专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

31. 发明申请

US20090301686A1 Apparatus for Horizontal Continuous Metal Casting in a Sealed Table Caster 审中-公开
标题翻译：用于水平连续铸造密封台式铸造机的设备
公开(公告)号：US20090301686A1
公开(公告)日：2009-12-10
申请号：US12242880
申请日：2008-09-30
申请人： Oren V. Peterson
发明人： Oren V. Peterson
IPC分类号： B22D11/103 , B22D11/10
CPC分类号： B22D11/001 , B22D11/0631 , B22D11/0685 , B22D11/0697
摘要： A method and apparatus for preparing and delivering various types of carbon and microalloy steel, free of oxygen with abundance of nuclei, when cast producing ultra fine grain steel free of internal defeats with excellent quality. A horizontal sealed table caster has a chamber, containing a suitable atmosphere for casting, with a tube connecting to a tundish so as to allow a liquid to flow into the chamber. The liquid metal is captured on a cooling belt along the bottom of the chamber and is maintained as a specific width and depth. The cooling belt serves as a heat sink causing the liquid metal to solidify from the bottom up, allowing inclusions to migrate to the surface of the steel. A layer of liquid metal is maintained on top of the solidifying steel until the solidification reaches the surface. The belt moves the solid metal toward the exit of the chamber. As the liquid metal solidifies, the impurities migrate in the liquid metal, reaching the surface and a solid metal body free of inclusions with the superior properties is produced.
摘要翻译：一种制备和输送各种类型的碳和微合金钢的方法和装置，当不产生具有优良质量的内部失效的超细晶粒钢时，不含有大量核的氧。水平密封的桌面脚轮具有容纳铸造的合适气氛的腔室，管道连接到中间包以允许液体流入腔室。液体金属沿着腔室的底部被捕获在冷却带上并保持为特定的宽度和深度。冷却带用作散热器，使液体金属从下向上固化，允许夹杂物迁移到钢的表面。一层液态金属保持在凝固钢的顶部，直到凝固到达表面。皮带将固体金属朝向腔室的出口移动。当液态金属凝固时，杂质在液态金属中迁移，到达表面，产生不具有优异特性的夹杂物的固体金属体。

32. 发明授权

US06470959B1 Control of heat flux in continuous metal casters 有权
公开(公告)号：US06470959B1
公开(公告)日：2002-10-29
申请号：US09664301
申请日：2000-09-18
申请人： Ronald Roger Desrosiers , John Fitzsimon , André Larouche
发明人： Ronald Roger Desrosiers , John Fitzsimon , André Larouche
IPC分类号： B22D11124
CPC分类号： B22D11/0685
摘要： A process of casting a molten metal to form a cast metal strip ingot while controlling heat flux from the cast metal. The process comprises continuously supplying molten metal to a casting cavity formed between a pair of moving continuous casting surfaces that withdraw heat from the molten metal to cause metal solidification, and continuously withdrawing a resulting cast strip ingot from the casting cavity. A gas (e.g. air) containing water vapour substantially without liquid water (i.e. a moist gas) is supplied to the inlet of the casting cavity in a region containing the meniscus formed where the molten metal first contacts the casting surfaces. The moist gas has the effect of adjusting the heat withdrawal by the casting surfaces to minimize surface defects in the cast strip ingot and to avoid undesired distortion of the casting cavity. Furthermore, in those cases where a parting agent is applied to the casting surfaces, the amount of parting agent applied to the casting surfaces may be reduced. The invention also relates to equipment provided for the delivery and dewpoint control of the moist gas.

33. 发明授权

US5671801A Cooling system for a belt caster and associated methods 失效
标题翻译：带式连铸机的冷却系统及相关方法
公开(公告)号：US5671801A
公开(公告)日：1997-09-30
申请号：US567178
申请日：1996-01-11
申请人： Wilhelm F. Lauener
发明人： Wilhelm F. Lauener
IPC分类号： B22D11/06 , B22D11/124
CPC分类号： B22D11/0685
摘要： A cooling system for a belt caster including at least one movable belt. The cooling system includes a plurality of rollers and a plurality of nozzles arranged between the rollers to deliver coolant to the belt. The rollers provide a rolling support surface upon which the belt may be supported and are constructed and arranged so that a maximum number of nozzles can be provided to deliver coolant to the belt of the caster. In another embodiment, the cooling system includes a cooling box having (i) a first chamber for receiving coolant from a coolant supply; (ii) supply tubes for delivering coolant from the first chamber to a second chamber defined by a cooling face of the cooling box and the cooling surface of the belt; and (iii) a third chamber for receiving coolant from the second chamber. Associated methods of casting a molten metal into a metal product are also disclosed.
摘要翻译：一种用于皮带轮的冷却系统，其包括至少一个可移动带。冷却系统包括多个辊和布置在辊之间的多个喷嘴以将冷却剂输送到带。辊提供滚动支撑表面，带可以在该滚动支撑表面上被支撑并且被构造和布置，使得可以提供最大数量的喷嘴以将冷却剂输送到施法者的带。在另一个实施例中，冷却系统包括冷却箱，其具有（i）用于从冷却剂供应源接收冷却剂的第一室; （ii）用于将冷却剂从第一室输送到由冷却箱的冷却面和带的冷却表面限定的第二室的供应管; 和（iii）用于接收来自第二室的冷却剂的第三室。还公开了将熔融金属浇铸成金属产品的相关方法。

