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Patent Searching and Data


Matches 1 - 50 out of 4,421

Document Document Title
WO/2024/042334A1
A cartridge trimming tool (10) for trimming an opening (2b) of a cartridge (2), comprising: a rotary cutting bit (40) having trimming blades (42) protruding from its first end, the trimming blades (42) comprise at least one first blade (...  
WO/2024/031129A1
The invention relates to a bevelling tool comprising: an arm having a distal and a proximal end, the distal end having a connector for a routing tool; a pair of parallel axles extending perpendicularly from one side of the arm, the first...  
WO/2024/034615A1
This beveling method uses a cutting tool to form a bevel on one end section of a pipe, the method comprising: a measurement step for measuring the shape of one end section of a pipe; a tool path setting step for setting a tool path of th...  
WO/2024/026535A1
A facing tool assembly including a facing tool. The facing tool includes a body having a first end coaxial with a second end, the first end connectable to a rotary power tool, and the second end connectable to a clamp assembly, and a cut...  
WO/2024/004046A1
Provided is a machining control device and program whereby a cord can be machined by turning. The machining control device according to one embodiment comprises a machining control unit. The machining control unit forms a binary image co...  
WO/2023/243008A1
Provided is a cutting tool that includes a base material and a coating film provided on the base material. The coating film includes a first layer. The first layer is constituted of a multilayer structure in which a first unit layer and ...  
WO/2023/026394A9
This machining assistance device, which calculates various types of data relating to the machining by a machine tool that cuts a workpiece into a polygon shape by rotating the workpiece and the tool at a constant rate, receives input of ...  
WO/2023/228129A1
The present invention belongs to the field of physical or chemical processes, separation and a filtering medium for liquid and gaseous fluids, and more specifically to a nanofibre having high particle filtration efficiency. Said nanofibr...  
WO/2023/181638A1
[Problem] To make it possible to switch between causing a tool to turn and causing the tool to be fixed while the tool is held, and efficiently machine an internal wall section of a workpiece that has a void section and an opening. [Solu...  
WO/2023/174456A1
The converter for machining keys and straight and conical gears in a parallel lathe allows its adaptation to different operations, such as lathing, grinding, burnishing, polishing, manufacturing keys and gears in several shapes. It has a...  
WO/2023/148870A1
A control device (20) comprises an eccentric cutting control unit (270 for machining an eccentric body. The eccentric cutting control unit (27), in cooperation with a control unit (23), causes a main shaft to rotate to position the cente...  
WO/2023/144954A1
A chuck device equipped with a phase-determining mechanism, in which a phase-determining mechanism for determining the phase of a workpiece being gripped is configured to have a compact structure, the chuck device having: a chuck part fo...  
WO/2023/090251A1
This pipe machining device comprises: a machining tool for machining an end of a pipe; a positioning saddle for positioning the pipe so as to align the centers the machining tool and the pipe; a pressing part that is provided on the side...  
WO/2023/087471A1
A numerical control turning method for special-shaped hatching knurling, comprising the following steps: S1, selecting a 60-degree universal pitch type blade, and selecting a cutter according to the material of a workpiece; S2, calculati...  
WO/2023/079560A1
A hybrid structure comprises a core member, a covering layer connected to the core member and a reduceable-volume layer disposed at least at a number of regions between the covering layer and at least a plurality of areas of the core mem...  
WO/2023/070776A1
A machining fixture and method for a pump body connecting frame. The machining fixture for a pump body connecting frame comprises a mounting member (20), wherein the mounting member (20) is detachably fixed to an end face of the side, wh...  
WO/2023/072694A1
The present invention relates to a device, a method and a computer-program product for machining a workpiece, wherein the device (1) comprises the following: a tool spindle (12) for receiving and rotatably mounting a machining tool (30) ...  
WO/2023/066379A1
A fully-electric fixed non-drop wheel lathe, comprising a rack (100), two rails (200) arranged on the rack (100), two turning tools (300), and two wheel-driving devices (400), wherein each wheel-driving device (400) comprises a leveling ...  
WO/2023/034522A1
An integrated tip dresser motor system includes a housing with one or more stator stages coupled to the inner surface. Each of the stator stages has a winding and a stator core with a plurality of stator teeth circumferentially distribut...  
WO/2023/016526A1
A method for machining large-diameter split shield bodies. The method for machining large-diameter split shield bodies comprises the following steps: arranging a workbench (100) and eight supporting pillars (110) that are circumferential...  
WO/2023/014438A1
Technology for turning selected portions of a workpiece by a cutting tool is described. The described technology can provide methods and apparatuses for turning areas of a part so that corner strikes are avoided upon material entry, burr...  
WO/2023/001771A1
The invention relates to a tool (1) for machining an outer circumferential surface of a workpiece, having - an interface (3) which is designed for fastening the tool (1) to a counterpart interface, and having - an at least partially cyli...  
WO/2023/276855A1
Disclosed is a machine tool 10 capable of performing turning of a workpiece 20 including a first portion 21 having a first axis O1, and a second portion 22 having a second axis O2 eccentric from the first axis O1, the machine tool 10 com...  
WO/2023/272346A1
An adaptor for a peeling tool for resurfacing a pipe, the adaptor including: a shaft having a shaft axis extending between a first end and a second end, the first end connectable to a rotary device, and the second end connectable to the ...  
WO/2023/274760A1
A CNC machining apparatus (14) is configured for machining a rotating part (3;4) of an object (2) by comprising a hinge member (15) adapted to be secured to the object (2) and a CNC X-Y table (16,17,18) securable to the hinge member (15)...  
