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WO/2010/007661 |
Referring to Fig. 1, a hard coating (20) provided on a cutting edge part (14) of ball end mill (10) comprises a first layer (22) consisting of (Cr1-a-bBa(SiC)b)(CcOdN1-c-d), a second layer (24) consisting of AlCrN or AlCrDN and a third l...
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WO/2010/006965 |
The invention relates to a tool for machining for boring or milling, comprising a base body (2) that can be rotated about a tool axis and a holding element (16) having a cutting insert seat which holding element can be fastened to the ba...
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WO/2010/006966 |
The invention relates to a milling or boring tool (1) which comprises a base body (2) that can be rotated about a tool axis and a cutting element that can be fastened to the base body (2) and that has a cutting section or a cutting inser...
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WO/2010/007958 |
A coated member for cutting tools which renders a long life possible under severe cutting conditions as in high-speed processing, high-feed-rate processing, cutting of works having enhanced hardness, and cutting of works difficult to cut...
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WO/2010/006768 |
The invention relates to a method for producing a prefabricated part (1) from an unmachined part (2) by means of a milling tool (3). Said milling tool (3), when plunged into the material of the unmachined part (2), is automatically tilte...
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WO/2010/007660 |
Referring to Fig. 1, a hard coating (20) provided on a cutting edge part (14) of ball end mill (10) comprises a first layer (22) consisting of (Cr1-a-bBaMb)(CcOdN1-c-d), a second layer (24) consisting of AlCrN or AlCrDN and a third layer...
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WO/2010/005701 |
An apparatus for controlling a trajectory along which a tooling positioner system moves tooling for machining multiple features of the same type in a component includes a first tooling trajectory having an entry velocity at a time when t...
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WO/2010/005701 |
An apparatus for controlling a trajectory along which a tooling positioner system moves tooling for machining multiple features of the same type in a component includes a first tooling trajectory having an entry velocity at a time when t...
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WO/2009/157603 |
The cutting insert comprises a top surface, a bottom surface, major side surfaces connecting the top and bottom surfaces, and minor side surfaces connecting the adjacent major side surfaces. The top surface comprises major top surfaces a...
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WO/2009/157850 |
A family of cutting inserts includes a plurality of different inserts, each having a different geometry. Each insert of the plurality of different inserts is adapted to be mounted in a common insert-receiving pocket on a toolholder of a ...
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WO/2009/157851 |
A cutting insert (21”) is provided. The cutting insert has a top surface, a side surface, and a bottom surface. An intersection between the top surface and the side surface definesa substantially circular cutting edge(29”). The cutti...
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WO/2009/154382 |
The present invention relates to a bevel extent control device for a portable beveler which controls and maintains a bevel extent in a convenient manner to enable precise and accurate beveling work. The bevel extent control device includ...
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WO/2009/154382 |
The present invention relates to a bevel extent control device for a portable beveler which controls and maintains a bevel extent in a convenient manner to enable precise and accurate beveling work. The bevel extent control device includ...
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WO/2009/149812 |
During a starting cut, i.e. at the start of the rotary milling operation, the process according to the invention for the rotary milling of round portions of workpieces uses a special plunging strategy. The movement takes place neither pu...
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WO/2009/150887 |
Disclosed is a crystalline hard coating layer having no cracks, which exhibits both high hardness and excellent wear resistance at the same time. A method for forming the hard coating layer is also disclosed. A crystalline hard coating l...
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WO/2009/149694 |
The invention relates to a milling cutter (10) for milling fibre-reinforced plastics, comprising a shaft (12) and a cutting part (14) with a plurality of main cutting edges (16) located around the periphery. According to the invention, a...
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WO/2009/151169 |
A cutting insert of the present invention has a top surface and a bottom surface having a parallelogram shape, and four side surfaces connecting the top and bottom surfaces. One or more primary cutting edges are formed at intersections b...
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WO/2009/151168 |
The present invention relates to a cutting tool for machining metallic materials and a cartridge for mounting cutting inserts to the cutting tool. The cutting tool has at least one cutting portion having a cartridge and a cartridge pocke...
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WO/2009/148760 |
A reverse acting rupture disc and methods of forming the same are provided. Generally, the rupture disc comprises a bulged portion and a circumscribing flange area surrounding the bulged portion. The bulged portion includes a mechanicall...
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WO/2009/148135 |
Provided is a mechanism for temporarily holding a tip, which is suitable for facilitating a tip replacement operation. A throw-away cutting tool provided with such mechanism is also provided. Each of the mechanism for temporarily holdi...
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WO/2009/148760 |
A reverse acting rupture disc and methods of forming the same are provided. Generally, the rupture disc comprises a bulged portion and a circumscribing flange area surrounding the bulged portion. The bulged portion includes a mechanicall...
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WO/2009/147461 |
The object of the invention is a milling tool having a tool body, a shank portion, and cutting edges adapted for machining a workpiece, the cutting edges being disposed on the tool body. Corner edges (3) of the tool, formed at the juncti...
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WO/2009/146792 |
End mill cutter having a plurality of cutting edges (6) distributed over the circumference of the mill cutter, characterized by a flank (11) which is adjacent to the respective cutting edge (6) in the circumferential direction (10) and a...
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WO/2009/143974 |
A tool holder (1) having a receptacle (6) for an interchangeable cutting insert, wherein at least one setting element for setting the position of the tool holder (1) with respect to a seat for the holder of a carrier tool is provided on ...
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WO/2009/140109 |
A milling tool assembly has a replaceable cuter and a reusable shank connected to the cutter with a detachable joint. The joint may be, for example, a threaded connection. An intermediate alignment sleeve made of an elastic or semi-elast...