34. 发明授权

US5564491A Method and apparatus for twin belt casting of strip 失效
公开(公告)号：US5564491A
公开(公告)日：1996-10-15
申请号：US173369
申请日：1993-12-23
申请人： Donald G. Harrington
发明人： Donald G. Harrington
IPC分类号： B22D11/06
CPC分类号： B22D11/0685 , B22D11/0605
摘要： An apparatus and method for strip casting of metals on at least one endless belt whereby the belt is cooled when it is not in contact with molten metal deposited on its surface.

35. 发明授权

US4759400A Belt type cast sheet continuous caster and prevention of melt leakage in such a caster 失效
标题翻译：带式铸造连铸机，防止这种铸造机熔体渗漏
公开(公告)号：US4759400A
公开(公告)日：1988-07-26
申请号：US914015
申请日：1986-10-01
申请人： Nagayasu Bessho , Hirokazu Tozawa , Tetsuya Fujii , Tsutomu Nozaki , Saburo Moriwaki , Noboru Yasukawa , Masaaki Kuga , Michio Suzuki , Nozomu Tamura , Tomoaki Kimura
发明人： Nagayasu Bessho , Hirokazu Tozawa , Tetsuya Fujii , Tsutomu Nozaki , Saburo Moriwaki , Noboru Yasukawa , Masaaki Kuga , Michio Suzuki , Nozomu Tamura , Tomoaki Kimura
IPC分类号： B22D11/06 , B22D11/124
CPC分类号： B22D11/0685 , B22D11/0605
摘要： A belt type cast sheet continuous caster of the type comprises a pair of opposed circulatorily movable belts, a pair of opposed side plates arranged along opposite side edge portions of the movable belts, coolers which each have numerous water feed openings and water discharge openings opened to the movable belt and are arranged behind the respective movable belts, and movable partition plates which are placed in respective cooling headers and each connected to driving means for moving the partition plates in a width direction of a cast sheet. A casting space is defined by the movable belt and the side plates. Melt leakage at sliding portions between mold short side plates and the metal belts in a belt type cast sheet continuous caster comprising the metal belts and the mold short side plates arranged along side edge portions of the metal belts and cooleres, which each have numerous water fed openings and water discharge openings opened to the metal belt and are arranged behind the respective metal belts, is prevented by controlling gaps between the metal belts and the mold short side plates through varying a pushing force of the metal belts to the mold short side plates.
摘要翻译：这种类型的连续铸造连续铸造机包括一对相对的可循环运动的皮带，沿着可移动带的相对侧边缘部分布置的一对相对的侧板，每个冷却器具有多个供水口和排水口，可移动带并且布置在相应的可移动带后面，以及可移动分隔板，其被放置在相应的冷却集管中，并且每个连接到用于沿着铸造板的宽度方向移动分隔板的驱动装置。铸造空间由可移动带和侧板限定。在带式铸造片连续铸造机中的模具短侧板和金属带之间的滑动部分处的熔体泄漏包括金属带和沿着金属带和cooleres的侧边缘部分布置的模具短边板，每个具有多个给水通过将金属带的推力改变到模具短边板，通过控制金属带和模具短边板之间的间隙来防止金属带开口并且布置在金属带后面的开口和排水口。

36. 发明授权

US4589470A Method and apparatus for cooling a moving chill substrate 失效
标题翻译：用于冷却移动冷却基板的方法和装置
公开(公告)号：US4589470A
公开(公告)日：1986-05-20
申请号：US608079
申请日：1984-05-08
申请人： John R. Bedell , Paul G. Friedmann , Julian H. Kushnick , Eli Rosenthal , James R. Hubbard , Christian J. Zingler
发明人： John R. Bedell , Paul G. Friedmann , Julian H. Kushnick , Eli Rosenthal , James R. Hubbard , Christian J. Zingler
IPC分类号： B22D11/06 , B22D11/124
CPC分类号： B22D11/0685
摘要： A cooling apparatus and related method for a continuous casting apparatus includes a series of spray nozzles for spraying a coolant against one surface of a moving chill substrate. The invention apparatus includes an enclosure having vacuum applied thereto for preventing migration of the sprayed coolant from the surface against which it is sprayed to the surface contacting the molten solidifying material. Any coolant having a tendency to escape along sealed edges of the enclosure is forced back into the enclosure by the pressure gradient. The edges are sealed by elongated plastic rods. Additionally, scrapers are provided for removing remanent coolant from the sprayed surface. The coolant is sprayed at a high velocity to increase its heat transferring efficiency.
摘要翻译：用于连续铸造设备的冷却装置和相关方法包括一系列用于将冷却剂喷射到移动冷却基板的一个表面上的喷嘴。本发明装置包括具有施加在其上的真空的外壳，用于防止喷射的冷却剂从喷涂的表面向与熔化的固化材料接触的表面移动。任何具有沿外壳密封边缘逸出的倾向的冷却液都被压力梯度强制回到外壳中。边缘由细长的塑料棒密封。此外，设置有用于从喷射表面去除剩余冷却剂的刮刀。冷却剂以高速喷射以提高其传热效率。

