1681 results about "Wood grain" patented technology

A laser is used to a form information indicative of a pattern on a surface of a support piece formed from a compressed wood fiber product substrate. The pattern can be a wood grain. The field of the laser is increased, to allow lazing more of the material at once. According to an embodiment, the field is increased in a way that does not reduce the resolution of the lasing.

Surface covering having a wood pattern of expensive and/or limited available wood species can be formed by adhering a wood grain of the expensive and/or limited available wood species on a wood substrate of a less expensive, more common wood species substrate. The surface covering can be either solid, engineered wood or a laminate. If the wood grain of the substrate is dark or the wrong color, a pad coat or stain can be interposed between the substrate and the printed wood pattern. The printed wood pattern and/or pad coat can be applied to the substrate, whether wood or other material, in the form of a free-standing film.

A variegated polymeric article such as a variegated siding panel having improved depth of color and a three-dimensional appearance is formed having a substantially clear, methacrylic acid based capstock coextruded to a tinted polyvinyl chloride based substrate material. A specially formulated streaker pellet provides accent color streaks within the capstock to simulate a wood grain appearance. The use of a clear capstock material eliminates the need for capstock tinting necessary in the prior art to color match the capstock to the substrate material in post formed variegated vinyl sidings. Titanium dioxide may also be introduced in small amounts to the capstock to provide further ultraviolet light protection to the underlying tinted polyvinyl chloride based substrate material.

A door or other entryway component of synthetic resin composite construction and closely resembling the appearance of stained real wood. Skin portions of doors and other structures have a surface layer of clear gel coat resin molded to include the texture of a wood grain surface. A subsurface layer adjacent the clear gel coat layer is of pigmented gel coat resin. A structural support layer of the skin is of reinforced resin. Skins of a door or similar article are mounted on frames, and dense micro porous resin foam is provided between the skins to form a solid structure such as a door. Moldings retaining glass panels in openings defined in the door or similar structure are attached to the skins by adhesively fastening the moldings to the skins. Fasteners mounted in the moldings so that there are no plugged holes in the exterior surfaces of the moldings are used to locate the moldings properly with respect to the skins by inserting the fasteners into predrilled holes in the skins. The assembled doors and other structures can be finished by staining and coating with a finish system such as a urethane varnish to provide an appearance closely resembling real wood.

The invention discloses a method for producing a high-emulation 3D wood floor and the high-emulation 3D wood floor. The method comprises the following steps of: processing the surface of a base material to form a convex-concave three-dimensional surface; transferring wood grain on a rubber covered roller by using a steel roller with the wood grain, printing the wood grain on a substrate for 2 to 3 times by using the rubber covered roller, and coating finish on the substrate surface for 1 to 2 times; and printing the wood grain on the substrate for 2 to 3 times; and finally, coating finish on the substrate surface for 2 to 5 times. The wood floor produced by the method has high-emulation 3D wood grain layering and visual effects; the wood grain is clear and very vivid; and the produced floor voids repeated wood grain and has a good footfeel and the smooth and soft surface.

The present invention relates to a door skin comprising an exterior surface having outer portions lying on a first plane, spaced grooves recessed from the plane of the outer portions, and tonal portions having a planar area and a plurality of spaced depressions recessed from the plane of said planar area. The present invention is also directed to a method of etching a plate, for use with a molded die set, for embossing a wood grain pattern in the door skin, and the etched plate formed therefrom.

A steering wheel including a rim, first heating members, second heating members, and a control section is provided. The rim has leather-covered portions and wood-grain portions. The surface of the leather-covered portions has a thermal conductivity different from the thermal conductivity of the surface of the wood-grain portions. Each first heating member is provided inside of the surface of the corresponding leather-covered portion. When being energized, each first heating member adjusts the surface temperature of the corresponding leather-covered portion. Each second heating member is provided inside of the surface of the corresponding wood-grain portion. When being energized, each second heating member adjusts the surface temperature of the corresponding wood-grain portion. The control section controls the energization of the first heating members and the energization of the second heating members independently from each other.

A horizontal rotary hold down jig for use in horizontally guiding a piece of wood to be cut on one of a portable table saw and a portable router table comprising a spring biased rotatable wheel that can be secured to the table. The spring biasing can be adjusted to provide uniform or enhanced pressure through use of a plurality of substitutable compression springs of varying compressive strength characteristics to laterally stabilize a piece of wood of varying consistency, wood grain angle, feed cutting speed, width, and thickness or depth of cut.

