A system for collating a plurality of media including a compiler having a first position and a second position, a first bin arranged elevationally lower than the first position, a second bin arranged elevationally lower than the second position and adjacent to the first bin, a collated stack receiver arranged proximate the second bin opposite the first bin, first, second and third guides, the first and second guides positioned on opposing sides of the first bin, and the second and third guides positioned on opposing sides of the second bin, a movable wall arranged generally perpendicular relative to the first, second and third guides, the movable wall forming a side of the first and second positions, the movable wall and the first, second and third guides forming three sides of the first and second bins, the movable wall is translatable in a process direction, and a pusher.

A system for collating a plurality of media including a compiler having a first position and a second position, a first bin arranged elevationally lower than the first position, a second bin arranged elevationally lower than the second position and adjacent to the first bin, a collated stack receiver arranged proximate the second bin opposite the first bin, first, second and third guides, the first and second guides positioned on opposing sides of the first bin, and the second and third guides positioned on opposing sides of the second bin, a movable wall arranged generally perpendicular relative to the first, second and third guides, the movable wall forming a side of the first and second positions, the movable wall and the first, second and third guides forming three sides of the first and second bins, the movable wall is translatable in a process direction, and a pusher.

A saddle stitcher is provided. The saddle stitcher includes a saddle conveyor for transporting signatures and at least one signature guide located along the saddle conveyor. The signature guide includes a plurality of supports and at least one flexible member supported by the plurality of supports thereby defining a guide area. The at least one flexible member guides the signature in the guide area. Methods are also provided.

The invention relates to a method for assembling a stack (10) consisting of single or multilayered pre-products (1115) of equal or different sizes, said pre-products lying freely one on top of the other, wherein the stack (10) has two outer pre-products (11, 15). According to the method, the stack (10) is given a cohesion that facilitates later handling. The cohesion is achieved in a very simple and flexibly applicable manner by providing the slack (10) to be assembled in a first step, said stack consisting of pre-products (11-15) that lie freely one on top of the other, and by attaching at least one connecting element (17) to an edge (16) of the stack (10) in a second step such that said element overlaps the two outer pre-products (11, 15) of the stack (10) in a clamping manner.

The invention relates to a method for assembling a stack (10) consisting of single or multilayered pre-products (1115) of equal or different sizes, said pre-products lying freely one on top of the other, wherein the stack (10) has two outer pre-products (11, 15). According to the method, the stack (10) is given a cohesion that facilitates later handling. The cohesion is achieved in a very simple and flexibly applicable manner by providing the slack (10) to be assembled in a first step, said stack consisting of pre-products (11-15) that lie freely one on top of the other, and by attaching at least one connecting element (17) to an edge (16) of the stack (10) in a second step such that said element overlaps the two outer pre-products (11, 15) of the stack (10) in a clamping manner.

Imaging apparatus and methods for bindery systems are disclosed. An example method includes engaging a signature assembly with an end of a separator to cause 1) a first page of the signature assembly to be disposed on a platform and 2) a second page of the signature assembly to be disposed on the side of the platform; drawing the first page toward the platform; and imaging the first page when the first page is on the platform.