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Patent Searching and Data


Matches 1 - 50 out of 13,070

Document Document Title
WO/2018/007060A1
A stator of an electrical machine which has stator slots and conductor elements arranged in the stator slots, which conductor elements each have two conductor ends, is already known. A plurality of conductor ends, which are situated next...  
WO/2018/007709A1
The invention relates to a method for connecting two individual elements (2, 4) of an underwater fluid-transport pipe subject to fatigue, which comprises the welding of two individual metal or bi-metal pipe elements butt-jointed at the r...  
WO/2018/005938A1
A method of friction welding a workpiece to a fluid element includes the step of placing a workpiece weld surface in contact with a fluid element weld surface. The workpiece weld surface is driven in a predetermined pattern along the flu...  
WO/2018/002289A1
The invention proposes a laser cutting machine comprising an axis X1 fitted with grippers capable of firmly holding a sheet-form or reel-form material (the blank) that is to be cut, allowing the material to be moved from left to right, a...  
WO/2018/005537A1
The present application relates to methods of manufacturing an orthotropic deck panel. One of the disclosed methods includes securing a rib member (102) in a first fixture, beveling an edge surface of the rib member (102) while the rib m...  
WO/2018/002165A1
The invention relates to a machining cutting tool (10) and a method for the production thereof, wherein a base body (12), preferably made of a tool steel, and which can be accommodated in a machine tool, is brought into a final shape via...  
WO/2018/001780A1
The invention relates to a method for welding components (1, 2) comprising the following steps: providing a first component (1) and a second component (2); bringing together the two components (1, 2); welding the two components (1, 2) by...  
WO/2017/220663A1
Mounting system (10) for an ultrasonic-welding apparatus, for mounting a contact element (30) in the ultrasonic-welding apparatus, comprising two clamping units (20), which are spaced apart from one another and are connected mechanically...  
WO/2017/222920A1
Methods for repairing an airfoil having a damaged region are provided. The method can include removing the damaged portion from the airfoil to form an intermediate component. The damaged portion generally includes an original film hole h...  
WO/2017/221224A1
The disclosure relates to bonded assemblies (89) and a method of manufacture of such bonded assemblies (89). A such bonded assembly (89) has low residual stress and includes an inner body (91) having a substantially conical form, an oute...  
WO/2017/221674A1
A brazing sheet for flux-free brazing, which is characterized in that an outermost brazing material layer that is formed of an Al-Si system alloy containing 4-12% by mass of Si and an intermediate brazing material layer that is formed of...  
WO/2017/222311A1
Provided is a method for preparing a metal composite structure formed by using a work function and a standard electrode potential difference of a metal nanowire and metal particles. A metal nanowire and metal particles are formed on a co...  
WO/2017/219726A1
A method for manufacturing an ultra-hard and wear-resistant composite blade, comprising the following steps: carrying out pre-blank-fabricating and pre-matrix-forming treatments on a blade matrix (2) material to form a preformed blank; a...  
WO/2017/216603A1
The invention provides an effective laser processing method that allows to cut/scribe/cleave/dice or, generally speaking, separate, hard, brittle, and solid wafers or glass sheets, which are either bare or have microelectronic or MEMS de...  
WO/2017/211613A1
A method of assembling a heat exchanger includes the steps of fluidly connecting a plurality of first heat exchanger tubes (26, 28, 30) to a first connecting tube portion (48) at an assembly location to form a first subassembly (18), flu...  
WO/2017/213189A1
A solder joint body (1) has: a first to-be-joined material (M1) and a second to-be-joined material (M2); and a solder joining layer (S) which is disposed between the first and second to-be-joined materials and which joins the first and s...  
WO/2017/207179A1
The present disclosure includes systems and method relating to laser marking, in particular an apparatus comprises a fiber laser (100) operable to produce a laser beam (110), an optics assembly operable to focus and direct the laser beam...  
WO/2017/208012A1
A method of joining first and second workpieces (1, 2) is provided. The first workpiece (1) is arranged to have a through-hole passing from a proximal side to a distal side of the first workpiece (1). Respective parts of the first and se...  
WO/2017/207302A1
A waterwall panel welding apparatus (10) is provided. The apparatus includes an inlet assembly (12), a welding assembly (14), an outlet assembly (16), and a heating system (18, 20). The inlet assembly (12) is for receiving a plurality of...  
WO/2017/209459A1
Disclosed are a welding joint having excellent fatigue characteristics and a method for manufacturing the same. A welding joint having excellent fatigue characteristics according to an embodiment of the present invention comprises: a wel...  
WO/2017/208940A1
Provided are: a brazing sheet that can be used for both brazing performed using flux and brazing performed without using flux; a manufacturing method therefor; and a brazing method. The brazing sheet comprises: a core made of an aluminum...  
WO/2017/209515A1
A valve assembly is disclosed. The valve assembly according to the present invention is installed between an inflow pipe and a discharge pipe through which fluid is transferred, and the valve assembly comprises: a valve body which is pro...  
WO/2017/202015A1
Disclosed is a positioning structure for seeking a welding seam by photographic detection, comprising a conveying holding claw (1), wherein a track of the conveying holding claw (1) is provided with a photographing analysis station (2) a...  
WO/2017/203126A1
The present application describes a casing (10), in particular an exhaust casing, for a turbomachine, comprising an inner hub (14) having an axis (A) of rotation and an outer annular ferrule (16) extending around the hub (14), said ferru...  
WO/2017/203151A1
The present application concerns a method for manufacturing a casing (10'), in particular an exhaust casing, for a turbomachine, comprising the steps consisting of: a) producing casing sectors (30a), each casing sector (30a) comprising a...  
