Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 1 - 50 out of 5,627

Document Document Title
WO/2019/140053A1
A system (1) for reprofiling a wheel set (3) of a railway vehicle allows the center of rotation (17, fig. 3) of the wheel set (3) to move relative to supporting rollers (15). A milling tool (7) used to reprofile the wheel profile on a wh...  
WO/2019/117181A1
Provided are an aluminum component and a manufacturing method for the same that are capable of preventing chipping from occurring in spline shapes. The manufacturing method for the aluminum component includes a forming step for obtaining...  
WO/2019/115618A1
An automated system (10) for manipulating a workpiece (18) includes a machining device (100), a locating device (12) configured to determine a position of a workpiece (18), and a positioning system (26) operatively connected to the machi...  
WO/2019/108935A1
Cutting tools for pipe cutting frames are disclosed. Example split frame pipe cutting tools include a frame and a slide tool configured to position a cutting edge in contact with the workpiece to performing cutting or boring on the workp...  
WO/2019/106844A1
Provided is a cutting tool (35), for machining differential cases, which is mounted to a machining device to cut the spherical inner surface of a differential case (10) and which is provided with: a shaft part (50); a cutting blade (51) ...  
WO/2019/102808A1
Provided is a friction welding method having a heating step in which, letting opposing end surfaces of a pair of materials (W1, W2) grasped respectively by a pair of main shafts (3a, 3b) that face each other be mated surfaces (S1, S2), t...  
WO/2019/096971A1
The invention relates to a device (22) for calibrating an underfloor wheelset lathe (3) without a calibration wheelset, comprising: a motor (23) with a rotational axis (D), a friction roller (24), and a measuring bridge (18), wherein the...  
WO/2019/083961A1
A pipe facing machine (PFM) system (100) includes a PFM (102) and a hydraulic power source having a single hydraulic pump (105) for providing a hydraulic oil flow (A) to the PFM (102) via a single hydraulic circuit (101). The PFM (102) i...  
WO/2019/060176A1
A facer (F) facing the ends of polyolefin pipes for butt fusion is modular in the sense that it employs three types of modules, a drive unit (10), two blade holders (60) and a motor assembly (80), that are separable from one another and ...  
WO/2019/057420A1
The invention relates to an under-floor wheel set processing machine, in particular an under-floor wheel lathe machine (1') for re-profiling wheels and brake discs of wheel sets (20) of rail vehicles, comprising a machine base (3), a cro...  
WO/2019/034333A1
Illustrated and described is a device (32) for machining, in particular for simultaneously machining several wheel sets (20A, 20B) of a rail vehicle (26), comprising: a first underfloor wheel lathe (1A) for reprofiling wheels and brake d...  
WO/2019/036159A1
A pipe cutting assembly includes a first base (100'), a second base (ΙΟΟΑ') and a cutting insert (104'). The first base includes a first projection (300) and a first coupling aperture (120') defined in the first projection (300). The...  
WO/2019/021410A1
The cutting tip according to the present invention is provided to a main shaft part so as to protrude in a first direction from the outer peripheral surface of the main shaft part, and is used when cutting a groove in the inner periphera...  
WO/2019/012937A1
Disclosed are a thread cutting device (1) and a thread cutting method, characterized in that a turning step for cutting a rotating workpiece (W) to a predetermined cutting depth by relatively moving a tool (3) in an axial direction of th...  
WO/2019/006810A1
A Numerically-controlled piston ring outer circle chamfering machine tool, comprising a machine tool base (1), a rotary rack (2), a placement frame (3), a pushing frame (4), a front tool carrier mechanism, a rear tool carrier mechanism, ...  
WO/2019/003343A1
Provided is a method for manufacturing an eyeglass lens from lens blanks by using a laser marking technology, which does not expend time or cost in manufacturing. The present invention relates to a method for manufacturing an eyeglass le...  
