Abstract: A repair device for repairing a defect in a wooden workpiece includes: a setting punch for inserting a repair patch into a recess formed in a wooden workpiece; a feed device for feeding the repair patches to the setting punch; and a detector for detecting the orientation of the repair patch with the aid of a marking arranged on the repair patch. A rotary device may be used for rotating the repair patch about a rotational axis. The detector may include a first sensor and a second sensor, which are arranged at the repair device in such a way that they are used for detecting the marking of detection regions disposed at a distance from one another, the marking being arranged on the repair patch.

Abstract: Disclosed is a support post for supporting roadway signs. In one embodiment, a polymer support post is formed of a composition of high density polyethylene—HDPE—, ground rubber and ‘XLPE’/Polycure. All these materials may be sourced from recycled materials. Additionally, the support may include ultra-violet materials and flame retardant materials. In one embodiment, the ultra-violet materials and flame retardant material are included in recycled XLPE material. One or more support rods may be disposed within the polymer support post. Additionally, one or more fragility apertures may extend through the support post to allow the support post to collapse upon impact.

Abstract: Methods and systems of repairing and/or extending wood piles and columns are disclosed. In these methods and systems a portion of the wood pile is removed and replaced by a preferable timber section. To strengthen the pile after addition of the new section, strips or sheets of reinforcing material is attached along the length of the new section of the pile such that the reinforcing material extends over the old part(s) of the pile and crosses over the joint or interface of the old and new parts of the pile. Subsequently a shell is provided around the new section of the pile and its attached reinforcing material and the annular space between the shell and the pile is filled with resin or similar materials.

Abstract: A system for reconditioning barrels comprising: a robot arm; a router assembly for routing the inside surface of a barrel; and a laser assembly for measuring the inside profile of a barrel, wherein: the router assembly is fixedly attached to the robot arm; and the laser assembly is removably attached to the router assembly thus allowing the laser assembly to be removed whilst the barrel is being routed in order to protect the laser from airborne particles and vibrations from the router.

Abstract: Apparatus and methodology are disclosed pertaining to selecting from a stockpile of used and discarded ties those which can be restored for a second use, removing accumulated scale from the selected used ties, redimensioning the selected ties to a usable smaller size, filling and sealing tie end cracks with a suitable filler, transversely compressing the ties to substantially close the adhesive-filled cracks, applying a permanent fastener to retain the compressed state of the closed and sealed tie cracks and externally treating the fastened ties with pesticide and anti-rotting composition or compositions.

Abstract: The present invention relates to a type of wood section material manufacturing method, especially with respect to soft wood section material and its manufacturing method. It belongs to wood processing field. This invention is achieved by the following technical plans: a type of wood section material manufacturing method includes the following steps: (1) wood preparation; (2) drying; (3) Polishing; (4) Hot pressing, which is to use two hot pressing boards with 140-200° C. to firmly press two surfaces of panel blank material; (5) Pre-carbonization, which pre-carbonize the panel blank material under 160° C. and 200° C.; (6) Carbonization, which carbonize the panel blank material between 200° C. and 225° C.; (7) Cooling; and (8) Moisture content control. This invention is particularly suitable to make wooden floor boards and office furniture.

Abstract: A plate (10) with spikes (11) projecting therefrom to impale a log on respective opposite sides of a crack (20) in the end of the log and wherein the plate has pull tabs (18, 19) integral therewith and grippingly engageable by a tool (30) used to remove the plate from the end of the log. A tool for inserting and removing the plate from the log includes means (37) for driving and means (33) for removing the plate from the log including a slot (35) adjacent the impact end of the tool and into which the pull tab on the plate is inserted.

Abstract: Apparatus and methodology are disclosed pertaining to selecting from a stockpile of used and discarded ties those which can be restored for a second use, removing accumulated scale from the selected used ties, redimensioning the selected ties to a usable smaller size, filling and sealing tie end cracks with a suitable filler, transversely compressing the ties to substantially close the adhesive-filled cracks, applying a permanent fastener to retain the compressed state of the closed and sealed tie cracks and externally treating the fastened ties with pesticide and anti-rotting composition or compositions.

