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