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61. 发明申请

US20140159286A1 ROD OR WIRE MANUFACTURING SYSTEM, RELATED METHODS, AND RELATED PRODUCTS 有权
标题翻译：线或线制造系统，相关方法及相关产品
公开(公告)号：US20140159286A1
公开(公告)日：2014-06-12
申请号：US13964620
申请日：2013-08-12
申请人： Thermcraft, Inc.
发明人： Thomas W. Tyl
IPC分类号： C21D9/52 , C21D1/63
CPC分类号： C21D9/525 , C21D1/60 , C21D1/63 , C21D1/64 , C21D8/06 , C21D9/54 , C21D9/5732 , Y10T29/49
摘要： A cooling unit, a heating-cooling operation including a cooling unit, a rod or wire manufacturing system, a method for manufacturing a rod or wire, a method for heat treating of a rod or wire, a method for treating metal, a steel rod or steel wire, and a treated metal having an improved tensile strength are disclosed. The cooling unit includes at least one adaptable quenching zone and at least one adaptable soaking zone. The at least one adaptable quenching zone is capable of quenching to a soaking temperature. The at least one adaptable soaking zone is capable of maintaining substantially the soak temperature.
摘要翻译：冷却单元，包括冷却单元，棒或线制造系统的加热冷却操作，棒或线的制造方法，棒或线的热处理方法，金属处理方法，钢棒公开了具有提高的拉伸强度的处理过的金属。冷却单元包括至少一个适应性淬火区和至少一个适应性均热区。该至少一个可适应的淬火区能够淬火至均热温度。至少一个适应性均热区域能够保持基本上浸泡温度。

62. 发明授权

US08557172B2 System and method for hardening rails 有权
标题翻译：硬化轨道的系统和方法
公开(公告)号：US08557172B2
公开(公告)日：2013-10-15
申请号：US13415233
申请日：2012-03-08
申请人： Norbert Koeck , Hans Pfeiler
发明人： Norbert Koeck , Hans Pfeiler
IPC分类号： C21D9/04 , C21D1/63
CPC分类号： B21B43/003 , B21B1/085 , B21B43/00 , B21B43/006 , B21B43/06 , B21B45/023 , C21D1/63 , C21D9/0018 , C21D9/04
摘要： System and method to harden rails by cooling, in a cooling medium, at least one part of a respective rail cross-section of a rail over an entire length of the rail. The system includes a cross displacement device arranged in an area of a roller table, at least one coolant container containing the cooling medium, a manipulation gripper structured and arranged to move the rail, and at least one positioning device comprising substantially horizontally aligned holding components having fittings structured and arranged to support a foot portion of the rail such that the rail hangs from the fittings.
摘要翻译：在冷却介质中通过在轨道的整个长度上的轨道的相应轨道横截面的至少一部分进行冷却来硬化轨道的系统和方法。该系统包括布置在辊台的区域中的交叉位移装置，包含冷却介质的至少一个冷却剂容器，构造和布置成移动轨道的操纵夹持器，以及包括基本上水平对准的保持部件的至少一个定位装置，构造和布置以支撑轨道的脚部的配件，使得轨道从配件悬挂。

