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1. 发明专利

JP2011167705A Coil conveying truck and coil conveying method 有权
标题翻译：输送卡车和线圈输送方法
公开(公告)号：JP2011167705A
公开(公告)日：2011-09-01
申请号：JP2010031689
申请日：2010-02-16
申请人： Nippon Steel Corp , Nippon Steel Engineering Co Ltd , Nittetsu Plant Designing Corp , Nittetsu Yawata Engineering Co Ltd , ニッテツ八幡エンジニアリング株式会社 , 新日本製鐵株式会社 , 新日鉄エンジニアリング株式会社 , 日鐵プラント設計株式会社
发明人： KOGA SHIGENOBU , YANO MASAFUMI , TSUNEHIRO KENJI , TANABE SHINICHIRO , YONEMARU MORIFUMI
IPC分类号： B21C47/24
摘要： PROBLEM TO BE SOLVED: To provide a coil conveying truck and a coil conveying method by which a coil is inserted into a winding and unwinding reel on the inlet side of a continuous processing line. SOLUTION: In the coil conveying truck which is provided with a coil skid 21 for loading the coil and which freely travels on rails, the coil conveying truck 2 has: a coil skid elevating/lowering and supporting mechanism for freely elevating/lowering and supporting the coil skid 21; coil deformation straightening arms 31 which are provided so that the base end sides are turnable on both right and left sides facing the travelling direction of the coil conveying truck 2 of the coil skid respectively and also the top sides are provided so as to be opposed so as to approach or be separated mutually; and a straightening load control means for controlling the straightening load which is added to the coil by the opposed coil deformation straightening arms 31. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种线圈输送车和线圈输送方法，通过该方法将线圈插入到连续处理线的入口侧的绕组和退绕卷轴中。解决方案：线圈输送车2在具有用于装载线圈并在轨道上自由行进的线圈滑块21的线圈输送车中具有：用于自由升降的线圈滑行升降支承机构并支撑线圈滑块21; 线圈变形矫直臂31分别设置成使得基端侧在面向线圈滑行器的线圈输送车2的行进方向的左右两侧都可转动，并且还设置有与上侧相对的方式接近或相互分离; 以及矫直负载控制装置，用于控制通过相对的线圈变形矫直臂31附加到线圈的矫直负载。版权所有（C）2011，JPO＆INPIT

2. 发明专利

JP2010111922A Continuous processing apparatus of coated steel sheet 有权
标题翻译：涂层钢板连续加工装置
公开(公告)号：JP2010111922A
公开(公告)日：2010-05-20
申请号：JP2008285820
申请日：2008-11-06
申请人： Nippon Steel Corp , Nippon Steel Engineering Co Ltd , Nittetsu Plant Designing Corp , 新日本製鐵株式会社 , 新日鉄エンジニアリング株式会社 , 日鐵プラント設計株式会社
发明人： KAMIYAMA MASAAKI , TANABE SHINICHIRO , KOGA SHIGENOBU , YANO MASAFUMI
IPC分类号： C21D9/56 , C21D1/34 , C21D1/52 , C21D9/46
摘要： PROBLEM TO BE SOLVED: To provide a continuous processing apparatus of coated steel sheet which suppresses entering of outside air from the steel sheet entrance of a radiant tube furnace to the deep part of the radiant tube furnace to improve the thermal efficiency of the radiant tube furnace and can avoid the development of a flaw to the steel sheet.
SOLUTION: The continuous processing apparatus of coated steel sheet 10 includes a horizontal catenary-type radiant tube furnace 12 to which a coated steel sheet 11 is supplied to dry the coating film of the steel sheet 11 and a direct heating furnace 14 which is directly connected to the steel sheet exit 13 of the radiant tube furnace 12, receives the steel sheet 11 discharged from the radiant tube furnace 12, and bakes the dried coating film on the steel sheet 11. A first exhaust means 16 for exhausting combustion exhaust gas generated in the direct heating furnace 14 is provided on the immediate upstream side of the steel sheet entrance 15 of the radiant tube furnace 12.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种能够抑制外部空气从辐射管炉的钢板入口进入辐射管炉的深部的涂层钢板的连续加工装置，以提高辐射管炉的热效率辐射管炉，可以避免钢板的缺陷发展。解决方案：涂覆钢板10的连续加工设备包括一个水平悬链型辐射管炉12，其中供应涂覆钢板11以干燥钢板11的涂膜和直接加热炉14，直接连接到辐射管炉12的钢板出口13，接收从辐射管炉12排出的钢板11，并将干燥的涂膜烘烤在钢板11上。用于排出燃烧排气的第一排气装置16 直接加热炉14中产生的气体设置在辐射管炉12的钢板入口15的紧上游侧。（C）2010年，JPO＆INPIT

