| Document |
Document Title |
|
WO/2019/058055A1 |
The invention relates to a device for grinding a surface to be ground having at least one recess (40), along a grinding plane, the device comprising: a milling ruler (50) that is straight and flat in the direction of its length and a mil...
|
|
WO/2019/052696A1 |
The present invention is related to a cutting insert comprising a top face (1) and a bottom face (2) parallel to the top face (1), wherein four side faces (3) and four corner faces (3') extend between the top (1) and bottom faces (2), wh...
|
|
WO/2019/052850A1 |
The invention relates to a method for producing a roughing tool (1), particularly a circular milling tool, comprising the following steps: fitting a lateral surface of a tool base body (10) that can be rotatably driven about an axis of r...
|
|
WO/2019/053837A1 |
The objective of the present invention is to provide a machine tool monitoring system which estimates a tool state with a high degree of accuracy from a signal in which the influence of external disturbances is suppressed. To this end, t...
|
|
WO/2019/047257A1 |
A T-shaped milling cutter (100), comprising: a cutter handle (10) and a machining portion (30). The machining portion (30) has an axle core (31), one end of the axle core (31) being connected to the cutter handle (10), the axle core (31)...
|
|
WO/2019/047312A1 |
A milling cutter (100), which is used for finishing a bottom surface of a machining groove and removing residue from the corners of the machining groove; the milling cutter (100) comprises a rod body (10) and a cutter body (20) that is d...
|
|
WO/2019/047557A1 |
An end mill having a tip blade for dedicated use with a carbon fiber composite material, comprising a tip blade part, a variable chip groove spirally angled circumferential blade part, a constant chip groove spirally angled circumferenti...
|
|
WO/2019/047259A1 |
An end milling cutter (100), comprising: a cutter handle (10) and a machining portion (30); the machining portion (30) has an axle core (31), one end of the axle core (31) being connected to the cutter handle (10), the axle core (31) bei...
|
|
WO/2019/047262A1 |
A circular-nose cutter, comprising: a handle (10), a first connecting portion (20), a second connecting portion (30) and a processing portion (40). One end of the first connecting portion (20) is connected to the handle (10), and one end...
|
|
WO/2019/049252A1 |
This rotary cutting tool has a body part and a shank part. The body part has a tip. The shank part is continuous to the body part on the opposite side of the tip. The body part is provided with: a first cutting blade having a positive tw...
|
|
WO/2019/047249A1 |
A milling cutter (100), comprising: a cutter handle (10) and a machining portion (30); the machining portion (30) has an axle core (34), one end of the axle core (34) being connected to the cutter handle (10), the axle core (34) being pr...
|
|
WO/2019/044343A1 |
This cutting insert (1) is provided with a rake face, a seating face (3) which faces the opposite side to the rake face and is seated on an insert attachment seat, and a flank (4) extending along the perimeter of the rake face and the se...
|
|
WO/2019/042608A1 |
A milling insert (1) for a side and face milling tool, comprising: - an upper side (2) defining an upper extension plane, - a lower side (3) defining a lower extension plane, wherein a centre axis (C1) extends perpendicularly through the...
|
|
WO/2019/038033A1 |
A method for producing an internal combustion engine, comprising the steps: – providing a cylinder comprising a cylinder wall, wherein a surface of the cylinder wall has a structure which is designed and formed such that it can be infi...
|
|
WO/2019/038881A1 |
Provided is a mold machining method using an endmill that is capable of improving machining efficiency while keeping the post-machining surface roughness of the mold at or below a specified value. For the mold in the mold machining metho...
|
|
WO/2019/039001A1 |
The rotary cutting tool comprises a substrate, a first diamond layer, and a second diamond layer. The substrate comprises a head portion, a body portion, and a shoulder portion constituting the boundary between the head portion and body ...
|
|
WO/2019/040718A1 |
An assembly of a tool and a tool holder may include the tool, which may have an elongated body with a socket, and the tool holder, which may have a body with a first bore configured to receive at least a portion of the elongated body, an...
