| Document |
Document Title |
|
WO/2014/091748A1 |
In the present invention, in a milling cutter (10), cutting tips (38) are affixed to a plurality of attachment seats (28) disposed along the peripheral direction at least at the end surface side of the outer periphery of a cylindrical to...
|
|
WO/2014/088008A1 |
The body (1) of a cutting tool (100) that has tip seats (3) on which cutting inserts (2) are mounted so as to attach and detach freely is configured so that the cutting inserts (2) are stably seated and mounted securely on the tip seats ...
|
|
WO/2014/084252A1 |
A cutting insert based on an embodiment of the present invention is provided with: an upper surface; a lower surface; a side surface that is connected to both the upper surface and the lower surface; and a cutting edge located at the lin...
|
|
WO/2014/084254A1 |
A cutting insert (1) based on an embodiment of the present invention is provided with: an upper surface (3); a lower surface (5); a side surface (7) connected to both the upper surface (3) and the lower surface (5); and a cutting edge (9...
|
|
WO/2014/084338A1 |
A surface coated cutting tool, wherein a hard coating layer is formed by vapor deposition on the surface of a tool base, the composition of the hard coating layer is expressed by a composition formula: (AlxTi1-x)N (0.5≤x≤0.8), the av...
|
|
WO/2014/079760A1 |
The invention relates to a bell-shaped cutter for producing preferably profiled, curved grooves, said cutter having a circular-disk-shaped main body (1) and a plurality of cutting inserts (2) extending substantially perpendicular to the ...
|
|
WO/2014/081143A1 |
Disclosed is a chamfering machine which enables a smooth cutting operation by allowing a workpiece to be fixed to a position corresponding to an optimal cutting condition during the operation of cutting the surface of a tubular material ...
|
|
WO/2014/081011A1 |
Provided is a cutting insert comprising an insert main body that has a plate-like shape and that is symmetrical when inverted in the front/back direction thereof. The insert main body is formed by sintering together a plurality of plate-...
|
|
WO/2014/081010A1 |
Provided is a cutting insert comprising an insert main body that has a polygonal plate shape and that is symmetrical when inverted in the front/back direction thereof. The insert main body is formed by sintering together a plurality of p...
|
|
WO/2014/080708A1 |
The present invention addresses the problem of providing, in order to reduce burrs on the corners of machined surfaces in face milling, a cutting insert with which burrs are not easily generated. A cutting insert for milling comprising a...
|
|
WO/2014/076691A1 |
A comer radius end mill (10) includes a blended gash (40) extending along a cutting edge (44). The blended gash (40) is formed in a corner sector of the end mill. The blended gash (40) extends from a first extremity such that it leaves m...
|
|
WO/2014/076690A1 |
A rotary milling tool body (12) includes a circumferential clamping portion (20)with opposite first (22) and second (24) side surfaces and a plurality of insert pockets (30) and integral clamping jaws (32) arranged therealong. Each clamp...
|
|
WO/2014/071923A2 |
The invention relates to a device for holding a milling and/or grinding machine (2), particularly hand-held milling and/or grinding machine, in a position for machining an edge (3) at one end of a pipe (4). According to the invention, th...
|
|
WO/2014/073480A1 |
Provided is a cutting tool edge structure capable of controlling the direction of chip outflow to prevent severe collisions between chips flowing out from cutting edges extending in different directions from a cutting corner. At a region...
|
|
WO/2014/072988A1 |
A rigid cartridge (200) for universal holding system comprises a cylindrical body (201), a guiding and locating body (204) connected to bottom side of cylindrical body (201), and a combination screw (205) having a left hand thread (207) ...
|
|
WO/2014/072134A1 |
The invention relates to an annular tool (100) for machining a workpiece. The tool (100) has a fastening region (200) centred in relation to the annular shape of the tool, for fastening to a rotatable drive shaft (104). The tool (100) fu...
|
|
WO/2014/073062A1 |
Provided is a cutting tool coated with a hard film that reduces cutting resistance. A cold forming tap (10) provided with a hard film (36) coated on the surface of a tool base material (34) by a sputtering technique, wherein multiple dom...
