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公开(公告)号：US20110095125A1
公开(公告)日：2011-04-28
申请号：US12682803
申请日：2008-10-16
摘要： A recoiling facility for a magnesium alloy sheet is provided with: an unwinder which is able to unwind a coil material formed by winding magnesium alloy onto a fixed mandrel; a heating furnace which heats to a predetermined temperature the magnesium alloy sheet which has been unwound from the coil material; a trimmer which trims both side edges of the sheet; and a winder which rewinds the magnesium alloy sheet. According to the present invention, it is possible to rewind a coil material formed by winding a magnesium alloy sheet onto a fixed mandrel and remove the fixed mandrel, and to perform leveling and trimming on crack portions and shape defect portions in width end portions of a plate that have been generated by multi-pass rolling so as to manufacture a high-quality product coil.
摘要翻译： 用于镁合金板的回卷设备设置有：能够将通过将镁合金卷绕到固定心轴上而形成的线圈材料的退绕机; 将已经从线圈材料退绕的镁合金板加热到预定温度的加热炉; 修剪器，其修剪片材的两个侧边缘; 以及回卷镁合金板的卷绕机。 根据本发明，可以将通过将镁合金板卷绕到固定心轴上而形成的线圈材料进行倒带，并且去除固定心轴，并且对开口部的宽度端部的裂纹部分进行调平和修整 通过多次轧制产生的板材，以制造高质量的产品线圈。
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公开(公告)号：US20110067474A1
公开(公告)日：2011-03-24
申请号：US12682798
申请日：2008-10-16
IPC分类号： B21B3/00
CPC分类号： B21B1/34 , B21B3/00 , B21B39/006 , B21B2027/086 , B21C47/00 , B21C47/26
摘要： In a magnesium alloy hot rolling apparatus in which winders that are able to apply heat to and then maintain the temperature of a magnesium alloy sheet while this sheet is in a coiled state are installed on both entry and exit sides of a rolling mill, and in which the magnesium alloy sheet undergoes a sequential thickness reduction via a plurality of reverse rollings, the rolling mill is provided with working rollers and back-up rollers whose surface temperature can be heated to a particular fixed temperature and then maintained at this temperature. According to the present invention, it is possible to prevent any deterioration in the quality of a product which is caused by temperature variations during the hot rolling of the magnesium alloy sheet, and it is possible to improve the yield and increase productivity.
摘要翻译： 在一种镁合金热轧装置中，在轧制机的入口侧和出口侧均安装有能够在该板处于卷绕状态的同时向镁合金板施加热量然后维持镁合金板的温度的卷取机， 镁合金板通过多个反向辊轧经历顺序的厚度减小，轧机设置有工作辊和支撑辊，其表面温度可以被加热到特定的固定温度，然后保持在该温度。 根据本发明，可以防止由于镁合金板的热轧期间的温度变化引起的产品质量的劣化，并且可以提高成品率并提高生产率。
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公开(公告)号：US20110100083A1
公开(公告)日：2011-05-05
申请号：US12682945
申请日：2008-10-15
IPC分类号： B21B37/74
CPC分类号： B21B1/34 , B21B3/00 , B21B45/004 , B21B2273/12
摘要： A magnesium alloy hot rolling method includes: a first rolling step in which a magnesium plate (M0, M1) is rolled reciprocatingly between an upstream heating furnace (2) which is located on an upstream side of a rolling mill (1) and which heats the magnesium plate (M0, M1), and a upstream heating furnace (3) which is located on a downstream side of the rolling mill (1) and which heats the magnesium plate (M0, M1); and a second rolling step in which the temperature of respective end portions of the magnesium plate (M0, M1) on both the upstream and downstream sides is maintained while the magnesium plate (M0, M1) is being rolled reciprocatingly between an upstream temperature maintaining apparatus (5) which transports the heated magnesium plate (M0, M1) while maintaining the temperature thereof, and a downstream temperature maintaining apparatus (6) which transports the heated magnesium plate (M0, M1) while maintaining the temperature thereof. According to the magnesium hot rolling apparatus of the present invention and to the magnesium hot rolling method of the present invention which uses this apparatus, it is possible to prevent any deterioration in the quality of a product which is due to temperature variations during the hot rolling of magnesium alloy.
