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Patent Searching and Data


Matches 401 - 450 out of 1,503

Document Document Title
WO/1993/001922
A hand-held circular saw for a process for making plunge cuts with a saw a blade (10) protected by a casing (3), a pivoting safety guard (2) and an especially spring-loaded kerf guide, having sawteeth (11), with at least one hand-grip (5...  
WO/1993/001921
Flat drill bit for drilling holes in wood, comprising a plate (12) with two longitudinal sides (16, 17), two main radial edges (14, 15) and a pilot point with two converging pilot edges (18, 19), where main radial edges, pilot edges and ...  
WO/1993/001037
The method of converting logs (10) involves cutting each log (10) longitudinally and diametrically at right angles into equal quarter-log segments (12), then rearranging the quarter-logs (12) so that the arcuate surfaces of the segments ...  
WO/1993/000206
The invention concerns a veneer cutter for cutting off the faulty spots, and for cutting the veneer into sheets at certain intervals. The cutter is furnished with rotatable blade, which consists of two independently controllable sections.  
WO/1992/019423
A power tool, in particular an angle grinder, has a housing (12) from which a drive spindle (13) with tool holder (14) projects. The drive spindle (13) is mounted in a bearing flange (15) with a projecting clamping collar (151). A guard ...  
WO/1992/018303
There is disclosed a milling cutter chip breaker (11) comprising a support (12) mounting an operative chip breaker element (13) adjustably and with tangential movement relatively to a cutting tool (14).  
WO/1992/014592
The invention concerns a method for working mutually joinable pieces. According to the method, the pieces (1) are transferred one by one to a machining unit (3), where the ends of each piece are worked for joint portions corresponding to...  
WO/1992/013685
A canter for processing a log by directly cutting into chips the material removed from the log, comprises a rotatable canter member which essentially has the shape of a truncated cone and on whose circumferential surface are provided rep...  
WO/1992/011978
The invention concerns a hand-operated circular saw (1) designed as a plunge saw with a saw blade (3) mounted on a bed plate (13) by means of a swinging arm (7) and pivoting about pivot (9), and with a kerf guide (21) mounted on a plate ...  
WO/1992/008586
A lathe tool (2) and toolrest assembly (25, 26, 27) is disclosed in which a cutting blade (2) is attached across one end of a blade mounting shaft (1), which shaft may be rotated and/or slid lengthways with respect to the sleeve portion ...  
WO/1992/006831
The device is provided to be applied to wood forming machines, called "shapers" or millers, machines which perform the milling of regular or irregular profiles of wood parts. The protector is mounted as a whole on a pair of vertical colu...  
WO/1992/004131
A substantially circular nozzle (9) with a slot aperture (11) is fitted to a metering container (1) for viscous fluids. The slot aperture (11) is arranged eccentrically to the axis of the nozzle (9) and is located in a nozzle wall (18). ...  
WO/1992/000172
A guard as disclosed of use with a woodworking tool such as a jointer having a worktable (14), a cutter head and a guide fence (16) for guiding a workpiece through the jointer. The guard (10) is pivotally mounted to the table (14) and is...  
WO/1992/000171
A method and apparatus are provided for the formation of an elongate building or construction member (1) of timber or the like material, having at least one longitudinal slot (2) therein and at least one lateral groove (3) depending from...  
WO/1991/018724
An automatic guarding of cutters rotating on horizontal, vertical or other planes by primary curved strips (1) which are displaced on a restrained circular path provided by guides (12) by a horizontal force on work (P2) and constrained t...  
WO/1991/017873
A guard protection device (46) for a handsaw (40) includes a shield (47) which is releasably attachable to the handle of the handsaw (40) by means of an upper connection means (49) and a lower connection means (48). The shield (47) is di...  
WO/1991/012942
A removable automatic guide device for making perfectly straight cuts, comprising a plane guide (1) placed vertically beneath the jigsaw plate along the cutting axis. The base (2) and the plate fit into each other. The guide (1) extends ...  
WO/1991/012941
The invention relates to a cutter guard (13, 14) in clearing assemblies (1) provided with a cutter (3) mounted on a shaft (6) and rotatable by means of a motor (11), said shaft (6) being carried in a body (8), the guard comprising a hub ...  
WO/1991/012939
The present invention provides a woodworking worktable assembly (10) which may be used in combination with a multi-purpose woodworking tool. The worktable assembly includes a worktable (18) having a work supporting surface (20) and an el...  
WO/1991/010793
Process for improving a solid wooden part. In the roughly planed state this wooden part is subjected to detection and at the site of flaws, such as knots, openings at least 1 cm deep are made and filled with a setting permanently elastic...  
WO/1991/008875
The present invention concerns a circular saw blade assembly for a saw mill or similar apparatus used for sawing boards from logs, said circular saw blade assembly comprising at least two circular saw blades (2) attachable to and axially...  
WO/1991/008090
A cutting bit (10) for mounting in a block mount (12). The cutting bit (10) including a working head (22) and a shank (24) depending therefrom. The shank (24) includes a recess (62) formed within at least one side portion thereof. The bl...  
WO/1991/004814
The invention relates to an adjustable fastening device e.g. for an axially-shaped, tubular, flat or spherical tool or working piece or machine part or a like of a desired shape. The device includes: a body section (1), a clamping means ...  
WO/1991/001835
A stabilizer (10) is provided for attachment to the generally flat bar (13) of a wood turning tool (12). The stabilizer comprises a generally cylindrical sleeve having a central axially extending slot (25) sized to receive the flat bar o...  
WO/1991/001863
A machine and method for forming an inside corner portion in a one-piece article material (10) where the inside corner portion (28) is produced by the meeting at a corner of first and second adjacent profiles defined by grooves or member...  
