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WO/2000/074906 |
The invention relates to a hand-operated scroll sawing machine (10), comprising a scroll saw blade (33) which is detachably clampable between two arms (122, 222) that are preferably formed by a U-shaped, tubular clamp (22); at their free...
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WO/2000/074905 |
The invention relates to a hand-operated scroll sawing machine (10), comprising a scroll saw blade (33) which is releasably clampable between two essentially parallel arms (221, 222) at their free ends (53, 54), said arms being preferabl...
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WO/2000/069608 |
The present invention relates to a method for obtaining reinforced slabs of stone materials. The invention also relates to reinforced slabs of stone materials, in particular marble and similar stone. Said method comprises the step of app...
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WO/2000/067967 |
A saw device comprises a driving shaft (1) with a sleeve (6), on which are fixed a number of saw blades (7) by means of spacing rings (25) and a nut (24). The sleeve and the saw blades form a unit that may be mounted on and demounted fro...
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WO/2000/066326 |
A diamond tool with a mounting member capable of reducing noise and vibration, of making easier attachment and detachment from a tool side, of reducing vibration, of increasing service life, of preventing a beating, and of manufacturing ...
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WO/2000/061339 |
The wood working unit comprising a frame (1), at least one machine tool (2, 3) and a conveying equipment (4) for conveying the timber to be worked (5) onto the machine tool and away from it, said conveying equipment comprising a conveyor...
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WO/2000/053378 |
The invention relates to a stop plate (2) for a saw, especially a miter box saw (3) with two pivoting means (11, 13; 12, 14) that can be pivoted about an axis (13) that is parallel to a plane formed by a support (1) for a workpiece. The ...
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WO/2000/051795 |
The invention relates to a reciprocating saw comprising a saw frame (3) which can be driven via a slider-crank mechanism (4) and whose parallel saw blades (5) which only cut in a direction of stroke have a projection. The reciprocating m...
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WO/2000/051772 |
A circular saw including a frame, a drive means mounted to the frame coupled to a planar saw blade for rotation about a drive axis within a cutting plane and a base pivotably mounted to the frame about a first axis substantially parallel...
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WO/2000/048799 |
A device is provided to assist in the cutting, mitrering, chamfering and similar operations of ceramic and other tiles. The device can be readily attached, and subsequently removed from, a cutting implement such as an angle grinder or a ...
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WO/2000/048801 |
A circular saw capable of being provided with a base metal which can cut even in a rotating zone of min. critical rotation speed or higher, being used in a high-rotation-speed zone even if the base metal is thin, reducing a saw thickness...
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WO/2000/047377 |
The invention relates to a treatment device for panel-shaped work pieces (3), especially a panel dividing saw with a machine frame (4) providing a supporting surface (5) for the work pieces (3). Said device further comprises a holding do...
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WO/2000/047378 |
A sawing method for loosening from the blank (3) a woodboard or a board of non-magnetic material for improving sawing accuracy, in which method the loose sawing is carried out by means of a metallic saw blade (1) and the saw blade is ste...
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WO/2000/047379 |
The present invention relates to an arrangement for displacing timber pieces (2) in the direction of a longitudinal axis in order to adjust the positions of said pieces, wherein the arrangement includes a cross conveyor (1) which is fitt...
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WO/2000/044539 |
A circular saw, wherein the side cutting blade of a tip (20) fixed to the outer periphery of a circular saw main body (11) is provided with inflection points K at the parts from which the tip is projected most sidewardly, and the set ang...
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WO/2000/043155 |
A tile cutter has a base (10) over which a guide fence (11:31) is slidably adjustable, opposite ends of the guide fence having a hook (18:44) and a clamp arrangement (20-22:34, 38) respectively for locking the guide fence in an adjusted ...
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WO/2000/041860 |
Method and device for cutting by means of a number of saw blades placed axially in a line next to each other and suspended to pivot in a cutting station connected to a trimming mill for trimming pieces of timber, whereby one or more cros...
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WO/2000/041849 |
A saw arrangement includes the combination of a circular saw blade and a lubricating guide support assembly. The circular saw blade includes a saw plate having openings (30) formed therein and carbide insert teeth disposed circumferentia...
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WO/2000/040383 |
A method and conveyor for conveying a solid material by means of parallel, oblong transfer elements (31, 32) that move back and forth in the direction of transfer. Most of the surface of the transfer elements moves in the direction of tr...
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WO/2000/040381 |
The invention relates to a method used in sawing a log with a circular sawmill or band saw, in said method a log (8) is placed on a moving traveling table (4), and in which the traveling table and the log are moved with one to-and-fro mo...
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WO/2000/032369 |
The invention relates to a clamping device for fixing rotational tools such as circular saw blades, milling cutters and similar. A tool support (2) with a tool flange (20) which is configured vertically in relation to the hub axis (16) s...
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WO/2000/029179 |
A working tool comprises a rotor provided with processing members and a circular saw arrangement (12) arranged at one end (20) of the rotor. The circular saw arrangement comprises a ring (19) of saw teeth (13). A shoulder-like member (14...
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WO/2000/027590 |
The invention relates to a clamping device for grinding discs (3, 4) comprising clamping elements which are formed by a clamping flange (1) and a clamping nut (2). A rigid, preferably metallic intermediate ring (5) is arranged between a ...
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WO/2000/027587 |
A flange or mounting assembly (24) for mounting a cutting tool (26) on a drive shaft (22) of a motor (12), which includes an inner flange (30) having a spindle (50), an outer flange (32) and fastening means (36, 34) for retaining the out...
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WO/2000/020179 |
A guide for a machine tool including a vertical upper column (1) adapted for stable positioning at a work station and an elongate horizontally orientated arm (2) extending outwardly from and pivotally attached to said upper column wherei...