63. 发明申请

US20090139616A1 Method and Device for the Continuous Creation of a Bainite Structure in a Carbon Steel, Particularly in a Strip Steel 有权
标题翻译：在碳钢，特别是带钢中连续生产贝氏体组织的方法和装置
公开(公告)号：US20090139616A1
公开(公告)日：2009-06-04
申请号：US12084660
申请日：2006-10-31
申请人： Werner Kaiser , Heinz Hofinghoff , Hans-Toni Junius , Michael Hellmann , Peter Ebner , Heribert Lochner
发明人： Werner Kaiser , Heinz Hofinghoff , Hans-Toni Junius , Michael Hellmann , Peter Ebner , Heribert Lochner
IPC分类号： C21D1/63 , C21D6/00
CPC分类号： C21D1/20 , C21D1/25 , C21D1/607 , C21D1/63 , C21D8/02 , C21D8/04 , C21D9/561 , C21D9/563 , C21D9/573 , C21D9/58 , Y02P10/212
摘要： The invention relates to a method for continuously creating a bainite structure in a carbon steel, especially a strip steel. The method comprises the following steps: the carbon steel (1) is austenitized (3) at a temperature exceeding the austenitizing temperature; the austenitized carbon steel (1) is introduced into a bath (2) containing a quenching agent (21) in order to cool the carbon steel (1) to a temperature lying below the austenitizing temperature; the carbon steel (1) is adjusted to the transformation temperature for bainite and is maintained (13) at the transformation temperature for a certain period of time; and the carbon steel is then cooled (17). In order to further develop the method, the carbon steel (1) penetrates a bath (2) containing a quenching agent (21) until a defined percentage of the bainite structure relative to the total structure of the carbon steel (1) has formed in the bath (2) containing the quenching agent (21) following the austenitizing process, residues of the quenching agent (21) are removed from the surface of the carbon steel (1) by blowing the same off when the carbon steel (1) is discharged from the bath (2), and the remaining structure components of the carbon steel (1) are then transformed into bainite in an isothermal tempering station (13) without deflecting the carbon steel (1) at all when the same penetrates the isothermal tempering station (13).
摘要翻译：本发明涉及一种在碳钢，特别是钢带钢中连续生产贝氏体组织的方法。该方法包括以下步骤：在超过奥氏体化温度的温度下将碳钢（1）奥氏体化（3）将奥氏体化碳钢（1）引入含有淬火剂（21）的浴（2）中，以将碳钢（1）冷却至低于奥氏体化温度的温度; 将碳钢（1）调节至贝氏体的转变温度，并在相变温度下保持（13）一定时间; 然后将碳钢冷却（17）。为了进一步开发该方法，碳钢（1）穿透含有淬火剂（21）的浴（2），直到贝氏体组织相对于碳钢（1）的总体结构的规定百分比形成在奥氏体化过程中含有淬火剂（21）的浴（2），通过将碳钢（1）为碳素钢（1）的碳钢（1）的残留物从碳钢（1）的表面除去，淬火剂从浴中排出，然后在等温回火站（13）中将碳钢（1）的其余结构部件转变成贝氏体，而当同样穿过等温回火时，碳钢（1）完全不会发生偏转车站（13）。

64. 发明授权

US6024913A Precision quenching apparatus and method with induction heating 失效
标题翻译：精密淬火装置及感应加热方法
公开(公告)号：US6024913A
公开(公告)日：2000-02-15
申请号：US18040
申请日：1998-02-03
申请人： Yasuharu Ogawa , Daiji Itoh , Yoshimasa Tanaka , Hisashi Tabuchi
发明人： Yasuharu Ogawa , Daiji Itoh , Yoshimasa Tanaka , Hisashi Tabuchi
IPC分类号： C21D1/18 , C21D1/10 , C21D1/62 , C21D1/63 , C21D9/14 , C21D11/00
CPC分类号： C21D1/10 , C21D9/14 , C21D1/63 , C21D11/00 , Y02P10/253
摘要： In the apparatus: Y table 43 carries a work W and travels a predetermined distance in direction Y in a reciprocating manner; X table 41 causes the work W to reciprocate in direction X between a first position, in which the work W is loaded onto and unloaded from Y table 43, and a fourth position, in which an induction heating coil 23 is disposed; X table 41 is mounted on a base frame 11; a first reference on Y table 43 positions rows of quenched portions 76a of the work W in desired locations when the work W is loaded onto Y table 43; a second reference on Y table 43 serves as a reference for determining coordinates of Y table 43; a position measuring means 32 in a second position intermediate between the first and the third position measures coordinates of the second reference and of the quenched portions 76a; and, a control means 100 issues signals to control X-Y table 40 together with the heating coil 23 based on the measured coordinates.
摘要翻译：在装置中：Y台43承载工件W，并以往复方向行进方向Y上规定的距离; X工作台41使工件W在从Y工作台43装载工件W的第一位置和设置有感应加热线圈23的第四位置之间沿X方向往复运动; X台41安装在基架11上; Y工作台43上的第一参考在将工件W装载到Y工作台43上时将工件W的淬火部分76a的行定位在所需位置; Y表43上的第二参考用作确定Y表43的坐标的参考; 位于第一和第三位置之间的第二位置的位置测量装置32测量第二基准和淬火部分76a的坐标; 并且控制装置100基于测量的坐标发出信号以与加热线圈23一起控制X-Y工作台40。

