Metal deforming – With 'coating' of work
Patent
1999-03-31
2000-06-06
Butler, Rodney A
Metal deforming
With 'coating' of work
B21B 4500
Patent
active
060704446
ABSTRACT:
A method of mass manufacturing a plurality of electrodes coated with a non-stick layer is disclosed for reducing eschar buildup and the like on the working tip of an electrode during electrosurgical procedures and facilitating ease of cleaning the tip. The plurality of electrodes are mass manufactured for connection to an appropriate electrical power source. One preferred method of mass manufacturing a plurality of electrodes includes the steps of: simultaneously coating at least a portion of a stock material with a non-stick layer; and forming the plurality of electrode blanks having the non-stick layer. The plurality of electrode blanks may be subjected to further finishing. Preferably, the plurality of electrode blanks are formed having the non-stick layer as the material is advanced through a stamping operation. Also, the material may be configured and dimensioned in the form of a tree to provide a plurality of electrode blanks with a non-stick layer.
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Arts Gene H.
Lontine Michael D.
Butler Rodney A
Sherwood Services AG
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