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1. 发明专利

JP2008207220A Device for retaining rolling stock, and hot rolling facility equipped with the same 有权
标题翻译：用于保持卷取物的装置，以及与其相配的热轧设备
公开(公告)号：JP2008207220A
公开(公告)日：2008-09-11
申请号：JP2007047012
申请日：2007-02-27
申请人： Jfe Steel Kk , Jfeスチール株式会社
发明人： KUWANA TERUHISA
IPC分类号： B21B39/04 , B21B39/12
摘要： PROBLEM TO BE SOLVED: To provide a device for retaining a rolling stock: which is used when lifting a rolling stock placed on a conveying table and retaining it at such a height as to allow a succeeding rolling stock to pass through for passing-rolling, in which a succeeding stock passes a preceding one and is rolled, in hot rolling facilities, such as a plate rolling mill; which is installed without requiring a large space; and which stably lifts and retains the rolling stock.
SOLUTION: Retaining parts 33a of 10 sets of retaining arms 33, which are set to an elevating frame 31 located above a conveying table 11, lift a steel stock 10 while holding the lower face of the steel stock 10 on both sides of the conveying table 11 (both sides in the stock width direction). Further, six electric cylinders 24, which vertically move the elevating frame 31, and one electric motor 25 are mechanically connected through rotation transmission shafts 26 and devices 27 for relaying rotation, so that six electric cylinders 24 are synchronously operated.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于保持机车车辆的装置：当提升放置在输送台上的滚动车辆并将其保持在允许后续的车辆通过以通过的高度时使用的装置在后续的股票通过前一个股票并滚动的情况下，在诸如平板轧机的热轧设备中; 安装不需要大的空间; 并稳定地提升并保留了车辆。
解决方案：设置在位于输送台11上方的升降框架31上的10组保持臂33的固定部分33a提起钢坯10，同时将钢坯10的下表面保持在输送台11（坯料宽度方向两侧）。此外，六个垂直移动升降架31的电动缸24和一个电动机25通过旋转传动轴26和用于中继旋转的装置27机械连接，使得六个电动缸24同步操作。版权所有（C）2008，JPO＆INPIT

2. 发明专利

JP2007252999A Roll coater method of metal belt and roll coater equipment of the same 审中-公开
标题翻译：金属带的滚筒涂层方法及其相关的辊涂设备
公开(公告)号：JP2007252999A
公开(公告)日：2007-10-04
申请号：JP2006078065
申请日：2006-03-22
申请人： Jfe Steel Kk , Jfeスチール株式会社
发明人： KUWANA TERUHISA , YAMASHITA TAKASHI
IPC分类号： B05D1/28 , B05C1/08 , B05D7/14
摘要： PROBLEM TO BE SOLVED: To provide a roll coater method of metal belt and roll coater equipment of the same capable of smoothly circulating and supplying coating material which overflows from a pan dish, to a coating material tank even when a vertical interval between the pan dish and the coating material tank cannot be adequately taken. SOLUTION: The roll coater equipment is provided with the coating material tank 1, the pan dish 2 disposed on the upper side of the coating material tank 1 and a coating roller 3 for coating a steel plate 4 as a moving metal belt with coating material in the pan dish 2, wherein, further, an intermediate tank 9 located between the pan dish 2 and the coating material tank 1 and a pump 10 for forcibly feeding the coating material in the intermediate tank 9 which overflows from the pan dish 2 to the inside of the coating material tank 1, are disposed. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：待解决的问题：为了提供一种能够平滑地循环供给从盘盘溢出的涂料的涂布机的辊式涂布机设备到涂料罐的辊式涂布机，即使当垂直间隔盘子和涂料罐不能充分地使用。解决方案：辊涂机设置有涂料罐1，设置在涂料罐1上侧的盘盘2和用于涂覆钢板4作为移动金属带的涂布辊3，另外，在盘皿2和涂料罐1之间设置中间罐9，以及强制地将中间罐9中的涂料从盘盘2溢出的泵10 设置在涂料罐1的内部。版权所有（C）2008，JPO＆INPIT

