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WO/2013/068998 |
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/2013/045933 |
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/2013/036166 |
The invention relates to the iron and steel industry. In order to improve the physical and mechanical properties and ensure the straightness of a rail, the rail is preheated from the austenitization start temperature to the austenitizati...
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WO/2013/034840 |
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/2013/023903 |
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/2013/000641 |
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/2012/160335 |
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/2012/112656 |
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/2012/112656 |
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/2012/103552 |
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/2012/103552 |
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/2012/092208 |
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/2012/086304 |
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/2012/064223 |
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/2012/055222 |
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/2012/051443 |
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/2012/051443 |
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/2012/016566 |
The invention relates to a method for heat treating the wheel rim of railway vehicle wheels, in particular train wheels. The aim of the invention is to provide a method in which a homogeneous, substantially pearlitic microstructure is cr...
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WO/2012/017658 |
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/2012/004686 |
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/2011/138067 |
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/2011/138067 |
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/2011/138159 |
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/2011/104103 |
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/2011/104103 |
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 (B) by means of a cooling section. The cooling section...
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WO/2011/095571 |
The present invention relates to an improved method for producing all-E astaxanthin dimethyl disuccinate of formula (I).
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WO/2011/095265 |
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/2011/095265 |
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/2011/067315 |
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/2011/056960 |
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/2011/054571 |
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/2011/012257 |
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/2011/009819 |
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/2010/140912 |
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/2010/079452 |
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/2010/079445 |
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/2010/049600 |
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/2010/012869 |
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/2009/137940 |
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/2009/106423 |
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/2009/094848 |
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/2009/076890 |
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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WO/2009/067773 |
The present invention relates to an axle forged from seamless tubes, with a chemical composition suitable to guarantee high fatigue strength, improved yield strength and tensile strength, and having reduced weight for use on railroad veh...
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WO/2009/046691 |
In order to plan the heat treatment of metal workpieces before the start of the heat treatment in the respective industrial furnace, and then perform it autonomously, according to the invention a method and a computer program and a devic...
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WO/2009/035408 |
Device for heating a metal material, comprising an elongated DFI burner device, arranged to be driven with gaseous oxidant and gaseous fuel and to be displaceable and longitudinally arranged with respect to the metal material. The device...
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WO/2009/021279 |
Controlling a continuous coating line for steel strip that includes a coater for forming the coating and an oven for drying, curing or coalescing the coating is disclosed. Controlling coating thickness is disclosed. In addition, controll...
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WO/2008/126639 |
A preventive range is set within a monitoring range set by the monitoring unit of heat treating facilities. When the acquired value of the heat treating state of a heat treatment object exceeds that preventive range, a warning is issued ...
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WO/2008/104610 |
The invention relates to a method for annealing a strip of steel having a variable thickness in its length direction with at least thicker and thinner sections wherein the strip has been cold rolled to form the thicker and thinner sectio...
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WO/2008/098863 |
A method for assisting at least partially manual control of a metal processing line (1), in which metal (4) in strip or slab form or a pre-profiled state is worked, wherein the proportion of at least one metallurgical phase of the metal ...
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WO/2008/100639 |
A femoral component of a hip implant is disclosed. The femoral component may be used specifically in a neck sparing resection (i.e., any process or device that avoids removing the femoral neck) and may include a shortened stem (with resp...
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