WO/1991/000162
Proposed is a parallel and angle stop designed to be mounted on the side of a sawing bench or on a bench-mounted saw, and with which the working area available between the stop and the saw blade is increased. This is achieved by virtue o...  
WO/1990/015701
A powered machine machines cylindrical spigots onto timber to enable strong dowel type joints to be made via holes drilled into the joining piece. A rotating, cylindrical base supports a conventional chain-saw chain in a helical groove a...  
WO/1990/015702
An arrangement in wood chippers of the kind which includes a rotatable body, such as a disc, on which knives (12) are secured with the aid of knive holders (10). Mounted adjacent the knives and the knive holders are wear plates (24) whic...  
WO/1990/014934
The invention relates to a rotatable blade (11) for cleaning units having a plurality of teeth (1) spaced around the periphery of the blade (11). Said teeth (1) are dismountable and/or replaceable and symmetrically shaped with several cu...  
WO/1990/014168
The object of the invention is a solid glued board press, in particular a blockboard press, which includes a glue handling device, two or more glue nozzle (8), a glue distribution device, wood strip transportation devices to move a wood ...  
WO/1990/009505
A device (31) for assembling frames and frame mouldings which utilizes a monolithic assembly part (31) forming a double tenon, and having the shape of two identical circular truncated cones whose height is essentially equal to three quar...  
WO/1990/007405
Cutting machine with cutter-clamping system. In a cutting machine, in particular a plane, the risk of injury when removing chips jammed in the planing shaft is to be reduced, and mounting of the cutter is to be facilitated. At the same t...  
WO/1990/006832
A hand circular saw is to remove chips more efficiently without increased energy consumption or additional components. To improve the transport of chips in the chip duct (22), the exhaust air from the blower wheel (4) is introduced into ...  
WO/1990/004502
The invention relates to a blade-protecting device (13, 14) for cleaning units (1) being provided with a rotary cutter or blade (3) which is supported on a shaft (6) and which can be rotated by means of a motor (11). The shaft (6) is mou...  
WO/1990/002031
A mitring device has a base (1), a top surface of which receives a fixed rim (2). A sawing guide member (6) which may be slidably mounted, is located along an imaginary longitudinal axis and the member has a longitudinal slot (7) located...  
WO/1989/008016
It is already known that for the manufacturing of a stable wooden plate element such an element can be built up by joining wooden staves, but hitherto it has required a substantial manual effort to lay out the glue smeared staves at a su...  
WO/1989/007514
A chain saw guard has a casing (10) for locating a main body part of a chain saw. From one end wall (20) of the casing (10) there extends a closed housing (28) profiled to receive a blade part of the saw. A lever clamp (30) is associated...  
WO/1989/003752
A multifunctional wood-working machine has a horizontal elongated bed (1) comprising a table (2) which supports means for securing the piece of wood and a rail (13) which constitutes a rolling path parallel to the longitudinal dimension ...  
WO/1989/002812
A cutting guide for use in making a cut in a carpet comprises an elongate base (1) including a substantially flat upper surface portion (3) and a channel (4) which extends along the base. The inner side walls (5) of the channel (4) are a...  
WO/1989/001857
Floorboards are manufactured by working boards unsorted in respect of quality to predetermined width and thickness. The boards are cut where necessary to remove board sections containing flaws (12) whereupon these board sections are spli...  
WO/1989/000097
The subject of the invention is wood industrial drilling cutting tool for preparing holes mainly in wood and in the like sort, which holes can be used as blind holes for fastening together wooden constructions, furniture, toys etc. and w...  
WO/1988/008751
The disclosure relates to an apparatus for granulating excess material in the production of plastic articles by means of knives (41) disposed at one end of a feeder screw (20) and cooperating with a number of preferably fixed counter kni...  
WO/1988/005370
A sawing machine comprises a housing (14), an arm (3) pivotable relative to the housing about an axis (2), a member (4) arranged on the arm, intended for connection to a saw tool and rotatable about an axis spaced from the pivot axis of ...  
WO/1988/005369
A sawing machine comprises a housing (14), an arm (3) pivotable relative to the housing about an axis (2), a member (4) on the arm, said member being arranged for connection to a saw tool and being rotatable about an axis spaced from the...  
WO/1988/002683
A process and device are used for cleaving or slitting a rigid sawn product (10) in particular wood with a modulus of elasticity preferably of the order of 50,000 to 400,000 km/cm2. A narrow tool having chip removal elements, in particul...  
WO/1988/002292
In a rotary cutter block each blade (14) is clamped in an inwardly divergent recess (12) by a wedge (16). The wedges (16) may be clamped simultaneously against their associated blades (14) by application of high pressure grease at any of...  
WO/1988/001560
A fast spreading and pressing procedure is achieved in that thermoplastic material is applied onto an object (1) or a fibrous reinforcement, fabric or gauze by means of a spreading device in which the volume of the plastic outflow is adj...  
WO/1988/001558
To achieve a high production capacity, the objects (10) are passed through a press (12) consisting of two pressing rollers in such manner that the objects are pushed edgewise together when they enter the press, where a fibrous reinforcem...  
WO/1988/001089
Device for cutting to a precise thickness in the order of 1/100� mm sections of reeds in order to obtain double reeds for wind instruments. Said device is comprised on the one hand of a fixing device (1) for fixing the sections of reed...  
WO/1987/007556
Balls (4) alternating on either side of the side plates (2 and 3) are housed in holes (1a) provided in the central web (1), bear into spherical cavities (2a or 3a) provided on the internal side of the side plates (2 or 3) and extend on t...  

Matches 401 - 450 out of 1,503