WO/2022/252338A1
Disclosed are a curved-surface cutting device and a curved-surface cutting method therefor, relating to the technical field of cutting dies. The curved-surface cutting device comprises: a cutter holder, wherein the cutter holder is in an...  
WO/2022/244630A1
Provided is a lathe that can eliminate the need for a device dedicated to detection of breakage of a parting tool. A lathe 1 is provided with a spindle (11), a counter spindle (16), a tool rest 30, a stopper 40, a driving unit (31), and ...  
WO/2022/220705A1
The invention relates to the field of metal working machinery and can be used for turning the wheels of railway vehicles. The present device comprises two wheel turning means, a means for rotating a wheel set, a mechanism for raising a w...  
WO/2022/199939A1
The method and the device are used for processing a shaft (16) of an apparatus (20) which supports the shaft (16) in rotation. The device is provided with a drive unit (32) which can be attached to the apparatus (20) and has a drive elem...  
WO/2022/194317A1
The invention relates to a tool (1) for a device for producing a bush from a bush blank (20), comprising at least a first blade (2.1) and a second blade (2.2), wherein: the first blade (2.1) is designed to machine an inner circumferentia...  
WO/2022/181315A1
This method for manufacturing a roll die includes: a signal generating step for generating a gradation signal in which a drawing object is represented by the arrangement and depth of a plurality of cutting holes; a generating step for de...  
WO/2022/172800A1
The semi-finished pipe 1 according to the present invention is in a phase prior to being formed into a fully finished pipe 2 through cutting by a lathe, the semi-finished pipe 1 comprising a fully-finished-pipe-configuring first layer 11...  
WO/2022/167963A1
A kit (100) for transforming a machine tool, with a tool-bearing part (A) and with a piece-bearing part (B) rotating about a first rotation axis (X), in a rotary broaching machine, comprising a broach (6) provided with a third channel (1...  
WO/2022/157976A1
The present invention is a method for turning a workpiece rotating about a rotational axis. This method includes: driving a first movement device that moves a turning tool in a radial direction of a rotational axis to dispose a blade tip...  
WO/2022/132824A1
A technique provides for wireless control of a machine tool, e.g. a portable machine tool used on-site. According to an embodiment, a motor is connected with a tool post assembly via a gearbox. The motor is coupled with a machine control...  
WO/2022/118715A1
One aspect of the present invention relates to a laminate sheet for a cosmetic, the laminate sheet comprising a porous film having micropores, and a thin film sheet that is superposed on the porous film, and the porosity of the porous fi...  
WO/2022/090885A1
The present invention relates to an automated device for cutting an annular weld bead joining two cylindrical parts assembled end-to-end. The device comprises: a mount (1); motorised means (2) for rotating the mount (1); centring means (...  
WO/2022/084579A1
In the disclosed solution, a device for chamfering a pipe (1) end has a body part (6) having means for fastening it to an adapter (9) to be placed in a chuck of a handheld drill. The body part (6) further has at least two formed parts su...  
WO/2022/076415A1
The present disclosure relates to electrochemical biosensing systems and methods that can be adapted to accurately and rapidly detect a target gene in clinical samples, using anti-sense oligonucleotides for selective detection of biologi...  
WO/2022/064948A1
Provided are a cutter unit for tip dressing that is capable of extending the useful life of a cutter, can smoothly discharge chips produced during cutting, and is comfortable to use, and a manual tip dresser on which the cutter unit is m...  
WO/2022/051115A1
A refacing tool includes a feed assembly that holds a first set of cutters positioned for refacing the inner shoulder of a pin or box end of a tubular and a second set of cutters positioned for refacing the outer shoulder of the pin or b...  
WO/2022/051092A1
A technique facilitates performance of an operation on a cylindrical item, such as a tube or shaft. The technique utilizes a split frame device having separable sections to enable mounting of the split frame device about the cylindrical ...  
WO/2022/005589A1
Ain on-vehicle disk brake lathe system (300) is attachable to a vehicle (10) in order to machine a brake disk (28) attached to a wheel hub (30) and rotating about a wheel hub axis. The brake disk has an in- board friction face and an out...  
WO/2021/249958A1
Machine tool comprising a machine frame (10), a workpiece spindle unit (40), arranged on the machine frame (10), having a workpiece spindle (44) which is driven about a spindle axis (46) by a spindle drive and in which a workpiece (W) is...  
WO/2021/245385A2
A pipe scraper comprising: a housing comprising a bore having a centre axis and an open end that allows access to the bore, the bore being shaped to receive into its open end at least a portion of each of two pipes of an assembly of two ...  
WO/2021/230276A1
This control device, which is for controlling polygon processing in which a polygon is formed on a surface of a workpiece by simultaneously rotating the workpiece and a tool, acquires information relating to misalignment, in the radial d...  
WO/2021/223309A1
Disclosed is a profile modeling assembly for lathe cambered surface machining, a lathe comprising a cutter carrier, a tailstock and a cutter, and the profile modeling assembly comprising a cutter fixing member (1) for fixing a cutter, a ...  
WO/2021/206957A1
A conduit reamer with a lanyard receiver, inner and/or outer cutting blades is provided. The lanyard receiver is located along an axis of the handle near the tool's center of gravity. For example, the lanyard receiver is located between ...  
WO/2021/197846A1
The invention relates to a machining tool (1), comprising: - a tool carrier (2), on which at least one seat (3) for receiving an exchangeable, indexable cutting insert (4) is formed; and - a fastening screw (5) for fastening the cutting ...  
WO/2021/195710A1
There is disclosed a chuck jaw (10.1, 10.2, 10.3) for securing a workpiece (12) to a lathe chuck. The chuck jaw (10.1, 10.2, 10.3) includes a jaw body (16) adapted for operative mounting to the lathe chuck. The chuck jaw (10.1, 10.2, 10....  

Matches 1 - 50 out of 4,421