3. 发明专利

JP2004291023A Roll wiper 审中-公开
公开(公告)号：JP2004291023A
公开(公告)日：2004-10-21
申请号：JP2003087128
申请日：2003-03-27
申请人： Jfe Steel Kk , Jfeスチール株式会社 , Mitsubishi Heavy Ind Ltd , Mitsubishi-Hitachi Metals Machinery Inc , 三菱日立製鉄機械株式会社 , 三菱重工業株式会社
发明人： MIYAMOTO TAKAFUMI , SAKO AKIRA , TASHIRO KATSUZO , KUWANA TERUHISA , FURUHATA TSUTOMU , MORITA YASUHIRO
IPC分类号： B21B27/10 , B21B45/02
摘要： PROBLEM TO BE SOLVED: To provide a roll wiper with which a high quality strip excellent in the surface characteristic can be produced.
SOLUTION: In the roll wiper composed of at least one pair of wiper rolls interposing the running strip and rotated together, wiping roll supporting members rotated together with the wiping rolls by roll-contacting with the upstream side of the wiping rolls and shaft bearings for supporting the wiping roll supporting members, the above shaft bearing is divided into a shaft bearing part and a frame fixed part. Then, the roll wiper is constituted by arranging vibration-preventive material so as to sandwich this divided surfaces and further, the vibration-preventive material is constituted of a synthetic rubber and the wiper roll supporting member is constituted of a supporting bearing.
COPYRIGHT: (C)2005,JPO&NCIPI

4. 发明专利

JP2008095207A Method for hot-dip galvanizing and apparatus for the same 有权
标题翻译：热镀锌方法及其设备
公开(公告)号：JP2008095207A
公开(公告)日：2008-04-24
申请号：JP2008005177
申请日：2008-01-15
申请人： Jfe Steel Kk , Jfeスチール株式会社
发明人： ISHII TOSHIO , ISHIOKA MUNEHIRO , NOMURA SHUJI , OSAKI YASUNORI , HATAKEYAMA MASAYUKI , AKASHI KENTARO , NAGAYAMA TAKAHARU , HARADA KOZO , MIYAGAWA YOICHI , KUNIOKA KAZUO , ARAKI KENJI , ISHIDA NOBUYUKI , YAMASHITA TAKASHI , KUWANA TERUHISA , UESUGI MOTOI
IPC分类号： C23C2/00 , C23C2/06 , C23C2/36
摘要： PROBLEM TO BE SOLVED: To provide a method for plating which prevents deposition of dross generated during hot-dip galvanizing in a plating tank and efficiently removes the generated dross, and to provide an inexpensive and simple-structured apparatus therefor. SOLUTION: The method for hot-dip galvanizing comprises the steps of: dividing a plating vessel for holding a molten metal into a plating tank and a dross removing tank; conducting hot-dip galvanizing to a steel strip by immersing it in the molten metal bath; transferring the molten metal bath from the plating tank to the dross removing tank; removing dross from the molten metal bath in the dross removing tank; and returning the molten metal bath from the dross removing tank to the plating tank through an opening provided on the plating tank. The apparatus for plating comprises the plating tank, the dross removing tank, a means for transferring the molten metal bath from the plating tank to the dross removing tank, and the opening provided on the plating tank to return the molten metal bath from the dross removing tank to the plating tank. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种电镀方法，其防止在电镀槽中的热浸镀锌期间产生的浮渣沉积并有效地除去产生的浮渣，并提供廉价且简单的结构设备。解决方案：热浸镀锌的方法包括以下步骤：将用于保持熔融金属的电镀槽分成镀槽和除渣槽; 通过将其浸入熔融金属浴中对钢带进行热浸镀锌; 将熔融金属浴从镀槽转移到除渣槽; 从除渣槽中的熔融金属浴中除去渣滓; 并且通过设置在镀槽上的开口将熔融金属浴从除渣槽返回到镀槽。电镀装置包括电镀槽，除渣槽，用于将熔融金属浴从镀槽转移到除渣槽的装置，以及设置在镀槽上的开口，用于将熔融金属浴从脱渣除去罐到镀槽。版权所有（C）2008，JPO＆INPIT