65. 发明授权

US5837187A Heat treatment apparatus for solution annealing aluminum alloy components 失效
标题翻译：铝合金部件的退火热处理装置
公开(公告)号：US5837187A
公开(公告)日：1998-11-17
申请号：US780513
申请日：1997-01-08
申请人： Hans Doersing , Dietmar Mietrach
发明人： Hans Doersing , Dietmar Mietrach
IPC分类号： C21D1/18 , C21D1/60 , C21D1/63 , C21D9/00 , C22F1/04 , C21D11/00
CPC分类号： C22F1/04 , C21D1/63 , C21D9/0062
摘要： An apparatus for the heat treatment of aluminum and aluminum alloy components in the aircraft manufacturing industry is precisely controlled in accordance with manufacturing regulations that must be satisfied if the components are to meet regulation quality standards for use in manufacturing an aircraft. For this purpose, the apparatus has a compact arrangement of four stations cooperating with a transport system that moves the components to be treated sequentially through the stations including an annealing station, a quenching station, a cleaning station, and a drying station arranged in that order in the transport direction. The transport system and the stations are controlled by a central processing unit for providing the required control signals, including closed loop controls and monitoring of all parameters that are necessary for a fault-free precisely repeatable heat treatment of the aluminum and aluminum alloy components.
摘要翻译：飞机制造行业的铝和铝合金部件的热处理装置根据制造规定进行精确的控制，如果部件要符合用于制造飞机的规定质量标准，必须满足。为此，该设备具有与运输系统配合的四个站的紧凑布置，该运输系统将要处理的部件顺序地移动通过包括按照该顺序布置的退火站，淬火站，清洁站和干燥站的站在运输方向。运输系统和站由中央处理单元控制，用于提供所需的控制信号，包括闭环控制和监测铝和铝合金部件的无故障精确可重复热处理所需的所有参数。

66. 发明授权

US5681407A Method of heat treating metal with liquid coolant containing dissolved gas 失效
标题翻译：用含有溶解气体的液体冷却剂对金属进行热处理的方法
公开(公告)号：US5681407A
公开(公告)日：1997-10-28
申请号：US400316
申请日：1995-03-06
申请人： Ho Yu , Jeffrey A. Nicol , Robert A. Ramser , Daniel E. Hunter
发明人： Ho Yu , Jeffrey A. Nicol , Robert A. Ramser , Daniel E. Hunter
IPC分类号： C21D1/18 , C21D1/56 , C21D1/60 , C21D1/613 , C21D1/63 , C21D1/64 , C21D1/667 , C22F1/00 , C22F1/04 , C22F1/06
CPC分类号： C21D1/667 , C21D1/56 , C21D1/60 , C21D1/63 , C22F1/002 , C22F1/04 , C22F1/06 , C21D1/613 , C21D1/64
摘要： A method of quenching a metal object comprising: (a) providing a reservoir of liquid coolant containing gas that has been dissolved therein; and (b) immersing the metal object in the reservoir to quench the metal. The gas is selected from the group consisting of nitrogen and carbon dioxide and is preferably carbon dioxide. The gas is preferably maintained within the range of 0.001 to 0.2 standard cubic feet of gas per gallon of coolant. The liquid coolant is preferably water. In a preferred embodiment, the reservoir of liquid coolant is open to ambient pressure and temperature.
摘要翻译：一种淬火金属物体的方法，包括：（a）提供含有溶解在其中的气体的液体冷却剂储存器; 和（b）将金属物体浸入储存器中以淬火金属。气体选自氮和二氧化碳，优选为二氧化碳。气体优选保持在每加仑冷却剂0.001至0.2标准立方英尺的气体范围内。液体冷却剂优选为水。在优选实施例中，液体冷却剂的储存器对环境压力和温度是开放的。