The invention discloses a wood grain board made of bamboo and manufacturing method, the wood grain board made of bamboo includes a faceplate made by bonding and pressing the bamboo pieces arrangement, the bamboo pieces are arranged with inclination less than 90 degrees to the board plane, the inclination is adjusted and set based on the grain of required boards. The bamboo boards made by the invention technique project, because the faceplate is pressed by form of inclined arrangement of the bamboo, so the grain of faceplate has solid wood grain of top grade; because the core plate and base plate use interlaced in length and breadth arrangement form of bamboo mat, bamboo curtain, bamboo filament and piece plate, the multiple indexes of shear strength, bending intensity and elastic modulus for long and cross grain of the whole boards are better.

Compression molded pigmented door skins fabricated by compression molding a pigmented, curable, unsaturated polyester sheet molding compound containing a co-curable unsaturated monomer, a low profile additive, and a microvoid-reducing thermoplastic polymer, exhibit uniform stainability while maintaining a low linear thermal coefficient of expansion. Such door skins are suitable for preparing wood grain textured exterior insulated doors which exhibit minimal thermal deflection when exposed to interior/exterior temperature differentials, even at eight foot door heights. The doors may be stained without first applying a seal coat.

The invention relates to a terrestrial heat composite floor board and a method for manufacturing the same. The method comprises the following processing steps: step A, preparation of face veneer, which is to process face veneer raw materials into sheets, and dry and balance the sheets; step B, preparation of middle veneer, which is to process middle veneer raw materials into sheets, and dry and balance the sheets; step C, preparation of bottom veneer, which is to process bottom veneer raw material into sheets, and dry and balance the sheets; step D, glue spreading; step E, blank assembling, which is to arrange the face veneer, the middle veneer, and the bottom veneer longitudinally, transversely, and longitudinally respectively according to wood grains; step F, hot pressing, which is to put the face veneer, the middle veneer, and the bottom veneer into a hot press to perform hot pressing; step G, conditioning, which is to put the floor board after the hot pressing and gluing into a balancing storeroom with constant temperature and humidity to keep stand and perform balance conditioning; step H, securing thickness and sanding; step I, mortice opening; step J, back trough opening; and step K, surface finishing, which is to adopt a roll painting process to lacquer the glued floor board. The composite floor board manufactured by the method has the characteristics of beautiful surface, hardness, wear resistance, good heat conductivity, high flexibility, and humiture change resistance.

The present invention is directed to a door skin having an exterior surface with an woodgrain pattern formed therein, and an etched plate for use as an embossing plate or with a molded die set, for forming the woodgrain pattern in the door skin. The exterior surface has outer portions lying on a first plane, spaced grooves recessed from the plane of the outer portions, and halftone portions. The halftone portions have spaced protrusions defined by channels, wherein the channels are recessed from the plane of the outer portions.

This invention relates to a simulate wood card, in addition to a plaster technique and device, characterized in that it based on a hot press, and the lower of the bay has a working bench, and the upper of the bay is connected with a press hydraulic cylinder and a connecting board which can be moved up and down; the work bench can be a transforming bench which can be shifted outside; on the connecting board upon the bay it sets at least one wood sheet steel form with inner heating system and wood grain in the lower surface; the bay also has at least two infrared generators; the method of using the device comprises the following steps: fixing the wood sheet steel form on the top of the hot press, aligning the impregnated wood paper according to the interior wiring of the flooring base material, laying it on the transforming working bench and aligning with the upper wood sheet steel form, plastering with the hot press to get the base material, which has a wood paper with at least one wood pattern, and on the surface of the wood paper it has warp wood grain.

A liquid may be aged and infused using a wooden infusion apparatus having grain oriented along a longitudinal axis of a rod. One preferred infusion apparatus comprises machining a grain oriented wooden cylinder into the shape of a spiral having a longitudinal central axis. A preferred method is disclosed for continuously machining wooden rods into spirals, and subsequently toasting them. Another infusion apparatus comprises a plurality of wooden discs connected by a longitudinal central axis in the form of a rod, the wooden discs which are toasted. The present invention allows for more control over the time required to properly age the wine and to impart the wood flavor by giving the producer more control over the amount of wood surface area that is exposed to the wine. The rate of infusion is increased substantially when the wood grain extends along the longitudinal axis of the infusion apparatus. The shape and size of the infusion apparatus may be customized to fit any container from a huge wine barrel to a small liquor bottle. Additionally, the infusion spiral may be connected to a lid or bung of a container, and may thereby be removed when desired by merely opening the lid or bung. The infusion spiral can be replaced, by this same manner, with a different type of wood infusion spiral or a fresher infusion spiral to enhance the flavor imparted to the wine without having to fish around in the container for the infusion spiral.

