An embodiment of the present invention prevents a defect from occurring in a joint portion, in a case where a film is produced by processing a film original sheet including the joint portion. A coating device carries out processing in different manners, respectively, for a joint portion of a first porous film original sheet and a second porous film original sheet and for portions other than the joint portion.

A girth weld coating machine has an application head rotatable about a pipeline. A reservoir of coating material is carried on the application head and progressively dispenses coating material on to the girth weld. The coating material is applied to the pipe surface by a roller to spread and distribute the coating over the surface.

Provided is a substrate lift bar, including: an outer lift bar which is in shape of a box structure and includes one surface having an opening; an inner lift bar which is able to be accommodated in the outer lift bar and includes a supporting surface used for supporting a substrate; an elevator structure for controlling the inner lift bar to move up and down to change from a first state to a second state and back again; and an anti-static liquid smearing structure for smearing an anti-static liquid onto the inner lift bar if the inner lift bar is in the first state. In the first state, the inner lift bar is completely located inside the outer lift bar, and in the second state, the supporting surface of the inner lift bar is substantially flush with the surface having the opening of the outer lift bar.

An automated mobile paint robot, according to particular embodiments, comprises: (1) a wheeled base; (2) at least one paint sprayer; (3) at least one pump; (4) a vision system; (5) a GPS navigation system; and (5) a computer controller configured to: (A) generate a room painting plan using one or more inputs from the GPS navigation system, vision system, etc.; (B) control movement of the automated mobile paint robot across a support surface: (C) use the vision system to position the wheeled base in a suitable position from which to paint a desired area using the at least one paint sprayer; and (D) use the at least one pump to activate the at least one paint sprayer to paint a swath (e.g., swatch) of paint from the suitable position.

Induction heating of a pattern perforated rotating cylinder susceptor is utilized to melt and apply thermoplastic materials to a substrate.

A glue cartridge (130) comprises a glue tank (101), a rotatable glue spreading roller (104) connected to the glue tank, which is arranged directly below the glue tank (101) and at least one rotation means (106, 107) usable from outside the glue cartridge (130) for rotating the glue spreading roller (104). The glue spreading roller (104) of the glue cartridge is designed so that the form of the glue spreading roller (104) prevents glue from escaping from the glue tank (101) when the glue spreading roller (104) is in place and takes glue from the glue tank (101) when the glue spreading roller (104) is rotated. A block (1360) of sheets to be bound to form a book is set in a bookbinding device (1300), and glue is spread on the spine (1362) of the block (1360) in such a way that glue is obtainable from an exchangeable glue cartridge (130) by using a receiving unit (150) for the glue cartridge (130).

The invention relates to apparatuses for treating the outside surface of cylindrical articles, and can be used for applying liquid substances to the surface of such articles. The apparatus for applying a coating additionally comprises a roller rotation actuator, a carriage and at least two arcuate brackets movably joined to the carriage. The rollers are designed to be capable of bending easily in any direction and have high torsional stiffness and low bending stiffness. One end of each roller is rotatably fastened to the carriage and is connected by a spindle to the rotation actuator. The other end of each roller is rotatably fastened to the free end of an arcuate bracket. The brackets are mounted on the carriage with a distance therebetween sufficient to accommodate the cross-section of the article to be treated. The brackets are capable of rotating towards one another in a mutually perpendicular manner and of enclosing the cross-section of the cylindrical article in a semi-circular manner. The technical result of the invention is increased efficiency, a simplified design, reduced dimensions and greater functional capabilities.

Apparatus, systems and methods for applying fluidized materials to surfaces are encompassed by the present disclosure. The apparatus and systems can include a movable carriage supporting an applicator mount assembly that receives a fluidized material applicator for applying a fluidized material to a surface. The applicator system can move a fluidized material applicator in a reciprocating cycle along a horizontal path and allow for the pivotal rotation of the fluidized material applicator about a vertical axis while the applicator is applying a fluidized material to a surface. An accessory applicator system also is provided that can be used in conjunction with or separate and apart from the applicator system and can be used to apply a fluidized material to a surface via a roller, brush or similar non-spray applicator. The apparatus and systems encompassed by the present disclosure can be operated remotely away from the surface to which a fluidized material is applied.

A system for manufacturing an artificial turf includes a dielectric barrier discharge device including a first electrode and a second electrode; a conveyor unit configured for moving a carrier mesh through an air gap formed between the first electrode and the second electrode, wherein the carrier mesh includes a backside, and wherein the carrier mesh includes fibers integrated such that a portion of the fibers are exposed on the backside; a control unit configured to control the dielectric barrier discharge device to apply a dielectric barrier discharge to the backside of the carrier mesh as the carrier mesh moves through the air gap for plasma-activating the backside; and a dispensing unit configured to apply a backing layer to the plasma-activated backside of the carrier mesh for providing the artificial turf.

The invention relates to a system for manufacturing an artificial turf, including: a dielectric barrier discharge device including a first electrode and a second electrode; a conveyor unit configured for moving a carrier mesh through an air gap formed between the first electrode and the second electrode, wherein the carrier mesh includes a backside, and wherein the carrier mesh includes fibers integrated such that a portion of the fibers are exposed on the backside; a control unit configured to control the dielectric barrier discharge device to apply a dielectric barrier discharge to the backside of the carrier mesh as the carrier mesh moves through the air gap for plasma-activating the backside; and a dispensing unit configured to apply a backing layer to the plasma-activated backside of the carrier mesh for providing the artificial turf.