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WO/2015/058820A1 |
The present invention relates to a multilayer decorative plastic web or board, comprising a carrier sheet containing a thermoplastic material having at least one layer containing an impregnated paper provided on one or on both sides ther...
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WO/2015/056496A1 |
The present invention addresses the problem of providing a tool holder capable of supplying coolant from a lateral flank surface side of a cutting tip towards a cutting blade, without providing a protrusion on the lateral flank surface s...
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WO/2015/046558A1 |
Provided is a cutting insert (1) exhibiting excellent chip dischargeability under a wide range of cutting conditions, and also being capable of reducing cutting resistance and increasing wear resistance. The cutting insert is provided wi...
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WO/2015/040615A1 |
A cutting member comprising a cutting edge (S1,S2,Si) defining a cutting envelope and configured for removing material from a workpiece leaving therein a comer of angle α. The cutting edge comprises a first cutting segment (S1) and a se...
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WO/2015/037386A1 |
Provided is a hard coating film which has excellent abrasion resistance, and which has a small friction coefficient and is rarely seized under a sliding environment, i.e., has excellent lubricity. The hard coating film satisfies the chem...
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WO/2015/036990A1 |
A finish depth turning insert (10) includes a chip control arrangement (20). The chip control arrangement includes a medium protuberance (34) for medium depth machining operations and a finish protuberance (36) for finish depth machining...
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WO/2015/035436A1 |
The invention relates to a cutting tool for boring into solid material and rotating, comprising a tool main part (4, 6, 10), said tool main part having: a machining portion (10) with a receiving area for a replaceable cutting plate (12),...
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WO/2015/037447A1 |
Provided is a cutting insert equipped with a corner cutting edge of a nose R section, straight cutting edges respectively continuous with the two ends of the corner cutting edge, a rake face provided along the cutting edges and having a ...
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WO/2015/032996A1 |
The invention relates to damping elements for tool chucking systems for damping vibrations and shocks that occur, said vibrations and shocks occurring during machining in the case of force-fitting clamping of tools in a tool receptacle o...
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WO/2015/033338A2 |
A cutting tool holder adapted for mounting thereon a cutting insert having a top face, a bottom face and an insert bore extending between the top face and the bottom face, and having an inner surface. The holder comprises a seat defined ...
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WO/2015/034037A1 |
The present invention relates to a mounting device that is fit to a cutting tool in which a cutting insert is detachably mounted to an insert attachment base of a tool body by screwing a tightening screw into the screw hole of the insert...
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WO/2015/034203A1 |
The present invention relates to a hard coating film which is formed adjacently on a hard base material, such as a super hard alloy, and consists of a multilayered nanostructure, thus having improved oxidation resistance and abrasive res...
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WO/2015/033647A1 |
A cutting insert that includes a leading cutting edge that is positioned at the center in the width direction of the insert and has a rake angle of 20°-30°, and a rake face that includes a breaker groove formed at the center in the wid...
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WO/2015/030421A1 |
A double-sided cutting insert comprising an upper mounting surface on which a first rake surface is formed, a lower mounting surface on which a second rake surface is formed, a screw insertion hole which penetrates the upper mounting sur...
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WO/2015/029009A1 |
A cutting tool holder blade (100,101) is formed of hard metal such as cemented carbide, the cutting tool holder blade (100,101) having a front plane (F), a perpendicular mid-plane (P). An insert pocket (104) of the holder blade (100,101)...
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WO/2015/030073A1 |
Provided is a coated tool exhibiting enhanced wear resistance and adhesion of an aluminum oxide layer and superior wear resistance and defect resistance. In a cutting tool (1), at least a titanium carbonitride layer (8) and an aluminum o...
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WO/2015/025903A1 |
Provided is a coated cutting tool provided with a substrate and a coating layer formed on the outer surface of the substrate in order to obtain a coated cutting tool having superior resistance to chipping, wear and damage while having a ...
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WO/2015/025748A1 |
The present invention pertains to a cutting insert provided with an upper surface, a lower surface disposed opposite the upper surface, a peripheral side surface connecting the upper surface and the lower surface, at least one cutting ed...
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WO/2015/019391A1 |
A ceramic composition which is mainly composed of alumina (Al2O3), tungsten carbide (WC) and zirconia (ZrO2), and wherein zirconium (Zr) is distributed in a first grain boundary, which is the interface where an alumina (Al2O3) crystal gr...
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WO/2015/020115A1 |
The present invention relates to a tool body of a cutting tool, the cutting tool having a mounting seat for mounting a cutting insert. The mounting seat is provided with: a bottom wall surface; a first side wall surface that extends so a...
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WO/2015/020274A1 |
The objective of the present invention is to provide an insert which is capable of distributing a load applied thereto and can prevent separation from a tool holder during a cutting operation or a processing of a groove. To this end, the...
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WO/2015/013035A1 |
A cutting insert includes a polygonal body having an upper chip surface, a bottom surface and peripheral side surfaces extending between the upper chip surface and the bottom surface, the peripheral side surfaces intersecting the upper c...
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WO/2015/012232A1 |
The present invention relates to a cutting insert provided with opposite upper and lower surfaces, a circumferential side surface extending between same, and a cutting edge formed at the intersection of the circumferential side surface a...
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WO/2015/009197A1 |
Field of use: The field of metal processing, in particular a cutting tool, and specifically replaceable disposable cutting blades. Problem: To increase the durability of a cutting blade, to increase technological performance, and also...
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WO/2015/005364A1 |
Provided is a coated cutting tool which is suppressed in growth of a crack occurred in the coated cutting tool, thereby having excellent chipping resistance, excellent fracture resistance and a long service life. A coated cutting tool wh...