|
|
WO/2019/039005A1 |
The cutting tool comprises a substrate and a diamond layer covering the substrate. The diamond layer includes a rake face and a flank face continuing into the rake face. The ridge line between the rake face and flank face forms a cutting...
|
|
WO/2019/039547A1 |
An insert of one embodiment includes a first face, a second face, and a ridgeline where the first and second faces intersect. The first face has a first corner, a first side, and a second side. The ridgeline has a corner cutting edge dis...
|
|
WO/2019/039037A1 |
A composite sintered compact containing multiple diamond particles, multiple cubic boron nitride particles, and the remainder a binder phase, wherein the binder phase contains cobalt, the content of cubic boron nitride particles in the c...
|
|
WO/2019/034199A1 |
The invention relates to milling tools having inserted cutting bodies, which milling tools are used, for example, for drilling, countersinking, reaming, etc. In order to be able to process a specific diameter region by means of a milling...
|
|
WO/2018/194018A9 |
This cemented carbide comprises: first hard-phase particles including WC; second hard-phase particles including a carbonitride containing at least Ti and Nb; and a metal bond phase including an iron group element, wherein the second hard...
|
|
WO/2019/035219A1 |
This coated cutting tool is a coated cutting tool having a hard coating film on a surface of a tool, wherein: the hard coating film is a nitride; the hard coating film includes from 80 at.% to 90 at.% of aluminum (Al) and from 10 at.% to...
|
|
WO/2019/035220A1 |
A hard coating film of this coated cutting tool comprises: from 70 at.% to 80 at.% of Al and from 20 at.% to 30 at.% of Ti with respect to the total amount of metal elements (including semimetal elements); and at most 0.50 at.% of Ar wit...
|
|
WO/2019/034666A1 |
In a milling tool (1) having a milling portion (3) and having a fastening portion (2), wherein the milling portion (3) has an end lip (10) and a circumferential lip (13) and an axial extent of the circumferential lip (13) along an axis o...
|
|
WO/2018/123421A9 |
The cutting insert pertaining to the present invention is provided with a first face, a second face, a side face, and a cutting edge. The first face has a rake face continuous with the cutting edge. The cutting edge has a corner cutting ...
|
|
WO/2019/030862A1 |
[Problem] To provide an indexable cutting tool in which cutting performance can be ensured while suppressing the occurrence of chatter vibration. [Solution] In outer peripheral blades 22 provided on a tool body 10, the axial rake angles ...
|
|
WO/2019/026601A1 |
Provided is an ultrasonic vibration machining device with which it is possible to suppress vibration of components due to an ultrasonic transducer, and to carry out machining satisfactorily using ultrasonic vibrations. This ultrasonic vi...
|
|
WO/2019/024966A1 |
A mill bit for the manufacture of a wind turbine blade includes an elongate based body having a proximal end, a distal end, an outer surface, and an internal bore that defines an inner surface, one or more flutes formed on the outer surf...
|
|
WO/2019/022086A1 |
A cutting insert according to one embodiment is provided with a polygonal first surface, a second surface, a third surface, and a cutting edge. The first surface is provided with a first corner, a first edge, a second edge, a first incli...
|
|
WO/2019/022016A1 |
A cutting insert according to one embodiment is provided with: a polygonal first surface; a second surface; and a cutting edge positioned on a ridge where the first surface and the second surface meet. The first surface is provided with ...
|
|
WO/2019/017374A1 |
Provided is a method for processing a wall surface of a rib groove using a tapered end mill, the tapered end mill including a shank part held by a machining tool, and an under-neck part positioned on the tip side of the shank part. The u...
|
|
WO/2019/017201A1 |
Provided is a surface cutting tool that maintains excellent anti-chipping properties and wear-resistance properties over a long period of time even if used for, for example, high-speed intermittent cutting of an alloy steel and the like....
