The invention relates to a device for feeding products in sheets into an insertion device before a digital printer, including a lifting system for a stack of laminar elements, which in turn includes an extraction mechanism for the last board, an insertion system with an advance mechanism, a rotation system for the stack(s), a positioning stop, connected to an advance and reverse mechanism, a squaring and scaling station, able to create a loading and accumulating hopper, and a telescopically-adjustable transportation system, with the capacity to move the previously-scaled sheets until the insertion device is fed.

The present invention is an automatic cut and transfer coiler and spooler apparatus, system and method for use generally comprising a rotatable turret with two independently driven spindles thereon wherein the drives for the independent spindles are attached to the turret for selectively rotating the spindles about their own axis independently.

A handle applicator includes controller that receives signals concerning marks on an endless band. The controller controls a contact body to be between a release position, in which a handle applicator is freely driven and a drawing position, in which the contact body contacts the endless band of material prior to its being cut to form the handle. The contact body moves along a continuum of positions between the release position and the drawing position based on actual position data indicative of actual positions of position markings on the handle.

An automatic cut and transfer coiler and spooler apparatus, system and method for use generally comprising a rotatable turret with two independently driven spindles thereon wherein the drives for the independent spindles are attached to the turret for selectively rotating the spindles about their own axis independently.

An automatic cut and transfer coiler and spooler apparatus, system, and method for use generally comprising a rotatable turret with two independently driven spindles thereon wherein the drives for the independent spindles are attached to the turret for selectively rotating the spindles about their own axis independently.

A reel assembly includes a plurality of reels coupled to a reel support device. The reels are configured to rotate relative to the reel support device to dispense materials. The reel support device includes a first plate coupled to a second plate with fasteners that are coupled to first holes in the first plate and include a fastening portion received in second holes in the second plate. The fasteners are removably coupled to the second holes, such that an operator can rotate the first plate relative to the second plate by applying a lateral force to the first plate to remove the fastening portion from the second holes. The first plate rotates until the fastening portion is secured in a successive one of the second holes. During normal operation, an elastic element in the fasteners holds the first plate in position until the force is provided by the operator.

Described herein is a sheet supply apparatus for continuously supplying sheets while splicing the leading edge of the sheet of a standby roll to the trailing end of a sheet being unwound from a working roll by using an auto splicer, the sheet supply apparatus including: a turret unwinder provided with fixation chucks that each fix both ends of a paper tube, and configured to switch the positions of the standby and working rolls; a detector configured to detect the position of one of both axial ends of the standby roll; a corrector configured to be connected to each of the fixation chucks and to correct the position of the standby roll; and a controller configured to align an end of the standby roll so that the end of the standby roll is aligned with the end of the working roll while correcting the position of the standby roll.

A roll transfer assembly for a web processing system includes a support beam configured to be mounted to a frame. The assembly includes a segmented roll assembly mounted to the support beam and includes a first and second end segments and a central segment positioned between the first and second end segments. The assembly includes a first transfer roll positioned between the first end segment and the central segment and a second transfer roll positioned between the second segment and the central segment. The assembly includes an actuation assembly that includes a first drive system configured to translationally move the first transfer roll and the second transfer roll. A second drive system is configured to move the roll transfer assembly relative to the frame.

An automatic cut and transfer coiler and spooler apparatus, system, and method for use generally comprising a rotatable turret with two independently driven spindles thereon wherein the drives for the independent spindles are attached to the turret for selectively rotating the spindles about their own axis independently.