Abstract: A baseball bat comprising a base, a handle, and a barrel together defining a longitudinal axis wherein at least one pair of associated stepped dowels are disposed in the bat substantially perpendicular to the longitudinal axis and opposing each other.

Abstract: The present invention relates to a stud system where each respective stud (2) includes flanges (4, 4a) which are directly attached to each other and which constitute an essentially monolithic entity. Said flanges are formed of a wane edge wood material (3) in such a manner that each respective flange includes a bevelled side portion (6) which is directed towards the inner portion of said stud. A side portion is formed as a contact surface (8) for intermeshing co-operation with a corresponding contact surface (8) at an adjacent flange. The present invention also relates to a method for manufacturing such studs where a first flange strip (4) is formed to include a generally toothed first contact surface (8) which is arranged in an inter-mesching disposition with a corresponding contact surface (8) at a corresponding second flange strip (4a). Further, the present invention relates to a method at such stud systems.

Abstract: Methods, compositions and boat hulls are disclosed using and forming a wood replacement surface. The wood replacement surface is used as a replacement or substitute for wood surfaces. The wood replacement surface of the present invention has improved characteristics, such as strength and water resistance, compared to conventional wood surfaces. The wood replacement surface is resistant to environmental conditions such as water, heat and sunlight. The wood replacement surface is easier to apply than conventional wood surfaces.

Abstract: The subject basic method and its modifications are used to provide logs reconstituted from smaller diameter trees up to 12 inches diameter at their bases. The basic method is practiced using the following steps: 1. Cutting felled trees at cutting points into a plurality of segments which, naturally, are tapered, each segment having a length, a larger diameter end and a smaller diameter end, the length being in a range of random lengths such that the larger end diameter is in a range of 0.2 to 2.0 inches larger than the smaller end diameter, with 0.2 inch preferred; 2. selecting from the plurality of segments cut from one or more trees, a plurality of groups of segments which have smaller end diameters no more than ½ inch different; 3. joining segments from each group end-to-end to form reconstituted logs of optimum lengths for processing into wooden structural units. In one modification of the basic method, flawed portions are removed from the logs prior to cutting them into segments.

Abstract: An adaptor for injecting glue under high pressure into a joint to includes a shank portion with a self tapping external thread tapering from a connecting portion having an internal connecting thread for attachment to a zerk and radially outward wings, forming fingerpieces by which the shank portion can be rotated. An internal glue passageway extends completely through the adapter. A restorer's kit includes a supply of adapters, zerks, a high pressure lever action hydraulic gun for glue, a flexible high pressure connecting hose and zerk coupling, a veneer needle and a supply of dowel form wooden plugs.

Abstract: A tree harvester for felling, limbing and cross-cutting tree trunks, comprising a limbing head (15) and felling head (16) assembly which is carried by a boom system. The limbing head (15) and the felling head (16) are detachably connectable to one another and are commonly pivotal about a point (21) on the boom system in conjunction with a tree felling operation. The limbing head (15) and the felling head (16) can be moved away from one another along the boom system (10, 18) in conjunction with a tree-trunk limbing and cross-cutting operation, and also in different directions away from the location on the boom system at which they are commonly pivotal.

Abstract: A method of making composite strips of millwork components, including the steps of providing a plurality of elongate strips of wood and a support sheet, adhering the strips of wood together in parallel with each other and to the support sheet to form an elongate composite sheet, and machining the composite sheet to a desired contour to form a molding strip. The method may also include the step of removing the support sheet after the machining step by machine, or by peeling, or otherwise as desired. Typically the strips of wood are of differing widths and heights. A composite molding strip is also disclosed.

Abstract: An anvil for a wood chipper includes an anvil body having a top surface, a bottom surface, and longitudinally extending side surfaces between the top and bottom surfaces. At least one of the side surfaces is adapted to accept an insert shaped and dimensioned to fit into the adapted side surface of the body. Means within the body for firmly holding the insert in contact with the adapted side surface are also provided. The insert presents a leading edge functioning as the anvil's leading edge.