An interlocking polymer floorboard tile (10) comprises an elongate rectangular plank having a length (L) that is at least four times its width (w). The elongate tile includes a top surface (12), a perimeter wall (26) and lattice-type support structure (28) supporting the top surface, and interlocking structure of loops (16) and pins (18) configured to mate and interlock with pins of adjacent similar tiles to form a floor covering resembling a natural wood plank floor. The top surface (12) may include a wood grain pattern imprinted thereon, to enhance the appearance of a natural wood plank.

The invention relates to the field of floor boards, in particular to a process for printing and doping solid wood and wood composite floor boards. The method comprises the following steps: material preparing; the material processing; wood grain preparing; special adhesive agent printing; UV drying; oil sands doping; bouncing putty doping; UV drying; the oil sand doping; printing special adhesive agent for the substrate board surface; printing mask primer; UV drying; printing special ink varnish; wood grain transfer printing; wearable primer printing; UV drying; sanding primer printing; UV drying; roller paint doping; curtain coating of finishing coat; and four lamp drying. The process can print various natural wood grains according to client requirement, and greatly save wood resources which are reduced day by day.

A kit and a process for using it to impart wood grain appearances are provided. According to the method, an opaque, pigmented, water-based paint/stain emulsion is applied to a wood-grain textured substrate and dried. Then, a pigmented, water-based graining coat water-based graining coat (most preferably a self-crosslinked urethane/acrylic) is applied sparingly, preferably by spraying from a small bottle, in an amount sufficient to color at least a majority of texture recesses in the substrate and drying. According to the kit aspect of the invention, the kit will comprise: an opaque, pigmented, water-based paint/stain emulsion; a pigmented, water-based graining coat emulsion, packaged in a spray bottle. Optionally, the kit can include a surface cleaner, a scraper, brush and/or cloth.

The invention discloses a three-hot-pressing and two-sanding eucalyptus poplar composite artificial board and a method for manufacturing the same. The composite artificial board is composed of a core layer, a poplar thin veneer layer and a grainy paper layer soaked with melamine polymer resins. The core layer is eucalyptus poplar plywood which is formed by assembly pressing of a plurality of layers of eucalyptus poplar veneers according to mutual vertical textures, a layer of eucalyptus poplar veneers is arranged on the upper and lower surfaces of the core layer respectively, the fiber direction of the eucalyptus poplar veneers is perpendicular to the fiber direction of the surface of the core layer, and a layer of grainy paper soaked with melamine polymer resins is arranged on outer surfaces of two layers of eucalyptus poplar veneers respectively. The method for manufacturing the artificial board includes log trim, rotary cut, shear, drying, veneer settling and repairing, veneer sizing, assembly row veneer aging, pre-pressing and hot pressing, thickness determination sanding, sizing to age the assembly, pre-pressing and hot pressing, thickness determination sanding, veneering, hot pressing and post processing. According to the three-hot-pressing and two-sanding eucalyptus poplar composite artificial board and the method for manufacturing the same, furniture cost can be reduced, harmful gas releasing of furniture is reduced, and indoor air is guaranteed to be clean.

The invention discloses a wood-grain-like color master batch which comprises the following components in percentage by weight: 60-93% of PVC (polyvinyl chloride) resin, 1-18% of pigment, 0.5-14% of dispersant and 3-15% of other assistant. The preparation method comprises the following steps: a) proportionally mixing the components in a high-speed mixer; and b) carrying out melt blending extrusion on the mixture with a single screw extruder at the screw bolt speed of 14-27RPM at the melting temperature of 120-170 DEG C, uniformly dispersing the pigment in the carrier resin through the shearing and compounding of the screw bolt, naturally cooling, granulating, and airing to obtain the wood-grain-like color master batch. The wood-grain-like color master batch has the advantages of low toner consumption, favorable temperature tolerance and excellent dispersibility; when being used for preparing a wood-grain-like wood-plastic composite material, the wood-grain-like color master batch is easy to operate and control and has favorable compatibility with the PVC-based base material; the wood-grain-like wood-plastic composite material has highly simulated wood appearance, natural and clear grains, bright surface color and favorable wood-grain-like effect, and thus, is an ideal wood-like wood-plastic product.