公开(公告)号：US3689083A

公开(公告)日：1972-09-05

申请号：US3689083D

申请日：1971-04-28

Applicant: SEALOL

Inventor： GREENAWALT ROBERT GORDON

IPC: F16J15/38 ,  F16J15/40 ,  F16J15/54

CPC classification number: F16J15/38 ,  Y10S277/916

Abstract: A sealing ring retention device for use in rotary mechanical fluid seals subjected to high fluid pressure and/or high temperature environments and including a vibration damping disk and anti-rotational structural features.

Abstract translation: 一种用于经受高流体压力和/或高温环境并且包括减振盘和抗旋转结构特征的旋转机械流体密封件中的密封环保持装置。