A method for conveying a workpiece having a first major surface with exposed adhesive using at least one transport roll (34) having an engagement cover (24) having an engagement surface comprising looped filaments (26) that have a low surface energy wherein the work-piece (10) passes through engaging contact with the engagement surface such that at least a portion of the pressure sensitive adhesive (18) directly contacts the engagement surface wherein the pressure sensitive adhesive (18) is tacky when in contact with the engagement surface. Also an apparatus for carrying out the method.

A method for conveying a workpiece having a first major surface with exposed adhesive using at least one transport roll (34) having an engagement cover (24) having an engagement surface comprising looped filaments (26) that have a low surface energy wherein the work-piece (10) passes through engaging contact with the engagement surface such that at least a portion of the pressure sensitive adhesive (18) directly contacts the engagement surface wherein the pressure sensitive adhesive (18) is tacky when in contact with the engagement surface. Also an apparatus for carrying out the method.

A web tensioner, a web slitter, a method of tensioning a web, and a method of slitting a web are provided. A corrugated edge nip is used in the tensioner, the slitter, and the methods of tensioning and slitting. The corrugated edge nip can provide a crossweb tension to a suspended web or film in a web line. The corrugated edge nip can be used in conjunction with, for example, a rotary shear slitter to improve slit edge quality.

A web tensioner, a web slitter, a method of tensioning a web, and a method of slitting a web are provided. A corrugated edge nip is used in the tensioner, the slitter, and the methods of tensioning and slitting. The corrugated edge nip can provide a crossweb tension to a suspended web or film in a web line. The corrugated edge nip can be used in conjunction with, for example, a rotary shear slitter to improve slit edge quality.

Reel for fabric treating machines, said reel comprising: a substantially cylindrical main body (110) having a side surface (111), a first axial end (112) and a second axial end (113); first and second flanges (114, 115), respectively mounted to the first and second axial ends (112, 113) of said main body (110); at least one drag element (120) mounted, in the operating position, externally to said side surface (111), at least one constraining device (130), associated with said drag element (120) to hold said drag element (120) in said operating position. The constraining device (130) can be switched between a first condition, in which it holds said drag element (120) in said operating position, and a second operating condition, in which it allows said respective drag element (120) to be removed.

A brake is provided for an idler roll (10) of a fiber web machine, in particular of a slitter-winder, which idler roll (10) has an outer shell surface (13). The brake (20) is located outside the outer shell surface (13) of the idler roll (10) in close vicinity of the idler roll (10) in a non-contacting position. The brake (20) has a permanent magnet (25), which is configured to be moved from non-braking position to a braking position and vice versa by an actuator or cylinder (35, 45).

A brake is provided for an idler roll (10) of a fiber web machine, in particular of a slitter-winder, which idler roll (10) has an outer shell surface (13). The brake (20) is located outside the outer shell surface (13) of the idler roll (10) in close vicinity of the idler roll (10) in a non-contacting position. The brake (20) has a permanent magnet (25), which is configured to be moved from non-braking position to a braking position and vice versa by an actuator or cylinder (35, 45).

A roll excellent in abrasion resistance, which contains: a resin layer containing a first atom group having a plurality of sulfur atoms, a plurality of second atom groups having a carbon chain that has a plurality of carbon atoms arranged in a line and has an end bonded to any one of the plurality of sulfur atoms, and a plurality of third atom groups each of which has a urethane bond and is bonded to any one of the plurality of second atom groups; and a cylindrical foamed resin having an outer surface covered with the resin layer.

A method of manufacturing a paper sheet with improved softness and the paper sheet are provided. A method of manufacturing a paper sheet 101 according to the present invention includes a supply step of supplying a continuous base sheet 1, 1A, or 1B, and a plurality of times of pressing steps of applying, to a surface of the base sheet 1, 1A, or 1B, pressing force having a normal-direction component of the surface.

Methods and apparatus for transporting either an entire web or discrete components of disposable products such as diaper components down the machine using mechanical forces to grip the nonwoven web and transfer it from one belt or roll to another without or reducing added vacuum. There is a carrier nonwoven web that goes down the length of the machine and other substrates are added on top of this layer, and the machine provides sufficient gripping to allow transport of diaper components through the fabrication process. Securing and releasing forces are supplied so that the components can be retained at some points and released at others.