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1. 发明授权

US07296614B2 Method and apparatus for controlling the formation of crocodile skin surface roughness on thin cast strip 有权
标题翻译：用于控制薄铸带上鳄鱼皮表面粗糙度形成的方法和装置
公开(公告)号：US07296614B2
公开(公告)日：2007-11-20
申请号：US11302484
申请日：2005-12-13
申请人： Mark Schlichting , Joel D. Sommer , Shiro Osada , Hisahiko Fukase
发明人： Mark Schlichting , Joel D. Sommer , Shiro Osada , Hisahiko Fukase
IPC分类号： B22D11/06
CPC分类号： B22D11/0665 , B22D11/0622
摘要： A method of controlling the formation of crocodile skin surface roughness on thin cast strip of plain carbon steel forming a casting pool of molten metal of plain carbon steel of less than 0.065% carbon supported on a casting surfaces above a nip, assembling a rotating brush to contact the casting surfaces in advance of contact with the molten metal, and controlling the energy exerted by rotating brushes against the casting surfaces of the casting rolls to clean and expose a majority of the projections of the casting surfaces of the casting rolls by provide wetting contact with the molten metal of the casting pool. The cleaning step may be done by controlling the energy of the rotating brush against the casting rolls based on the difference between the measured heat flux and the initially measured heat flux when the casting surfaces are clean, and automating the method.
摘要翻译：一种控制在普通碳钢的薄铸钢带上形成鳄鱼皮表面粗糙度的方法，其形成一个小于0.065％碳的普通碳钢熔融金属铸造池，该铸造池支撑在辊隙上方的铸造表面上，组装旋转刷在与熔融金属接触之前接触铸造表面，并且控制通过旋转刷子抵靠铸辊的铸造表面施加的能量，以通过提供润湿接触来清洁和暴露铸辊的铸造表面的大部分突起与铸池的熔融金属。清洁步骤可以通过基于测量的热通量和铸造表面清洁时的初始测量的热通量之间的差异来控制旋转刷子对铸辊的能量，并且自动化该方法来完成。

2. 发明申请

US20060144554A1 Method and apparatus for controlling the formation of crocodile skin surface roughness on thin cast strip 有权
标题翻译：用于控制薄铸带上鳄鱼皮表面粗糙度形成的方法和装置
公开(公告)号：US20060144554A1
公开(公告)日：2006-07-06
申请号：US11302484
申请日：2005-12-13
申请人： Mark Schlichting , Joel Sommer , Shiro Osada , Hisahiko Fukase
发明人： Mark Schlichting , Joel Sommer , Shiro Osada , Hisahiko Fukase
IPC分类号： B22D11/06
CPC分类号： B22D11/0665 , B22D11/0622
摘要： A method of controlling the formation of crocodile skin surface roughness on thin cast strip of plain carbon steel forming a casting pool of molten metal of plain carbon steel of less than 0.065% carbon supported on a casting surfaces above a nip, assembling a rotating brush to contact the casting surfaces in advance of contact with the molten metal, and controlling the energy exerted by rotating brushes against the casting surfaces of the casting rolls to clean and expose a majority of the projections of the casting surfaces of the casting rolls by provide wetting contact with the molten metal of the casting pool. The cleaning step may be done by controlling the energy of the rotating brush against the casting rolls based on the difference between the measured heat flux and the initially measured heat flux when the casting surfaces are clean, and automating the method.
摘要翻译：一种控制在普通碳钢的薄铸钢带上形成鳄鱼皮表面粗糙度的方法，其形成一个小于0.065％碳的普通碳钢熔融金属铸造池，该铸造池支撑在辊隙上方的铸造表面上，组装旋转刷在与熔融金属接触之前接触铸造表面，并且控制通过旋转刷子抵靠铸辊的铸造表面施加的能量，以通过提供润湿接触来清洁和暴露铸辊的铸造表面的大部分突起与铸池的熔融金属。清洁步骤可以通过基于测量的热通量和铸造表面清洁时的初始测量的热通量之间的差异来控制旋转刷子对铸辊的能量，并且自动化该方法来完成。