5. 发明专利

JP2007203306A Device and method for cooling rolling roll, and rolling line 审中-公开
标题翻译：用于冷却滚动辊和滚动线的装置和方法
公开(公告)号：JP2007203306A
公开(公告)日：2007-08-16
申请号：JP2006021424
申请日：2006-01-30
申请人： Jfe Steel Kk , Jfeスチール株式会社
发明人： TAMURA TOMOKAZU , SHIMADA TATSUYA , KUWANA TERUHISA
IPC分类号： B21B28/02 , B21B27/10 , B21B31/08 , B21B31/10
摘要： PROBLEM TO BE SOLVED: To prevent any adverse effect on a plate passing property and the thickness quality of a rolled material when a used roll has been used for a rolling operation is cooled by a simple device so as to start the grinding after the temperature thereof is brought close to the normal temperature as far as possible, and the roll is ground and again used for the rolling operation.
SOLUTION: A rolling roll cooling device 25 is installed on a rolling roll changing device 23. The used roll used for the rolling operation is cooled by a simple device so as to start the grinding after the temperature of the roll is brought close to the normal temperature as far as possible.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：为了防止在使用轧辊用于轧制操作时对板材通过性和轧制材料的厚度质量的任何不利影响通过简单的装置冷却，以便在开始研磨之后开始研磨其温度尽可能地接近常温，并且将该辊研磨并再次用于轧制操作。解决方案：轧辊冷却装置25安装在轧辊更换装置23上。用于轧制操作的用过的辊通过简单的装置冷却，以便在辊的温度闭合之后开始研磨尽可能达到正常温度。版权所有（C）2007，JPO＆INPIT

6. 发明专利

JP2006198463A Cooling apparatus of gas depositing solid 审中-公开
标题翻译：气体沉积固体的冷却装置
公开(公告)号：JP2006198463A
公开(公告)日：2006-08-03
申请号：JP2005010155
申请日：2005-01-18
申请人： Jfe Steel Kk , Jfeスチール株式会社
发明人： KUWANA TERUHISA , UMEOKA HIDEMASA , SHIMADA TATSUYA
IPC分类号： B01D51/00 , C23C10/08 , F27D17/00
摘要： PROBLEM TO BE SOLVED: To provide a cooling apparatus of gas depositing solid by cooling, stably and continuously operable over a long period without causing clogging.
SOLUTION: The problem can be resolved by the cooling apparatus in which an inlet port of the cooling object gas is provided at an upper part of a tapered cylindrical body, multiple cooling gas blowing-out ports forming a swirling flow by blowing out the gas in the circumferential direction are provided on the upper circumferential wall of the tapered cylindrical body; a discharge port of the cooling object gas containing powder deposited by cooling is provided at a lower part; and an gas flow direction changing vanes are attached at the blowing out ports for directing the blow-out direction downward.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：通过冷却提供固体气体的冷却装置，能够长期稳定且连续地操作而不会产生堵塞。解决方案：通过冷却装置可以解决问题，其中冷却对象气体的入口设置在锥形圆柱体的上部，多个冷却气体吹出口通过吹出形成旋流圆锥方向的气体设置在锥形圆筒体的上周壁上; 通过冷却沉积的含有粉末的冷却对象气体的排出口设置在下部; 并且在吹出口处附接有气体流动方向变化叶片，用于将吹出方向向下引导。版权所有（C）2006，JPO＆NCIPI

