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Matches 1 - 50 out of 3,843

Document Document Title
WO/2019/163746A1
This steel sheet heating method and this continuous annealing facility using the same are for reliably preventing a steel sheet from being overheated to a temperature exceeding a soaking temperature that is a heating target and for makin...  
WO/2019/157075A1
A process for reducing film boiling by keeping the quenchant pressure above the vapor pressure of the liquid quenchant, and/or using a controlled quenchant renewal to more uniformly cool the surface of part at the initial moment of conta...  
WO/2019/149676A1
During thermochemical treatment, metallic workpieces are mounted on and/or shielded by a high-temperature-resistant device configured specifically for this purpose in order to reduce dimensional and shape changes or warping.  
WO/2019/122252A1
Kiln (1) for thermal treatment of a metal product (5) by continuous rolling and comprising constitutive elements each having a thermal inertia property determined from physical parameters, said constitutive elements comprising: - walls (...  
WO/2019/109766A1
A control method for a roller-type quenching process of a large-single-weight large-section super-thick steel plate. A specific heat model, a heat conduction coefficient model, a temperature field model and a correction model are involve...  
WO/2019/106083A1
The present invention relates to a temperature-control unit for a furnace device (100) for the heat treatment of a printed circuit board (101), in particular a metal printed circuit board (101). The temperature-control unit has a tempera...  
WO/2019/081672A1
Disclosed is a soft-magnetic alloy, substantially consisting of: 5 wt.-% ≤ Co ≤ 25 wt.-%, 0.3 wt.-% ≤ V ≤ 5.0 wt.-%, 0 wt.-% ≤ Cr ≤ 3.0 wt.-%, 0 wt.-% ≤ Si ≤ 3.0 wt.-%, 0 wt.-% ≤ Mn ≤ 3.0 wt.-%, 0 wt.-% ≤ Al ≤ 3.0...  
WO/2019/081670A1
Disclosed is a soft-magnetic alloy, substantially consisting of: 5 wt.-% ≤ Co ≤ 25 wt.-%, 0.3 wt.-% ≤ V ≤ 5.0 wt.-%, 0 wt.-% ≤ Cr ≤ 3.0 wt.-%, 0 wt.-% ≤ Si ≤ 3.0 wt.-%, 0 wt.-% ≤ Mn ≤ 3.0 wt.-%, 0 wt.-% ≤ Al ≤ 3.0...  
WO/2018/116191A3
The present invention relates to a method for manufacturing a thermally treated steel sheet.  
WO/2019/062427A1
A method with variable pulse width and controllable residual stress for laser shock peening of blades. The pulse width of a nanosecond pulse laser is set according to the structural features of a blade, so as to control the penetration d...  
WO/2019/057117A1
A movable hot rolling thermal insulation heat treatment device, comprising: a base plate (1); a steel coil fixing base (2), disposed at the center on the base plate (1); a tray (3), which is of an annular structure and is horizontally fi...  
WO/2019/036269A1
Systems and methods for heat treating closed shape workpieces are provided. In one example implementation, a method can include imparting relative motion of the closed shape workpiece such that the perimeter surface of the closed shape w...  
WO/2019/016100A1
In a method for the thermochemical treatment of metal workpieces, process parameters are electronically recorded and assigned to the treated workpieces. A furnace for the thermochemical treatment of metal workpieces comprises a number of...  
WO/2019/012002A1
This invention relates to a method for operating a continuous processing line comprising an annealing step for the production of continuously processed rolled steel strip using a computer aided dynamic property predictive control model.  
WO/2019/002408A1
A cooling system for a wire-coating installation comprises: a supply unit (12) with a chamber (14) for a cooling fluid and a plurality of fluid outlets (16); and a plurality of spray heads (18) each equipped with one or more orifices (20...  
WO/2018/234028A1
The invention relates to a method for operating an annealing furnace (200) for annealing a metal strip (100). According to the method, at first at least one desired target material property ME Soll is specified for a point or a section o...  
WO/2018/116195A3
The present invention relates to a method for manufacturing a thermally treated steel sheet.  
WO/2018/215484A1
The invention relates to a method for the induction hardening of a component (1), in which method regions (2, 3) to be hardened of the component (1) are heated to a hardening temperature (H) by means of at least one inductor (4). Accordi...  
WO/2018/206617A1
The invention relates to an oven system for tempering a metal component (101), particularly an aluminium strip. The oven system comprises a first tempering section (110) for tempering the metal part at a first temperature, a second tempe...  
WO/2018/192968A1
The invention relates to a device (10) and a method for cooling metal strips or sheets conveyed on a conveyor section (12), in particular hot strips in the outlet of a rolling train. For this purpose, the device (10) comprises at least o...  
WO/2018/172714A1
Section for cooling a steel strip continuous annealing or galvanising line that is designed to receive a metal strip (1), said section comprising at least one dry cooling region (2) that is designed to spray a gas onto said steel strip, ...  
WO/2018/121608A1
A device for conducting heat treatment on a non-crystalline material through a high frequency method, comprising: a high-frequency induction heating coil (4), a temperature inductor (5), a temperature controller (7), a controller (9), a ...  