|
|
WO/2014/074495A1 |
A bevel gear manufacturing face cutter head (2) for face hobbing and face milling wherein the cutter head comprises positive blade seating surfaces (16, 18) and the capability to clamp the blades (8) tight to the positive seating surface...
|
|
WO/2014/068714A1 |
The present invention addresses the problem of providing a workpiece machining device with which reduced machining precision is less likely to occur. The workpiece machining device (1) is provided with: a headstock (6) on which a workpie...
|
|
WO/2014/069453A1 |
[Problem] To provide a ball end mill configured so that the wear resistance of portions of the tips of the ball edges, the portions being located near the center axis, is improved and so that the tool body does not vibrate during cutting...
|
|
WO/2014/068710A1 |
On the perimeter of a head (14) that is bonded on one end of the shank (12) of a T-shaped cutter, multiple end cutting edge sections (16) with a cutting edge (16a) on the tip side of the T-shaped cutter (10) and multiple upper edge secti...
|
|
WO/2014/068709A1 |
A control device for a machine tool for machining a workpiece while moving a rotating tool relative to the workpiece, the device being provided with: an input information-reading unit for reading input information, which comprises a path...
|
|
WO/2014/069265A1 |
An end mill is configured in such a manner that the wear of the clearance face of a long bottom edge at the tip of the end mill body is effectively prevented and that chips which are produced by the long bottom edge is smoothly discharge...
|
|
WO/2014/065228A1 |
The present invention maintains the rigidity of an insert body while making it possible to increase seating stability and thereby improve machining precision, and prevents damage to an unused blade caused by the scraping of chips so that...
|
|
WO/2014/061292A1 |
Provided is a coated tool having excellent chipping and abrasion resistance even when a workpiece is cut under high-speed cutting conditions in which high heat is generated. A hard coating layer formed on the surface of the tool substrat...
|
|
WO/2014/056581A1 |
The invention concerns a machining tool, in particular a face cutter for machining fibre-reinforced materials such as carbon-fibre-reinforced plastics, glass-fibre-reinforced plastics or plastics reinforced with polyester threads. The ma...
|
|
WO/2014/057208A2 |
The invention relates to a method for manufacturing several metal parts (110) for a turbine machine, including the steps of: a) casting a metal alloy in a mold to produce a blank (112), and b) machining the blank to produce the parts, ch...
|
|
WO/2014/056583A1 |
The invention concerns a machining tool, in particular a face cutter for machining fibre-reinforced materials such as carbon-fibre-reinforced plastics, glass-fibre-reinforced plastics or plastics reinforced with polyester threads. The ma...
|
|
WO/2014/057948A1 |
The problem addressed by the present invention is to provide: a method that is for producing a heat sink and that can increase moldability and workability; and a method for producing a heat exchanger plate. The present invention is chara...
|
|
WO/2014/057985A1 |
A cutting tool comprises a cutting insert (4) that is detachably supported by a holder. The cutting insert (4) forms a substantially square shape in a plan view and contains four R-shaped corners (4a). The cutting insert (4) is entirely ...
|
|
WO/2014/057783A1 |
A ball end mill having, on the front end of the main body of the end mill: arc-shaped cutting edges extending from the tip to the outermost circumferential points, curving in a S-shape in front view; outer circumferential cutting edges w...
|
|
WO/2014/058874A1 |
A milling machine for a dental item comprises a six (6) axis motion system. A workpiece is fixed in space. Each of a pair of opposed tool spindles operates in 3DOF, with an x-axis (laterally, left or right) being along an axis of each wo...
|
|
WO/2014/056582A1 |
The invention concerns a machining tool for machining fibre-reinforced materials such as CFRP, glass-fibre-reinforced plastics or plastics reinforced with polyester threads. The machining tool comprises a plurality of flutes (1, 2, 3, 4)...