|
|
WO/2019/010915A1 |
An indexable face milling cutting insert. The face milling cutting insert comprises a cutting insert body (1) and a cutting body (2) laminated on an upper surface of the cutting insert body, wherein the indexable face milling cutting ins...
|
|
WO/2019/011535A1 |
The invention relates to a method for machining a component (2) by removing material, in particular by removing chips, in particular within a groove (1) provided in the component, in which method: spatially resolved measurement data, whi...
|
|
WO/2019/004018A1 |
The coated tool according to one embodiment of the present invention is provided with: a base body having a first surface; and a coating layer disposed atop the first surface. The coating layer has a first layer that comprises a pluralit...
|
|
WO/2019/003965A1 |
Provided is a ball end mill that is able to perform both cutting processing and polishing processing satisfactorily and allows cutting resistance at a tip thereof to be small. In this ball end mill, in the outer circumference of a tool b...
|
|
WO/2018/235429A1 |
The attachment for a machining apparatus of an embodiment comprises: a machining apparatus-side copying guide that has a through hole through which a tool is to be passed, is to be brought into contact with a copying mold that is set on ...
|
|
WO/2018/223159A1 |
The invention relates to a method for milling a workpiece (1) by means of at least one substantially polygonal cutting insert (2), which is arranged in a tool holder (3), wherein a spindle axis (S) of the tool holder (3) assumes an angle...
|
|
WO/2018/225270A1 |
Provided is a program capable of determining a machining condition suitable for a finish state after machining. The machining-condition determination program is for determining, in a computer device, a machining condition for machining o...
|
|
WO/2018/224547A1 |
The invention relates to a milling tool comprising a tool head (14) which is rotatable about a tool axis (12) and can be coupled on the rear side of the tool head to a machine spindle, a plurality of cutting elements (16) distributed abo...
|
|
WO/2018/220910A1 |
A surface-coated cubic boron nitride sintered body comprises a substrate, which is a cubic boron nitride sintered body, and a coating film that comes into contact with and covers the substrate. At the interface between the cubic boron ni...
|
|
WO/2018/221362A1 |
One embodiment of this end mill has a rod-shaped body extending from a first end to a second end, and the body comprises a plurality of cutting edges located on the first end side and a plurality of grooves each extending from the plural...
|
|
WO/2018/221897A1 |
The present invention provides a cutting tool collet and a cutting tool holder having the same, the collet comprising: a housing including a body having a hollow portion formed so as to accommodate a cutting tool having a recess, and a t...
|
|
WO/2018/215200A1 |
The present invention is directed to a cutting insert (10) comprising a body having a top surface (1), a bottom surface (2) and at least one peripheral edge surface (5) connecting the top (1) and bottom surfaces (2), wherein at least one...
|
|
WO/2018/216256A1 |
A coating is formed on a base material and comprises at least one layer. Of said layers, at least one layer is a TiCN layer that is made of titanium carbonitride. Granular structures of the titanium carbonitride occupy at least 75 area% ...
|
|
WO/2018/217093A1 |
A device and a method for attaching a drill body (8) to a tubular slot drill (1) which is arranged to drill in the ground (4), the slot drill (1) being provided, at its lower end portion (10), with at least one drill body (8) detachable ...
|
|
WO/2018/216764A1 |
One embodiment of this rotating tool has a rod-shaped body, and the body has, in order in the direction of rotation about an axis of rotation, a twisted blade and a twisted groove on a first end side. In addition, the body has, in order ...
|
|
WO/2018/210866A1 |
A metal cutting tool comprising a main body made of cemented carbide, cermet, ceramic, steel or high-speed steel, and a multi-layer wear protection coating, wherein the wear protection coating comprises - an lower layer (LL) having the o...
|
|
WO/2018/210634A1 |
The present invention is related to a method of producing a cutting plate made of hard metal, in particular of sintered carbide, by multiaxial pressing a powder mixture of a hard metal component and a binder to form a green body (10), fo...
|