WO/2018/116195A2
The present invention relates to a method for manufacturing a thermally treated steel sheet.  
WO/2018/116194A1
The present invention relates to a method of dynamical adjustment for manufacturing a thermally treated steel sheet.  
WO/2018/116191A2
The present invention relates to a method for manufacturing a thermally treated steel sheet.  
WO/2018/116192A1
The present invention relates to a method of dynamical adjustment for manufacturing a thermally treated steel sheet.  
WO/2018/103090A1
A high-nitrogen stainless bearing steel heat treatment process. The process comprises the following steps: S1: selecting a high-nitrogen steel liquid as a base raw material; S2: providing multiple sand pools, the temperatures of the sand...  
WO/2018/087191A1
The invention relates to a temperature control station (1) for partially thermally treating a metal component (2), comprising a machining plane (3) which is arranged in the temperature control station (1) and on which the component (2) c...  
WO/2017/191039A1
A method, furnace and software program for the controlled heating of a part comprising: obtaining a heating scheme defining a desired evolution of one or more indicators of the temperature of the part during heating in the furnace; provi...  
WO/2017/157692A1
The invention relates to a method for rolling a metal product (1), wherein the metal product is subjected to a rolling operation at a first station (2), which rolling operation is controlled by a control device (3), wherein the product (...  
WO/2017/144040A1
The apparatus according to the invention serves for the non-homogeneous cooling of a flat object having a first main surface and, opposite this, a second main surface. In this context, the flat object is selectively cooled from the direc...  
WO/2017/130508A1
In the steel sheet temperature control device 1, which is an embodiment of the present invention, a state variable/disturbance-estimating unit 15 simultaneously estimates the values for a control model state variable and a temperature di...  
WO/2017/115110A1
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 j...  
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/2017/111379A1
A steel sheet thermal treatment apparatus according to an embodiment of the present invention may comprise: a body unit which is provided on a movement path of steel sheets which are continuously being produced; and an irradiation unit w...  
WO/2017/111399A1
The present invention relates to a method and a device for manufacturing a martensite-containing steel sheet, the method comprising the steps of: preparing, in a coil shape, a steel sheet in which at least one part of austenite is transf...  
WO/2017/080624A1
A device for providing selective heat treatment on a metal sheet comprising boron steel is provided. The device comprises a laser source for emitting a laser beam onto the metal sheet to provide a selective heat treatment thereon, wherei...  
WO/2017/056582A1
Provided are a method for deriving a cooling time when quenching a steel material, a method for quenching a steel material and a method for quenching and tempering a steel material. The method for deriving a cooling time comprises: step ...  
WO/2017/050311A1
Method for and calculation of the microstructural components in an annealing line for the heat treatment of multiphase steels as hot-strip or cold-strip material, wherein the annealing line is equipped with final control elements for set...  
WO/2017/041006A1
Aluminum alloys are provided. The alloys can include one or more of zinc, magnesium, copper, zirconium, yttrium, erbium, ytterbium, scandium, silver, and the balance of aluminum and incidental elements and impurities. The alloys can be u...  
WO/2017/017150A1
The invention relates to a device for changing the temperature of a metal strip, in particular a metal strip made of aluminum or an aluminum alloy, comprising means for changing the temperature of the metal strip by heating or cooling, w...  
WO/2016/210084A1
System and method for using fast response heaters to pre-heat metal before entering a metal treatment furnace, which may improve control over metal processing, especially in response to changes in material, mass flow rate, line speed, an...  
WO/2016/189268A1
Apparatus (10) comprises a first ("inner") container (12) and a second ("outer") container (14) configured to house the first container (12). The first container (12) is configured to house a data logging device (20) whilst connected to ...  
WO/2016/178641A1
Waste heat exchangers have been developed to allow the utilization of waste heat of the produced hot metal parts. Hot metal parts are introduced into the inlet of the waste heat exchanger and the cooling element flows in the tube in the ...  
WO/2016/169551A1
The device according to the invention is used to cool a flat object (2) with a first main surface (200) and a second main surface (202) lying opposite the first main surface in a nonhomogeneous manner. The flat object is cooled from the ...  
WO/2016/125096A1
The invention relates to a method and device for determining the loss on ignition of at least part of an iron and steel product (5), referred to as the "product", during the passage of said product through a heating furnace (4) located u...  
WO/2016/113388A1
A method and system for selective heat treatment of a sheet metal is provided.  
WO/2016/096173A1
The invention relates to a device for continuous treatment of a metal strip (1), in particular a metal strip consisting of aluminum or an aluminum alloy, or consisting of a non-ferrous metal or a non-ferrous metal alloy, said device comp...  
WO/2016/071132A1
The invention relates to a method for controlling a metallurgical plant (12) in an open-loop and/or closed-loop manner. In order to enable simple, robust, and economical open-loop and/or closed-loop control of a metallurgical plant (12),...  
WO/2016/071093A1
The present invention relates to a method for producing long metal products such as bars, rods, wire or the like, comprising the steps of receiving, from a continuous casting machine a multiplicity of longintermediate products traveling ...  

Matches 1 - 50 out of 3,843