B - Operations – Transporting – 42 – C
Patent
B - Operations, Transporting
42
C
11/1
B42C 11/02 (2006.01) B42C 7/00 (2006.01) B42C 13/00 (2006.01)
Patent
CA 1139906
Abstract of the Disclosure A method is disclosed for producing book covers, a folder, a booklet or the like consisting of a blank with at least Gne cover and a spine connect thereto via at least one crease line and a bonding agent or binder for adhering pages or the like inserted in the book covers, folder, booklet or the llke to the inside of the spine. The binder is placed in the form of a strip on a base so that both longitudinal side edges of the strip are oriented between two creasing elements projecting above the surface of the base, and the blank is aligned into a predetermined position above the base and creasing elements. A press presses the blank against the creasing elements and strip to form the crease lines and to attach the strip to the inside of the spine. An apparatus for carrying out the method comprises a base for the strip, creasing elements for orienting the strip, and a press. In an alternative embodiment of the invention, the strip is cut from a roll or sheet of material by a cutter which also serves as a base for the strip while the latter is pressed into adherence against the inside of the spine of the blank, which has been provided with the crease lines during a previous work operation.
348639
Semotex Aktiebolag
Smart & Biggar
LandOfFree
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