7. 发明专利

JP2003293111A Metallic strip non-contact controller 审中-公开
标题翻译：金属条非接触式控制器
公开(公告)号：JP2003293111A
公开(公告)日：2003-10-15
申请号：JP2002100497
申请日：2002-04-02
申请人： Jfe Steel Kk , Jfeスチール株式会社
发明人： KUWANA TERUHISA , YOKOYAMA NAOYA , ISHIDA TADAHIRA , SUZUKI HIDEYUKI
IPC分类号： C23C2/40 , C21D11/00
摘要： PROBLEM TO BE SOLVED: To provide an inexpensive metallic strip non-contact controller which is adaptable to the meandering of a metallic strip and the change of the width thereof. SOLUTION: The metallic strip non-contact controller is provided with a non-contact controlling means at least having first and second actuators arranged at the both end parts in the width direction on one surface side or obverse and reverse surface sides of a metallic strip so as to be confronted with the metallic strip, and applying electromagnetic force to the metallic strip in a non-contact state, and controlling the behavior thereof; and a frame having a sheet width follow-up mechanism movable so as to change a spacing between he first and second actuators while holding a center position in the width direction between the first and second actuators, and a meandering follow-up mechanism movable while retaining the spacing in the width direction between the first and second actuators. COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：提供一种便宜的金属条非接触式控制器，其适用于金属条的曲折和其宽度的变化。解决方案：金属带非接触式控制器设置有非接触式控制装置，该非接触式控制装置至少具有布置在宽度方向上的两个端部处的第一和第二致动器的一个表面侧或正面和反面两侧金属带，以面对金属带，并以非接触状态向金属带施加电磁力，并控制其行为; 以及具有纸张宽度跟随机构的框架，其可移动，以便在保持第一和第二致动器之间的宽度方向上的中心位置的同时改变第一和第二致动器之间的间隔，以及曲折的跟随机构，在第一和第二致动器之间的宽度方向上的间隔。版权所有（C）2004，JPO

8. 发明专利

JP2011143462A Method for manufacturing thick steel plate 审中-公开
标题翻译：制造厚钢板的方法
公开(公告)号：JP2011143462A
公开(公告)日：2011-07-28
申请号：JP2010007174
申请日：2010-01-15
申请人： Jfe Steel Corp , Jfeスチール株式会社
发明人： TAMURA TOMOKAZU , HIRATA NAOTO , KUWANA TERUHISA , KAWAHARA ATSUSHI , OKADA YUKIHIRO
IPC分类号： B21B1/38 , B21B45/02
摘要： PROBLEM TO BE SOLVED: To provide a time-saving efficient method for manufacturing a thick steel plate when manufacturing the thick steel plate by rolling.
SOLUTION: The method for manufacturing the thick steel plate includes: a preceding rolling step for hot-rolling the steel plate 3 by a reversible rolling mill 7 to have a controlled rolling start plate thickness at a controlled rolling start temperature; and a controlled rolling step for carrying out controlled rolling while controlling temperature or the like after the preceding rolling step. The preceding rolling step includes an inter-pass water-cooling step for water-cooling the steel plate 3 at one side of the reversible rolling mill 7 and at a position within 10 m from the reversible rolling mill 7 between passes of a rolling pass and an inter-pass air-cooling step for air-cooling the steel plate 3 at the other side of the reversible rolling mill 7 after the inter-pass water-cooling step. In the inter-pass water-cooling step, the steel plate 3 is once cooled after the steel plate 3 passes through the reversible rolling mill 7 at a rolling pass (N pass), the steel plate 3 is reciprocated, and the steel plate 3 is further cooled before it enters the reversible rolling mill 7 at a rolling pass (N+1 pass).
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：为了在通过轧制制造厚钢板时提供制造厚钢板的节省时间的有效方法。解决方案：制造厚钢板的方法包括：用于通过可逆轧机7对钢板3进行热轧以在受控的轧制开始温度下具有受控轧制起始板厚度的在前轧制步骤; 以及控制轧制步骤，用于在前一轧制步骤之后控制温度等进行控制轧制。前述的轧制工序包括在可轧制轧机7的一侧对钢板3进行水冷却的轧制通过与轧制通过之间的距离与可逆轧机7相距10m的位置的水间冷却工序在通过间冷却工序之后，在可逆轧机7的另一侧对钢板3进行空气冷却的相互通过空冷工序。在通过间水冷却工序中，钢板3在轧制通过（N次）后通过可逆轧机7后，钢板3一度冷却，钢板3往复运动，钢板3 在轧制通道（N + 1次）进入可逆轧机7之前进一步冷却。版权所有（C）2011，JPO＆INPIT