3. 发明专利

JP2010247161A Unwinding pay-off reel 有权
标题翻译：不织布付款卷
公开(公告)号：JP2010247161A
公开(公告)日：2010-11-04
申请号：JP2009096136
申请日：2009-04-10
申请人： Nippon Steel Corp , Nippon Steel Engineering Co Ltd , Nittetsu Plant Designing Corp , Nittetsu Yahata Eng Kk , ニッテツ八幡エンジニアリング株式会社 , 新日本製鐵株式会社 , 新日鉄エンジニアリング株式会社 , 日鐵プラント設計株式会社
发明人： TSUNEHIRO KENJI , TANABE SHINICHIRO , KOGA SHIGENOBU , YANO MASAFUMI , ANDO SHUICHI
IPC分类号： B21C47/28 , B21C47/18
摘要： PROBLEM TO BE SOLVED: To provide an unwinding pay-off reel with which the intrusion of a pushed-out part of a loose wound coil and the pushing-out at unwinding can be prevented. SOLUTION: In the unwinding pay-off reel 10, a first faceplate 14 which is movable in the axial direction of a mandrel 13 by a first faceplate moving means 18 is armored on the base side of the mandrel 13, a second faceplate 16 which is movable in the axial direction of the mandrel 13 by a second faceplate moving means 19 is armored on the top side of the mandrel 13, a first guide part 56 which is projected toward the inside in the radial direction and fit into a first groove 55 which is formed on the base side of the mandrel 13 is provided on the peripheral surface of an inner hole 27 of the first faceplate 14 and a second guide part 62 which is projected toward the inside in the radial direction and fit into a second groove 61 which is formed on the top side of the mandrel 13 is provided on the peripheral surface of an inner hole 30 of the second faceplate 16. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种放卷发放卷轴，能够防止卷绕线圈的推出部分的侵入和展开的推出。解卷放装置：在退卷卷轴10中，通过第一面板移动装置18在心轴13的轴向可移动的第一面板14被装在心轴13的底侧上，第二面板 16可以通过第二面板移动装置19在心轴13的轴向方向上移动，铠装在心轴13的顶侧，第一引导部56沿径向向内侧突出并配合到第一形成在心轴13的基部侧的槽55设置在第一面板14的内孔27的外周面和向径向内侧突出的第二导向部62，形成在心轴13的上侧的槽61设置在第二面板16的内孔30的周面上。版权所有（C）2011，JPO＆INPIT

4. 发明专利

JP2010111921A Catenary-type horizontal continuous steel strip processing apparatus 有权
标题翻译：临时型水平连续钢带加工设备
公开(公告)号：JP2010111921A
公开(公告)日：2010-05-20
申请号：JP2008285819
申请日：2008-11-06
申请人： Nippon Steel Corp , Nippon Steel Engineering Co Ltd , Nittetsu Plant Designing Corp , 新日本製鐵株式会社 , 新日鉄エンジニアリング株式会社 , 日鐵プラント設計株式会社
发明人： KAMIYAMA MASAAKI , TANABE SHINICHIRO , KOGA SHIGENOBU , YANO MASAFUMI
IPC分类号： C21D9/56 , C21D9/46
摘要： PROBLEM TO BE SOLVED: To provide a catenary-type horizontal continuous steel strip processing apparatus, which includes a horizontal catenary furnace with a large capacity of catenary and a processing furnace adjacent thereto and has such a structure that a steel strip does not contact with equipment installed in the lower part of a horizontal catenary furnace and is further provided with a threading apparatus in the structure.
SOLUTION: In the catenary-type horizontal continuous steel strip processing apparatus 10 having the horizontal catenary furnace 13 and the processing furnace 14 adjacent to the downstream thereof, the pass line of the horizontal catenary furnace 13 is set at a position higher than the pass line of the processing furnace 14; a liftable threading roll 27 is provided in the processing furnace 14; a threading bar 20 in the processing furnace 14 is lifted to the same height position as the pass line of the horizontal catenary furnace 13 and moved backward to the horizontal catenary furnace 13 when threading the steel strip 12; and the threading bar 20 to which the steel strip 12 is connected is moved forward from the horizontal catenary furnace 13 to the processing furnace 14 and further descended to the same height position as the pass line of the processing furnace 14 and then moved forward.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种悬链式水平连续钢带加工装置，其包括具有大容量悬链的水平连接线和与其相邻的加工炉，并且具有这样的结构：钢带不与安装在水平连接线下部的下部的设备接触，并且还在该结构中设有穿线装置。解决方案：在具有与其下游相邻的水平连线炉13和加工炉14的悬链式水平连续钢带处理设备10中，将水平连接线路13的通过线设置在高于处理炉14的通行线; 在加工炉14中设有可升降穿线辊27; 处理炉14中的螺纹杆20被提升到与水平连接板13的通过线相同的高度位置，并且在穿过钢带12时向后移动到水平连接线13; 并且钢带12连接的螺纹杆20从水平连接线路13向前移动到处理炉14，并且进一步下降到与处理炉14的通过线相同的高度位置，然后向前移动。版权所有（C）2010，JPO＆INPIT

