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21. 发明授权

US4840680A Method for degreasing a cold rolled metallic band 失效
标题翻译：冷轧金属带的脱脂方法
公开(公告)号：US4840680A
公开(公告)日：1989-06-20
申请号：US48468
申请日：1987-05-08
申请人： Robert Wang
发明人： Robert Wang
IPC分类号： B21B45/02 , C23G5/00
CPC分类号： C23G5/00 , B21B45/0284
摘要： A method of degreasing a cold rolled metallic band, through the chemical effect of an atmosphere of a determined composition, according to which the heating and degreasing actions are separated, wherein the heating is carried out in an enclosure provided with means for applying heat by radiation, and the degreasing is obtained by the chemical effect of said atmosphere in the heating enclosure, said method being characterized in that said atmosphere is made of a mixture of nitrogen and hydrogen enriched with steam injected in the degreasing section of said enclosure.
摘要翻译：通过确定的组合物的气氛的化学作用来分解冷轧金属带的方法，根据该方法，加热和脱脂作用被分离，其中加热在具有用于通过辐射施加热量的装置的外壳中进行，并且通过所述气氛在加热罩中的化学作用获得脱脂，所述方法的特征在于，所述气氛由在所述外壳的脱脂部分中注入的富含蒸汽的氮和氢的混合物制成。

22. 发明申请

US20060147867A1 Method for controlling the homogeneity of the temperature of products in a metallurgical reheating furnace, and reheating furnace 有权
标题翻译：用于控制冶金再热炉和再热炉中产品的温度均匀性的方法
公开(公告)号：US20060147867A1
公开(公告)日：2006-07-06
申请号：US10553400
申请日：2004-04-07
申请人： Alain Morel
发明人： Alain Morel
IPC分类号： F27B9/14
CPC分类号： F27B9/36
摘要： The invention relates to a method for controlling the homogeneity of the temperature of metallurgical products (B) in a reheating furnace (5) fitted with lateral burners. According to said method, the lateral burners are operated by on/off control, and the operating time and the down time of each burner is regulated in order to obtain the desired temperature. Inshot burners (1-4) are used as the lateral burners. Said burners are operated either at a speed which is close to the maximum speed or at the maximum speed, and the ignition order of the burners (1-4) is selected in such a way as to stimulate the stirring and circulation of the fumes in order to reduce the hot spot of the flame and to improve the homogeneity of the temperature of the walls of the furnace and the products.
摘要翻译：本发明涉及一种用于控制装配有侧向燃烧器的再热炉（5）中冶金产品（B）的温度均匀性的方法。根据所述方法，通过开/关控制来操作侧面燃烧器，并且调节每个燃烧器的操作时间和停机时间以便获得期望的温度。 Inshot燃烧器（1 - 4）用作侧面燃烧器。所述燃烧器以接近最大速度或最大速度的速度操作，并且燃烧器（1-4）的点火顺序被选择为刺激烟气的搅拌和循环以减少火焰的热点，并提高炉子和产品的壁温度的均匀性。

23. 发明申请

US20010045024A1 Method of making safe a heat treatment enclosure operating under a controlled atmosphere 有权
标题翻译：在受控气氛下操作的安全的热处理外壳的方法
公开(公告)号：US20010045024A1
公开(公告)日：2001-11-29
申请号：US09854520
申请日：2001-05-15
申请人： Stein Heurtey
发明人： Francois Mignard , Runmeng Song , Stephane Mehrain
IPC分类号： F26B007/00
CPC分类号： C21D9/565 , C21D9/561 , C21D9/573
摘要： Method of making safe a heat treatment enclosure operating under a gas atmosphere, the said enclosure comprising a cooling chamber for rapidly cooling a metal strip running from an upstream chamber to a downstream chamber by means of a plurality of guide rollers, wherein said rapid cooling chamber is filled with a controlled atmosphere with a high hydrogen content and said strip is confined within said rapid cooling chamber by means of at least one pressure-balancing duct and of a plurality of gas locks placed between the various chambers, the pressures of the gas atmospheres between the chambers being balanced by means of ducts controlling the flow rates of the gas flowing through the said gas locks.
摘要翻译：在气体气氛下操作的安全的热处理外壳的方法，所述外壳包括冷却室，用于通过多个导辊快速冷却从上游室运行到下游室的金属带，其中所述快速冷却室填充有具有高氢含量的受控气氛，并且所述带通过至少一个压力平衡管道和位于各个室之间的多个气锁限制在所述快速冷却室内，气体气体的压力通过控制流过所述气体锁的气体的流量的管道来平衡室之间。