WO/2018/230773A1
The present invention relates to a screw and, particularly, to a technique relating to a method for manufacturing a shaftless screw that has no shaft, and a shaftless screw therefrom, the method for manufacturing a shaftless screw, compr...  
WO/2018/215446A1
The invention concerns a lathe (1) intended for machining an industrial part (2), the industrial part extending, from a tubular end (3), around a central axis (Z), the lathe comprising: a first motor (11), capable of rotating a plate (19...  
WO/2018/164244A1
A machining device 1 performs removal machining for removing at least part of an outer peripheral surface of a supported rotating body 6 that is supported by a plurality of supporting rotating bodies 501, 502 and that rotates together wi...  
WO/2018/156226A1
Provided is a tip dresser blade blank comprising a casting of M-2 steel hardened to a Rockwell C hardness in the range of 63 to 66, inclusive, by double tempering. The casting may be ground to provide a specific first geometry or a speci...  
WO/2018/156225A1
Provided is a tip dresser blade comprising a body of M-2 steel hardened to a Rockwell C hardness in the range of 63 to 66, inclusive, by double tempering. The body may be ground to provide a specific first geometry, or a specific second ...  
WO/2018/137800A1
The present specification relates to a method for machining of ball tracks of an inner race of a constant velocity joint comprising the steps of providing a power skiving tool (1) having a plurality of cutting members and a first axis of...  
WO/2018/135788A1
A control device of a machine tool comprising first and second main axes, which are arranged so as to face each other and clamp both end portions of a structure on the same axial line, comprises: first and second sensors for measuring a ...  
WO/2018/100448A1
Process for the production of containers for cosmetic products, comprising the steps of: providing a first bar made of metal or metal alloy; turning said first bar to obtain an element (2) having a tubular shape and defining internally a...  
WO/2018/089757A1
Cutting tools for pipe cutting frames are disclosed. Example split frame pipe cutting tools include a frame and a slide tool configured to position a cutting edge in contact with the workpiece, the slide tool comprising: a radial advance...  
WO/2018/089233A1
A cam (530a) for use in trimming earing (34) from an open end (36) of an article (32) following at least one forming process. The cam (530a) includes a cam profile (531) for actuating a cam follower (745) to which the article (32) is cou...  
WO/2018/078454A1
The object of the invention is a method of continuous surface machining and a tool for continuous surface machining, in particular for curved surfaces. The method of continuous surface machining consists in that in the spindle axis of a ...  
WO/2018/078241A1
This tangential machining element (2) comprises a front face (4); a rear face (5); a machining face (11) linking the front face (4) to the rear face (5), the machining face (11) comprising a first machining portion (14) comprising machin...  
WO/2018/079986A1
The present invention relates to a method for manufacturing a main body of a grinding tool fixing member having: a cap (30) formed at the front thereof; a sleeve (40) and a coil spring (50) successively connected; and a main body (20) co...  
WO/2018/077595A1
A tool (1) for the subtractive machining of a pipe end (R) comprises a cutting unit (2) with a cutting blade (3), which cutting blade (3) serves for the subtractive machining, a clamping unit (4) having clamping jaws (5) for clamping the...  
WO/2018/076010A1
There are super elastic NiTi materials for use as medical components, especially implantable medical components, and methods of fabricating such components to have desired R-phase characteristics in-vivo. Additionally, there are methods ...  
WO/2018/070180A1
According to the present invention, a low-surface-roughness part (114a) is formed at a first tapered part (114), and, as a result, the roughness of an opening edge of a groove part (113a) of a female spline part (113) that opens at the f...  
WO/2018/039112A1
A microwave susceptor article having an advantageous microwave heating rate property and cooling rate property, including: a substrate; a metallic-containing layer on at least one major surface of the substrate; and optionally a protecti...  
WO/2018/039293A1
A pipe machining apparatus (20) is provided that includes a frame (28), a tool carrier (32) coupled to and rotatable relative to the frame (28), a first machining apparatus (21) including a first tool support (48) and a first tool suppor...  