3. 发明申请

US20060124271A1 Method of controlling the formation of crocodile skin surface roughness on thin cast strip 审中-公开
标题翻译：控制薄铸带上鳄鱼皮表面粗糙度形成的方法
公开(公告)号：US20060124271A1
公开(公告)日：2006-06-15
申请号：US11010625
申请日：2004-12-13
申请人： Mark Schlichting , Joel Sommer , Shiro Osada , Hisahiko Fukase
发明人： Mark Schlichting , Joel Sommer , Shiro Osada , Hisahiko Fukase
IPC分类号： B22D11/06
CPC分类号： B22D11/0665 , B22D11/0622
摘要： A method of controlling the formation of crocodile skin surface roughness on thin cast strip of plain carbon steel forming a casting pool of molten metal of plain carbon steel of less than 0.65% carbon supported on a casting surfaces above a nip, assembling a rotating brush to contact the casting surfaces in advance of contact with the molten metal, and controlling the energy exerted by rotating brushes against the casting surfaces of the casting rolls to clean and expose a majority of the projections of the casting surfaces of the casting rolls by provide wetting contact with the molten metal of the casting pool. The cleaning step may be done by controlling the energy of the rotating brush against the casting rolls based on the difference between the measured heat flux and the initially measured heat flux when the casting surfaces are clean, and automating the method.
摘要翻译：控制在普通碳钢的薄铸造带上形成鳄鱼皮表面粗糙度的方法，其形成小于0.65％碳的普通碳素钢的熔融金属铸造池，其支撑在辊隙上方的铸造表面上，组装旋转刷在与熔融金属接触之前接触铸造表面，并且控制通过旋转刷子抵靠铸辊的铸造表面施加的能量，以通过提供润湿接触来清洁和暴露铸辊的铸造表面的大部分突起与铸池的熔融金属。清洁步骤可以通过基于测量的热通量和铸造表面清洁时的初始测量的热通量之间的差异来控制旋转刷子对铸辊的能量，并且自动化该方法来完成。

4. 发明申请

US20050211411A1 Method and apparatus for continuously casting steel strip 审中-公开
标题翻译：连续铸造钢带的方法和装置
公开(公告)号：US20050211411A1
公开(公告)日：2005-09-29
申请号：US11057452
申请日：2005-02-14
申请人： Hisahiko Fukase , Shiro Osada , Hiroyuki Otsuka , Atsuhi Hirata , Hiroki Yoshizawa
发明人： Hisahiko Fukase , Shiro Osada , Hiroyuki Otsuka , Atsuhi Hirata , Hiroki Yoshizawa
IPC分类号： B22D11/10 , B22D11/06 , B22D41/50 , B22D41/54
CPC分类号： B22D11/0622 , B22D11/0642
摘要： A delivery nozzle for a twin roll caster for making has an elongated nozzle body having elongated extending side walls and end walls to form a nozzle trough, and side outlet openings in the side walls capable of discharging molten metal from the nozzle body laterally outwardly from the side walls of the nozzle body. The side walls below the side outlet openings extend downwardly to converge and meet at the lower extremity to form a bottom part of the nozzle body configured to inhibit entrapment of gas bubbles in a casting pool. The side walls forming the bottom part may have generally flat exterior surfaces throughout and meet at an acute angle to form a discrete edge along the nozzle body, or alternatively, convex curved external surfaces meeting at the bottom extremity in an arcuate shape along the nozzle body.
摘要翻译：用于制造的双辊脚轮的输送喷嘴具有细长的喷嘴体，其具有细长的延伸侧壁和端壁以形成喷嘴槽，并且侧壁中的侧出口开口能够从喷嘴体侧向外从熔融金属排出熔融金属喷嘴体的侧壁。侧出口开口下方的侧壁向下延伸以在下端收敛并相交，以形成喷嘴主体的底部，该底部构造成阻止气泡在铸池中的捕获。形成底部的侧壁可以具有大致平坦的外表面并且以锐角相交，以形成沿着喷嘴体的离散边缘，或者替代地，凸起的弯曲外表面沿着喷嘴体以弧形形状会聚在底端。