24. 发明授权

US5252021A Handling installation for iron and steel products 失效
标题翻译：处理钢铁产品的安装
公开(公告)号：US5252021A
公开(公告)日：1993-10-12
申请号：US926193
申请日：1992-08-07
申请人： Henry-Albert Thoor , Jean-Claude Audebert , Yves Braud
发明人： Henry-Albert Thoor , Jean-Claude Audebert , Yves Braud
IPC分类号： B66C17/04 , F27D3/00 , F27D3/06 , F27D3/12 , B65G65/00
CPC分类号： F27D3/0024 , B66C17/04 , F27D3/06 , F27D2003/0046 , F27D2003/006 , F27D2003/126 , F27M2001/1552
摘要： A system for handling iron and steel products, such as, in particular, slabs, blooms, billets and similar products, which have intersecting translation movements. These include apparatus for gripping, handling and transporting iron and steel products and adapted for being driven in a translation movement along a running path, and a transfer carriage on which the apparatus for gripping and carrying a product is positioned. The transfer carriage is capable of being displaced along a running path, according to a translation movement perpendicular to the translation movement of the gripping apparatus in order to bring the product to any desired location.
摘要翻译：一种用于处理钢铁产品的系统，特别是具有相交平移运动的板坯，花纹，坯料和类似产品。这些装置包括用于抓住，处理和运输铁和钢产品并适于沿着运行路径的平移运动被驱动的装置以及用于夹持和运送产品的装置所在的转运支架。根据垂直于夹持装置的平移运动的平移运动，传送托架能够沿着运行路径移动，以便将产品带到任何期望的位置。

25. 发明授权

US5042452A Radiating tubes system for heating ovens 失效
标题翻译：用于加热烤箱的散热管系统
公开(公告)号：US5042452A
公开(公告)日：1991-08-27
申请号：US481059
申请日：1990-02-16
申请人： Bernard Dubreuil , Gerard Jodet
发明人： Bernard Dubreuil , Gerard Jodet
IPC分类号： F16L51/00 , F23C3/00 , F23D14/12 , F27B9/06 , F27B9/22
CPC分类号： F23C3/002 , F27B9/068 , F28F9/013
摘要： A radiating tubes system of the double-pin type that is in the shape of a "W" used in heating ovens, notably in continuous heating ovens for metallic bands, for providing the heat transfer between combustion bases released by a burner and the products to be heated. In the invention system, the burner is positioned in the lower branch of the tubes; the support device of the cold bend, in the upper portion of the tubes, is made in the form of a simple bearing base; the cold bend and the hot bend are connected to one another without a connecting-rod type intermediate part, and the intermediate bend and the lower tube are connected to one another with a settable play between these two elements.
摘要翻译：在加热炉中使用的“W”形状的双针型散热管系统，特别是用于金属带的连续加热炉中，用于提供由燃烧器释放的燃烧基底与产品之间的热传递加热。在本发明的系统中，燃烧器位于管的下部分支中; 在管的上部的冷弯的支撑装置被制成简单的轴承座的形式; 冷弯头和热弯头彼此连接而不用连杆型中间部件，并且中间弯头和下部管道在这两个部件之间具有可设定的间隙相互连接。