5. 发明专利

JP2009252643A Induction heating apparatus and method 有权
标题翻译：感应加热装置和方法
公开(公告)号：JP2009252643A
公开(公告)日：2009-10-29
申请号：JP2008101622
申请日：2008-04-09
申请人： Fuji Electric Systems Co Ltd , Nippon Steel Corp , 富士電機システムズ株式会社 , 新日本製鐵株式会社
发明人： MOCHINAGA HIROTERU , ISHIZAKI KAZUNARI , KOGA SHIGENOBU , KATAOKA TAKEHARU , UMETSU KENJI , MATSUNAGA YASUZUMI , IKEDA YASUYUKI
IPC分类号： H05B6/36 , C21D9/56 , C21D9/60 , H05B6/10 , H05B6/44
CPC分类号： H05B6/362 , C21D1/42 , C21D8/02 , C21D9/56 , C21D9/60 , Y02P10/253
摘要： PROBLEM TO BE SOLVED: To provide an induction heating apparatus capable of changing variation of a temperature raising speed for heating a steel plate while improving energy efficiency; and an induction heating method. SOLUTION: This application provides this induction heating apparatus which continuously heats a steel plate by a solenoid system. The induction heating apparatus 1 comprises: at least three heating coils 10A to 10D which are arranged along the longitudinal direction of the steel plate such that the steel plate 2 passes through the inside thereof; and inductance adjusters 12A to 12D which are arranged on electrical pathways 11 electrically interconnecting the respective heating coils and a power source for applying voltage to the respective heating coils, and can generate self-induction and adjust self-inductance in the self-induction. The respective inductance adjusters are arranged such that mutual induction is generated at least between mutually adjacent inductance adjusters. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够改善加热钢板的升温速度的变化同时提高能量效率的感应加热装置; 和感应加热方法。解决方案：本申请提供了一种通过螺线管系统连续加热钢板的感应加热装置。感应加热装置1包括：至少三个加热线圈10A至10D，其沿着钢板的纵向方向布置，使得钢板2穿过其内部; 以及电感调节器12A〜12D，其配置在电气通路11上，电气互连各自的加热线圈和用于向各个加热线圈施加电压的电源，并且可以在自感应中产生自感应并调节自感。相应的电感调节器布置成使得至少在相互相邻的电感调节器之间产生互感。版权所有（C）2010，JPO＆INPIT

6. 发明专利

JP2009046727A Horizontal continuous induction-heating furnace for steel strip, and horizontal continuous heat-treatment method for steel strip using the same 有权
标题翻译：用于钢带的水平连续感应加热炉和使用其的钢带的水平连续热处理方法
公开(公告)号：JP2009046727A
公开(公告)日：2009-03-05
申请号：JP2007213664
申请日：2007-08-20
申请人： Nippon Steel Corp , 新日本製鐵株式会社
发明人： KOGA SHIGENOBU
IPC分类号： C21D9/60 , C21D1/26 , C21D1/42 , C21D9/56 , C22C38/00 , C22C38/18
CPC分类号： Y02P10/253
摘要： PROBLEM TO BE SOLVED: To provide a horizontal continuous induction-heating furnace for a steel strip, which includes an induction-heating device having a high-frequency and large output, and to provide a horizontal continuous heat-treatment method for a steel strip using the same. SOLUTION: The horizontal continuous furnace has a solenoid type induction-heating device provided with a lifting function, and makes a steel plate avoid contacting with a furnace wall when a needle bar passes and the steel strip passes. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于钢带的水平连续感应加热炉，其包括具有高频率和大输出的感应加热装置，并且提供一种水平连续热处理方法，用于钢带使用相同。解决方案：水平连续炉具有提供提升功能的螺线管型感应加热装置，当针杆通过并且钢带通过时，钢板避免与炉壁接触。版权所有（C）2009，JPO＆INPIT

