Paper sheet stamp apparatus

Details Paper sheet stamp apparatus Paper sheet stamp apparatus

2005-01-11

2005-01-11

Nolan, Jr., Charles H. (Department: 2854)

Printing

Selective or progressive

Rotary machines

C101S235000, C101S486000

Reexamination Certificate

active

06840168

ABSTRACT:
A stamp apparatus having a conveying belt pair for conveying a mail matter in an arrow T direction, sensor for detecting the conveyed mail matter, a stamp hub which roll-contacts a postage stamp portion of the mail matter, rotates, and stamps the portion with a postmark, and a backup roller for pressing the conveyed mail matter onto the stamp hub. The stamp hub is directly connected to the AC servo motor, and is rotated at a speed equal to a conveying speed of the mail matter, when a effective region contacts the mail matter.

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