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WO/2014/070403A1 |
A method of heat treating an engine component includes connecting a disk having a plurality of titanium components to a fixture, positioning one of the titanium components into an induction coil loop, providing an alternating current to ...
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WO/2014/060057A2 |
The invention relates to a heat transfer device, in particular for use in a strand-form material processing apparatus, wherein said apparatus is in particular equipped to process elongated strand-form material. The heat transfer device h...
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WO/2014/032045A1 |
In accordance with one aspect of the present embodiment, disclosed is a system and method of processing sand mold castings including the steps of placing a mold on a translation surface of a first conveyor at a first position, the mold i...
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WO/2014/007046A1 |
Provided are a heat treatment method, a heat treatment device, and a heat treatment system, with which a heat treatment such as brightness treatment for a material being processed can be controlled precisely, efficiently, easily, and saf...
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WO/2014/001336A1 |
The invention relates to a method for press hardening steel, wherein a steel sheet of a hardenable steel alloy is heated to a temperature above the austenitizing temperature and subsequently formed in a mould, and is thereby cooled at th...
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WO/2013/186137A1 |
Method of thermal treatment of hot rails to obtain a desired microstructure having enhanced mechanical properties the method comprising an active cooling phase wherein, the rail is fast cooled from an austenite temperature and subsequent...
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WO/2013/172941A1 |
A metal customization process that provides an alloy metal product which meets predefined product specifications which are typically based on whole thickness materials. The metal customization process can be used with any commercially av...
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WO/2013/160166A1 |
A metal strip (1) is roughed in a roughing mill (2), then cooled in a cooling device (3) and finally finish-rolled in a finishing train (8) with multiple rolling stands (9). At the latest when the metal strip (1) runs into the cooling de...
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WO/2013/156015A1 |
In order, in a device for induction heating of a workpiece (1) by an induction apparatus (2) with induction generator (3) and inductor (4), a temperature measuring unit (5) and an open-loop and closed-loop control apparatus (6), which is...
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WO/2013/143902A1 |
The invention relates to a method for stabilizing the pressure of the water supply of a cooling section (1) of a metal processing line. The cooling section (1) is supplied with water from a water reservoir (3) by a pipeline (2) which is ...
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WO/2013/143925A1 |
The invention relates to a method for controlling a cooling process of a material (4) using a coolant. A supply (13) of the coolant to the material (4) is controlled by at least one actuator (6) which can be set to two or more different ...
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WO/2013/146520A1 |
Provided are a method for heat treatment and a heat treatment apparatus, and a heat treatment system, for calculating ΔG0 (standard generation Gibbs energy) with reference to sensor information from sensors, and displaying the state of ...
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WO/2013/120744A1 |
The invention relates to a method for the progressive induction surface hardening of a closed curve trace (1) of a workpiece (2), the closed curve trace (1) and a hardening device (4) being moved relative to one another in a feed mode to...
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WO/2013/118236A1 |
A rail heat treatment device (4) according to one embodiment of the present invention comprises cooling headers (23a) discontinuously provided along the longitudinal direction of a rail, an oscillation mechanism (30), and a control syste...
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WO/2013/086900A1 |
A method for improving high-silicon steel preparation process capability by utilizing a high-energy electrical pulse. The silicon content in the high-silicon steel accounts for 4% to 7% (percent by mass), and the balance is iron, microel...
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WO/2013/084870A1 |
A cooling capacity coefficient (αi) [Nm3/hr⋅rpm] that establishes a relationship between the rotational speed (ri) [rpm] and air volume (bi) [Nm3/hr] for each blower (4) provided to a cooling furnace is measured and the rotational spe...
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WO/2013/068998A1 |
A cooling tank for the thermal treatment of a rail head provided with a structure comprising a first volume (2), adapted to be filled with a cooling fluid; a second volume (4), arranged above the first volume and communicating therewith,...
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WO/2013/045933A1 |
A method is provided of forming a part from sheet steel. The method comprises the steps of (a) heating the sheet to a temperature at which austenitisation occurs; and (b) forming the sheet between dies into the part, further cooling the ...
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WO/2013/034840A1 |
The invention relates to a method for optimising combustion in partition lines of a so-called rotary-burner chamber kiln for firing carbon blocks, said kiln comprising heating chambers, the fuel required for firing the carbon blocks bein...
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WO/2013/023903A1 |
The invention relates to a method for operating a continuous annealing line (2) for the processing of a rolled good (8), in particular a metal strip. At least one property of the rolled good in relation to a point or a section of the rol...
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WO/2013/000641A1 |
The invention relates to a method for applying a corrosion-resistant and wear-resistant oxide layer, in particular a Fe3O4 layer, to a metal part by means of a heat treatment, wherein the metal part is exposed to a specified atmosphere f...
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WO/2012/160335A1 |
A method and apparatus are described for forming a pattern comprising one or more markings on a substrate (6). The method comprises the step of forming each marking by locally heating the substrate (6), for example using a fibre laser (2...
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WO/2012/112656A2 |
An apparatus and method of uniformly heating, rheologically softening, and thermoplastically forming magnetic metallic glasses rapidly into a net shape using a rapid capacitor discharge forming (RCDF) tool are provided. The RCDF method u...
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WO/2012/103552A2 |
An apparatus and method of uniformly heating, rheologically softening, and thermoplastically forming magnetic metallic glasses rapidly into a net shape using a rapid capacitor discharge forming (RCDF) tool are provided. The RCDF method u...
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WO/2012/092208A1 |
An apparatus and method of uniformly heating, rheologically softening, and thermoplastically forming metallic glasses rapidly into a net shape using a rapid capacitor discharge forming (RCDF) tool are provided. The RCDF method utilizes t...
