Bearings – Rotary bearing – Plain bearing
Patent
1984-09-04
1986-02-04
Footland, Lenard A.
Bearings
Rotary bearing
Plain bearing
384309, F16C 1703
Patent
active
045682046
ABSTRACT:
A shoe journal bearing having a series of shoes with a leading edge distribution groove, and bleed grooves so as to prevent oil starvation of any area of the shoe, and an oil feed tube connected between the outer end of the oil distribution groove and an oil supply hole in a shoe retaining ring. The oil feed tube is provided with O-ring seals to seal the oil supply system against leakage and directs the oil against the working faces of the shoes where it is needed and prevents the oil from leaking into areas where it is not needed or useful.
REFERENCES:
patent: 2348928 (1944-05-01), Sampatacos
patent: 3023055 (1962-02-01), Thompson
patent: 4490054 (1984-12-01), Kimmelaar
A. Earley John F.
A. Earley III John F.
Footland Lenard A.
Kingsbury, Inc.
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