Back splitting appts. in production of brochures - has feeding mechanism which transfers laminated sheets of paper to predetermined position

摘要

The back-splitting apparatus in the production of a brochure, comprises a feeding mechanism which transfers laminated sheets of paper to a predetermined position, the laminated sheets of paper have front and rear covers arranged for each copy and have back fixation of a thickness corresponding to several copies. The first rotary shafts are disposed on the right and left at the predetermined position in a manner to be suitably spaced from a rear part surface of the laminated sheets of paper and have an interval greater than at least a width of the laminated sheets of paper. First gears are respectively secured to the first rotary shafts and a main chain extends over the first gears.