A converting machine is used to convert sheet material into packaging templates for assembly into boxes or other packaging. The converting machine includes a converting assembly that performs transverse conversion functions and longitudinal conversion functions on the sheet material to create the packaging templates. A fanfold crease sensing mechanism detects the presence and location of fanfold creases in the sheet material. Based on the location of the fanfold creases, the fanfold creases are either cut out of the sheet material, or the sheet material is cut to adjust the position of the fanfold crease in a packaging template.

A device is described for cutting a sheet or layer of material (C) advancing on a working plane (32). A blade (30) cuts the material moved on the working plane,

To avoid wear or damages to the working plane (32) the blade (30) comprises a cutting edge (38) which is suspended within a cavity (34) formed in the working plane, so that the cutting edge can come out from the material in correspondence of the cavity.

The invention relates to a device for inserting an interleaving paper between a first and a second food slice, or a second and third food slice, a third and fourth food slice, etc., wherein the interleaving paper is guided in a channel and, in a time interval between the slicing of the first food slice and the slicing of the second food slice, exits the channel and enters a slicing region, wherein the channel is designed in such a way that the channel shapes the flat cross-section of the interleaving paper. The invention further relates to a slicing device and an interleaving paper.

A chip manufacturing method for manufacturing a plurality of chips by dividing a workpiece with a plurality of intersecting streets set thereon includes a cutting step of cutting a front surface of the workpiece by a cutting blade to thereby form cut grooves along the streets, and then a grinding step of grinding a back surface on the side opposite to the front surface of the workpiece to thereby thin the workpiece to a finish thickness of reaching the cut grooves and to divide the workpiece into the plurality of chips. The cut grooves are formed such that the position of the groove bottom in the thickness direction of the workpiece varies in the width direction of the cut groove, and, in the grinding step, grinding is started from that tip of the groove bottom of the cut groove which is remote from the front surface of the workpiece.

A sheet processing system conveys a material sheet in a first direction; calculates an inclination angle of the first registration mark of the material sheet with respect to the first direction; and includes cutting blades configured to cut the material sheet to produce sheet pieces and a cutting direction adjustment mechanism configured to adjust a cutting direction to a direction of the inclination angle. The sheet processing system conveys the sheet piece in a second direction; and includes a guide member configured to extend in the second direction and to guide a cutting end of the sheet piece, a processing place position identification section configured to identify a position on a conveyance path of a processing place of the sheet piece based on the inclination angle, and processing mechanisms configured to perform processing on the processing place whose the position on a conveyance path is identified.

A cutting apparatus comprises a cutting unit including a first blade member and a second blade member that cooperates with the first blade member in cutting an object, configured to cut the object by moving the object and at least one of the first and second blade members relative to each other in a cutting direction; and a changing unit configured to change a crossing angle between the first blade member and the second blade member during an operation of cutting the object, wherein the changing unit makes the crossing angle after the start of the cutting smaller than the crossing angle at the start of the cutting.

A sheet cutting device including first and second rotating blades that mesh with each other at inner and outer positions in an axial direction and that cut a sheet, and a restoring unit. When a positional relationship between the inner and outer positions of the first and second rotating blades in the axial direction is reversed, the restoring unit releases the first and second rotating blades from each other and moves at least one of the first and second rotating blades in the axial direction to restore the positional relationship between the inner and outer positions to an original state.

An image recording apparatus includes a conveyer configured to convey a sheet-like medium in a conveying direction along a conveying path, a recorder configured to record an image on the sheet-like medium conveyed by the conveyer, a cutter unit including a cutter and configured to cut the sheet-like medium in the conveying path, a carriage to which the cutter unit is detachably attached, and a lever swingably attached to the carriage. The lever is configured to swing between a fixing position for fixing the cutter unit to the carriage and a releasing position for releasing the fixing of cutter unit to the carriage.

A dry electrode manufacturing apparatus includes a plurality of rollers that laminate fine powder onto a current collector by calendaring the fine powder into a free standing film. A plurality of trimming knives adjust a film width of the free standing film passing by at least one roller among the plurality of rollers. A vision portion photographs a surface of the current collector on which the free standing film is laminated. A controller controls positions of the trimming knives based on the film width of the free standing film laminated onto the surface of the current collector.