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Patent Searching and Data


Matches 551 - 600 out of 3,556

Document Document Title
WO/2005/049275A1
The invention relates to a tool receiving device for a machine tool (14), comprising an at least essentially disk-shaped hub (42), particularly for a hand-guided angle grinder (32) or a hand-held circular saw. Said tool receiving device ...  
WO/2005/044496A1
The cutting tool shown generally as (1), has a disc with a peripheral cutting face. In this embodiment the cutting face includes an array of eight circumferentially spaced teeth (2). An open circumferential gutter (5) is located inboard ...  
WO/2005/044497A1
The invention relates to a closure and a method for connecting and opening saw cables (1), whereby the closure (4) is made up of several parts, which may be connected to each other, such as to rotate about at least two separate axes, by ...  
WO/2005/037502A1
The invention relates to a disc saw blade (2) with a saw chain (12) mounted around the circumference of a circular disk (4), which saw chain (12) is provided with driving links (6), connecting links (8) and cutting links (10). By means o...  
WO/2005/037503A1
A disk saw (10) has imaginary regions (13) continuous in the circumferential direction. The regions each are formed surrounded by two radial lines extending from the rotation center of a base metal (11) and by two circles on the base met...  
WO/2005/035208A2
A metal cutting band saw blade has a plurality of cutting teeth defining a cutting direction, and a repeating tooth pattern of between 3 and 7 teeth. Each tooth defines a laterally-extending upper surface having a width and a height with...  
WO/2005/031207A1
A rotatable cutting tool with colored visual warning is provided. The cutting tool includes colored portions of at least two different colors. When the cutting tool is rotated above a predetermined speed, the individual colors are not se...  
WO/2005/014243A2
A segment type diamond tool has diamond particles appropriately distributed on segments of the diamond tool, thereby providing an excellent cutting rate and reducing fine debris generated during a cutting operation. The diamond tool comp...  
WO/2005/014213A1
One aspect of the invention concerns a wire saw (10) comprising a core wire (12), abrasive beads (14) spaced apart on the core wire and a flexible, typically elastomeric material such as rubber moulded over the core wire between the bead...  
WO/2005/011906A1
The invention concerns a multiple-metal strip blank, comprising a support strip whereon is welded a cutting part and whereof the support strip mechanical tensile strength is less than 150 Mpa's. The invention also concerns saw blades mad...  
WO/2005/011914A2
A superabrasive wire saw having a plurality of individual coated superabrasive particles (14) attached to a wire (10) with an organic binder (42) is disclosed and described. The superabrasive particle (46) can be coated with a solidified...  
WO/2005/005086A1
A saw blade (10) has teeth (1) grouped with varying shapes or other characteristics, such as composition. Each tooth has a root and a head separated by a transition region forming a neck. The roots may be oversize in relation to aperture...  
WO2004088060A9
In one embodiment of the present invention, SHINGLESAW, comprises a pneumatically powered miniaturized reciprocating or circular saw designed especially for roofing applications. In an alternative embodiment, SHINGLESAW may be powered by...  
WO2004101225B1
The present invention relates to abrasive composites having improved abrasive particle (10) retention due to unique coating designs. The present invention describes coated abrasive particles (10) having tortuous surface topography, a pro...  
WO/2004/110223A2
A retractable blade utility knife (100) is provided which comprises a knife housing (10), a blade (9) having a cutting surface (15) in a lower end and a sawing surface (28) in an upper end of the blade (9), a pencil housing (30) formed i...  
WO/2004/105623A1
The invention has the aim of providing a surgical saw-blade having improved handling properties, said surgical saw-blade comprising a holding body and a saw device that is held in the holding body. According to the invention, the saw dev...  
WO/2004/103664A1
The invention relates to a method for producing compressed plastic-coated fibres or fibre strands, consisting of essentially parallel filaments, from fibre strands consisting of filaments coated with plastic. The invention is characteris...  
