Accession Number : AD0621011

Title :   END SEALING OF A SHAFT,

Corporate Author : FOREIGN TECHNOLOGY DIV WRIGHT-PATTERSON AFB OHIO

Personal Author(s) : Arinushkin,L. S. ; Polinovskii,A. Yu.

Report Date : 26 AUG 1965

Pagination or Media Count : 5

Abstract : The object of the invention is the end sealing of a shaft in the form of a ring turning together with the shaft, the ring sliding on the smooth motionless end surface to which it is pressed by a spring, bellows-type packing, and slotted centrifugal packing, formed by the ring gap between the bottom of a cup turning together with the shaft and the motionless end surface. For the purpose of releasing the sliding sealing at high angular velocity the jacket of the sliding ring has a conical end surface resting on balls which push it out under the action of centrifugal force. (Author)

Descriptors :   (*SHAFTS(MACHINE ELEMENTS), ROTARY SEALS), (*ROTARY SEALS, SHAFTS(MACHINE ELEMENTS)), USSR, PATENTS, CENTRIFUGAL FIELDS, SPRINGS, HERMETIC SEALS, GASKETS

Distribution Statement : APPROVED FOR PUBLIC RELEASE