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Matches 1 - 50 out of 10,560

Document Document Title
WO/2019/202281A1
The invention relates to a method for producing a metal bladed element for a turbomachine of an aircraft, said bladed element comprising at least one blade having a lower surface and an upper surface extending between a leading edge and ...  
WO/2019/191450A1
The present disclosure relates to titanium aluminide products having 42.5 to 45.75 at. % Al, 1.75 to 4.2 at. % Nb, 0.8 to 1.55 at. % Cr, at least one of (a) 0.10 to 1.25 at. % B and (b) 0.15 to 0.45 at. % Si, up to 4.0 at. % Ta, up to 0....  
WO/2019/185059A1
The present invention relates to the technical field of automobile accessory manufacturing. Disclosed is a welding process for a differential assembly, comprising the following steps: (1) preparing a differential housing and a differenti...  
WO/2019/181556A1
In the present invention, a shaping step includes shaping, on the surface of a base material, a welding bead to be cut that is from among welding beads and that is shaped on the surface of the base material and is cut in a cutting step. ...  
WO/2019/176201A1
This surface coated cutting tool comprises a base material and a coating that covers the base material. The base material includes a cutting face and a flank. The coating includes a TiCN layer. The TiCN layer has a (311) orientation in a...  
WO/2019/176202A1
This surface coated cutting tool comprises base material and a coating that covers the base material. The base material includes a cutting face and a flank. The coating includes a TiCN layer. The TiCN layer has a (422) orientation in a r...  
WO/2019/174093A1
Provided in the present invention are an online continuous production preparation method for a concentric continuous oil pipe, the overall coil of a prepared continuous inner pipe being guided into an outer pipe before the outer pipe is ...  
WO/2019/166244A1
A component comprising at least two different iron-based compositions in different regions of the component, including a first iron-based composition comprising 11.0-15.0 wt% chromium; 1.0-4.0 wt% nickel; 5.0-8.0 wt% cobalt; and iron. Th...  
WO/2019/166479A1
A cutting tool body (109) is disclosed, comprising a first member (101) and a second member (102), both having a substantially cylindrical shape, and arranged such that a tool body central axis (T) coincides with a central axis (LI, L2) ...  
WO/2019/161657A1
Disclosed is a block fluid distributor, comprising a lower stamped sheet (1), a fluid distribution block (2) and an upper stamped sheet (3). The manufacturing process for the block fluid distributor comprises the following procedures: ma...  
WO/2019/158858A1
The present invention concerns a method for producing a bicycle component (10), characterised in that it comprises the following consecutive operations: a step of producing a part (15) comprising an inner cavity (52) that is open on one ...  
WO/2019/154957A1
The invention relates to a method for producing a structural component (9), which has different component sections, from a high-strength alloy material. The invention is characterized in that • - the structural component (9) to be prod...  
WO/2019/156169A1
Provided is a method for efficiently improving other mechanical properties (bending stress, toughness, impact resistance, etc.) without significantly impairing the wear resistance and high-temperature softening resistance, etc. of a buil...  
WO/2019/148961A1
A method for preparing a titanium-steel composite plate. The titanium-steel composite plate with excellent bonding performance is prepared by means of blank preparation, surface treatment, separation agent coating, symmetric blanking, el...  
WO/2019/140585A1
An abrasion-resistant assembly for a tire protection chain, the tire protection chain and a manufacturing method for the tire protection chain. The tire protection chain comprises a mesh structure formed by connecting abrasion-resistant ...  
WO/2019/140764A1
Provided is a metal middle frame machining process, comprising the following steps: obtaining a sheet material and cutting the sheet material into a linear profile (10); carrying out fine-machining on the linear profile; bending the fine...  
WO/2019/112629A9
Devices for radiative cooling and optical waveguiding are provided, wherein the devices comprise a fabric including one or more fibers extending for a length in a longitudinal direction and a plurality of void structures positioned withi...  
WO/2019/140769A1
A machining process for a middle frame of a cell phone, comprising: providing at least two metal components (11, 12), wherein a riveting slot (13) is formed on each metal component; providing a metal middle plate (20), in which edges the...  
WO/2019/136661A1
A cutting member. The cutting member comprises a base body (1), a blade (2), and a welding part. The base body (1) comprises a first metal part (11), the first metal part (11) having a first side; the blade is formed by combining a secon...  
WO/2019/137683A1
The invention relates to a method used to produce a thread roller from a tool blank (10), wherein the tool blank (10) has at least one thread profile on the circumferential surface (14) of the tool blank. According to the invention, the ...  
WO/2019/136731A1
A manufacturing method for a microstructure. Additive manufacturing (3D printing) and precision machining technology are combined to manufacture a device with a microstructure. The method comprises the steps of: (1) preparing a sample pi...  
WO/2019/137702A1
Disclosed is a matrix for shaping a valve blank, said matrix having a round through-hole and a truncated-conical section which tapers from an outer diameter to an inner diameter of a truncated cone, the outer diameter being larger than o...  
WO/2019/134916A1
The invention relates to a method for producing an electromagnetic valve assembly (10), a planar metal sheet (12), which has through-slots (16) extending in parallel with a longitudinal axis (14) of the sheet, and a disc (18), which has ...  
WO/2019/128141A1
A method for manufacturing a tower barrel section, a tower barrel section and a wind power generator unit. Said generating method comprises: manufacturing a first barrel section (10) and a second barrel section (20); combining the first ...  
WO/2019/128363A1
The invention relates to a preparation method of a TMCP double phase stainless steel composite board for a ship. The double phase stainless steel composite board for the ship is prepared by the following steps: blank selection, surface t...  
