Conveyors: power-driven – Conveyor section – Pusher conveyor and separate load support surface
Reexamination Certificate
2006-05-02
2006-05-02
Hess, Douglas (Department: 3651)
Conveyors: power-driven
Conveyor section
Pusher conveyor and separate load support surface
C198S728000, C198S734000
Reexamination Certificate
active
07036657
ABSTRACT:
A steel conveyor chain link having a polymeric flight is produced by obtaining a flightless steel conveyor chain link, obtaining a threaded stud, obtaining a polymeric flight having a mounting base, positioning the threaded stud against the link in a latitudinal orientation, welding the threaded stud onto the link, and fastening mounting base of the polymeric flight onto the stud.
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Bateman Philip L.
Hess Douglas
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