WO/2004/085123A1
A constructive arrangement in a saw, of the type that comprises a thin laminar portion having a compatible standardized length, a serrated or indented profile being defined on its working edge that configures the cutting blade of the lam...  
WO/2004/080660A2
A fixture for holding tools to be processed in a rotational processing apparatus. The fixture includes at least one mounting rod with a plurality of spacers slidably disposed on the mounting rod. A plurality of tools are disposed about t...  
WO/2004/078399A1
A saw blade (1) having a cutting edge (3) provided with cutting means (5, 7), characterised in that an end region (4) of the cutting edge (3) is provided with cutting means (5) having a finer cutting characteristic than a remaining regio...  
WO/2004/078440A1
The invention relates to a serrated cutting tip and a serrated cutting tool having the cutting attached thereto capable of working a work piece at a fixed workability. The cutting tip includes a bond layer, which has super abrasive parti...  
WO/2004/071725A2
A cutting blade (10) for cutting a road surface material is provided. The cutting blade includes a core (12) having a plurality of cutting assemblies (30) disposed thereon. At least one vibration dampening assembly (50) is also disposed ...  
WO/2004/071697A2
A tool such as a circular diamond abrasive saw blade (10) includes a circular metallic body (12) having a substantially central aperture (11) through which the saw blade is mountable to a rotatable drive shaft, and a plurality of cutters...  
WO/2004/069479A1
A wire tool used for a wire saw cutting device for slicing a work such as a semiconductor single crystal ingot, a method of manufacturing a wire tool, and a method of cutting by a wire saw, the wire tool (1) used for the wire saw cutting...  
WO/2004/060598A1
A cutting tool such as a saw blade (10) or drill bit, having a cutting portion having a body (12) and one or more cutting tips (16) on the body (12). A set of markings (20a) on the body indicate the distance between the cutting tip (16) ...  
WO/2004/056522A1
The present invention relates to a versatile bandsaw blade comprising a blade beam carrying a plurality of cutting teeth (11', 12'), said teeth being separated by gullets (13'). A clearance angle (B') of the teeth (11', 12') is smaller t...  
WO/2004/052605A2
A horizontal frame saw (10) is equipped with a plurality of generally parallel, spaced-apart blades (88) for cutting granite (12). Each of the blades (88) has a cutting edge with diamond cutting segments (90, 104) mounted thereon for eng...  
WO/2004/033138A1
A saw blade (1) has left and right set teeth (7, 9) that are set in the left and right directions when seen from the cutting direction of cutting teeth. The left and right set teeth (7, 9) have dovetail-shaped set teeth (13, 15) formed i...  
WO/2004/028746A2
Superabrasive tools and methods for the making thereof are disclosed and described. In one aspect, superabrasive particles (20) are chemically bonded to a matrix support material according to a predetermined pattern by a braze alloy. The...  
WO/2004/022272A1
A tip saw, comprising mounting parts (10) for mounting saw teeth formed at the end edge parts of a saw blade (2) at specified pitches and tips (5) forming the saw teeth fitted to the mounting parts (10), wherein the tips (5) form fitting...  
WO/2004/011180A1
A composite metal article (558) from two dissimilar metals is prepared. A metal base (510) is comprised of a first metal and having first and second opposing surfaces and a lest one longitudinally-positioned depression (530,535)in each i...  
WO/2004/011213A1
A cutting tool (100) includes a base (110) made of metal having a plurality of cutting teeth (140) along an edge (128) of the base (110), wherein at least one cutting tooth (140) has at least one notch (150) in the cutting edge (160) of ...  
WO/2004/000496A1
A saw blade having an annular body (12) constructed of a first material having a perimeter with a plurality of teeth (16) formed therein. A plurality of carbide inserts (22) are affixed to a respective tooth. The carbide inserts include ...  
