A pipe joint coating for welded ends of pipes forming a pipeline. A last and third layer of a 3LPP coating system covering at least a circumferential weld area of the pipe joint is a heated sheet applied around the pipe with a machine including a mounting frame and a transport carriage rotatably movable on the mounting frame to move circumferentially about the pipe joint, and a roller applying an adjusted pressure to the sheet against the pipe and adapting to eccentricity or ovality of the pipe. The sheet is pressed below the pipe away from its overlapping ends, a first part of the sheet is then applied when the roller is rolled in a first direction, and a second part of the sheet is applied by the roller rolled back in the reverse direction around the pipe. The sheet is dimensioned to obtain an overlapped area between its extremities.

A method for coating a surface portion of a plate-like workpiece with a coating material is disclosed, wherein the workpiece is formed at least partially of wood, wood materials, plastic materials and the like, wherein the method includes coating the surface portion of the workpiece with a coating material by use of a coating unit, wherein the surface portion is formed in a coating direction with an angle that changes with respect to the plane of the workpiece at an angle of 0<<90 with respect to the plane, and has a curvature in the coating direction, and mechanically adjusting the coating unit during processing such that the position of the coating unit with respect to that part of the surface portion that is currently being processed is constant. Also disclosed is an apparatus having a control device for carrying out this method.

A device and a method allow for adhering sealing tape to open end of a multilayer sheet, usable at the production line and at the installation site. The device comprise means for applying pressure and heat onto the sealing tape and cutting blades for removing protruding edges of the sealing tape after it was adhered. The method comprise providing of a sealing tape, attaching and adhering the sealing tape to an open end of a multi-wall sheet by means of heat and/or pressure and adhesive and removal of protruding edges using cutting blades.

A pasting roller has brush bristles planted in a surface thereof in straight lines or spirally to form a plurality of rows at predetermined intervals on the roller surface. An adhesive sheet S is pasted to work while moving the pasting roller and the work, which is the recipient, relative to and crossing each other. In this pasting process, a rotating speed of the pasting roller is adjusted according to a surface configuration of the work to render the pressure on the adhesive sheet constant.

A method and apparatus for preparing a plurality of coated binder units are disclosed. A coated binder is divided into a plurality of coated binder units by applying a pair of dividing elements to the coated binder and applying a welding element.

Liquid dispensing assemblies including adhesive anchoring assemblies configured to adhere to a support surface external to a device such as a vehicle. An air vehicle includes (a) a fluid adhesive container assembly detachably attached to the air vehicle, wherein the fluid adhesive container assembly comprises: (i) an adhesive container comprising fluid adhesive; and (ii) one or more fibers, wherein the one or more fibers are configured, or a brush of fibers, or a fabric of fibers, is configured to conduct the fluid adhesive and to structurally support an adhesive bond between the one or more fibers and a surface; and (b) means for dispensing the fluid adhesive from the fluid adhesive container, to the one or more fibers.

Devices, methods and systems disclosed herein relate to the application of a protective film on a surface of an electronic device that instantly reduces air bubbles and eliminates the waiting time usually required when using a wet fluid solution. In one embodiment, a roller device may include a carriage or housing and one or more rollers coupled or integrated with the housing, configured to apply a protective material to a surface of the electronic device in a first orientation, and configured to function as a device stand in a second orientation. In addition or alternatively, a roller guide apparatus and/or a wedge may be utilized to assist the roller device in applying the protective material to the surface of the electronic device.

A fiber placement system is provided. The fiber placement system provides a plurality of working zones relative to a common gantry system. Such a configuration permits for the use of one working zone while another working zone is loaded/unloaded with parts. Also provided is a method for manufacturing composite parts using a fiber placement system having a plurality of working zones arranged relative to a common gantry.

A tape applicator assembly for securing tape to a surface includes a body and may include a centering and locking assembly configured to automatically center and lock a tape assembly within the body for dispensing. The tape applicator assembly may further be configured for securing tape to at least one cable and a surface, wherein the body includes a tape-receiving cavity defined for receiving a tape assembly having tape with a tape center longitudinal axis. A tape applying assembly may be defined within the body that is configured to adhere the tape to both the at least one cable and the surface. A cable alignment assembly may also be defined within the body that is configured to receive at least one cable positioned against the surface and substantially align the at least one cable with the tape center longitudinal axis.

Adhesive sheet material application squeegees are disclosed.