A fiber-metal laminate having a honeycomb sandwich structure and a preparation method thereof are provided. Firstly, based on material reduction processing technology, a recessed polygonal structure is obtained according to a design trajectory, and an upper layer and a lower layer are closed to form a recessed honeycomb sandwich structure. Then, processed surfaces of the upper layer and the lower layer are chemically treated to passivate the processed surfaces, with the aim of increasing the adhesion between a fiber layer and the metal layers. Then, a viscous mixture is filled into the recessed structures of the metal layers to ensure the multifunctional characteristics and impact resistance of the fiber-metal laminate. Then, a fiber prepreg is laid between the upper layer and the lower layer to obtain a prefabricated fiber-metal laminate. Finally, the prefabricated fiber-metal laminate undergoes thermal curing treatment under pressure in a hot-pressing tank, thereby obtaining the fiber-metal laminate.

A method and system for laminating a building board core with a use or wear layer, and a resultant board, in which the board core is provided with a lamination material on its top side and/or bottom side. A cover sheet that is provided as the lamination material has a wear layer provided with an adhesive layer and a peel-off film on the adhesive layer. To automate the manufacturing process and comply with predefined working conditions, the peel-off film is pulled off the adhesive layer with a predefined peel-off force and the wear layer is fixed to the top side or the bottom side of the board core by a pressure roller. Faults can occur if changing boundary conditions cause a change in the pull-off force, in which case a deviation between the relevant actual value and the predefined target value can lead to a fault in the process.

A protective cover plate includes an ultra-thin glass layer and at least one thermoplastic protective film. The ultra-thin glass layer has two main surfaces opposite to each other. At least one main surface in the two main surfaces is coated with a thermoplastic protective film in the at least one thermoplastic protective film.

A roll-to-roll glass lamination system includes: a glass unwinding unit configured to unwind a glass ribbon from a glass roll; a film feeding unit configured to unwind the film from a film roll; a lamination unit configured to laminate the film on the glass ribbon to create a laminate, the lamination unit including an air injection device configured to blow air onto a second surface of the glass ribbon in a lamination space such that the first surface of the glass ribbon is in contact with the film; and a laminate winding unit configured to wind the laminate.

A combined material honeycomb core and methods of manufacture are presented. The combined material honeycomb core comprises a plurality of cells arranged in columns and rows formed of multiple materials, the multiple materials comprising a metallic material and either a second metallic material or a non-metallic material.

A method of forming a gas diffusion layer includes causing, at least in part, a stack of layers to be arranged between compressing surfaces of a press, the stack of layers including a plurality of gas diffusion layers. The method also includes causing, at least in part, the press to apply one or more compression cycles to the stack of layers to reduce a combined, uncompressed thickness of the plurality of gas diffusion layers between about 2% and about 30%.

A system and method for producing a rectangular wooden panel with boards extending diagonally at an angle (), where each of the boards has opposite longitudinal sides and transverse sides includes a trimming device for trimming the transverse sides of the boards at an angle (90). The trimmed boards are transported to a position in front a joining station, and the boards are arranged at angle () in relation to a direction of displacement. The boards are then glued on at least the longitudinal side facing a board already located in the joining station, and then inserted into the joining station with a displacement device that includes a plurality of towing trolleys arranged on a coupling bar. The displacement device travels a displacement path in the displacement direction that runs parallel to the orientation of the transverse sides of the boards. The inserted board is pressed and glued to the board already in the joining station. These steps are repeated until a wooden panel of the desired size is achieved. Then, a triangular gusset is made with a cut running perpendicular to the transverse sides at one end of the wooden panel to produce a first right-angled side edge, and this cut-off gusset is then glued at the opposite end of the wooden panel such that a second right-angled side edge is produced. The system includes a controller which controls the cutting, gluing, pressing, joining, and displacement operations.

A cross-laminated panel or mat can be comprised of a plurality of lumber/wood boards positioned and arranged in layers that alternate in transverse directions with respect to one another (hereinafter defined as a cross-laminated panel or a panel). The reinforced panel comprises a plurality of dowels specifically machined and sized wherein the plurality of dowels are dipped into and coated with adhesive. The plurality of dowels are further configured to be drilled and inserted into an existing bond line in order to enhance the service life and prevent edge delamination. In addition, a method of reinforcing the structural strength of a mat/panel is provided. The invention disclosed herein further comprises a method of reinforcing the structural strength of a cross-laminated timber mat/panel by infusing and dipping the cross-laminated mat/panel with a preservative or biofriendly pesticide to enhance the service life and prevent rotting and decaying.

This method for producing a light control panel used in an optical image forming device includes: a step of forming a laminate 22 by laminating a plurality of transparent plate materials 20 having the same thickness while alternately shifting them by a predetermined length in the width direction so as to form protruding portions 21; a step of forming light-reflecting layers 13 at least on facing surfaces 16 of the adjacent protruding portions 21; a step of filling gap regions 26 between the adjacent protruding portions 21 with a transparent resin 27; a step of cutting and separating the protruding portions 21 integrated at each side of the laminate 22 from a laminated body 28 thereby making preforms 29, 30 for the light control panels 10, 11; and a step of flattening both end surfaces of each of the preforms 29, 30 in the width direction.

An article of footwear includes a sole structure and an upper secured to the sole structure. The upper includes a first portion forming the hindfoot section of the upper and a second portion forming the forefoot section of the upper. The first portion is a textile laminate including an inner layer facing the cavity, an outer layer forming an exterior of the shoe, and an intermediate layer disposed between inner and outer layers. The second portion is textile possessing a unitary knit construction.