公开(公告)号：USD565507S1

公开(公告)日：2008-04-01

申请号：US29287312

申请日：2007-07-23

申请人： Shigeru Ogawa ,  Takaichi Suzuki

设计人： Shigeru Ogawa ,  Takaichi Suzuki

公开(公告)号：US20070087141A1

公开(公告)日：2007-04-19

申请号：US11547000

申请日：2006-10-13

申请人： Shigeru Ogawa ,  Takaichi Suzuki

发明人： Shigeru Ogawa ,  Takaichi Suzuki

IPC分类号： B31B45/00 ,  B32B27/08 ,  B29C47/00

CPC分类号： H05K9/0083 ,  Y10T428/13 ,  Y10T428/1352 ,  Y10T428/139

摘要： There is provided a highly innovative and exceptionally useful technique for enabling an excellent and hitherto unavailable electromagnetic wave absorbing action to be produced for preventing electromagnetic noise in a highly effective manner. An electromagnetic wave absorbing material is obtained by mixing a magnetic mixture (1) with a resin (2), wherein the mixture (1) is configured by forming a magnetic material (3) into a hollow shape (3a) having a hollow part (3a), and providing a dielectric material (4) to the hollow part (3a) of the magnetic material (3).

摘要翻译： 提供了一种非常有创新性和非常有用的技术，以便能够以高效的方式产生用于防止电磁噪声的极好的和迄今为止不可用的电磁波吸收作用。 通过将磁性混合物（1）与树脂（2）混合来获得电磁波吸收材料，其中混合物（1）通过将磁性材料（3）形成为具有中空部分（3a）的中空形状 （3a），并且向所述磁性材料（3）的所述中空部分（3a）提供电介质材料（4）。

公开(公告)号：USD568813S1

公开(公告)日：2008-05-13

申请号：US29287314

申请日：2007-07-23

申请人： Shigeru Ogawa ,  Takaichi Suzuki

设计人： Shigeru Ogawa ,  Takaichi Suzuki

公开(公告)号：USD565508S1

公开(公告)日：2008-04-01

申请号：US29287313

申请日：2007-07-23

申请人： Shigeru Ogawa ,  Takaichi Suzuki

设计人： Shigeru Ogawa ,  Takaichi Suzuki

公开(公告)号：US20070094863A1

公开(公告)日：2007-05-03

申请号：US11588301

申请日：2006-10-27

申请人： Shigeru Ogawa ,  Takaichi Suzuki

发明人： Shigeru Ogawa ,  Takaichi Suzuki

IPC分类号： H01F7/06

CPC分类号： H01F27/027 ,  H01F17/045 ,  H01F27/292 ,  H01F2005/006 ,  H01Q7/00 ,  H01Q7/06 ,  H01Q7/08 ,  Y10T29/49071

摘要： The present invention provides a new and innovative technique for attaining satisfactory attenuation characteristics. The present invention provides a wound coil made by winding a conductive wire (2) around a core (3), wherein the core (3) is shaped having a tapered part (11) in which the outside diameter of the core (3) gradually decreases so that the diameter of the conductive wire (2) wound around the core (3) is not constant but instead gradually decreases; and the tapered part (11) is not tapered so that the outside diameter of the core (3) decreases at a constant rate from a large proximal end to a small distal end of the tapered part (11), but rather the tapered part (11) is formed into a tapered shape wherein the rate of decrease in the outside diameter of the core (3) is gradually reduced from the large proximal end to the small distal end; i.e., the tapered part (11) decreases in diameter at a high rate at the proximal end, and decrease in diameter at a lower rate in the distal end than in the proximal end.

摘要翻译： 本发明提供了一种用于获得令人满意的衰减特性的新型创新技术。 本发明提供一种卷绕线圈，其通过将导线（2）缠绕在芯（3）周围而形成，其中芯（3）成形为具有锥形部（11），其中芯（3）的外径逐渐 使得缠绕在芯（3）上的导线（2）的直径不是恒定的，而是逐渐减小; 并且锥形部（11）不是锥形的，使得芯（3）的外径以从锥形部（11）的大的近端到小的远端的恒定速率减小，而是锥形部 11）形成为锥形，其中芯（3）的外径的减小速率从大的近端逐渐减小到小的远端; 即尖端部分（11）在近端处以较高的速度直径减小，并且在远端处的直径以比近端的直径减小。