9. 发明专利

JP2010036216A Cooling device of steel plate 有权
标题翻译：钢板冷却装置
公开(公告)号：JP2010036216A
公开(公告)日：2010-02-18
申请号：JP2008201885
申请日：2008-08-05
申请人： Jfe Steel Corp , Jfeスチール株式会社
发明人： KUWANA TERUHISA
IPC分类号： B21B45/02
摘要： PROBLEM TO BE SOLVED: To provide a cooling device of a steel plate which completely prevents outflow of cooling water at the time of stopping water supply without requiring much complication of the cooling device and does not cause delay of rolling work, the warpage of the steel plate, and dispersion by materials or the like. SOLUTION: The cooling device of the steel plate includes a header pipe 1 arranged in the plate width direction of the steel plate, a cooling water injection nozzle 2 connected with the header pipe, a suction valve 3 managing supply/stop of cooling water to the header pipe, and a drain pipe 5. In the cooling device, the header pipe is structured to be a turnable type turnable around the axis thereof and has a turnable means 4 for turning the header pipe, so that when supply of cooling water to the header pipe is stopped, the header pipe is made to be turned and the direction of the cooling water injection nozzle is made to be turned more upward than a horizontal direction from an injection attitude of cooling water. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种钢板的冷却装置，其在停止供水时完全防止冷却水的流出，而不需要大量的冷却装置的复杂性，并且不会导致轧制工作的延迟，翘曲的钢板，通过材料等分散。解决方案：钢板的冷却装置包括沿钢板的板宽度方向布置的集管1，与总管连接的冷却水喷射喷嘴2，管理供给/停止冷却的吸入阀3 水到集管和排水管5.在冷却装置中，集管被构造为可绕其轴线转动的可转动型，并具有用于转动总管的可转动装置4，使得当供应冷却停止向集管的水，使集管变得冷却水的注入姿态使冷却水喷射喷嘴的方向比水平方向更向上方转动。版权所有（C）2010，JPO＆INPIT

10. 发明专利

JP2011194417A Cooling apparatus and cooling method for steel 有权
标题翻译：钢的冷却装置和冷却方法
公开(公告)号：JP2011194417A
公开(公告)日：2011-10-06
申请号：JP2010061771
申请日：2010-03-18
申请人： Jfe Steel Corp , Jfeスチール株式会社
发明人： KUWANA TERUHISA , TAMURA TOMOKAZU
IPC分类号： B21B45/02
摘要： PROBLEM TO BE SOLVED: To provide a cooling apparatus and a cooling method which have fine draining performance as the cooling apparatus and the cooling method used for the controlled rolling of the steel or the like.SOLUTION: A gutter-shaped turning type shutter 21 turns from the standby position around a nozzle header 12 and a cooling nozzle group 13, moves to a position where residual cooling water which flows out from the cooling nozzle group 13 is caught and the caught residual cooling water is discharged outside the passing region of the steel sheet 1 from both sides.
摘要翻译：要解决的问题：提供一种作为冷却装置具有精细排水性能的冷却装置和冷却方法以及用于钢等的受控轧制的冷却方法。解决方案：沟槽状的转动式活门21转动从喷嘴头12和冷却喷嘴组13周围的待机位置移动到从冷却喷嘴组13流出的残留冷却水被捕获的位置，并且捕获的残留冷却水被排出到钢的通过区域外两面板1。

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