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Patent Searching and Data


Matches 301 - 350 out of 301,293

Document Document Title
WO/2017/114927A1
A process for cooling a metal substrate (1) running in a longitudinal direction (A), said process comprising ejecting at least one first cooling fluid jet on a first surface of said substrate (1) and at least one second cooling fluid jet...  
WO/2017/116127A2
The present invention relates to a method for manufacturing a gear and a gear manufactured by the method, the method comprising the steps of: preparing a material; manufacturing a semi-finished gear having a plurality of gear teeth by cu...  
WO/2017/114847A1
The present disclosure relates to a process of producing a duplex stainless steel tube, said process comprising the steps of a) producing an ingot or a continuous casted billet of said duplex stainless steel; b) hot extruding the ingot o...  
WO/2017/113361A1
A product turnover mechanism, comprising a rotary pneumatic cylinder (11) and a turnover shaft (12). The turnover shaft (12) is rotatably connected to the rotary pneumatic cylinder (11). The turnover shaft (12) comprises a first side sur...  
WO/2017/115748A1
Provided are a high-strength steel sheet having a tensile strength of 980 MPa or greater and excellent bending workability, a high-strength galvanized steel sheet, and a method for manufacturing the same. The present invention is a high-...  
WO/2017/110579A1
[Problem] To provide a high-strength steel plate having excellent bendability and a production method for the same. [Solution] This high-strength steel plate comprises 0.04 to 0.20% of C, 0.6 to 1.5% of Si, 1.0 to 3.0% of Mn, not more th...  
WO/2017/107224A1
An automobile accessory die, comprising: an upper die plate (1) and a lower die plate (2); the upper die plate (1) is arranged above the lower die plate (2), a top press plate (11) is fixedly arranged below the upper die plate (1), and a...  
WO/2017/108729A1
The invention relates to a device for cleaning, in particular descaling a warm rolled product (2), in particular slabs or strips, moved translationally relative to the device in a direction of movement, with a pressurised fluid, comprisi...  
WO/2017/108968A1
The invention relates to a wedge drive (1) for redirecting a vertical press force into a horizontal, linear working motion, the wedge drive (1) comprising a slide element (2), a driving element (4), and a slide-element holder (3), wherei...  
WO/2017/108926A1
The invention relates to a device (1) for descaling a workpiece (W), preferably hot-rolling stock, comprising multiple nozzle assemblies (10), each of which has a nozzle head (11) with one or more nozzles and a nozzle rotor (13) connecte...  
WO/2017/108330A1
A shell and tube longitudinal flow heat exchanger comprising a containment casing 101 within which a first fluid can flow substantially parallel to the longitudinal axis of said casing 101, said containment casing 101 accommodating in it...  
WO/2017/110887A1
Disclosed is a method for manufacturing a forged crankshaft. This manufacturing method includes: a pressing step for pressing a longitudinal part (first portion) of a rod-shaped member (51) by a pair of first dies (10), thereby reducing ...  
WO/2017/112546A3
This invention relates to thermal spray coatings and processes onto non-smooth surfaces. The coating and processes can coat non-smooth surfaces without substantial degradation of the underlying surface texture or profile of the non-smoot...  
WO/2017/106988A1
A roller nip adjusting mechanism of a feeding apparatus, comprising two mounting plates (4). A stationary roller is mounted between the mounting plates (4) and a movable roller is provided in parallel with the stationary roller. The mova...  
WO/2017/111216A1
A strip shape correction device of the present invention is provided at an inlet side of a mandrel for winding a hot-rolled strip, so as to correct the shape of the strip, and comprises: a first shape measurement part for measuring the s...  
WO/2017/108784A1
The present invention relates to a pilger rolling mill for shaping a bloom into a tube, comprising a first roll stand (1) mounted to be linearly moveable in a movement direction. Two rollers (2, 3) for shaping the bloom into the tube are...  