WO/2017/198476A1
The invention concerns a method and apparatus for manufacturing a brazed heat exchanger. The method comprises the steps of: assembling the heat exchanger components to form at least one unbrazed heat exchanger core in a core builder mach...  
WO/2017/200401A1
A component and method of forming a component are disclosed. The component includes a cast alloy section and an additive manufacturing section secured to the cast alloy section. Both the cast alloy section and the additive manufacturing ...  
WO/2017/200177A1
A lead welding apparatus for welding together electrode leads of battery cells facing each other among battery cells of a battery module according to an embodiment of the present invention comprises: a welding portion for welding togethe...  
WO/2017/198916A1
The invention concerns a method for producing a honeycomb structure, comprising the following steps: a) providing a plurality of metal sheets (126) each having, in a first direction, corrugations formed from a succession of crown areas (...  
WO/2017/194518A1
The invention relates to a method for joining two tubular parts (2, 3), an internal part (3) and an external part (2), by magnetic pulses, said external part (2) having an annular wall (20) having an outer surface (22). The method compri...  
WO/2017/192623A1
Improved steel welds, article for making the same, and methods of making the same are provided. The present disclosure provides advantageous erosion, corrosion and/or cracking resistant weld metal. More particularly, the present disclosu...  
WO/2017/192636A1
A first method of forming an object (400) includes wrapping foil around a preform (305) to provide a multi-layered structure including a plurality of layers of wrapped foil, and diffusion bonding the plurality of layers and the preform (...  
WO/2017/192619A1
The present disclosure relates to a welding composition for joining high manganese steel base metals and methods of applying the same. The composition includes: carbon in a range of about 0.4 wt% to about 0.8 wt%; manganese in a range of...  
WO/2017/188608A1
The present invention relates to a method for manufacturing an air conditioner including a heat exchanger having a plurality of tubes and one or more return bends for connecting the tubes, the method comprising: a cladding step of claddi...  
WO/2017/182111A1
A high temperature iron-chromium-aluminium (FeCrAl)l alloy tube (1) extending along a longitudinal axis (C), wherein the tube is formed from a continuous strip (3) of a high temperature FeCrAl alloy and comprises a helical welded seam (2...  
WO/2017/180942A1
A device for maskless thin film etching, including an ablation tool adapted to emit an ablative output for etching a surface, a gas jet associated with a source of carrier gas and adapted to emit a stream of the carrier gas at an area of...  
WO/2017/179715A1
In the present invention a soldering area (30), an airtightness testing area (40), and a finishing area (50) are arranged in a row along a first side wall (21) of a single box (20), in the interior of the box (20), which is attached to t...  
WO/2017/174784A1
The present invention relates to a device and a method for the adaptive manufacturing of metallic components comprising a substrate (3) and an overlay element (1), which is to be applied to the substrate (3) and to be connected to the su...  
WO/2017/174293A1
Compressive stresses are generated between the outer ring (26) and the inner zone (20) by the annular enclosure of an energy beam used for remelting, which result in a crack-free remelting.  
WO/2017/174283A1
The invention relates to a method for machine-cutting workpieces (2) in plate form or bar form and also to a machine tool (1), with a laser machining device (4), with a workpiece support (14), by means of which a workpiece (2) to be mach...  
WO/2017/174396A1
The invention relates to a method for producing and repairing an impeller for a hydroelectric power plant, using a robot welding jig, the impeller being constructed in layers from webs of welding material and without the a supporting aux...  
WO/2017/174234A1
The invention relates to a method for producing a workpiece, the method comprising: providing a substrate (1) having a predetermined surface structure (2); coating the surface structure (2) with a coating material (9), wherein the coatin...  
WO/2017/174669A1
The invention relates to a method for the cutting processing of a panel-type material (8) in a machine (2) which comprises a processing station (5) in a machine base frame (44), in which processing station a processing unit of the proces...  
WO/2017/171286A1
The present invention relates to a U-shape shock absorbing safety device for an automobile door by means of a press forming process method, and provides a safety structure for protecting a driver in the event of an unexpected collision w...  
WO/2017/170113A1
A copper or copper alloy strip for a vapor chamber, the copper or copper alloy strip being characterized in that the maximum height roughness Rz of the surface is 1.5 µm or less, the arithmetic average roughness Ra is 0.15 µm or less, ...  
WO/2017/170930A1
The objective of the present invention is to facilitate maintenance work by translating an upper furnace body and a hood in an upward direction to form openings on both sides in a conveying direction. This conveying and heating device is...  
WO/2017/167964A1
The invention relates to a technology for connecting at least two components (120, 130) made of different materials by means of friction stir welding (FSW). The first component (120) consists of a material with a first low melting temper...  
WO/2017/168082A1
The invention relates to a method of manufacturing a heat exchanger comprising a bundle of heat exchange channels in which a cooling fluid circulates, this exchanger being connected to at least one pipe, notably an aluminium pipe, design...  
WO/2017/170931A1
The present invention makes it possible to accurately inspect an object using an imaging signal. Provided is an imaging device having an imaging element, an imaging lens, and a blowing port for forming an air flow that traverses the fron...  
WO/2017/167466A1
The invention relates to a component assembly with an upper sheet (20) which is arranged on a lower sheet (30) in an overlapping manner and which is to be connected to an end fillet weld (42) by means of laser beam welding in at least on...  

Matches 1 - 50 out of 13,070