A slitting machine (500) includes a laminated film unwinding apparatus (540), a release liner recovery apparatus (550), a cutting apparatus (530), and a plurality of polymer substrate strip rewinding apparatuses (510, 520). The laminated film unwinding apparatus (540) is operable to unwind a roll of laminated film (542) comprising at least a polymer substrate (100) and a release liner (150). The release liner recovery apparatus (550) is operable to wind the release liner (150) that is released from the polymer substrate (100). The cutting apparatus (530) is operable to cut at least the polymer substrate (100) along a machine direction to divide the polymer substrate into strips. The plurality of polymer substrate strip rewinding apparatuses (510, 520) are operable to wind one or more strips of the polymer substrate (100) onto one or more rolls (512, 522). The slitting machine (500) is operable to carry out a method for forming rolls (512, 522) of coated films (100).

A device for slitting a tubular workpiece into strips includes radially disposed cutting members. The device may include a tapered infeed mandrel for maintaining tension on the tubular workpiece being slit and optionally an exit mandrel. In embodiments, the position of the radially disposed cutting members may be adjustable.

A device for slitting a tubular workpiece into strips includes radially disposed cutting members. The device may include a tapered infeed mandrel for maintaining tension on the tubular workpiece being slit and optionally an exit mandrel. In embodiments, the position of the radially disposed cutting members may be adjustable.

An apparatus is provided for handling overlay sheet material on a cutting apparatus including a conveyor for moving work material in a longitudinal direction and a support for positioning a tensioner frame adjacent the conveyor. A tensioner frame, attached to the support, has a nip wheel and a drive for rotating the nip wheel with a tangential speed in excess of the longitudinal conveyor speed attached to the tensioner frame. The nip wheel engages the overlay sheet material applying a tension thereto in the same longitudinal direction as the conveyor.

A nonaqueous electrolyte secondary battery separator film transfer device is provided which realizes a foreign object removing technique that is less likely to cause defects in a separator. The device includes a magnet bar which is arranged in a transfer path and generates a magnetic field for removing, from a separator film being transferred, a magnetic substance adhering to a first surface of the separator film; and an air cylinder which allows a distance to the magnet bar from the first surface of the separator film to be variable.

The present disclosure relates to a residual film winder for a packaging machine, wherein the residual film winder comprises a reception mandrel, a reception sleeve, and at least one film spreader. The reception sleeve is configured to be arranged onto the reception mandrel. The film spreader has a first end and a second end, wherein the first end extends out of the reception sleeve, and the first end has an outer contour extending along its long axis. The outer contour of the film spreader has at least two sections, a first section and a second section, wherein the first and second sections are not parallel to each other.

Disclosed is a cutting apparatus for a roll zebra. The cutting apparatus includes: a main body portion; a mounting portion provided at one side of the main body portion to wind or unwind a fabric; a cutting portion provided at one side of the main body portion to cut the fabric with a required length; and a discharge portion provided at one side of the main body portion to convey the fabric cut by the cutting portion to the outside. The cutting portion includes a longitudinal cutting portion cutting the fabric in a longitudinal direction, and a transverse cutting portion cutting the fabric in a transverse direction.

Disclosed is a cutting apparatus for a roll zebra. The cutting apparatus includes: a main body portion; a mounting portion provided at one side of the main body portion to wind or unwind a fabric; a cutting portion provided at one side of the main body portion to cut the fabric with a required length; and a discharge portion provided at one side of the main body portion to convey the fabric cut by the cutting portion to the outside. The cutting portion includes a longitudinal cutting portion cutting the fabric in a longitudinal direction, and a transverse cutting portion cutting the fabric in a transverse direction.

A flavor dispenser device and a head mounting device including the flavor dispenser to enhance the user experience of a motion picture is provided. The flavor dispenser device includes a tape cartridge and a drive mechanism. The tape cartridge includes one or more flavor strips. The drive mechanism advances the tape cartridge inside a first housing, and the one or more flavor strip is dispensed from the first housing in case the drive mechanism is in operation.

A flavor dispenser device and a head mounting device including the flavor dispenser to enhance the user experience of a motion picture is provided. The flavor dispenser device includes a tape cartridge and a drive mechanism. The tape cartridge includes one or more flavor strips. The drive mechanism advances the tape cartridge inside a first housing, and the one or more flavor strip is dispensed from the first housing in case the drive mechanism is in operation.