WO/2017/111550A1
A method for manufacturing a magnesium alloy sheet material according to one embodiment of the present invention comprises the steps of: casting molten metal comprising 2.7 to 5 wt % of Al, 0.75 to 1 wt % of Zn, 0.1 to 0.7 wt % of Ca, 1 ...  
WO/2017/111550A8
A method for manufacturing a magnesium alloy sheet According to one embodiment of the present invention comprises the steps of: casting molten metal comprising 2.7 to 5 wt % of Al, 0.75 to 1 wt % of Zn, 0.1 to 0.7 wt % of Ca, 1 wt % or l...  
WO/2017/108611A1
A method of forming a closure member (1) comprises the steps of providing a support member (10) with an outer support surface (11), providing a member (20) comprising a first member (30) made of electrically conductive material, the firs...  
WO/2017/111333A1
The present invention relates to an air conditioner and a manufacturing method therefor, wherein the air conditioner comprises: an outdoor heat exchanger and indoor heat exchanger including a plurality of refrigerant pipes and one or mor...  
WO/2017/111328A1
The objective of the present invention is to resolve the problem and to provide a method for manufacturing a wireless communication device case, the method forming the inside of the case, having a complicated shape, through a forging ste...  
WO/2017/111431A1
Disclosed is a hot press molded product, which is prepared by means of hot press molding a Zn-Al-Mg plated steel material comprising base iron and a Zn-Al-Mg plating layer, and a method for preparing same, the hot press molded product co...  
WO/2017/111442A1
Disclosed are a hot press-formed article and a method for manufacturing the same. The article is manufactured by hot press forming a galvanized steel sheet comprising a base steel plate and a zinc-based coat layer formed on a surface of ...  
WO/2017/106989A1
A pressure roller lifting apparatus for a leveling feeder, comprising a hollow support (11). An adjusting shaft (12) horizontally passes through the support (11); a handwheel (1) is provided on one end of the adjusting shaft (12); a worm...  
WO/2017/110254A1
An As-rolled type K55 electric-resistance-welded oil well pipe which comprises, in terms of mass%, 0.30-0.50% C, 0.05-0.40% Si, 0.50-1.20% Mn, 0-0.030% P, 0-0.020% S, 0.002-0.080% Al, 0-0.0080% N, 0-0.30% Cu, 0-0.30% Ni, 0-0.30% Cr, 0-0....  
WO/2017/111512A1
A cold rolled steel sheet for continuous type self-brazing according to an embodiment of the present invention comprises, in terms of wt%, 0.02-0.08% of C, 0.03-0.10% of Mn, 0.10% or less (excluding 0%) of Si, 0.005-0.05% of Al, 0.015% o...  
WO/2017/111243A1
The present invention relates to a straightening system and a straightening method, which can conduct straightening in conformity with the shape pattern of a material, the straightening system comprising: a cooling device for spraying a ...  
WO/2017/111159A1
This shaped material for downhole tool member is a magnesium alloy in which 0 wt% or more and less than 0.3 wt% of a rare earth metal, a metal material other than magnesium and a rare earth metal, and 0.1 to 20 wt% of a decomposition pro...  
WO/2017/111157A1
[Problem] To provide a machined article having a finely dimensioned slit machined with good precision, and a press-machining method capable of readily machining a finely dimensioned slit with good precision. [Solution] A machined article...  
WO/2017/111242A1
The present invention relates to a cooling device and a cooling method capable of controlling, by section, the flow of coolant supplied in a widthwise direction, the cooling device comprising: a base frame connected to an external coolin...  
WO/2017/111478A1
Provided is a roll stamping apparatus according to one embodiment of the present invention, the apparatus comprising: a plurality of roller sets, each having rollers rotating while facing each other in order to press opposite surfaces of...  
WO/2017/111643A1
The invention relates to the pressure processing of metals, and specifically to methods for preparing rods and workpieces from titanium alloys, with applications as a structural material in nuclear reactor cores, in the chemical and petr...  
WO/2017/111456A1
The present invention relates to a vehicle part having high strength and excellent durability, and a manufacturing method therefor. According to one aspect of the present invention, the vehicle part comprises, by a weight ratio, a compos...  
