The invention relates to a simple and safe method for manufacturing a wood part joint, in particular a cross-laminated timber for a house wall, from a plurality of individual layers which are laid as longitudinal layers (L) and transverse layers (Q) at an angle to one another and subsequently joined, preferably glued and pressed, at their mutually facing main surfaces. According to the invention, at least the boards of the longitudinal layer (L) are pre-fixed in their transverse direction using an elongate string element (2) at least in the end region, in particular using beading pressed into a groove. The invention also relates to a corresponding device for carrying out the method, wherein a feed for the elongate string element (2) is provided which can independently also be used for a wood part joint in which abutting, shorter pieces of wood are pre-fixed in the longitudinal direction to a board.

A pneumatic pallet nailer includes a nailer body, a trigger member, a pallet clamp controlling member, a pallet clamp cylinder and a pallet clamp. The trigger member is disposed on the nailer body. The pallet clamp controlling member is disposed on the nailer body and includes an internal space, a first pipe, a second pipe, a third pipe and an actuating valve. The air in the nailer body is communicated with the internal space by the first pipe and the second pipe. The third pipe is communicated with the internal space. The actuating valve is movably disposed in the internal space, and the actuating valve is actuated and positioned at a first position or a second position. The pallet clamp cylinder is communicated to the third pipe. When the trigger member is pressed, the pallet clamp is actuated by the pallet clamp cylinder to clamp a workpiece.

The present invention relates to a method for manufacturing a wet glued wood article, as well as a wet glued article obtainable by said method and also uses of a wet glued article, wherein the method comprises the following steps: a) providing two actively never-dried or slightly dried wood pieces comprising at least one surface each which has a superficial layer having a thickness of least 2-3 wood cells; b) drying said surfaces of said wood pieces so that the moisture content of said superficial layer is below the fibre saturation point, providing a dried surface on each of the said wood pieces; c) applying a gluing agent on said dried surface of one of the wood pieces, thus providing a glue surface; d) bringing the dried surfaces together so that said glue surface touches the dried surface on the other wood piece, thus providing a wet glued wood article.

A method of manufacturing a curved shaped object formed primarily of plywood, the method comprising: cutting strips from a plywood panel; and arranging and bending the strips in two different directions. The strips can have edges that have a wavy profile. The strips can be arranged in a multi-layer stack where they are staggered or crossed. The object is at least partially ovoid in shape.

In order to provide a method of molding plant-based material to mold three-dimensional shape of cross section for relatively long plant-based material while maintaining the continuity of original cell/tissue of the plant-based material by means of simple equipment and process, we obtained a long plant-based material of high density and high strength by continuously giving compressing/drawing deformation to the component tissue of the plant-based material toward the center direction while extruding the plant-based material via the extruding die having a prescribed extrusion ratio and die angle for a relatively long plant-based material long in the fiber direction.

A device for inserting a tongue into an insertion groove in a panel including a first part including a supporting surface configured to cooperate with an upper surface of a panel. The device includes a second part, which is connected to the first part, including a guiding device for a displaceable puncher which is configured to displace a tongue into an insertion groove of a panel. The supporting surface is extending in a first direction and the guiding device is extending in second direction.

Disclosed herein are various systems, sub-system, and methods for the manufacture of a wall module for using in building a modular construction unit, e.g., for using in building residential homes, commercial offices, educational or service facilities, etc. using a substantially entirely automated modular construction technique. According to the disclosure herein, the resulting wall module includes an internal wall frame including wall studs attached between a top plate and a bottom plate, with, in some embodiment, one or more framing sub-assemblies attached therein to define openings through the wall module. The wall frame has suitable panel members the respective surfaces thereof corresponding to the interior and exterior surfaces of the modular construction unit. The wall frames, when completely assembled, can be transported to be assembled with other constituent components of the modular construction unit to complete the manufacture of the modular construction unit.

An adhesive and release liner application system and method. A bottom table is slidable with respect to a frame and a middle table is slidable with respect to the bottom table. An elevator drive subsystem between a top table and the middle table is configured to adjust the elevation of the top table relative to the middle table. An adhesive head, connected to an adhesive supply subsystem, a release liner applicator, a release liner cutter, and a staple gun are mounted to the top table for applying the adhesive to a surface of a structural member positioned adjacent the top table, for applying a release liner over the adhesive on the surface, for inserting at least one staple through the release liner and into the surface, and for cutting the release liner.

A method for manufacturing a coated product for suppressing the occurrence of sagging or cracking at an outer corner curved surface part of a coated product, includes: transporting a laminate in which a decorative material is bonded to a surface of the substrate; heating a bending margin of the decorative material projecting outward from a side surface of the substrate during transport of the laminate; and bending the bending margin heated in the heating step during transport of the laminate in a non-heated state to bond the bending margin to the side surface of the substrate. During heating, the bending margin being heated is bent in a half-folded state toward the side surface of the substrate. During bonding, the bending margin bent in the half-folded state in the heating step is further bent to be bonded to the side surface of the substrate.

A method for manufacturing a coated product for suppressing the occurrence of sagging or cracking at an outer corner curved surface part of a coated product, includes: transporting a laminate in which a decorative material is bonded to a surface of the substrate; heating a bending margin of the decorative material projecting outward from a side surface of the substrate during transport of the laminate; and bending the bending margin heated in the heating step during transport of the laminate in a non-heated state to bond the bending margin to the side surface of the substrate. During heating, the bending margin being heated is bent in a half-folded state toward the side surface of the substrate. During bonding, the bending margin bent in the half-folded state in the heating step is further bent to be bonded to the side surface of the substrate.