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WO/2000/016952 |
The invention relates to a saw horse (10), comprising a supporting frame (12) and a clamping device (14). The clamping device (14) has an upper (38) and a lower clamping edge (42) arranged in two vertical planes which are horizontally di...
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WO/2000/015399 |
There is provided in association with a wood working tool having a cutting blade (40), a carrier (10) which can receive wood and guide means (21) associated with the carrier to cause it to move past the blade on a predetermined path (13)...
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WO/2000/015386 |
The invention concerns a part forming a contact stop against the moulding consisting of a stop disc (12) mounted freely rotating at the tip of a tilting rod (11) operated with a lever (5). The rod and the lever are articulated on the end...
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WO/2000/010782 |
The invention relates to a separating device for processing sandwich panels, which as cutting tool has a cutting chain (5) with cutting elements in the form of chain links (27, 28, 29) and as guide device has a chain guide. The chain lin...
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WO/2000/010784 |
A saw and router assembly (70) preferably including a hand-held rotary saw (50) and a router device (76) having a router bit (52) mounted immediately forward of rotary saw (50) and in alignment with the plane of the saw blade. In one emb...
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WO/2000/005043 |
Saw chain for use with chain saws including vehicle-mounted comprising drive links, side links and cutter links, where the drive links have been heat treated differently from other links to give the drive links lower hardness and higher ...
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WO/2000/005518 |
A damping plate capable of suppressing a production cost to a low level and eliminating a dislocation from occurring on a substrate starting with a cracking even if an external force is applied to it from a side direction, wherein a line...
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WO/2000/000331 |
The invention relates to a chipping, a method and device for producing said chipping, and to the use thereof. The chipping (10') is made of wood. It has a first concave surface (12) and a second concave surface (12). The wedge-shaped chi...
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WO/1999/062679 |
In a method for dividing a log two first cuts (4) are applied in the longitudinal direction of the log for removing surface-near material along two planes extending in the transversal direction of the log substantially in parallel with e...
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WO/1999/063643 |
A power tool (18), including a braking and control circuit (10). The braking and control circuit (10) includes a microcontroller-based control means circuit. The microcontroller assures control of switch means, such as triacs, switches a...
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WO/1999/061212 |
Method for dividing a sheet-like object (1) comprising patterns (2), such as protrusions or recesses, preferably by sawing, into smaller sections (4, 5, 6) with regard to the patterns (2), in which method the sheet-like object is brought...
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WO/1999/055504 |
A device for holding varying pieces of wood when cutting, for instance with a chain saw, comprising a frame (9), a pendulum (2) having spikes (4) and being pivotally mounted at an upper part (8) of the frame and a lower frame part having...
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WO/1999/055503 |
A handle unit (1) for a hand-held working tool (2), such as a chain saw (2), cutting machine or hedge trimmer, and the working tool comprises a drive unit (3) with an engine and a cutting unit (4), such as a guide bar (4) with saw chain....
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WO/1999/054102 |
The present invention relates to a sawing machine comprising a sawing unit (2) that includes at least one sawing module (11). One half of this module is defined by one half of the saw blade (12) as well as by its corresponding fixation u...
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WO/1999/048654 |
The present invention relates to a pumping device (1) in connection with saw chain lubrication, especially in connection with a hand-held device, e.g. a chain saw, said pumping device (1) including a pumping house (7), a piston (9) that ...
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WO/1999/047829 |
A centrifugal clutch (10) is provided having a drive member (18) having a rotor (22) and at least one shoe (24, 26) which is radially displaceable as a result of centrifugal force. A clutch drum (20) is oriented coaxially with the drive ...
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WO/1999/044795 |
A carpenter's and joiner's power saw with a stand (2), a frame (74) which is provided in the stand (2) and can be raised and lowered relative to the stand, the frame carrying a saw blade (12). A lifting device (14, 20) for raising and lo...
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WO/1999/044059 |
A system for estimating a velocity of a stress wave induced in a log or tree stem is used to maximize the value of wood products produced. An accelerometer is placed against the log while the log is struck with a pneumatic hammer. By mon...
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WO/1999/041972 |
The invention relates to a control system for the feeding device in a timber harvester, comprising, in connection with a frame assembly (18, 19, 20) in a feeding device, at least three transfer means (15, 16, 17) which are in a power tra...
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WO/1999/042262 |
The present invention relates to a hydraulic stretching device for a saw chain active in sawing gear including a holder (1), a driving wheel (3) for a saw chain arranged essentially stationary in relation to the holder and a guiding part...
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WO/1999/042263 |
The invention relates to a cutting-off apparatus, especially a circular saw, comprising two parallel circular disc-shaped, coaxially contra-rotating cutting-off elements (1, 2), especially circular saw blades, and a protective hood (3). ...
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WO/1999/041044 |
The invention relates to a separating device which allows for long-wearing, reliable operation using measures which are both economical and simple from a construction point of view. To this end, mechanical retaining means (6) for the sep...
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WO/1999/041048 |
Cutting link for a saw chain comprising an inner mainly flat link section (1) that is provided with two apertures (2) by means of which the cutting link is fixed to two adjoining links in the saw chain via axle journals, and a cutting me...
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WO/1999/039128 |
The invention relates to a chain fluid pump (20) for a power chain saw (10), which chain fluid pump (20) takes up the chain fluid through a suction line (29) from a tank (22) and feeds it through a pressure line (27) to a saw device (12)...
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WO/1999/038661 |
In a saw blade (10) having a cutting edge defined by a plurality of teeth (12) disposed along the blade, each tooth includes a tip (14), a rake face (16), and a curvilinear base surface (20). The tip of each tooth and the tip of the next...
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