WO/2018/036858A1
The invention relates to a brake disc tool for machining a brake disc blank (12), having (a) a first cutting tool (14) which is arranged in order to cut a first brake surface (34) of the brake disc blank (12), (b) a second cutting tool (...  
WO/2018/025173A1
The present disclosure relates to a deburring tool head. The deburring tool head of the present disclosure is of a generally conical configuration having at least one arcuate portion between two operative ends having an algebraic manifol...  
WO/2018/012961A1
A three dimensional bio-model for simulating a simulated cranial surgical procedure, the bio-model comprises a synthetic skull layer; a synthetic dura layer under the synthetic skin layer; and a spacer layer between the synthetic skull l...  
WO/2018/007584A1
A tool (1) for machining a groove (18) of a rotation -symmetric component, preferably a piston (17) of an internal combustion engine, wherein the machining is carried out by a rotation of the tool (1) around an axis of symmetry of the ro...  
WO/2018/009399A1
An apparatus for presenting an image on a mirrored display 100 includes an electronic display 104 having backlight and a viewing area. A cover glass 204 has a surface area is positioned in front of and substantially parallel with the ele...  
WO/2018/001757A1
The invention relates to a method for producing a freeform fresnel surface having a number of fresnel facets (12) with a respective fresnel segment surface (10) and a trailing edge (28). In the method, the production of the freeform fres...  
WO/2017/223548A1
A frictional drive railway wheel truing system comprising a master lift and drive arm spaced from a slave lift and drive arm extending from within a railway pit for lifting a pair of opposed railway wheels off railway rails. Each master ...  
WO/2017/220290A1
A machine for machining workpieces, comprising: a first (1) column and a second (2) column facing each other according to a first horizontal axis (Z); a guide system (3) for guided displacement (Z1, Z2) of at least one of the columns in ...  
WO/2017/168057A1
An apparatus (100) for supporting a tool unit (3) for bevelling a pipe (1) having a longitudinal axis comprises a clamping mechanism (2) having a longitudinal axis. The apparatus is adapted to be fastened to said workpiece (1) rotatably ...  
WO/2017/167134A1
Provided is a planetary centerless lathe having an adjustable machining radius, comprising a planetary holder, a planetary power mechanism, and a blade adjustment mechanism. The planetary holder comprises a disc (1), a support housing (1...  
WO/2017/154699A1
In this sealing surface processing machine and method, provided are: a pedestal (10) which is attached to a valve main body (110); a main body (20) which is movably supported on the pedestal (10); a tool holder (60) for holding a cutting...  
WO/2017/143368A1
The invention relates to a peeling plate (1) comprising - an upper face (2) and a lower face (3), - lateral faces (4) extending between the upper face (2) and the lower face (3), - primary cutting edges (5) and secondary cutting edges (6...  
WO/2017/129347A1
Tool head (1) for a lathe (2), comprising a tool holder (5) retaining a machining tool (3), the tool head (1) being equipped with at least one actuator (6) for creating an additional movement of the tool holder (5) in the form of an osci...  
WO/2017/124602A1
A plain-end chamfering cutter machine comprises a cutter disk (1) symmetrically mounted with a cutter device and a counterweight block (19). The structure of the cutter device includes: a base plate (7) fixed to the cutter disc (1), moun...  
WO/2017/124601A1
A fully automatic steel pipe chamfering machine comprises a base (22). A large carrier plate (21) is mounted on the base (22), and is provided with a hook plate (17) respectively on two sides, the hook plates hooking tightly to the base....  
WO/2017/121013A1
A method for synchronous and specified-length cutting of continuously-formed materials by multiple lathes connected in series in production lines of continuously-formed materials, such as steel pipes and steel sections. A synchronous and...  

Matches 1 - 50 out of 5,627