67. 发明授权

US5447293A Method and apparatus for quenching heat treated objects 失效
标题翻译：用于淬火热处理物体的方法和装置
公开(公告)号：US5447293A
公开(公告)日：1995-09-05
申请号：US279047
申请日：1994-07-22
申请人： Beresford N. Clarke , John B. Clarke , Hans E. Mobius
发明人： Beresford N. Clarke , John B. Clarke , Hans E. Mobius
IPC分类号： C21D1/63 , C21D9/00
CPC分类号： C21D9/0068 , C21D1/63 , C21D9/0056 , C21D9/0062 , C21D9/0093
摘要： A quench chute for use in heat treating objects extends from one end of a furnace into a tank filled with quenching fluid. The chute has a passage therein through which heat treated objects fall from the furnace into the tank. Laminar sheets of quenching fluid are introduced into the chute above the quenching fluid level in the tank and a portion of the chute is constructed from a screen which allows quenching fluid to exit the chute and return to the quench tank. A portion of the chute below the quenching fluid level is curved and has a plurality of fluid manifolds disposed therealong for introducing high pressure jets of fluid into the chute. As the objects fall from the furnace into the chute, they first pass through the laminar sheets of quenching fluid. The objects then fall through the quenching fluid and glance off of the curved portion of the chute. The objects are decelerated by the glancing contact with the chute and by the jets of quenching fluid introduced into the chute by the manifold. The parts are ultimately deposited on a conveyor in the tank. The parts land on the conveyor at an angle substantially parallel thereto. Damaging direct impact of hot ductile parts with conveying components and with each other is replaced by low velocity fluid-cushioned glancing impacts to reduce part damage and mixing.
摘要翻译：用于热处理物体的淬火滑槽从炉的一端延伸到装有淬火流体的罐中。滑槽在其中具有通道，热处理物体通过该通道从炉子落入罐中。淬火流体的层压板被引入到槽内的淬火液位以上的滑槽中，并且滑槽的一部分由筛网构成，该筛网允许淬冷流体离开滑槽并返回到骤冷罐。在骤冷液面之下的滑槽的一部分是弯曲的并且具有多个设置在其上的流体歧管，用于将高压喷射流体引入滑槽。当物体从炉子落入滑槽时，它们首先通过骤冷流体层流板。然后物体通过淬火流体落下，并从滑槽的弯曲部分扫视。物体通过与滑道的扫视接触以及通过歧管引入到滑槽中的骤冷流体的喷射来减速。部件最终沉积在罐中的传送带上。这些部件以大致平行于其的角度落在输送机上。导热部件与传输部件之间的直接冲击直接影响到低速流体缓冲冲击，以减少部件损坏和混合。