7. 发明专利

JP2004131842A Direct energizing type continuous electrolytic etching method and direct energizing type continuous electrolytic etching apparatus for metallic strip 有权
公开(公告)号：JP2004131842A
公开(公告)日：2004-04-30
申请号：JP2003207619
申请日：2003-08-15
申请人： Nippon Steel Corp , 新日本製鐵株式会社
发明人： KOGA SHIGENOBU , NOMURA SHIGEHIKO , MOGI TAKASHI , FUJIKURA MASAHIRO
IPC分类号： C25F7/00 , C22C38/00 , C25F3/06 , C25F3/14
摘要： PROBLEM TO BE SOLVED: To provide a direct energizing type continuous electrolytic etching method and a direct energizing type continuous electrolytic etching apparatus for a metallic strip.
SOLUTION: In the direct energizing type continuous electrolytic etching method and apparatus for a metallic strip, a metallic strip in which an etching pattern is imparted to the surface on one side to form an etching mask, and the surface on the remaining side is an electroconductive body is continuously subjected to groove working by direct energizing type electrolytic etching. Then, an electrolytic solution is filled into the space between electrodes arranged so as to mutually be confronted with the etching face of the metallic strip. A conductor roll is brought into contact with the another surface on which the etching mask is not formed in the metallic strip, and (I) voltage application for a time M=3 to 10 msec in which the conductor roll side is used as the cathode, and the electrode side is used as the anode, and (II) voltage application for a time N=4 M to 20 Mmsec in which the conductor side is used as the anode, and the electrode side is used as the cathode are alternately repeated.
COPYRIGHT: (C)2004,JPO

8. 发明专利

JP2003064461A Continuous galvanizing treatment equipment and continuous galvanizing treatment method 审中-公开
标题翻译：连续治疗设备和连续治疗方法
公开(公告)号：JP2003064461A
公开(公告)日：2003-03-05
申请号：JP2001275137
申请日：2001-09-11
申请人： Nippon Steel Corp , 新日本製鐵株式会社
发明人： KOGA SHIGENOBU
IPC分类号： B21B1/22 , B21B1/26 , B21B45/00 , B21B45/06 , C21D9/46 , C23C2/00 , C23C2/06 , C23C2/40 , C23G3/02
摘要： PROBLEM TO BE SOLVED: To provide a line and a method for continuous heat-treating a high- class galvanized strip subjected to hot rolling into high quality and at low cost.
SOLUTION: The continuous galvanizing treatment equipment includes a pickling part for removing the scale of a hot-rolled strip, a rolling mill for reducing the sheet thickness of the strip from which the scale is removed, a furnace part for annealing the strip discharged from the rolling mill, and whose sheet thickness is reduced, and a plating part for subjecting the annealed strip to galvanizing. In this treatment equipment and the above method, the change of the sheet thickness along the longitudinal direction of the strip before annealing of the hot rolled sheet is minimized, and the annealing conditions of the hot rolled steel sheet are uniformized, thereby obtaining high productivity and high quality.
COPYRIGHT: (C)2003,JPO
摘要翻译：要解决的问题：提供一种将热轧的高级镀锌钢板以高质量和低成本连续热处理的生产线和方法。解决方案：连续镀锌处理设备包括用于去除热轧带材的氧化皮的酸洗部分，用于减少除去氧化皮的带材的板厚的轧机，用于对从轧机，并且其板厚减小，以及用于对退火的带材进行镀锌的镀层部分。在这种处理设备和上述方法中，热轧板退火之前沿板材长度方向的板厚变化最小化，并且热轧钢板的退火条件均匀化，从而获得高生产率和高质量。

