Bearings – Rotary bearing – Fluid bearing
Patent
1995-03-02
1996-07-16
Footland, Lenard A.
Bearings
Rotary bearing
Fluid bearing
F16C 1702
Patent
active
055360874
ABSTRACT:
A foil journal bearing having straight foil useful for providing support for a high speed rotor and a process for manufacturing the foil journal bearing, said foil journal bearing comprising an outer holder enclosing an inner holder, the inner holder being provided with a plurality of slots for straight flexible foils one end of which being fixed in the corresponding slot of the inner holder, the other end being left free so as to support the rotor of a machine when the bearing is fixed to the machine.
REFERENCES:
patent: 3747997 (1973-07-01), Winn
patent: 4153315 (1979-05-01), Silver et al.
patent: 4195395 (1980-04-01), Silver et al.
patent: 4526483 (1985-07-01), Hishikawa et al.
patent: 4699523 (1987-10-01), Hagemeister
patent: 5032028 (1991-07-01), Riazuelo et al.
Rao Ramamurthy S. R.
Siddananjappa Siddalingappa
Vijayaraghavan Rangarajan
Vyasamurthy Arun K.
Council of Scientific & Industrial Research
Footland Lenard A.
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