Stave bearing assembly and stave for a bearing assembly

Details Stave bearing assembly and stave for a bearing assembly Stave bearing assembly and stave for a bearing assembly

2007-11-06

2007-11-06

Footland, Lenard A. (Department: 3682)

Bearings

Rotary bearing

Water lubricated propellor shaft or well shaft

C384S291000, C384S293000, C384S907000

Reexamination Certificate

active

11118049

ABSTRACT:
A bearing stave for use in a water-lubricated bearing having a discontinuous surface with a plurality of discrete, separated contact locations for contacting the shaft, the discontinuous surface being made of slippery polymer alloy.

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patent: 3743306 (1973-07-01), Kramer
patent: 3971606 (1976-07-01), Nakano et al.
patent: 4568056 (1986-02-01), Lewinski
patent: 4626112 (1986-12-01), Kramer
patent: 4735982 (1988-04-01), Orndorff, Jr.
patent: 4737688 (1988-04-01), Collins et al.
patent: 5518318 (1996-05-01), Orndorff, Jr.
patent: 6626573 (2003-09-01), Orndorff, Jr.
New Extended Life Water Lubricated Bearings, Using a High Performance Polymer Alloy, Orndorff, Jr., Roy L. and Sheppert, Richard V.

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