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WO/2015/002312A1 |
Provided is a structure for firmly securing a cutting insert to a tool body. A cutting insert (1) having two end surfaces (2, 3) and a side surface (4) that connects the end surfaces, wherein at least one cutting edge (5) is formed at a ...
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WO/2015/001903A1 |
A surface-coated boron nitride sintered tool, wherein at least a cutting edge portion is provided with a cubic boron nitride sintered compact and a coating film which is formed on the surface of the cubic boron nitride sintered compact. ...
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WO/2015/000985A1 |
The invention relates to a machining system comprising a tool holder (10), a machining shaft (12) and a tightening nut (16). The tool holder (10) comprises a bore (14) extending in a longitudinal direction and into which the machining sh...
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WO/2015/001545A1 |
A machine tool assembly includes a basic body, and a clamp and an actuator component mounted to the basic body. The clamp and actuator components include ramping surfaces for cooperatively biasing the clamp into an engagement position. T...
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WO/2015/001902A1 |
A surface-coated boron nitride sintered tool, wherein at least a cutting edge portion is provided with a cubic boron nitride sintered compact and a coating film which is formed on the surface of the cubic boron nitride sintered compact. ...
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WO/2015/002310A1 |
Provided is a structure for strongly affixing a cutting insert to a tool body, having two end surfaces (2, 3) and a lateral surface (4) which connects the interval between the end surfaces, and having one or more cutting blades (5, 5a) f...
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WO/2015/001904A1 |
A surface-coated boron nitride sintered tool, wherein at least a cutting edge portion is provided with a cubic boron nitride sintered compact and a coating film which is formed on the surface of the cubic boron nitride sintered compact. ...
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WO/2014/207747A2 |
A cutting element having a front face, an opposite rear face and at least one side face extending therebetween, and comprising a cooling cavity defined by a cavity surface. The cutting elemnt comprises at least one shell-like cutting zon...
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WO/2014/208447A1 |
[Problem] To provide a cermet having high defect resistance and thermal shock resistance, and a method for manufacturing the same. [Solution] A cermet (1) containing a bonding phase (2) and a hard phase (4), the hard phase (4) containing...
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WO/2014/202869A1 |
The present invention concerns a movable axial element for a dampening system comprising a rectilinear absorbing mass (1) intended to be positioned in a housing (5) and comprising at least one annular groove (9) disposed on the periphery...
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WO/2014/200005A1 |
In order to provide a coated cutting tool that exhibits long tool-life and superior abrasion resistance and damage resistance, a coated cutting tool is provided in which: a base material and coating layers formed on a surface of the base...
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WO/2014/196573A1 |
The present invention comprises mutually facing upper and lower faces, and peripheral side faces, facing a positive-type cutting insert (10). A cutting blade (22) is formed at an intersecting ridge line section between the upper face (20...
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WO/2014/192798A1 |
A cutting insert (1) of one embodiment is provided with: an insert body having a top surface (2) that has a corner section (21), a first side (22) and a second side (23), a bottom surface (3), and side surfaces (4); cutting blades (6) th...
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WO/2014/190363A1 |
The invention relates to a cutting insert (1) made of hard metal or cermet for rotary machining long-chipping materials, comprising an upper face (3) which is designed as the rake face (11) and which is made of hard metal or cermet, said...
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WO/2014/188404A1 |
A cutting insert (22) includes opposing forward and rear surfaces (34,36) and a peripheral surface (28) extending therebetween. The peripheral surface (28) includes opposing side surfaces (26) and opposing upper and lower surfaces (38,40...
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WO/2014/189018A1 |
The threading cutting insert (1) according to the present invention is provided with two opposite end faces (2, 3) and a circumferential side surface (4) extending between same. The circumferential side surface has a first side surface p...
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WO/2014/181594A1 |
The present invention addresses the problem of improving the lifespan of cBN cutting tools used in cutting heat-resistant alloys. The cBN cutting tool is equipped with: tool edge tips formed of a cBN sintered compact that uses cBN partic...
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WO/2014/181926A1 |
The present invention relates to a mobile phone case cover fabric having an electromagnetic wave shielding function and a method for manufacturing the same and, more specifically, to a mobile phone case cover fabric having an electromagn...
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WO/2014/175960A1 |
A cutting tool (10) and a method of making a cutting tool are provided. The cutting tool (10) comprises a sintered superabrasive tip (12) with a plurality of superhard particles of polycrystalline boron nitride, a tool body (14) and a no...
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WO/2014/175322A1 |
The cutting insert according to an embodiment is provided with a cutting edge having, in order, an end cutting edge, a first main cutting edge and a second cutting edge. The height of the end cutting edge from an imaginary plane that is ...
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WO/2014/174507A1 |
A tool holder (22) has a main body (26) with a holder head (28) extending away from a holder shank (30), the holder head (28) having an insert receiving pocket (32) at a forward end (34) thereof, with a pocket support surface (36). A cla...
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WO/2014/175419A1 |
The purpose of the present invention is to provide a sintered object which contains cubic boron nitride and is excellent in terms of wear resistance and chipping resistance. The sintered object of cubic boron nitride comprises cubic boro...
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WO/2014/166815A1 |
A tool comprising a toolholder (23) and a cutting insert (25) disposed in the pocket (27), the cutting insert (25) having a hole (39) having a cutting insert clamping surface (41) that is contacted by the clamp clamping surface (55). The...
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WO/2014/163081A1 |
Provided is a surface-coated cutting tool which has a hard coating layer having excellent hardness and toughness, and which exhibits chipping resistance and fracture resistance over a long period of use. The hard coating layer contains a...
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WO/2014/161696A1 |
The invention relates to a method for producing a piston (1) for internal combustion engines, said piston comprising a circumferential trapezoid annular groove (2) for receiving trapezoid rings with small axial dimensions and the groove ...
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