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WO/2012/086304A1 |
The present invention provides a method for controlling the carrying-in of metallic materials in a walking beam heat treatment furnace, by which heat treatment can be efficiently performed on metallic materials having various lengths in ...
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WO/2012/064223A1 |
The invention relates to the iron and steel industry, more specifically to methods and devices for heat treating railway rails. The technical result is a universal method and device which can be used to heat treat rails made from non-all...
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WO/2012/055222A1 |
A method for controlling furnace temperature of a burning heating furnace includes: monitoring the furnace temperature to attain a feedback value of the furnace temperature; calculating a difference value between the setting value and th...
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WO/2012/051443A2 |
A forging apparatus and method of uniformly heating, rheologically softening, and thermoplastically forming metallic glasses rapidly into a net shape using a rapid capacitor discharge forming (RCDF) tool are provided. The RCDF method uti...
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WO/2012/017658A1 |
The present invention is to provide a method for shot peening for producing a high compressive residual stress in a gas carburized steel that has a soft layer. In this method, a depth where the maximum compressive residual stress is gene...
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WO/2012/004686A1 |
The invention relates to a method for optimizing the supply of energy, over a time interval / of duration D, to an installation equipped with N energy distribution devices operating in all-or-nothing mode and by duration modulation, an o...
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WO/2011/138067A2 |
At the latest at an instant, at which a first belt point (12) of a belt (2) is still situated in front of a production line (1), in each case an actual value (G) and a setpoint value (G*) are known to a control computer (8) for the first...
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WO/2011/138159A1 |
The invention relates to an apparatus and a process for hot rolling steel strips (3) in a plurality of successive roll stands (F1-F5), wherein the steel strips are finish-rolled to the end thickness in one or more roll stands firstly in ...
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WO/2011/104103A2 |
The invention relates to a cooling section, to a control device for a cooling section, to a machine-readable program code, to a storage medium and to a method for cooling sheet metal by means of a cooling section. The cooling section has...
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WO/2011/095265A2 |
The invention relates to a method for operating a hot rolling train (1) for rolling hot-rolled strip, to a control device for carrying out the method, and to a hot rolling mill (1) for rolling hot-rolled strip (B), comprising a cooling s...
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WO/2011/095571A2 |
The present invention relates to an improved method for producing all-E astaxanthin dimethyl disuccinate of formula (I).
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WO/2011/067315A1 |
The invention relates to a method for hot rolling a metal strip (1) or sheet, in particular a steel strip or sheet, wherein 1.a) the slab or strip or sheet (1) in a first step 1.a is subjected to one or a plurality of forming operations ...
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WO/2011/054571A1 |
The invention relates to a process for producing A steel strip having a cathodic anti-corrosion coating, wherein the steel strip is hot-rolled and then cold-rolled, wherein the steel strip is subjected to electrolytic galvanizing and, fo...
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WO/2011/056960A1 |
A hot zone enclosure for a heat treating furnace, preferably a vacuum heat treating furnace, is disclosed. The hot zone enclosure includes a support frame constructed and arranged for surrounding a workload placed in the heat treating fu...
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WO/2011/012257A1 |
Method of processing a strip following a strip path by heating or cooling wherein the strip is brought into contact with a roller wherein the roller comprises a heat pipe, wherein the roller simultaneously heats a first strip and cools a...
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WO/2011/009819A1 |
The invention relates to a rolling mill (20) for producing rolling stock (G), to a control and/or regulating device (9) for a rolling mill (20), and to a method for controlling and/or regulating an induction furnace (1) for a rolling mil...
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WO/2010/140912A1 |
The invention relates to production processes that use laser radiation for treating metals and alloys. The aim of the invention is to improve the quality and performance of laser treatment. This aim is achieved by first measuring the min...
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WO/2010/079452A1 |
The invention relates to a method for monitoring the cooling of a moving metal belt (B) in a cooling section of a continuous processing line by spraying a liquid or a mixture consisting of a gas and a liquid onto the belt, the cooling de...
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WO/2010/079445A1 |
The present invention relates to a method for cooling a moving metal belt (2) in a continuous processing line by spraying a gas, a liquid, or a mixture consisting of gas and liquid onto the belt, the processing line including a cooling s...
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WO/2010/049600A1 |
The invention relates to a furnace for the thermal processing of a continuously-running rolled steel strip, said furnace comprising a preheating section, a temperature-maintaining section and a cooling section (26). The cooling section (...
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WO/2010/012869A1 |
The invention relates to a method and a device for adjusting the cooling of a steel strip in an annealing or galvanisation phase. The device is suitable for the forced cooling of a steel strip (B) continuously running in a plant adapted ...
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WO/2009/137940A1 |
Methods and apparatus for heat-treating a workpiece are disclosed. An illustrative method includes measuring deformation of a workpiece during heat-treating thereof, and taking an action in relation to the heat-treating of the workpiece,...
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WO/2009/106423A1 |
A control device (8) for a cooling track (1) for cooling a rolling product (5) accepts at least partially characteristic information (TA) for a starting enthalpy value. The control device (8) determines a refrigerant volume progression (...
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WO/2009/094848A1 |
A profiled steel used for a medium-low speed magnetic suspension train rail has F-shaped cross section, including an inclined leg (1), a vertical leg (3), a web (2) and an horizontal extension section (4). The centerline of the inclined ...
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WO/2009/076890A1 |
Disclosed are a method for producing wide flat steel by thin slab continuous casting and rolling and the system thereof. The method includes the following steps: the molten steel is first continuously cast into a thin slab of 50~90mm thi...
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