26. 发明授权

US4832154A Buffer stop device for a side loading furnace 失效
标题翻译：侧装炉的缓冲装置
公开(公告)号：US4832154A
公开(公告)日：1989-05-23
申请号：US151897
申请日：1988-02-03
申请人： Henry A. Thoor
发明人： Henry A. Thoor
IPC分类号： C21D9/00 , F27B9/38 , F27D3/00 , F27D3/04 , F27D99/00
CPC分类号： C21D9/0006 , F27D3/0024 , F27D3/04 , F27B2009/386 , F27D2099/009 , Y10T74/18944
摘要： A buffer stop for an opening on a side-loading and side unloading furnace is mounted on a parallelogram linkage connected with a fixed support and is moved into position and out of position by the movement of a counterweight along a shaft on a member of the parallelogram linkage.
摘要翻译：用于侧装卸卸炉的开口的缓冲止动件安装在与固定支撑件相连的平行四边形连杆上，并且通过配重沿着平行四边形构件上的轴的运动而移动到位置并脱离位置连锁。

27. 发明授权

US4790750A Automated flexible installation for a rapid thermochemical treatment 失效
标题翻译：自动灵活安装快速热化学处理
公开(公告)号：US4790750A
公开(公告)日：1988-12-13
申请号：US920362
申请日：1986-10-20
申请人： Jean Bourel , Denis Lebeaupin , Olivier Schweibel
发明人： Jean Bourel , Denis Lebeaupin , Olivier Schweibel
IPC分类号： F27B13/00 , B65G49/02 , C23C8/36 , C23C14/56 , C23C16/54 , F27D3/00 , F27D3/12
CPC分类号： C23C16/54 , C23C14/568 , C23C8/36
摘要： An automated installation for the rapid thermochemical treatment of parts, notably for the mechanical industry, characterized in that it includes: a transfer lock for the parts under a controlled atmosphere; a plurality of treatment modules of the parts, all said modules being connected to said transfer lock; a loading lock; an unloading lock, and a handling robot for the parts, disposed in said transfer lock in order to provide for the successive transfers of parts between the various modules.
摘要翻译：用于快速热化学处理零件的自动化装置，特别是用于机械工业，其特征在于它包括：在受控气氛下的部件的转移锁; 所述部件的多个处理模块，所有所述模块都连接到所述传送锁; 装载锁; 卸载锁和用于部件的处理机器人，其设置在所述传送锁中，以便提供各模块之间的连续传送部件。

28. 发明授权

US4427187A Supports for products in a steel-making furnace 失效
标题翻译：支持炼钢炉中的产品
公开(公告)号：US4427187A
公开(公告)日：1984-01-24
申请号：US391862
申请日：1982-06-24
申请人： Michel Denis
发明人： Michel Denis
IPC分类号： F27D3/02 , F27D5/00
CPC分类号： F27D3/024 , F27D5/00
摘要： The present invention relates to a support for products in a steel-making furnace. This support comprises, over a notable part of its height, but not over the whole of its height, from its base, a peripheral recess in which is housed an insulating envelope, the outer diameter of this envelope being substantially equal to that of the upper part of the stud.
摘要翻译：本发明涉及炼钢炉中产品的支撑。该支撑件在其高度的显着部分上包括但不在其整个高度上的基部，其中容纳有绝缘外壳的周边凹部，该外壳的外径基本上等于上部螺柱的一部分。