公开(公告)号：US08356501B2

公开(公告)日：2013-01-22

申请号：US13196538

申请日：2011-08-02

申请人： Yoshiki Takahama ,  Toshiyuki Shiraishi ,  Shigeru Ogawa ,  Luc Vanel ,  Guy Hauret

发明人： Yoshiki Takahama ,  Toshiyuki Shiraishi ,  Shigeru Ogawa ,  Luc Vanel ,  Guy Hauret

IPC分类号： B21B45/02

CPC分类号： B21B45/0266 ,  B21B1/28 ,  B21B1/36 ,  B21B27/10 ,  B21B37/00 ,  B21B45/0251

摘要： A method of supplying lubricating oil in cold-rolling by emulsion lubrication, characterized by comprising: using a constant (supply efficiency) obtained under conditions of a specific rolling rate, emulsion supply, emulsion concentration, emulsion temperature, plateout length, rolled material width or roll barrel length, rolling load, grade of the rolled material, and type of lubricating oil and oil film thickness at the time of neat lubrication realized under the specific rolling lubrication conditions to estimate the oil film thickness realized by emulsion lubrication under the specific rolling lubrication conditions and controlling at least one of the emulsion supply, emulsion concentration, emulsion temperature, and plateout length so that the estimated oil film thickness matches with the target oil film thickness.

公开(公告)号：US20130000371A1

公开(公告)日：2013-01-03

申请号：US13581683

申请日：2011-04-11

申请人： Daisuke Kasai ,  Atsushi Ishii ,  Shigeru Ogawa

发明人： Daisuke Kasai ,  Atsushi Ishii ,  Shigeru Ogawa

IPC分类号： B21B37/58

CPC分类号： B21B37/58 ,  B21B38/105

摘要： The present invention discovers that a rolling direction force occurs even with conventional adjustment by the kiss roll state, pinpoints that the rolling direction force does not affect the roll thrust force, and thereby enables more precise initial roll gap position adjustment of a rolling mill (rolling zero adjustment).That is, this is based on the fact that high precision rolling zero adjustment becomes possible without being affected by any thrust force acting between rolls if performing differential asymmetrical roll gap zero point adjustment of the work side and the drive side so that the difference of the rolling direction forces acting on the roll chocks of the work side and the drive side of the work roll at the work side and the drive side (in practice, within ±5% of the sum of the rolling direction forces at the work side and the drive side).

摘要翻译： 本发明发现即使通过接触辊状态的常规调整也发生轧制方向力，指出轧制方向力不影响轧辊推力，从而能够实现轧机的更精确的初始轧辊间隙位置调整（轧制 零调整）。 也就是说，这是基于以下事实：如果执行工作侧和驱动侧的差分不对称辊隙零点调整，则不会受到在辊之间作用的任何推力的影响而实现高精度滚动零点调整，使得 作用在工作侧的辊轴承座和工作辊的驱动侧的工作侧和驱动侧的轧制方向力（实际上在工作侧的轧制方向力的总和的±5％以内 驱动侧）。

公开(公告)号：US08197746B2

公开(公告)日：2012-06-12

申请号：US13134243

申请日：2011-06-01

申请人： Ryuji Yamamoto ,  Yoshihiro Serizawa ,  Shigeru Ogawa ,  Hironori Ueno ,  Masahiro Doki ,  Yasuhiro Nishiyama

发明人： Ryuji Yamamoto ,  Yoshihiro Serizawa ,  Shigeru Ogawa ,  Hironori Ueno ,  Masahiro Doki ,  Yasuhiro Nishiyama

IPC分类号： B21B45/02

CPC分类号： B21B45/0233 ,  B21B45/0218

摘要： The present invention relates to a method of arranging and setting spray nozzles in a cooling apparatus comprising a plurality of pairs of constraining rolls for constraining and conveying a hot steel plate and one or more lines of spray nozzles between the pair of constraining rolls, each line having a plurality of spray nozzles and is disposed in a direction perpendicular to processing, and to the cooling apparatus and the method of cooling. The invention is characterized in that the spray nozzles are arranged such that a distribution of values ∫Pn between two edges of the steel plate in the direction perpendicular to processing is not less than 80% of its highest value, with P being cooling water impact pressure on the cooling surface, ∫Pn being the value of n power of P integrated in the processing direction between the pairs of constraining rolls, and 0.05≦n≦0.2.

