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Matches 101 - 150 out of 5,948

Document Document Title
WO/2015/194302A1
Provided is a manufacturing method for a constant velocity universal joint outer joint member that comprises a cup part and shaft part made from separate members with the cup member forming the cup part and the shaft member forming the s...  
WO/2015/194306A1
In this constant velocity universal joint outer joint member (11) in which a cup member (12a) and a shaft member (13a) are welded together, the cup member (12a) and the shaft member (13a) are formed from a medium/high-carbon steel. The c...  
WO/2015/194308A1
When butt welding by aligning end surfaces (50, 51) for joining a cup member (12a) and a shaft member (13a) and irradiating the outside thereof with a high energy density beam, a weld (49) having a closed cavity on the inside thereof is ...  
WO/2015/194303A1
Provided is a method for manufacturing an outer joint member for a constant-velocity universal joint, the outer joint member comprising, as separate members, the following: a cup section having formed on the inner periphery thereof a tra...  
WO/2015/194305A1
Provided is a method for manufacturing outer joint members (11, 112) for a constant-velocity universal joint, the outer joint members comprising cup sections (12, 122) on the inner periphery of which track grooves (30, 302) are formed an...  
WO/2015/170101A3
Billets and methods for manufacturing them are disclosed. The billets include a cladding member comprised of an alloy selected from the group comprising stainless steel, nickel- chrome, nickel-copper, and copper-nickel alloys, and a stee...  
WO/2015/170101A2
Billets and methods for manufacturing them are disclosed. The billets include a cladding member comprised of an alloy selected from the group comprising stainless steel, nickel- chrome, nickel-copper, and copper-nickel alloys, and a stee...  
WO/2015/151894A1
The present invention provides a centering method and device for butt welding with a simple structure, wherein when a first workpiece (12a) and a second workpiece (13a) are butt-welded, the first workpiece (12a) is held by a first parall...  
WO/2015/146828A1
Provided is a method for manufacturing an outer joint member for a constant-velocity universal joint, formed by welding a cup member with which a torque transmission element is engaged and a shaft member, wherein: the cup member and the ...  
WO/2015/146986A1
This method is for manufacturing an outside joint member (11, 21) of a constant velocity universal joint which comprises, as separate members, a cup (12) forming on the inner periphery a track groove (30) in which a torque transmission e...  
WO/2015/139840A1
The invention relates to a method for producing in particular conical bore holes (48) in work pieces (22), wherein the contouring and cross-sectional form of the bore hole (48) can be influenced in that one or a plurality of operating pa...  
WO/2015/138123A1
A method of forming a reinforced cladding (110) on a superalloy substrate (112) is described. The method includes forming a melt pool (122) including a superalloy material (116) and a plurality of discrete carbon reinforcing structures (...  
WO/2015/129255A1
 An oriented electromagnetic steel sheet processed using magnetic domain segmentation treatment by having the steel sheet surface irradiated with an electron beam measuring 0.40 mm or less in diameter (d) in a linear area having a dire...  
WO/2015/129253A1
 An oriented electromagnetic steel sheet processed using magnetic domain segmentation by the steel sheet surface being irradiated with an electron beam in a linear area having a direction intersecting with the rolling direction, wherei...  
WO/2015/129255A8
 A grain-oriented electrical steel sheet processed using magnetic domain segmentation treatment by having the steel sheet surface irradiated with an electron beam measuring 0.40 mm or less in diameter (d) in a linear area having a dire...  
WO/2015/111434A1
The surface of a steel plate is divided into a plurality of regions in the plate widthwise direction, a laser irradiation device or electron beam irradiation device is stationed in each of the respective regions, and beam-irradiated regi...  
WO/2015/106873A1
The invention relates to a method for repairing a blade segment (1) which consists of a polycrystalline solidified nickel-based superalloy, comprising at least one blade (2) and at least one blade platform (3, 4) connected thereto. The m...  
WO/2015/090680A1
The invention relates to a turbine rotor (1) for an exhaust gas turbine as well as to a method for producing a turbine rotor (1) of said type. The turbine rotor (1) comprises a turbine wheel (2) made of a high temperature-resistant metal...  
WO/2015/090681A1
The invention relates to a turbine rotor (1) for an exhaust gas turbine and to a method for producing such a turbine rotor (1). The turbine impeller (2) of the turbine rotor (1) has an impeller hub (3) with a hub base surface (3a) and co...  
WO/2015/071621A1
A method is disclosed of welding first and second metallic workpieces (1, 3) together. A layer of weld modifying material (4) is applied to a surface of one or each of the first and second metallic workpieces (1, 3) using a cold spraying...  
WO/2015/058225A3
The invention relates to a joint connection between a first metal component (1) and a second metal component (2), which form a joint (4) and are connected to each other by means of a weld (3) produced by a welding beam (8), wherein the w...  
WO/2015/058225A2
The invention relates to a joint connection between a first metal component (1) and a second metal component (2), which form a joint (4) and are connected to each other by means of a weld (3) produced by a welding beam (8), wherein the w...  
WO/2015/040799A1
A grain-oriented electromagnetic steel sheet having a forsterite base film and an insulating tension coating on the surface thereof, wherein if magnetic domain refinement processing is performed by using a laser beam, a plasma flame, or ...  
WO/2015/040799A8
A grain-oriented electrical steel sheet having a forsterite base film and an insulating tension coating on the surface thereof, wherein if magnetic domain refinement processing is performed by using a laser beam, a plasma flame, or elect...  
WO/2015/032719A1
The invention relates to a beam-assisted joining machine, in particular a laser transmission welding device, comprising a beam head (1) for providing a joining beam (L) that produces a weld (5) between two components (3, 4), a holder (6)...  
