A method for cutting at least an outermost film of rollstock across a width direction of a film, the rollstock formed by a film sheet rolled from base end to tip end, the method including: separation step of generating a gap between the inner peripheral film and the outer layer by separating first edge portion of the outer layer from the inner peripheral film in a radial direction of the rollstock, in a state where the outer layer is remained to be rolled as a part of the rollstock; step of displacing a portion of the outer layer defining the gap in a first width direction from the first edge portion to second edge portion in the width direction; and step of cutting the outer layer across the width direction during the displacement step, while the first cutter is moved from the first edge portion to the second edge portion.

A sheet transfer apparatus and a method for transferring a sheet using a sheet transfer apparatus are provided. A sheet transfer apparatus includes: a table on which two or more sheets, which are continuously laminated, are configured to be seated; a sheet adsorbing part on the table to adsorb a first sheet, which is at an uppermost portion, of the two or more laminated sheets at a pressure; and an air discharge part on the table and adjacent to the sheet adsorbing part, and the air discharge part is configured to discharge air to a surface of the first sheet adsorbed to the sheet adsorbing part.

An apparatus for supplying food ingredients according to the present disclosure includes a food ingredient lifting part configured to separate and move upward a food ingredient stack from a food ingredient cassette on which food ingredients including a plurality of stacked food ingredients are seated, a food ingredient separation part configured to suck and move upward a single sheet of a food ingredient from the food ingredient stack moved upward by the food ingredient lifting part, and a horizontal movement part configured to transfer forward the single sheet of the food ingredient moved upward by the food ingredient separation part.

A coil replacing device. When a first unreeling assembly at an unreeling station finishes unreeling, a fixing suction member can be driven by a first driver abutting against a first suction member clamping a working material tape, a first cutting assembly cuts off the working material tape, and the cut working material tape is sucked by the fixing suction member. Then, a vertical plate slides to make a second unreeling assembly enter the unreeling station, a material tape sucked by a second suction member will also enter the unreeling station as a spare material tape, and the first unreeling assembly will be removed from the unreeling station. The fixing suction member is driven by the first driver to abut against the second suction member, so as to realize coil replacing, and the first unreeling assembly can be loaded with a new material tape to serve as a spare material tape.

A material separation device comprises a placement component, a blower, a suction component, a suction pad driver, and a controller. The blower blows air at a plurality of aluminum sheets that have been stacked on the placement component to float an uppermost aluminum sheet. The suction component uses suction pads to chuck and hold the uppermost aluminum sheet from above while the air is being blown. The suction pad driver drives the suction component up and down, using servomotors as a drive source. The controller performs control so that the suction pads chucking the aluminum sheet are raised to a temporary stopping position by the suction pad driver, and the suction pads are stopped for a predetermined length of time at the temporary stopping position while the air is stopped, and the suction pads are then raised by the suction pad drivers to a conveyance position.

A device for manufacturing fibrous board has a board carrier and a plurality of at least four cutting tools for separating a fibrous material, in particular strand-shaped or tape-shaped fibrous material into portions, and for depositing the portions. The board carrier is displaceable below the depositing cutting tools here through in at least one movement direction. The depositing cutting tools are substantially stationary and are disposed beside one another in such a manner that the portions of these depositing cutting tools may be simultaneously deposited beside one another on the board carrier.

A sheet transfer apparatus and a method for transferring a sheet using a sheet transfer apparatus are provided. A sheet transfer apparatus includes: a table on which two or more sheets, which are continuously laminated, are configured to be seated; a sheet adsorbing part on the table to adsorb a first sheet, which is at an uppermost portion, of the two or more laminated sheets at a pressure; and an air discharge part on the table and adjacent to the sheet adsorbing part, and the air discharge part is configured to discharge air to a surface of the first sheet adsorbed to the sheet adsorbing part.

An apparatus for picking a product, including a control circuit, at least one vacuum cup arranged to adhere at least one sheet of material to the at least one vacuum cup, and at least one sensor configured to monitor an area proximate the at least one vacuum cup, and transmit at least one signal regarding a presence of at least one sheet of material in the area, wherein the apparatus is arranged to displace to a second location while continuously monitoring the area proximate the at least one vacuum cup, the at least one sensor is configured to transmit the at least one signal, and the control circuit is arranged to determine, responsive to the at least one signal, the sheet of material is not present in the area, and generate an error signal indicating that the at least one sheet of material is not present in the area.

An apparatus for picking a product, including: a control circuit; at least one vacuum cup arranged to adhere, with negative pressure and at a first location, at least one sheet of material to the at least one vacuum cup; and at least one sensor to monitor an area proximate the at least one vacuum cup and transmit at least one signal regarding a presence of at least one sheet of material in the area. The apparatus is arranged to displace to a second location. The control circuit is arranged to determine, responsive to the at least one signal, the at least one sheet of material is not present in the area and generate an error signal indicating that the at least one sheet of material is not present in the area.

A sheet registration system includes a transport member on which a sheet is conveyed in a process direction, a vacuum shuttle, and a feedback system. The vacuum shuttle includes a vacuum head which applies suction to the sheet and actuators for rotating the vacuum head in a plane parallel to a plane of the transport member and translating the vacuum head in a cross-process direction. In response to feedback instructions generated by the feedback system, the actuators move the vacuum head, relative to the transport member, while the vacuum is applied to the sheet. The sheet registration system is suitable for use in a printer for reducing skew and lateral offset of sheets of print media.