专利名称：Method of forming a cylindrical sealing body日本文化
with integral diverted lantern ring for a
rotary mechanical device
发明人：Andrew J. Getto,Michael F. Huard
申请号：US16113513
申请日：20180827
公开号：US10697544B2
熊芳芳公开日：
20200630幼学纪事
专利附图：
rca指数摘要：A bearing with an integral diverted lantern ring for installation into the seal cavity of a rotary m
echanical device to provide a bearing surface and allow for flush fluid
to engage the shaft closer to the motor end is provided. The bearing eliminates whip in a rotating shaft and is split to allow easy installation over an installed shaft. The bearing is substantially cylindrical with an inner bore closely approximating the outer diameter of the shaft. The diverted lantern ring includes an outer groove at the impeller end on the outer surface at a flush port and a groove on the inner surface at a location closer to the motor end. Flush fluid channels are provided between the outer groove and inner groove of the bearing. The purpose is to redirect the external flush from the impeller end on the OD to the motor end on the ID, thus repositioning the flush deposit on the sleeve, under the bearing. This allows the throttling characteristic of the close clearance bearing surface to increase.
申请人：SEAL RYT CORPORATION
地址：Westfield MA US
代理人：Michael I. Wolfson
形象进度
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