|
|
WO/2014/057222A2 |
The invention relates to a method for manufacturing at least one metal turbine engine part (18), including the steps of: a) centrifugal casting of a metal alloy in a permanent metal mould for the production of a blank (11), b) obtaining,...
|
|
WO/2014/054320A1 |
This surface-coated cutting instrument is one including a substrate and a coating formed on the substrate, wherein the coating contains one or more TiB2 layers, and the TiB2 layers contain TiB2 and Cl. This surface-coated cutting instrum...
|
|
WO/2014/054321A1 |
This surface-coated cutting instrument is one including a substrate and a coating formed on the substrate, wherein the coating contains one or more TiB2 layers, and the TiB2 layers contain TiB2 and Cl. This surface-coated cutting instrum...
|
|
WO/2014/052118A1 |
A double-sided cutting insert may generally comprise: a top surface; a bottom surface; at least one side surface interconnecting the top surface and the bottom surface and forming at least one cutting edge; a through hole extending betwe...
|
|
WO/2014/050438A1 |
An objective of the present invention is to provide a cutting insert (1) which is suitable for 90° shoulder cutting. A cutting insert (1) comprises: two first and second end faces (2, 3); a circumference side face (4) which extends ther...
|
|
WO/2014/050467A1 |
[Problem] To provide a cutting method and a cutting tool for a hard brittle material, which improve the emission efficiency of laser light while avoiding total reflection of the laser light, and eliminate the need for excessive heating b...
|
|
WO/2014/051327A1 |
A cutting insert is made using a blank insert having a rotationally symmetrical recess portion. The cutting insert has upper and lower surfaces, side surfaces extending between the upper and lower surfaces, and a through hole extending t...
|
|
WO/2014/049135A1 |
There is shown a tool holder (2, 102) for a hob (3), which is embodied as a bore having a clamping device (4, 104) provided between a spindle (29) and a counterholder (30), said clamping device (4, 104) having a centring clamping piece (...
|
|
WO/2014/051465A1 |
The invention relates to metalworking on metal cutting machines. The method includes presetting the position of a cutting member in a tool housing relative to the workpiece, moving the tool relative to the workpiece in the direction of p...
|
|
WO/2014/044760A1 |
A cutting head 10 for a mill configured to rotate about an axis 12 to remove material from a work piece includes a base surface 16, a side region 18 connected to the base surface 16, and a top region 22 connected to the side region 18. T...
|
|
WO/2014/044239A2 |
The invention relates to a machining tool (1) which is drivable in rotation, having a holder (10) that extends along a rotation axis (2) and a cutting head (20) that is held coaxially on the holder (10) by screw connection with a threade...
|
|
WO/2014/044519A1 |
The invention relates to a cutting insert for a workpiece machining tool, comprising two identical partial members (20a, b) which are interconnected along a central plane (11), and a bore axis (14) which runs perpendicular to the central...
|
|
WO/2014/044419A1 |
The invention relates to a cutting insert for a workpiece machining tool, comprising: two identical opposite base surfaces (14a, b), at least a portion of which runs perpendicular to a z axis of the cutting insert (10, 20), two identical...
|
|
WO/2014/038982A1 |
The method involves mounting a cutting blade in a groove in the body of a cutting tool at an acute angle to the axis and fastening the blade with a clamp. A cutting blade is secured with the aid of retaining surfaces arranged side by sid...
|
|
WO/2014/039268A1 |
The present invention relates to a method of producing a dental restoration from a partially- sintered or non-sintered blank using a three-dimensional dental restoration model, comprising the steps of: generating at least one or more fir...
|
|
WO/2014/032789A1 |
A milling tool holder (20) is provided, having a rotational axis (R) about which the milling tool holder (20) is rotatable for milling and comprising a plurality of cutting insert receiving pockets (23) adapted for mounting a plurality o...
|
|
WO/2014/034056A1 |
Provided is a six-corner cutting insert that can be formed by grinding. Faces A and B are hexagonal shapes having obtuse angle vertices (A0, B0) between acute angle vertices (A1 to A3, B1 to B3) with an internal angle (α) of 70° to 85Â...
|