摘要翻译： 本发明涉及一种在冷却装置中布置和设定喷嘴的方法，该冷却装置包括多对约束辊，用于约束和输送热钢板和一对或多条喷嘴之间的一对约束辊，每条线 具有多个喷嘴并且沿垂直于加工的方向设置，并且与冷却装置和冷却方法相对。 本发明的特征在于，喷嘴被布置成使得在垂直于加工的方向上钢板的两个边缘之间的值∫Pn的分布不小于其最高值的80％，其中P是冷却水冲击压力 在冷却表面上，∫Pn是在约束辊对之间的加工方向上积分的P的n次幂的值，以及0.05＆lt; nlE; n＆nlE; 0.2。

公开(公告)号：US20110233831A1

公开(公告)日：2011-09-29

申请号：US13134243

申请日：2011-06-01

申请人： Ryuji Yamamoto ,  Yoshihiro Serizawa ,  Shigeru Ogawa ,  Hironori Ueno ,  Masahiro Doki ,  Yasuhiro Nishiyama

发明人： Ryuji Yamamoto ,  Yoshihiro Serizawa ,  Shigeru Ogawa ,  Hironori Ueno ,  Masahiro Doki ,  Yasuhiro Nishiyama

IPC分类号： C21D1/667

CPC分类号： B21B45/0233 ,  B21B45/0218

摘要： The present invention relates to an apparatus for cooling hot steel plate applied for controlled cooling of hot steel plate, obtained by hot rolling, while processing it constrained by constraining rolls and obtaining a steel material excellent and uniform in shape characteristics and provides a method of arranging and setting spray nozzles enabling uniform cooling in a direction perpendicular to processing and provides a method of arranging and setting spray nozzles of a spray cooling apparatus using two or more types of nozzles differing in amounts of water and spray regions to obtain a broad range of adjustment of amounts of water, wherein the spray nozzles are arranged so that a value of an n power of the impact pressures of the cooling water sprayed from the spray on the cooling surface integrated in the processing direction between pairs of constraining rolls becomes within −20% of the highest value in the direction perpendicular to processing, where, 0.05≦n≦0.2

摘要翻译： 本发明涉及一种用于冷却热钢板的冷却装置，其通过热轧获得的热钢板的受控冷却，同时加工受到约束辊约束，并获得形状特性优良且均匀的钢材，并提供一种布置方法 并设置喷嘴，使得能够在垂直于加工的方向上均匀地冷却，并且提供了一种使用两种或多种不同水和喷射区域的喷嘴类型的喷嘴来布置和设置喷雾冷却装置的喷嘴的方法，以获得宽范围的调节 的水量，其中所述喷嘴被布置成使得从在所述约束辊对之间的处理方向上整合的冷却表面上的喷雾喷射的冷却水的冲击压力的n倍的值变为-20％ 在垂直于加工的方向上具有最高值，其中，0.05＆nlE; n＆nlE; 0.2

公开(公告)号：US20110041580A1

公开(公告)日：2011-02-24

申请号：US12734439

申请日：2008-10-30

申请人： Shigeru Ogawa ,  Atsushi Ishii ,  Yoji Nakamura ,  Yasuhiro Higashida

发明人： Shigeru Ogawa ,  Atsushi Ishii ,  Yoji Nakamura ,  Yasuhiro Higashida

IPC分类号： B21B38/00

CPC分类号： B21B37/46 ,  B21B35/00 ,  B21B35/04 ,  B21B2275/04 ,  B21B2275/12

摘要： The present invention provides a rolling mill of a plate or a sheet which eliminates rolling trouble due to warping of the rolled material and wavy shaped flatness defects running through the plate or sheet width direction such as “waviness”, “full waves, and “small waves” by providing a pair of a top and bottom work rolls, a pair of electric motors independently driving the pair of rolls, and control means for controlling one electric motor using the roll rotational speed as a control target value and controlling the other electric motor using the rolling torque applied to the rolled material from the work roll driven by that electric motor becoming substantially constant as a control target and using the drive torque as a control amount and a control technique of such a rolling mill of a plate or a sheet.

摘要翻译： 本发明提供了一种板材或片材的轧机，其消除由于轧制材料的翘曲引起的滚动故障，并且穿过板或纸宽度方向的波浪状平坦度缺陷如“波纹”，“全波”和“小波 通过设置一对上下工作辊，独立驱动该对辊的一对电动机，以及控制装置，用于使用辊旋转速度控制一个电动机作为控制目标值，并控制另一个电动机 使用施加到来自由该电动机驱动的工作辊的轧制材料的轧制转矩作为控制目标而变得基本恒定，并且使用驱动转矩作为控制量，以及这样的板或板的轧机的控制技术。