WO/2003/101657A1
The invention relates to a hand-held compass saw (10) comprising a housing (12) that accommodates a lifting rod for the to-and-fro movement of an elongated sawblade (27), which is attached to the lifting rod and has a toothed side and a ...  
WO/2003/095164A1
A device for adjusting a sawing device’s width, wherein the sawing device comprises at least two circular blades 10, 12, facing each other and adjacently positioned, and a fastener 44 adapted to assemble the blades together. The device...  
WO/2003/090960A1
A stabilizing collar for a concrete saw blade provides a rigid blade structure for smoother cutting operations, particularly in partially cured concrete. A pair of the present collars (10a, 10b) are secured to the blade shaft on each sid...  
WO/2003/084718A1
A diamond blade capable of cutting stone material and concrete at a stable speed while preventing a substrate from being worn and swung, comprising cut grooves (7) provided in the outer peripheral edge of the disk-like substrate (2) and ...  
WO/2003/082520A1
A method of manufacturing a honeycomb structural body capable of providing a honey structural body (10) of a specified shape by processing the outer periphery of a rough-shaped honeycomb structural body (2), characterized in that the out...  
WO/2003/080281A1
An apparatus for cutting materials and more specifically an improved saw blade (20) includes a plurality of variable teeth (32) thereon. The variable tooth saw blade (20) cuts faster and smoother while reducing harmonic vibrations. Speci...  
WO/2003/074229A1
A method of cutting a rare earth alloy with the use of wire saw (20) comprising core wire (22) and, secured thereto by means of resin layer (26), abrasive grains (24). The method includes a step of machining a rare earth alloy by traveli...  
WO/2003/066275A1
The present invention relates to a cutting tip for a diamond tool and a diamond tool having the same which serve to cut or perforate various brittle materials such as stone, brick, concrete and asphalt. In particular, the cutting tip for...  
WO/2003/061889A2
The invention relates to a discoid hard-metal or ceramic tool containing two tool discs (1, 3), which form a composite with a support material (2) that is sandwiched between said discs. Said tool can be, for example, a saw blade or a cut...  
WO2002040233A9
A wood cutting band saw blade (10) includes a cutting edge (14) and a back edge (16), wherein the cutting edge is defined by a plurality of teeth (17, 17') spaced relative to each other. The plurality of teeth include a plurality of set ...  
WO/2003/059562A1
The invention relates to a band saw, especially used on rock, comprising a carrier band (1) and sinter-fused abrasive segments (3). According to the invention, said abrasive segments (3) are sinter-fused onto intermediate elements (2) wh...  
WO2002006020A9
A structural band saw blade (10, 110) is defined by a plurality of teeth (12, 112) spaced relative to each other with variable height and set, and a back edge (46, 146) located on the opposite side of the blade relative to the cutting ed...  
WO/2003/041920A2
A rotating tool such as a saw blade has a substantially planar body with a mounting arrangement at the centre of the planar body. A plurality of cutting elements are distributed around the periphery of the body. At least one energy absor...  
WO/2003/041899A1
The present invention relates to a sawing wire, comprising an abrasive mixture (2), which contains a bonding resin and an abrasive material, as well as a multifilament core made of fibres (1) which are resistant to breaking. Said fibres ...  
WO/2003/039796A1
The invention concerns a saw blade comprising a base body (1) whereon are arranged non-set teeth (2) provided with sharp edges. Said teeth are assembled in repeated groups of at least four teeth and formed symmetrically relative to the m...  
WO/2003/033207A1
A cutting method using a wire (20) having abrasive grains fixed thereto through a resin layer formed on the outer peripheral surface of a core, comprising the steps of preliminarily winding the wire having a surface coated with lubricati...  
WO/2003/028966A2
This present invention provides a blade (40) for use with a power tool, said blade comprising: an arcuate cutting edge (54); an elongate body member having its longitudinal axis substantially aligned with a radius of said arcuate cutting...  

Matches 551 - 600 out of 3,556