29. 发明授权

US08047838B2 Cooled roller for handling iron and steel products 有权
标题翻译：冷轧辊用于处理钢铁产品
公开(公告)号：US08047838B2
公开(公告)日：2011-11-01
申请号：US11910838
申请日：2006-03-24
申请人： René-Vincent Chever , Daniel Simonetti
发明人： René-Vincent Chever , Daniel Simonetti
IPC分类号： B21B27/06
CPC分类号： F27D3/026
摘要： The invention concerns a roller (R), used in continuous product heating furnaces for handling and conveying steel products and in particular slabs. The associated apparatus includes a cooled central shaft (1), cooled by a liquid. On the shaft are mounted a plurality of discs (2), for supporting the products (3) to be transported, arranged perpendicularly to the longitudinal geometrical axis of the roller (R), spaced apart along the axis of the roller (R) and separated by an insulating sleeve (4). The insulating sleeve (4) is maintained at each longitudinal end by at least one cold component (5) secured to the shaft (1) and cooled by the shaft, with axial play (Ja) between the sleeve (4) and the shaft (1) such that possible sagging of the shaft (1) may occur in use without causing substantial mechanical stress on the insulating sleeve (4) and the heat transferred from the sleeve (4) to the shaft (1), and from the discs (2) to the sleeve (4) is limited.
摘要翻译：本发明涉及一种用于连续产品加热炉中用于处理和输送钢产品，特别是板坯的辊（R）。相关联的装置包括由液体冷却的冷却的中心轴（1）。在轴上安装有多个盘（2），用于支撑沿着辊（R）的轴线间隔开的垂直于辊（R）的纵向几何轴线布置的待运输产品（3）和由绝缘套管（4）隔开。绝缘套管（4）通过至少一个固定在轴（1）上的冷部件（5）并被轴保持在每个纵向端部，轴套（4）与套筒（4）和轴（ 1）使得轴（1）的下垂可能在使用中发生，而不会在绝缘套筒（4）上产生实质的机械应力和从套筒（4）传递到轴（1）的热量和从盘（ 2）对套筒（4）的限制。

30. 发明授权

US6126891A System for high rate cooling furnace for metal strips 有权
标题翻译：金属条高速冷却炉系统
公开(公告)号：US6126891A
公开(公告)日：2000-10-03
申请号：US172297
申请日：1998-10-14
申请人： Gerard Jodet , Jean-Jacques Nozieres
发明人： Gerard Jodet , Jean-Jacques Nozieres
IPC分类号： C21D1/00 , C21D1/613 , C21D9/56 , C21D9/573 , F27B9/28 , F27D7/02 , F27D21/00 , F27D21/04 , C21B7/10
CPC分类号： F27D21/04 , C21D9/561 , C21D9/573 , F27B9/28 , F27D7/02 , C21D1/613 , F27D2007/023 , F27D2021/0078 , Y02P10/212
摘要： Rapid-cooling oven, forming part of a plant comprising various treatment stations, especially stations for the heat treatment of products in strip form, through which a metal strip runs continuously, the rapid cooling being obtained by spraying onto the strip a jet of an atmosphere gas consisting of a nitrogen/hydrogen mixture having a hydrogen content which is greater than 15%, and preferably close to 50%, the atmosphere gas being recirculated using a circuit of recirculation ducts comprising compensators made in the form of a series of corrugations allowing all the ducts to expand, at least one fan and at least one gas/water exchanger, wherein a safety device is provided to prevent this ingress of air into the circuit for recirculating the cooling gas or any leak of the latter into the environment, in the event of a break in a corrugation of a compensator or in the case of a leak form the latter, said safety device being made in the form of a flexible membrane impermeable to the cooling gas, the said membrane being placed around each of the compensators of the recirculation duct, a means being furthermore provided for immediately interrupting the flow of the cooling gas in its recirculation circuit.
摘要翻译：快速冷却烘箱，形成包括各种处理站的设备的一部分，特别是用于热处理带状形式的产品的工位，金属条通过该工段连续运行，快速冷却是通过在气氛中喷射气氛而得到的由氢含量大于15％，优选接近50％的氮气/氢气混合物组成的气体，使用包括补偿器的再循环管道的循环再循环气氛气体，该补偿器以一系列波纹的形式制成，允许所有的至少一个风扇和至少一个气/水交换器，其中提供安全装置以防止空气进入回路以使冷却气体再循环或其中的任何泄漏进入环境中在补偿器的波纹中发生断裂或在泄漏的情况下发生补偿器的事件，所述安全装置被制成柔性膜的形式，其不可透过冷却所述膜围绕再循环管道的每个补偿器放置，此外还提供用于立即中断其再循环回路中的冷却气体的流动的装置。

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