WO/2015/018833A1
A method for producing a welded joint between a steel sheet and an aluminium sheet, wherein the steel sheet (1) and the aluminium sheet (2) are clamped horizontally and are welded to one another only at one end in the welding position PA...  
WO/2015/013479A2
A surgical implant device, comprising: a body portion; and one or more surfaces comprising a plurality of protruding structures; wherein the body portion and the one or more surfaces comprising the plurality of protruding structures are ...  
WO/2015/006056A1
A variable vane having an airfoil, an inner trunnion shaft and an outer trunnion shaft, with the outer trunnion shaft having a threaded hole and a groove extending around a circumference of the outer trunnion shaft is repaired by removin...  
WO/2014/206432A1
What is described is a process for machining, in particular for mechanically welding, workpieces, in particular plate-like workpieces, tubes and/or profiles, by means of a thermal processing beam (18), in particular by means of a laser b...  
WO/2014/198394A1
The invention relates to a method for forming a through hole (14) in a metal workpiece (6) by means of a laser beam (5) and a process gas (7), in particular oxygen or nitrogen, coming from a process gas nozzle (10), comprising the follow...  
WO/2014/183835A1
The invention relates to a drive unit (10) of a fluid-actuated linear drive (1) which is composed of a piston rod (12), a drive piston (15) sitting on the piston rod (12) and a buffer sleeve (24) likewise sitting on the drive piston (15)...  
WO/2014/153788A1
A method for obtaining ultrahigh vacuum in the electron beam welding of niobium materials includes: niobium workpieces and sacrificial metal are put into a welding vacuum room which is vacuumized by a vacuum system of a vacuum electron b...  
WO/2014/143243A1
A method of applying a laser metal formed build layer on a surface (16) of an article (12) is disclosed. A laser deposition head (10) including a light source (17) and a nozzle (18) is positioned relative to the surface of the article by...  
WO/2014/134055A1
An additive manufacturing system includes an electron beam gun with a multiple of independent wire feeders and a beam control system operable to control the electron beam gun and the multiple of independent wire feeders to maintain a mul...  
WO/2014/120475A3
A method for depositing superalloy materials. A layer of powder (14) disposed over a superalloy substrate (12) is heated with an energy beam (16) to form a layer of superalloy cladding (10) and a layer of slag (18). The layer of powder (...  
WO/2014/117890A1
The invention relates to a method for detaching a disc-shaped monocrystal from a base body (1) which comprises the disc-shaped monocrystal, wherein the base body (1) has a planar surface (5) at least in the region in which the disc-shape...  
WO/2014/117769A1
The present invention relates to a method for producing a current strip (1), wherein the current strip (1) has at least one solid end piece (6) to which a flexible stack (2) of laminations is coupled, wherein the method is characterized ...  
WO/2014/114581A1
As a result of the production of re-melting regions (28) in a longitudinal direction (25) of the crack (7) and in the case of subsequent re-melting transversely to the longitudinal direction (25), no material can sink into the continuous...  
WO/2014/094708A1
The invention relates to a stress-optimized friction stir tool (300), in particular a two-shoulder friction stir welding tool (302), comprising a first tool body (306), and a pin formation (312) protruding from the first tool body (306) ...  
WO/2014/097821A1
A manufacturing method for an outer joint member (11) of a constant velocity universal joint (10) involves forming a cup member (12a) and a shaft member (13a) with a medium carbon steel. The manufacturing steps of the cup member (12a) in...  
WO/2014/065173A1
The present invention is a laser machining device (10) that performs laser machining of a work piece (W) on a pallet (31) by irradiating said work piece (W) with laser light and comprises: a gull wing (38) that is provided to the front s...  
WO/2014/055982A1
To reduce artifacts in a surface exposed by a focused ion beam for viewing, a trench is milled next to the region of interest, and the trench is filled to create a bulkhead. The ion beam is directed through the bulkhead to expose a porti...  
WO/2014/055876A1
Curtaining artifacts on high aspect ratio features are reduced by reducing the distance between a protective layer and feature of interest. For example, the ion beam can mill at an angle to the work piece surface to create a sloped surfa...  
WO/2014/055876A4
Curtaining artifacts on high aspect ratio features are reduced by reducing the distance between a protective layer and feature of interest. For example, the ion beam can mill at an angle to the work piece surface to create a sloped surfa...  
WO/2014/045715A1
Provided is a movable vacuum welding device (1) equipped with: a vacuum chamber (7), which has an edge part (12) facing the surface of a welding target (T), and which defines a vacuum space between the surface of the welding target (T) a...  
WO/2014/040927A1
The invention relates to a process for producing a large transmission gearwheel (1; 31; 36) consisting of a plurality of individual components, said process comprising the successive steps of: providing the individual components, which i...  
WO/2014/034128A8
According to the present invention, 150 MPa or greater residual stress is made to be present in a range within 300 µm in the direction of rolling and in a range of 42 µm or greater in the direction of sheet thickness in the vicinity of...  
WO/2014/034128A1
According to the present invention, 150 MPa or greater residual stress is made to be present in a range within 300 µm in the direction of rolling and in a range of 42 µm or greater in the direction of sheet thickness in the vicinity of...  
WO/2014/029671A1
A method of cutting a super-hard material (8) using an electron beam (6), wherein the electron beam (6) is directed onto a surface of the super-hard material (8) and moved relative to the surface such that the electron beam (6) moves acr...  
WO/2014/029868A1
The invention relates to a method for adjusting the gloss level of a structured surface of a pressing tool, in particular of a pressing sheet or pressing belt, in which an energetic beam, in particular a laser beam, is used to remelt at ...  

Matches 101 - 150 out of 5,948