Bookbinding: process and apparatus – Apparatus – Edge binding apparatus
Patent
1994-05-10
1996-12-17
Fridie, Jr., Willmon
Bookbinding: process and apparatus
Apparatus
Edge binding apparatus
412 1, B42B 900
Patent
active
055846335
ABSTRACT:
An apparatus and method for successively delivering ring carrier elements to a paper loading station for producing bound booklets. The apparatus provides a carrier having ring elements adhesively attached thereto in spaced apart fashion, the carrier drawn to a ring loading station where individual elements are deposited onto a comb retainer whereat a ring spreader can open the rings for loading of paper thereon. The carrier can be fashioned as a fan-folded supply or can be a wound supply, having the elements adhesively attached thereto, or threaded thereon.
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Fridie Jr. Willmon
General Binding Corporation
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