Abstract: A press machine having a frame with a central channel projecting along a length thereof. The channel slidably guides a piece of lumber along a processing path. Press wheels are mounted to longitudinal supports extending along opposite sides of the central channel. One of the longitudinal supports is pivotally mounted at one end to the frame with a corresponding press wheel rotatably mounted at an intermediate point along the support. The press wheels are oriented to rotate about parallel axes and in opposite directions with adjacent sides thereof overlapping opposite sides of the processing path. The press wheels are spaced apart from one another such that adjacent arcuate portions of each press wheel are located immediately adjacent the processing path to frictionally engage a leading end of a piece of lumber conveyed along the processing path.

Abstract: A method for preventing cracks in bamboo canes subjected to drying comprises longitudinally cutting open the bamboo cane along its entire length, allowing the cut cane to dry to a desired residual moisture content, and sealing the resulting longitudinal gap by adhesively bonding into the longitudinal gap a multi-section filler strip. The longitudinal gap may be milled out to produce desired dimensioning and shaping. The strip may also be mechanically attached to the cane by clips, screws or dowels. The cane may be optionally chemically pretreated before drying.

Abstract: A glue injector for injecting glue under high pressure is described that comprises a barrel (2), a plunger (3) that is received within the barrel and extends rearwardly through an aperture (19) in the body (4) of a handle which carries a pair of opposed finger grips (5, 6). The finger grips are located at the rear portion of the barrel and laterally of the barrel and are elongated so as to each accommodate two fingers. The plunger (3) comprises a shaft (12), a piston (13) at its front end and a head (14) at its back end. The piston includes a resilient disc, washer and bolt. The bolt is threadedly attached to the front end of the piston to provide with the resilient disc and washer a tight seal. The barrel has a tapered nozzle attached to its front end. The tapered nozzle is threadedly attached to the front end of the glue injector barrel.

Abstract: A plug of deformable material such as wood or plastic, for tightly sealing a cylindrical recess provided in wood, in which recess a crushable ampule with a wood attack combating agent can be accommodated, said ampule being attachable in a cavity of said plug by means of spring lugs, said plug being provided with a conical drive-in surface, and at least one deformable sealing clamping means being provided on said plug; the plug, at the end facing away from the drive-in end, containing a separate clamping sealing means for engaging the inner circumference of the recess, the outer radial dimensions of the sealing means and of the plug being such that complete sealing is acquired and maintained without damaging the wood after the plug has been driven into the recess, even in the event of high pressure build up in said recess.

Abstract: A method of applying and repairing veneers and the like comprises the following steps:sticking a sheet to the outside surface of the veneer;unsticking the veneer from its support;sticking the sheet to a substantially rigid transparent plate;repairing the veneer and then resticking it to its original support.For applying a previously made up mosaic coating, a transparent temporary support plate is used enabling the composition to be offered up for visual inspection prior to final fixing.

Abstract: A generally cylindrical sleeve is provided defining a bore extending longitudinally therethrough. The end of the bore opening outwardly through one end of the sleeve is outwardly flared and the other end of the sleeve is externally threaded. An internally threaded cap is threadedly engaged over the second end of the sleeve and defines an end wall removably closing the end of the bore opening outwardly through the second end. The inner side of the end wall is partial concave spherical and defines a concave recess opening toward the sleeve first end. A rigid disc having an abrasive disc abutted thereagainst may be clamped between the second end of the sleeve and the outer periphery of the end wall and the first end of the sleeve may be telescoped over a cue stick ferrule and the sleeve and cue stick may thereafter relatively rotated in order to abrasively clean and square the ferrule.

Abstract: Timber support poles are given desired breaking properties to reduce the deceleration of a vehicle that collides with the pole by cutting one or more recesses in the pole, and filling the recesses with a polymeric filler composition.

Abstract: In the process for the production of a glued joint for wood, the surfaces to be glued are held tightly together. At least one injection needle is driven into the wood up to a depth at which the outlet of the needle point comes into contact with the surface. The fluid adhesive is then driven under pressure through the injection needle and evenly distributed between the surfaces. The process is particularly suited for the production of window blind frames made of wood, in which the wood edges to be glued are joined by means of pins and slots. The process makes possible the production of joints of great strength, with very low tolerances between the pins and slots.