WILLIAM J LEAHY
Broker in Cotuit, MA
License number
Massachusetts 26194
Issued Date
Feb 1, 1977
Expiration Date
Jan 3, 1988
Type
Salesperson
Address
Address
Cotuit, MA 02635
Professional information
Heat-Resistant Roll And Method Of Making Same
US Patent:
4632855, Dec 30, 1986
Filed:
May 23, 1985
Appl. No.:
6/737327
Inventors:
Thomas J. Conlon - Natick MA
William J. Leahy - Cotuit MA
William J. Leahy - Cotuit MA
International Classification:
H05B 100
US Classification:
428 36
Abstract:
The useful life expectancy of an RTV roll for use especially in the fuser of a copying machine is increased considerably by applying a silazane resin polymer coating to the surface of the roll and heating the coated roll to an elevated temperature sufficient to cure the resin and bond it to the roll surface so that it forms a flexible adhesive covering on the roll which minimizes the adherence to the roll of toner particles and copy paper.