WO/2019/121137A1
The invention relates to a method for producing a cutting section consisting of a first, open tube element (14) embodied as a first hollow cylinder, a second, closed tube element (15) embodied as a second hollow cylinder, and at least on...  
WO/2019/121140A1
The invention relates to a method for producing a cutting section consisting of a first, open tube element (14) embodied as a first hollow cylinder, a second, closed tube element (15) embodied as a second hollow cylinder, and at least on...  
WO/2019/125662A1
Reinforced diamond nozzles and methods of making the same for fluid jet cutting applications are provided. An example method includes forming or providing a tubular diamond body having a jet passage extending therethrough and establishin...  
WO/2019/121314A1
The invention relates to a method for producing a cut section from a closed tubular element (14) which is designed as a hollow cylinder, and one or more drilling segments (16) which are joined to the close tubular element (14).  
WO/2019/120886A1
The invention relates to a method for producing a cutting section consisting of a first, open tube element (14) embodied as a first hollow cylinder, a second, closed tube element (15) embodied as a second hollow cylinder, and at least on...  
WO/2019/121472A1
The invention relates to a method for producing a cutting section made of a first closed tubular element (14) which is formed in the shape of a first hollow cylinder, a second closed tubular element (15) which is formed in the shape of a...  
WO/2019/121474A1
The invention relates to a method for producing a cutting section made of a first closed tubular element (14) which is formed in the shape of a first hollow cylinder, a second closed tubular element (15) which is formed in the shape of a...  
WO/2019/121139A1
The invention relates to a method for producing a cutting section consisting of a first, open tube element (14) embodied as a first hollow cylinder, a second, closed tube element (15) embodied as a second hollow cylinder, and at least on...  
WO/2019/120841A1
The invention relates to a method for producing a cutting section made of a first closed tubular element (14) which is formed in the shape of a first hollow cylinder, a second closed tubular element (15) which is formed in the shape of a...  
WO/2019/121475A1
The invention relates to a method for producing a cutting section from a first closed tubular element (14) which is formed in the shape of a first hollow cylinder, a second closed tubular element (15) which is formed in the shape of a se...  
WO/2019/119512A1
A steering knuckle machining process, comprising: first clamping a steering knuckle workpiece (1) forwardly onto a center hole machining fixture for machining; clamping the steering knuckle workpiece (1) reversely onto a horizontal fixtu...  
WO/2019/115104A1
The invention relates to a production method for a chiseling tool that provides the following steps: providing a tool tip (2), which is produced from a sintered hard metal and has a bottom side (18); providing a shaft (7), which is produ...  
WO/2019/109659A1
A machining process for a mold cavity of a semiconductor packaging mold specifically comprises: mill roughing, CNC roughing, heat treatment, grinder roughing, grinder semi-finishing, CNC semi-finishing, CNC finishing, grinder finishing, ...  
WO/2019/112629A1
Devices for radiative cooling and optical waveguiding are provided, wherein the devices comprise a fabric including one or more fibers extending for a length in a longitudinal direction and a plurality of void structures positioned withi...  
WO/2019/109263A1
A wind turbine main shaft having a protective layer. A Teflon layer (13) is coated on a surface of the wind turbine main shaft. A reinforcement layer is provided at a middle portion of the wind turbine main shaft. The reinforcement layer...  
WO/2019/107313A1
An embodiment of the present invention relates to an iron-based powder mixture containing a main raw material powder including at least one type of powder selected from the group consisting of an iron powder and an iron alloy powder, a s...  
WO/2019/108573A1
The present disclosure relates to a modular heat exchange tower that has a plurality of air inlet modules each having stanchion disposed therein. The modular heat exchange tower also includes a series of heat exchange modules positioned ...  
WO/2019/105225A1
Provided is a rotary shaft cavity of a laptop computer, the rotary shaft cavity comprising a cylindrical cavity (1) and a blocking piece (2) arranged in the cylindrical cavity (1), wherein an accommodation space is formed in the cylindri...  
WO/2019/101831A1
A method for manufacturing a tool head, comprising: - forming a first and a second part (4, 4') from a powder composition, wherein the first and the second parts comprise corresponding joining surfaces (5), and wherein the parts comprise...  
WO/2019/096539A1
Disclosed is a cutting tool (1) comprising a blade portion (4) made of a hard metal that includes hard particles embedded in a ductile metal binder, and a support portion (2) made of a metal material. The blade portion (4) and the suppor...  
WO/2019/095619A1
Disclosed are a high-strength, low-magnetism anchor chain and a process for manufacturing same. The process comprising the following steps: (1) heating rod material at a heating temperature of 800-900ºC and weaving a ring under heat; (2...  
WO/2019/097088A1
The inventive concept relates to a method for manufacturing a metal based frame comprising the steps of: providing a first element (202) comprising a first element inner enveloping wall (204) surrounding an interior volume; providing a s...  
WO/2019/092679A1
The present invention relates to a method for the construction of rotor and stator elements of turbomachines, comprising: readying an ingot (1) of material to be machined; performing cuts in the ingot (1) so as to delimit blocks (10) of ...  
WO/2019/090243A1
An improved air scrubber has an improved, more efficient, more robust impeller and impeller housing for mixing incoming air with water, scrubbing the air with increased efficiency and lower mean time between failures. Also water flow thr...  
WO/2019/090282A1
A method of manufacturing a box header for an air-cooled heat exchanger. The method includes the steps of boring at least one hole into at least one end of an elongated slab of metal. Material from the slab is milled out adjacent to the ...  

Matches 1 - 50 out of 10,560