According to an embodiment, a sheet processing apparatus includes a first tray, a second tray, a first member, and a second member. The first member presses a first portion of a sheet toward the second tray when the sheet is moved from the first tray to the second tray located below the first tray. The second member is interlocked with the first member, and when the sheet is moved from the first tray to the second tray, presses a second portion of the sheet toward the second tray, the second portion being located downstream of the first portion in a transport direction of the sheet to the first tray.

The disclosed tape strip stack is a stack of tape strips arranged one on top of the other for individual removal of each successive tape strip. Secured to a portion of an adhesive on the tape strip, and on alternating ends between successive tape strips, is a tab. The tab protects the adhesive at an exposed tape strip. In some cases, the tab is a removable release tab. Prior to use, the removable release tab is removed, such that a tape strip with an adhesive surface is available for use.

A sheet processing apparatus includes an entry portion, a sheet conveyance path extending from the entry portion, a skew correction roller pair that contacts a leading edge of a sheet conveyed in a predetermined direction from the entry portion to correct skew of the sheet, and a receiving path. The skew correction roller pair conveys the skew-corrected sheet in a direction opposite the predetermined direction. The receiving path branches from the sheet conveyance path from the entry portion to the skew correction roller pair to receive the sheet conveyed in the direction opposite the predetermined direction.

A transport device stacks partial book blocks along a transport path formed of transfer paths, and includes: a first transfer path at a start of the transport device; a first separating element downstream of the first transfer path and upstream of a second transfer path; a second separating element downstream of the second transfer path and upstream of a processing machine that is operatively connected to the transport device; and a transition path which is arranged either upstream or downstream of the second separating element and within which a book block product that is to be introduced therein is transferable from a transport position where it is lying flat and into a transport position where it is guided standing up. At least one of the transfer paths is equipped with at least one sheet stack feed unit and/or at least one collator-feeder.

The invention pertains to a device for producing collections of sheet-like printed products from a supplied material strand, in which a switch feeds the product stream to a receiving cylinder via one of at least two collecting cylinders, as well as to a folding apparatus with such a collecting device.

A sheet processing apparatus includes an entry portion, a sheet conveyance path extending from the entry portion, a skew correction roller pair that contacts a leading edge of a sheet conveyed in a predetermined direction from the entry portion to correct skew of the sheet, and a receiving path. The skew correction roller pair conveys the skew-corrected sheet in a direction opposite the predetermined direction. The receiving path branches from the sheet conveyance path from the entry portion to the skew correction roller pair to receive the sheet conveyed in the direction opposite the predetermined direction.

A sheet loading apparatus for carrying a sheet loaded in a first tray to a second tray includes: a grip portion configured to grip the sheet; a sliding portion configured to move the grip portion between a sheet gripping position and a sheet release position; a lift portion configured to move the grip portion and cause the grip portion to emerge from the sheet loading surface; and a common power transmission portion configured to transmit power to both the sliding portion and the lift portion, wherein in one cycle, after the sliding portion moves the grip portion to a downstream side, the lift portion moves the grip portion downward of the sheet loading surface to cause the grip portion to reach the release position, and after the sliding portion moves the grip portion to the upstream side, the lift portion moves the grip portion to the gripping position.

According to an embodiment, a sheet processing apparatus includes a first tray, a second tray, and a pressing member. The pressing member includes a turning shaft, the turning shaft being located on the downstream side of a transport direction of the sheet to the first tray, relative to an end of the upstream side of the sheet supported in the first tray, and when the sheet is moved from the first tray toward the second tray, rotates about the turning shaft. The pressing member rotates about the turning shaft, to press the sheet toward the second tray at a position on the upstream side relative to the turning shaft.

A transport device stacks partial book blocks along a transport path formed of transfer paths, and includes: a first transfer path at a start of the transport device; a first separating element downstream of the first transfer path and upstream of a second transfer path; a second separating element downstream of the second transfer path and upstream of a processing machine that is operatively connected to the transport device; and a transition path which is arranged either upstream or downstream of the second separating element and within which a book block product that is to be introduced therein is transferable from a transport position where it is lying flat and into a transport position where it is guided standing up. At least one of the transfer paths is equipped with at least one sheet stack feed unit and/or at least one collator-feeder.

The invention relates to a method for producing collections (15) from a plurality of N (N=2, 3, 4, . . . ) different printed products (11a-d), which collections (15) each comprise a stack (13) of printed products (11a-c), which stack is packed in a packaging element (11d) wrapped around the stack (13). A solution that does not require additional material use includes the following steps: providing the N printed products (11a-d): forming an intermediate stack (13) from Nx (x=1, 2, 3, . . . ) of the N printed products (10a-d); providing the x remaining printed products as a packaging element (11d); and wrapping the intermediate stack (13) in the packaging element (11d).