9. 发明专利

JP2012087332A Method for producing grain-oriented electromagnetic steel sheet 有权
标题翻译：生产面向导电电磁钢板的方法
公开(公告)号：JP2012087332A
公开(公告)日：2012-05-10
申请号：JP2010232943
申请日：2010-10-15
申请人： Nippon Steel Corp , 新日本製鐵株式会社
发明人： MURAKAMI KENICHI , MIZUMURA TAKAHITO , HAMAMURA HIDEYUKI , KOGA SHIGENOBU , HAMAYA TAKESHI
IPC分类号： C21D8/12 , C22C38/00 , C22C38/60 , H01F1/16
摘要： PROBLEM TO BE SOLVED: To reduce the height of a melt formed on the margins of grooves and to reduce the variability of the depths of the grooves produced by the fluctuation of the laser beam focal positions with respect to a grain-oriented electromagnetic steel sheet when controlling magnetic domains in the grain-oriented electromagnetic steel sheet by forming the grooves on the surface of the gain-oriented electromagnetic steel sheet by laser beam irradiation.SOLUTION: The surface of a grain-oriented electromagnetic steel sheet 100 after final annealing, or the surface of the grain-oriented electromagnetic steel sheet 100 on which an insulating film is formed after final annealing is irradiated with a laser beam L in a state of being enclosed in a jet water column C so as to form a plurality of grooves 101 each having a width W of 5-200 μm, a depth D corresponding to 4-15% of the thickness of the grain-oriented electromagnetic steel sheet 100, and having a longitudinal direction within ±15° with respect to the rolling direction of the grain-oriented electromagnetic steel sheet 100 at intervals I of 2-15 mm in the rolling direction of the grain-oriented electromagnetic steel sheet 100.
摘要翻译：要解决的问题：为了减少形成在槽边缘处的熔体的高度，并且减小由激光束焦点位置相对于晶粒取向电磁波的波动产生的凹槽的深度变化在通过激光束照射在增益取向电磁钢板的表面上形成沟槽来控制晶粒取向电磁钢板中的磁畴的钢板。解决方案：最终退火后的晶粒取向电磁钢板100的表面或最终退火后形成有绝缘膜的晶粒取向电磁钢板100的表面用激光束L照射封闭在喷射水柱C中的状态，形成宽度W为5〜200μm的多个槽101，深度D对应于取向电磁钢的厚度的4〜15％片材100，并且相对于取向电磁钢板100的轧制方向的纵向方向为在取向电磁钢板100的轧制方向上以2-15mm的间隔I的纵向方向。 P>版权所有（C）2012，JPO＆INPIT

10. 发明专利

JP2012036492A Method for continuous surface treatment of metal strip and apparatus for continuous surface treatment of metal strip 审中-公开
标题翻译：金属条连续表面处理方法及连续表面处理金属条的方法
公开(公告)号：JP2012036492A
公开(公告)日：2012-02-23
申请号：JP2010180667
申请日：2010-08-12
申请人： Nippon Steel Corp , 新日本製鐵株式会社
发明人： KOGA SHIGENOBU
IPC分类号： C25D17/00 , C25D7/06 , C25D9/08 , C25D17/10 , C25D21/00
摘要： PROBLEM TO BE SOLVED: To make uniform the distribution of the amounts of film deposition in the strip width direction of a metal strip when applying a surface coating film such as an electrical insulation film to the surface of the metal strip by the electrolysis of an electrolyte solution.SOLUTION: A method for the continuous surface treatment of the metal strip 1 comprises applying a surface film such as an electrical insulation film or a plating film to the surface of the metal strip 1 to be continuously conveyed by the electrolysis of an electrolyte solution. The method comprises disposing a positive electrode 33 so as to be opposite to the treatment surface 1a of the metal strip 1 to which the surface film is applied, ejecting the electrolyte solution as a laminar flow Wr to the treatment surface 1a of the metal strip 1 from the positive electrode 33, and applying an electric voltage between the metal strip 1 used as a cathode and the positive electrode 33 used as an anode to allow an electric current to flow through the electrolyte solution Wr as the laminar flow ejected from the positive electrode 33.
摘要翻译：要解决的问题：通过电解将金属带等表面涂膜施加到金属带的表面上时，使金属带的带宽方向上的膜沉积量的分布均匀化的电解质溶液。解决方案：用于金属带1的连续表面处理的方法包括将金属带1的表面涂覆诸如电绝缘膜或电镀膜的表面膜，以通过电解电解而连续输送解。该方法包括：将正极33设置为与施加了表面膜的金属带1的处理表面1a相对，将电解液作为层流Wr喷射到金属带1的处理表面1a上在正极33之间施加电压，并且在用作阴极的金属带1和用作阳极的正极33之间施加电压，以允许电流从正极喷射的层流流过电解液Wr 33.版权所有（C）2012，JPO＆INPIT

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