WO/2017/108340A1
Roller table apparatus (200; 300) for transporting a metallic product (P) to or from a mill stand, comprises: first and second rolls (202a, 202b; 302a, 302b), outboard ends of the rolls being supported by respective outboard bearings and...  
WO/2017/111398A1
The present invention relates to a thick steel plate having excellent low-temperature toughness and hydrogen-induced cracking resistance, and a method for manufacturing the same. The thick steel plate comprises: one or two kinds of C of ...  
WO/2017/108319A1
The invention relates to a method for manufacturing a gear toothing (220) on a metal workpiece (200), said gear toothing (220) being manufactured by forming, and the gear toothing (220) manufactured by forming is calibrated on its gear c...  
WO/2017/111222A1
A flatness maintaining apparatus according to an embodiment of the present invention may comprise: a bending measuring unit for measuring bending of a distal end portion of a rolled material; a wave measuring unit for measuring a wave of...  
WO/2017/107004A1
A press-tool (10) for forming a flange(43) of a metal sheet (4) with a stamping press comprises a lower body (12) with a die (14) for receiving the sheet (4) and a first slider (22) for forming the flange (43) of said sheet (4), an upper...  
WO/2017/107225A1
A die for a bicycle accessory, comprising an upper die fixing plate (1) and a lower die fixing plate (2), the upper die fixing plate (1) being provided above the lower die fixing plate (2), a connection block (11) being provided at the b...  
WO/2017/108739A1
A mechanical spacer for spacing along a spacing axis, characterised in that it comprises a support (1) and two spacer plates (2), each spacer plate (2) comprising at least one bevel (3), and in that it also comprises a central rod (4) ca...  
WO/2017/111231A1
An apparatus for detecting a cooled area of a material according to an embodiment of the present invention comprises: a measurement unit for continuously measuring a temperature of a material along a transport direction of the material w...  
WO/2017/108501A1
The invention relates to a method for manufacturing a mechanically lined pipe for transporting fluids, comprising the steps of: • a) inserting a cylindrical internal liner (12) into an external tube (11); • b) inserting an expanding ...  
WO/2017/107741A1
A low-pressure upsetting-bulging method for forming a hollow member having a complex cross-section comprises the following steps: selecting a tube blank having a cross-sectional perimeter greater than a minimum cross-sectional perimeter ...  
WO/2017/102668A1
The invention relates to a device (2) for setting a connecting element (4) on a workpiece (6), comprising: • a setting unit (8) having a setting head (36) which is displaceable in an advancing direction into a working position, wherein...  
WO/2017/102608A1
In a method for roughening a cylinder bore wall (5), to be coated, of a component (1), at least one groove (6) extending about the longitudinal centre axis (4) and at least one associated groove ridge (7) are produced such that the at le...  
WO/2017/101770A1
A dual-hardness clad steel plate. One surface of the steel plate is a high-hardness layer, the other surface of the steel plate is a low-hardness layer, and a combination of atoms is achieved between the high-hardness layer and the low-h...  
WO/2017/102417A1
A production method for a drill having a helix 3 has the following steps of: cold forming of a rod-shaped blank 29 to form a semifinished product 30 having three or more rectilinear longitudinal ribs 31 extending along a longitudinal axi...  
WO/2017/103127A1
A method for manufacturing reinforced steel structural components is described. The method comprises providing a steel blank, selecting one or more reinforcement zones of the steel blank, locally depositing a material on the reinforcemen...  
WO/2017/105290A3
The invention relates to pressure treatment of metals, and more particularly, to the methods for making intermediate blanks from intermetallic titanium alloys based on the orthorhombic phase Ti2AlNb, which are intended for further shapin...  
WO/2017/103189A1
The invention relates to a method for producing a high-pressure pipe (1). An inner pipe (2) made of metal and an outer pipe (3) made of metal are drawn together through a first drawing die (4a). The outer diameter (D2) of the inner pipe ...  

Matches 301 - 350 out of 301,293