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WO/2009/140109 |
A milling tool assembly has a replaceable cuter and a reusable shank connected to the cutter with a detachable joint. The joint may be, for example, a threaded connection. An intermediate alignment sleeve made of an elastic or semi-elast...
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WO/2009/136847 |
A cutting tool includes a cutting insert. The insert includes a top side including a plurality of cutting edges, the cutting edges being arranged one after another in a longitudinally axial direction of the insert and extending substanti...
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WO/2009/135555 |
The invention relates to a tool for turning/turn broaching or external milling of work pieces rotating about longitudinal axes during machining, comprising a disc-shaped tool support having cassettes (20) disposed peripherally thereon, e...
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WO/2009/137149 |
An improved design of a cutting insert system includes a plurality of indexable peripheral milling cutting inserts adapted to be mounted on a peripheral milling tool holder. Each of the cutting inserts includes an insert width that is th...
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WO/2009/132819 |
The invention is directed towards a machine tool for incorporating gear teeth into the inner side of an annular work piece by metal-cutting, with a) an annular machining table for the support or placing on of at least one workpiece, and ...
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WO/2009/133814 |
Disclosed is a surface coated cutting tool comprising a base and a coating layer formed on the base, wherein the coating layer is a physical vapor deposition layer having a thickness of 10 μm or more, a surface region having a thickness...
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WO/2009/128758 |
The invention relates to a tool for rotary cutting machining, comprising a tool body (10) and a replaceable cutting head (30) detachably attachable to the tool body. The cutting head has a coupling portion which is receivable in a space ...
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WO/2009/128568 |
The present invention discloses a cutting insert which can be mounted stably to the small- diametered cutter with a sufficient mounting surface and has a plurality of corner cutting edges. The cutting insert according to the present inve...
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WO/2009/128775 |
The invention relates to a tool for rotary cutting machining, comprising a tool body (10) and a replaceable cutting head (30) de- tachably attachable to the tool body. At its front end, the tool body is provided with two coupling legs (1...
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WO/2009/128775 |
The invention relates to a tool for rotary cutting machining, comprising a tool body (10) and a replaceable cutting head (30) de- tachably attachable to the tool body. At its front end, the tool body is provided with two coupling legs (1...
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WO/2009/126521 |
A cutting bit (20) for impinging earth strata wherein the cutting bit includes a highly wear-resistant elongate cutting bit body (22), which has an axial forward end (24) and an axial rearward end (26), an enlarged dimension head portion...
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WO/2009/125785 |
Disclosed is a tool body of a cutter for plunge cutting wherein the wall surface of a material to be cut is cut by advancing and retracting the tool body in the axial direction, and efficient machining is ensured by increasing a feeding ...
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WO/2009/124851 |
The present invention relates to an end mill, primarily for coarse machining of metallic work pieces, comprising an even number of main flutes (1-4) that spiral around the periphery of the mill, said flutes having a relatively smaller an...
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WO/2009/124521 |
The invention relates to a machining tool, comprising a tool holder and a cutting insert (4, 5), which is attached in a receiving region in which an attachment section of the cutting insert (4, 5) is connected to a mating surface on the ...
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WO/2009/124521 |
The invention relates to a machining tool, comprising a tool holder and a cutting insert (4, 5), which is attached in a receiving region in which an attachment section of the cutting insert (4, 5) is connected to a mating surface on the ...
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WO/2009/124652 |
The invention relates to a ball race mill (1) and a cutting insert (7) for a ball race mill (1). In order to extend the service life of such a cutting insert (7), a cutting insert is proposed having a flat base surface (71), a cover surf...
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WO/2009/126521 |
A cutting bit (20) for impinging earth strata wherein the cutting bit includes a highly wear-resistant elongate cutting bit body (22), which has an axial forward end (24) and an axial rearward end (26), an enlarged dimension head portion...
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WO/2009/125382 |
The present invention provides a cartridge adjustment tool for adjusting the axial position of cartridges of a slotting cutter. The adjustment mechanism has a body axis of rotation and comprises a body peripheral surface that extends bet...
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WO/2009/126184 |
A multi-cartridge cutting tool (10) includes a body (12) with a plurality of cartridge-receiving pockets (14), and a plurality of insert-receiving cartridges (30) mounted to a respective pocket. A round cutting insert (38) is mounted to ...
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WO/2009/125382 |
The present invention provides a cartridge adjustment tool for adjusting the axial position of cartridges of a slotting cutter. The adjustment mechanism has a body axis of rotation and comprises a body peripheral surface that extends bet...
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WO/2009/121764 |
The present invention relates to a method for producing a one-piece bladed disc, comprising: a step in which an abrasive water jet is used to cut a block of material (100) in such a way as to leave behind preforms (102) extending radiall...
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WO/2009/121459 |
The invention relates to a cutting tool for machining workpieces, having a cutting insert (14) and a holder (18) having a seat (30) for receiving the cutting insert (14), wherein: the cutting insert (14) comprises at least one cutting ed...
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WO/2009/121765 |
The present invention relates to a method for producing a one-piece bladed disc, comprising: a step in which an abrasive water jet is used to cut a block of material in such a way as to leave behind blade preforms extending radially from...
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WO/2009/121762 |
The present invention relates to a method for making a one-piece bladed disk, including: - a step of cutting out, using a jet of abrasive water, a block of material (100), such that the result is pre-formed vane blades (102) that extend ...
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WO/2009/123189 |
Disclosed is a radius end mill equipped with an end mill body rotating about the axis wherein the wall surface, directing toward the rotational direction of the end mill, of a chip discharge groove provided in the outer circumference at ...
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