The present invention relates to a method of stacking individual sheets and a stacking machine for handling individual sheets, the stacking machine comprising a frame assembly including support columns (711) for supporting the delivery station (70), the transfer station (80) and the elevation station (82). The delivery station has a delivery table (71) and the transfer station including a handling arm (85) is movable from a first position above the delivery table to a second position above the elevation station. The handling arm includes a holding member (86) for contacting the sheets individually and transferring the sheets individually from the delivery table to the elevation station and releasing the sheets individually at the elevation station. The elevation station has a platform for collecting the individual sheets and the platform is moved vertically from a first level to a second level for allowing the sheets to be stacked on top of the one another.

A separating unit for separating a web material includes a first shaft extending along a first longitudinal axis in the width direction and a second shaft extending along a second longitudinal axis, parallel to the first shaft. The second longitudinal axis is separated from the first longitudinal axis in a direction perpendicular to the width direction. A first protrusion element extends perpendicularly from the first shaft and is rotatable about the first longitudinal axis and a second protrusion element extends perpendicularly from the second shaft and is rotatable about the second longitudinal axis. In a use position, the first protrusion element partially overlaps the second protrusion element with a radial overlap oriented perpendicular to the first and second shafts. A contact element is biased against at least one of the first and second protrusion elements in a direction perpendicular to the first or second longitudinal axis.

The separator production method in accordance with an embodiment of the present invention includes a coated article winding off step of winding off, from a core, a separator original sheet which has been taken up in a coated article taking up step of winding the separator original sheet on an outer peripheral surface of the core while oscillating the core in a rotation axis direction, and the core is oscillated in the rotation axis direction in the coated article winding off step.

The present application relates to apparatus for stretch wrapping goods with stretch wrap film including: a film roll carriage for dispensing at least one band of film from at least one stretch wrap film roll core, a roping mechanism for roping the at least one band of film by edging at least one lateral side edge of the film, a pre-stretcher for pre-stretching the film by passing the roped film through a pre-stretcher, a stretch wrap carousel for wrapping the roped and pre-stretched film around the goods, wherein the at least one band of film is passed through the roping mechanism prior to the pre-stretcher.

An apparatus and method for splitting a high filament count carbon fiber tow into a set of tows with reduced filament counts. The apparatus is comprised of an electrolyte bath assembly and a splitting assembly comprised of at least one blade. The preferred embodiment of the blades being Polytetrafluoroethylene (PTFE). The splitting assembly being positioned within the electrolyte bath or adjacent to the exit of the electrolyte bath.

A slitter-winder for fiber webs has an unwinding section (10), a slitting section (20) and a winding section (30) and is configured to unwind, slit and wind a thick fiber web having a basic weight of at least 200 g/m.sup.2 to customer rolls (33). The unwinding section (10) has a first unwinder (11) and a second unwinder (12) for unwinding the thick fiber web from a parent roll of full-width thick fiber web (W11, W12), and a joining device (16, 17) for joining a beginning end of a thick fiber web (W11) coming from a parent roll in the first unwinder to an end of a thick fiber web (W12) coming from a parent roll in the second unwinder by forming a joint (J). The winding section (30) has a cutting device (35) for cutting and removing joint part(s) of the thick fiber web from the winding section (30).

The invention relates to a method for cutting substrates with printed images in an automatic cutting device provided with means for correcting alignment errors based on the detection of longitudinal and transverse cutting marks. The longitudinal cutting marks (LM) are provided with a discontinuity (N) arranged upstream of each transverse cutting mark (TM) with respect to a feeding direction (F) of a substrate (S) and spaced therefrom by a predefined known measure (d). The automatic cutting device has a first optical unit configured to detect the transverse cutting marks (TM) and a second optical unit configured to detect the discontinuities (N) in the longitudinal cutting mark (LM). Since the velocity of the substrate is known, the control system activates the first optical unit when the transverse cutting mark (TM) actually passed underneath it.

A processing apparatus comprises: a conveyance part for conveying a sheet; a processing part including a processing member that is installed in a manner of being movable in an intersecting direction of intersecting with a conveyance direction of the conveyance part and that performs predetermined processing at a predetermined position of the sheet under conveyance; a stacker part for accumulating processing articles obtained by the processing of the processing part; and a control part for controlling the stacker part such as to sort a predetermined amount of precedently ejected ones of the processing articles from the subsequent ones of the processing articles among the processing articles ejected to the stacker part by the conveyance part.

There is provided a method for cutting an adhesive film and an adhesive film that are novel and improved and capable of fabricating an adhesive film with a low glass transition point, high quality, and a width of less than 1 mm. According to an aspect of the present invention in order to achieve the above object, there is provided a method for cutting an adhesive film, the method including cutting, under a temperature environment of 40 to 10 C., an adhesive film that satisfies a condition of the following formula (1) and whose tack value per unit length under room temperature is 3N/cm or more.

y0.27x+11.4(1)

In the formula (1), x is a glass transition point ( C.) of the adhesive film, and y is a tack value per unit length (N/cm) under room temperature of the adhesive film.

The invention relates to the field of polymer materials and processing. Provided are a polymer sheet and a manufacturing method and a use thereof. The polymer sheet has a thickness less than its average hole diameter. The polymer sheet is in the form of a cellular board having through holes in the thickness direction, and has a through-hole ratio of 20%-60%, a thickness of 10-500 m, and an average hole diameter of 10-500 m. The manufacturing method comprises a roll material supplying step, a continuous cutting step and a rolling step. The continuous cutting step has a precision error of 0.02 mm. The above method can be used to manufacture a material having a low density, high impact resistance, a high compression rate, and low compression set and capable of serving as a sealing and buffering material for an electronic device.