37. 发明授权

US3800852A Cooling device for a continuous casting machine 失效
标题翻译：连续铸造机的冷却装置
公开(公告)号：US3800852A
公开(公告)日：1974-04-02
申请号：US3800852D
申请日：1971-03-29
申请人： PROPERZI I
发明人： PROPERZI I
IPC分类号： B22D11/124 , B22D11/06
CPC分类号： B22D11/0685
摘要： A cooling device for a continuous casting machine comprising a number of nozzles placed in a row one after another in a given arc of a circle near a border of a belt partially wound around a casting drum. The nozzles impinging a substantially continuous cooling liquid blade onto the belt in a direction transverse to the belt through a gap extending along a length of the belt and formed between said belt and an arcuated body placed near said belt. Deflection means are also provided to return drainage to a collector. The formed liquid blade or lamina licking the belt improves remarkably the cooling efficiency and the operation conditions.
摘要翻译：一种用于连续铸造机的冷却装置，其包括多个喷嘴，所述多个喷嘴在围绕流延滚筒的部分缠绕的带的边界附近以给定的圆弧排列成一列。喷嘴通过沿着带的长度延伸的间隙沿着横向于带的方向将基本上连续的冷却液体叶片撞击到带上，并且形成在所述带和放置在所述带附近的弧形体之间。还提供偏转装置以将排水返回收集器。形成的液体叶片或舔皮带的薄片显着提高了冷却效率和操作条件。

38. 发明授权

US3474853A Apparatus for cooling and supporting the casting belt in a continuous metal casting machine of the drum and belt type 失效
标题翻译：用于冷却和支撑连铸金属铸造机和皮带类型的铸造带的装置
公开(公告)号：US3474853A
公开(公告)日：1969-10-28
申请号：US3474853D
申请日：1968-03-19
申请人： HAZELETT STRIP CASTING CORP
发明人： HAZELETT ROBERT WILLIAM , HAZELETT RICHARD
IPC分类号： B22D11/06 , B22D11/12
CPC分类号： B22D11/0685

39. 发明授权

US3041686A Cooling methods and apparatus for providing a rapidly moving uniform layer of liquidcoolant 失效
标题翻译：用于提供快速均匀的液体冷却剂层的冷却方法和装置
公开(公告)号：US3041686A
公开(公告)日：1962-07-03
申请号：US86113459
申请日：1959-12-21
申请人： HAZELETT STRIP CASTING CORP
发明人： WILLIAM HAZELETT ROBERT , RICHARD HAZELETT
IPC分类号： B21B45/02 , B22D11/06
CPC分类号： B21B45/0203 , B22D11/0685

40. 发明申请

US20160199905A1 CASTER 审中-公开
公开(公告)号：US20160199905A1
公开(公告)日：2016-07-14
申请号：US15051320
申请日：2016-02-23
申请人： SMS GROUP GMBH
发明人： Joerg BAUSCH , Jochen WANS
IPC分类号： B22D11/045 , B22D11/103 , B22D41/08 , B22D11/055
CPC分类号： B22D11/045 , B22D11/055 , B22D11/0631 , B22D11/064 , B22D11/066 , B22D11/0685 , B22D11/103 , B22D41/08
摘要： The invention relates to a caster (1) having a casting ladle (2), a distribution device (4), and a horizontally moveable transport belt (5) having side limitation elements (13, 14), wherein liquid metal, preferably steel, can flow out of the casting ladle (2) onto the distribution device (4), and from there can be applied to the horizontal transport belt (5), the side limitation elements (13, 14) of the horizontal transport belt (5) being adjustable over the width of the horizontal transport belt. The invention further relates to a corresponding method.
摘要翻译：本发明涉及一种具有铸钢包（2），分配装置（4）和具有侧限制元件（13,14）的水平移动传送带（5）的脚轮（1），其中液态金属，优选钢，水平输送带（5）的侧限制元件（13,14）可从水浇带（5）施加到水平输送带（5）上，可在水平输送带的宽度上调节。本发明还涉及相应的方法。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式