68. 发明授权

US4848752A Apparatus for the inside and outside quenching of tubular pieces 失效
标题翻译：用于管状件的内部和外部淬火的装置
公开(公告)号：US4848752A
公开(公告)日：1989-07-18
申请号：US109168
申请日：1987-10-16
申请人： Yves Braud , Jean Fromentin , Maurice Simonnot
发明人： Yves Braud , Jean Fromentin , Maurice Simonnot
IPC分类号： C21D1/63 , C21D9/08
CPC分类号： C21D1/63 , C21D9/085
摘要： An apparatus for providing the inner and outer quenching of tubular metallic pieces and more particularly of steel tubes, characterized in that it includes successively in the direction of movement of said tubes:a series of primary quenching annuli through which progresses the tube to be quenched,a weir tank filled with quenching liquid and formed with an inlet orifice for the tube to be quenched, said orifice being provided with a tight closing shutter and at least on high pressure quenching annulus,a plurality of guiding cylinders and rollers placed in the weir tank for the rotating progress of the tube travelling through the tank,means for providing for the inner quenching under pressure of the tube travelling through the tank andmeans for the recovery of the quenching liquid discharged from the weir tank, its filtration, its return and new rises in pressure for, on the one hand feeding the tank and, on the other hand, feeding under a high pressure the quenching annuli and inner pressure quenching means.
摘要翻译：一种用于提供管状金属件的内部和外部淬火的装置，特别是钢管的内部和外部淬火的装置，其特征在于，其连续地包括所述管的运动方向：一系列初级淬火环，使待淬火的管进行，填充有淬火液体的堰槽，并形成有用于待淬火的管的入口孔，所述孔口设置有紧闭闭门器和至少在高压骤冷环形空间上，多个引导缸和辊子放置在堰槽中对于通过罐的管的旋转进程，用于在通过罐运行的管的压力下提供内部淬火的装置以及用于回收从堰槽排出的淬火液，其过滤，返回和新的一方面提高压力的压力，另一方面，在高压下进入淬火环和内部 r压力淬火手段。

69. 发明授权

US4251292A Method for restoring molecular weight distribution of a polymeric quenchant 失效
标题翻译：恢复聚合物淬火剂分子量分布的方法
公开(公告)号：US4251292A
公开(公告)日：1981-02-17
申请号：US57915
申请日：1979-07-16
申请人： Robert W. Foreman , Anthony G. Meszaros
发明人： Robert W. Foreman , Anthony G. Meszaros
IPC分类号： C21D1/60 , C21D1/63 , C21D1/46
CPC分类号： C21D1/63 , C21D1/60
摘要： The subject invention provides a method and apparatus for the control and or rectification of molecular weight distribution of polymeric quenchants. In general this is accomplished by selective filtration and elimination of lower molecular weight constituents and the resulting restoration of the molecular weight balance which is necessary to maintain the quench of the desired severity.
摘要翻译：本发明提供了用于控制和/或整理聚合物淬灭剂分子量分布的方法和装置。一般来说，这是通过选择性过滤和消除较低分子量组分以及由此得到的维持所需苛刻度骤冷所必需的分子量平衡的恢复来实现的。

70. 发明授权

US4175730A Device for cooling a quenching bath of melted salt 失效
标题翻译：用于冷却熔融盐的淬火浴的装置
公开(公告)号：US4175730A
公开(公告)日：1979-11-27
申请号：US874814
申请日：1978-02-03
申请人： Berthold Kranz
发明人： Berthold Kranz
IPC分类号： C09K5/12 , C21D1/46 , C21D1/63 , C21D1/64 , F28C3/08 , C21D1/66
CPC分类号： C21D1/46 , C09K5/12 , C21D1/63 , C21D1/64 , F28C3/08
摘要： A device for cooling a heat treatment bath of melted salt into which heat is being introduced through the quenching of hot workpieces, the heat being removed from the salt bath through the introduction of a partially evaporated cooling medium, preferably water, whose complete evaporation takes place in direct contact with the melted salt, a portion of the latter being at the same time entrained in a circulatory flow out of the treatment tank and back into it, thereby agitating the salt bath for temperature equalization. The device includes a heat exchanger immersed in the salt bath for the partial evaporation of the cooling medium, and a circulation pipe for direct contact of the cooling medium with the melted salt.
摘要翻译：一种用于冷却通过淬火热工件引入热量的熔融盐的热处理槽的装置，通过引入完全蒸发的部分蒸发的冷却介质，优选水，从盐浴中除去热量与熔融的盐直接接触，一部分后者同时被夹带在循环流出处理槽并返回到其中，从而搅拌盐浴以进行温度均衡。该装置包括浸入盐浴中用于冷却介质的部分蒸发的热交换器和用于使冷却介质与熔融盐直接接触的循环管。

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