Rotating member and method for coating the same

Details Rotating member and method for coating the same Rotating member and method for coating the same

2011-04-05

2011-04-05

Patel, Vishal (Department: 3676)

Seal for a joint or juncture

Seal between relatively movable parts

Close proximity seal

Reexamination Certificate

active

07918460

ABSTRACT:
A pulsed discharge is generated between tip ends of a rotating member such as a blade and a discharge electrode including a hard material such as cBN in dielectric liquid or gas by a power supply for discharge to melt the discharge electrode, and a part of the discharge electrode is attached to the tip end of the rotating member to form an abrasive coating film including the hard materials such as cBN.

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