5. 发明申请

US20110119858A1 ROLL POLISHING APPARATUS 有权
标题翻译：滚轮抛光装置
公开(公告)号：US20110119858A1
公开(公告)日：2011-05-26
申请号：US12867848
申请日：2008-03-21
申请人： Katsumi Nakayama , Hiroyuki Otsuka , Shiro Osada , Hisahiko Fukase
发明人： Katsumi Nakayama , Hiroyuki Otsuka , Shiro Osada , Hisahiko Fukase
IPC分类号： A46B15/00
CPC分类号： B24B27/033 , B22D11/0674 , B24B29/005
摘要： A roll polishing apparatus that can suppress cracks on a strip. The roll polishing apparatus includes brush rolls which face outer periphery of chilled rolls over an axial length of the chilled rolls, respectively, cylinders which urge the brush rolls wholly to the chilled rolls, respectively, and cylinders which deform the brush rolls in conformity to crowns of the chilled rolls, respectively. By these elements, wires of the brush rolls are uniformly contacted on outer peripheries of the chilled rolls to wipe off oxides adhering to the outer peripheries of the chilled rolls.
摘要翻译：可以抑制条上的裂纹的辊抛光装置。辊抛光装置包括分别在冷冻辊的轴向长度上分别面对冷却辊的外周面的刷辊，分别将刷辊完全推到冷冻辊的滚筒以及使刷辊变形成与冠相一致的滚筒的冷冻辊。通过这些元件，刷辊的线在冷却辊的外周均匀地接触，以擦去附着在冷却辊的外周上的氧化物。

6. 发明申请

US20090242162A1 SEALING DEVICE FOR TWIN ROLL CASTER 审中-公开
标题翻译：双滚筒密封装置
公开(公告)号：US20090242162A1
公开(公告)日：2009-10-01
申请号：US12295328
申请日：2006-04-26
申请人： Shiro Osada , Hisahiko Fukase
发明人： Shiro Osada , Hisahiko Fukase
IPC分类号： B22D11/106 , B22D11/06 , B22D11/12
CPC分类号： B22D11/106 , B22D11/0645 , B22D11/0665 , B22D11/0697
摘要： A sealing device for a main roller coaster including a transition piece positioned above a melt pool formed between chilled rolls, rotatable cylindrical brushes extending axially of the rolls and each abutting against an outer periphery of the corresponding roll all over an axial length thereof on a side away from the pool and below the transition piece, first cowlings each covering the roll in between the transition piece and the brush, second cowlings each surrounding a portion of the brush not in contact with the roll, third cowlings each covering the roll below the brush and outlets for feeding sealing gas to between the transition piece and the rolls, the sealing gas from the outlets filling up to outlet portions of the third cowlings.
摘要翻译：一种用于主过山车的密封装置，其包括位于冷却辊之间的熔融池上方的过渡件，可旋转的圆柱形刷沿着辊的轴向延伸，并且每个在其一侧的轴向长度上抵靠相应辊的外周远离泳池并且在过渡件下面，第一整流罩各自覆盖过渡件和刷子之间的辊子，第二整流罩每个围绕一部分刷子不与辊接触，第三整流罩每个覆盖辊子下方的刷子以及用于将密封气体供给到过渡件和辊之间的出口，来自出口的密封气体填充到第三整流罩的出口部分。

7. 发明授权

US07594535B2 Twin roll caster, and equipment and method for operating the same 有权
标题翻译：双辊连铸机，及其操作的设备及方法
公开(公告)号：US07594535B2
公开(公告)日：2009-09-29
申请号：US11458446
申请日：2006-07-19
申请人： Hiroyuki Otsuka , Katsumi Nakayama , Shiro Osada , Hisahiko Fukase
发明人： Hiroyuki Otsuka , Katsumi Nakayama , Shiro Osada , Hisahiko Fukase
IPC分类号： B22D11/06 , B22D11/124
CPC分类号： B22D11/0622 , B22D11/0682
摘要： A twin roll caster with the casting roll having longitudinal cooling channels extending from one shoulder portion, adjacent a side dam, to the other shoulder portion, adjacent the opposite side dam. The molten metal pool is confined by side dams that may engage the end surfaces of the shoulder portions.
摘要翻译：具有铸辊的双辊铸造机具有纵向冷却通道，该纵向冷却通道从邻近侧坝的一个肩部延伸到另一个肩部，邻近相对侧的坝。熔融金属池由可能与肩部的端面接合的侧坝限制。

8. 发明申请

US20070017651A1 TWIN ROLL CASTER, AND EQUIPMENT AND METHOD FOR OPERATING THE SAME 有权
标题翻译：双滚子及其操作方法
公开(公告)号：US20070017651A1
公开(公告)日：2007-01-25
申请号：US11458446
申请日：2006-07-19
申请人： Hiroyuki Otsuka , Katsumi Nakayama , Shiro Osada , Hisahiko Fukase
发明人： Hiroyuki Otsuka , Katsumi Nakayama , Shiro Osada , Hisahiko Fukase
IPC分类号： B22D11/06
CPC分类号： B22D11/0622 , B22D11/0682
摘要： A twin roll caster with the casting roll having longitudinal cooling channels extending from one shoulder portion, adjacent a side dam, to the other shoulder portion, adjacent the opposite side dam. The molten metal pool is confined by side dams that may engage the end surfaces of the shoulder portions.
摘要翻译：具有铸辊的双辊铸造机具有纵向冷却通道，该纵向冷却通道从邻近侧坝的一个肩部延伸到另一个肩部，邻近相对侧的坝。熔融金属池由可能与肩部的端面接合的侧坝限制。

