together for rotation relative to each other. This invention is provided to satisfy a need for a rotary damping device that can be made smaller than prior art devices and with a smaller gap thickness between the confronting frusto-conical surfaces of the device.
Descriptors : *Damping, *Patents, Rotation, Frustrum, Precision finishing
Subject Categories : Machinery and Tools
Distribution Statement : APPROVED FOR PUBLIC RELEASE