9. 发明授权

US5816311A Twin roll continuous caster 失效
标题翻译：双辊连铸机
公开(公告)号：US5816311A
公开(公告)日：1998-10-06
申请号：US968419
申请日：1997-11-12
申请人： Shiro Osada , Heiji Kato , Hisahiko Fukase , Kengo Ishige , Massoud Assefpour-Dezfully
发明人： Shiro Osada , Heiji Kato , Hisahiko Fukase , Kengo Ishige , Massoud Assefpour-Dezfully
IPC分类号： B22D11/12 , B21B1/46 , B21B9/00 , B21B45/02 , B21B45/08 , B22D11/06 , B22D11/124 , B22D11/22
CPC分类号： B22D11/0622 , B22D11/0697 , B22D11/124 , B21B1/463 , B21B45/0218 , B21B45/08 , B21B9/00
摘要： To suppress generation of scales on surfaces of a strip and to reduce the amount of non-oxidizing gas consumed in the casting of strip in a twin roll caster there is provided downstream apparatus comprising pinch rolls 17a and 17b for pinching a strip 4 continuously cast by a pair of casting rolls 1a and 1b, a coiler 8 for coiling the strip 4 delivered from the pinch rolls 17a and 17b, an upstream chamber 19 for enclosing a travelling path of the strip 4 from the casting rolls 1a and 1b to the pinch rolls 17a and 17b,a downstream chamber 24 for enclosing a travelling path of the strip 4 from the pinch rolls 17a and 17b to a position before the coiler, a shutter on an end of the downstream chamber closer to the coiler and a gas supply source for supplying non-oxidizing and reducing gases to the upstream and downstream chambers 19 and 24 and quenching means within the downstream chamber to cool the strip so that it leaves the chamber at a temperature of 300.degree. C. or below.
摘要翻译：为了抑制条带表面上的氧化皮的产生并且减少在双辊铸造机中的条带铸件中消耗的非氧化性气体的量，提供下游装置，包括用于夹持连续铸造的条带4的夹送辊17a和17b 一对铸辊1a和1b，用于卷绕从夹送辊17a和17b传送的条带4的卷取机8，用于将条带4的从铸辊1a和1b的行进路径封闭到夹送辊的上游室19 17a和17b，用于将条带4的行进路径从夹送辊17a和17b封闭到卷取机之前的位置的下游室24，在下游室的靠近卷取机的端部上的闸板和用于向上游和下游室19和24以及下游室内的淬火装置供应非氧化和还原气体，以冷却条带，使其在300℃或更低的温度下离开。

10. 发明授权

US08087448B2 Roll polishing apparatus 有权
标题翻译：辊抛光装置
公开(公告)号：US08087448B2
公开(公告)日：2012-01-03
申请号：US12867848
申请日：2008-03-21
申请人： Katsumi Nakayama , Hiroyuki Otsuka , Shiro Osada , Hisahiko Fukase
发明人： Katsumi Nakayama , Hiroyuki Otsuka , Shiro Osada , Hisahiko Fukase
IPC分类号： B22D11/06
CPC分类号： B24B27/033 , B22D11/0674 , B24B29/005
摘要： A roll polishing apparatus that can suppress cracks on a strip. The roll polishing apparatus includes brush rolls which face outer periphery of chilled rolls over an axial length of the chilled rolls, respectively, cylinders which urge the brush rolls wholly to the chilled rolls, respectively, and cylinders which deform the brush rolls in conformity to crowns of the chilled rolls, respectively. By these elements, wires of the brush rolls are uniformly contacted on outer peripheries of the chilled rolls to wipe off oxides adhering to the outer peripheries of the chilled rolls.
摘要翻译：可以抑制条上的裂纹的辊抛光装置。辊抛光装置包括分别在冷冻辊的轴向长度上分别面对冷却辊的外周面的刷辊，分别将刷辊完全推到冷冻辊的滚筒以及使刷辊变形成与冠相一致的滚筒的冷冻辊。通过这些元件，刷辊的线在冷却辊的外周均匀地接触，以擦去附着在冷却辊的外周上的氧化物。

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