摘要翻译： 镁合金热轧方法包括：第一轧制步骤，其中镁板（M0，M1）在位于轧机（1）的上游侧的上游加热炉（2）之间往复运动， 所述镁板（M0，M1）和位于所述轧机（1）的下游侧并加热所述镁板（M0，M1）的上游加热炉（3）; 以及第二轧制步骤，其中在上游侧和下游侧的镁板（M0，M1）的各端部的温度保持同时，镁板（M0，M1）在上游保温装置 （5），同时保持加热的镁板（M0，M1）同时保持其温度;以及下游温度保持装置（6），其在保持其温度的同时传送加热的镁板（M0，M1）。 根据本发明的镁热轧装置和使用该装置的本发明的镁热轧方法，可以防止由于热轧期间的温度变化而导致的产品质量的劣化 的镁合金。
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公开(公告)号：US06463652B1
公开(公告)日：2002-10-15
申请号：US09355208
申请日：1999-07-26
申请人： Shigeki Narushima , Kenichi Ide , Yasushi Dodo , Kinichi Higuchi , Hisashi Honjou , Hajime Ishii , Nobuhiro Tazoe , Yasuhiro Fujii , Kazuyuki Sato , Sadakazu Masuda , Shuichi Yamashina , Satoshi Murata , Masaaki Yamamoto , Takumasa Terauchi , Toru Minote , Shinji Okazaki , Yoichi Motoyashiki
发明人： Shigeki Narushima , Kenichi Ide , Yasushi Dodo , Kinichi Higuchi , Hisashi Honjou , Hajime Ishii , Nobuhiro Tazoe , Yasuhiro Fujii , Kazuyuki Sato , Sadakazu Masuda , Shuichi Yamashina , Satoshi Murata , Masaaki Yamamoto , Takumasa Terauchi , Toru Minote , Shinji Okazaki , Yoichi Motoyashiki
IPC分类号： B21B1322
CPC分类号： B21B15/0035 , B21B1/02 , B21B1/46 , B21B13/06 , B21B13/18 , B21B27/02 , B21B41/08 , Y10T29/49991 , Y10T29/5184
摘要： A high-quality hot rolled steel sheet is manufactured with a high production efficiency and a low cost, from a long, hot slab, using a combination of continuous casting facilities and a plate reduction press machine.
摘要翻译： 使用连续铸造设备和板式压制机的组合，从长的热板坯制造高品质的热轧钢板，生产效率高，成本低。
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公开(公告)号：US07967594B2
公开(公告)日：2011-06-28
申请号：US11813108
申请日：2005-01-25
申请人： Nobuhiro Tazoe , Hisashi Honjou , Akihiro Nomura
发明人： Nobuhiro Tazoe , Hisashi Honjou , Akihiro Nomura
IPC分类号： B21B31/02
CPC分类号： H01M4/0435 , H01M4/0404 , H01M4/139 , Y10T29/10 , Y10T29/49108 , Y10T29/49115
摘要： Even when a cell electrode plate with broader width is press formed to enhance bulk density of electrode active material, it is made possible to positively and reliably provide a high-quality cell electrode plate with good productivity. From upstream to downstream in a travel direction of a cell electrode plate including a core member with electrode active material applied thereon, an uncoiler, a tension applicator, a four-high mill type roll press device, a thickness detector, a tension applicator and a coiler are arranged in the order named.
摘要翻译： 即使压制形成宽度较宽的电池电极板以提高电极活性物质的体积密度，也能够以良好的生产率正确，可靠地提供高质量的电池电极板。 在包括具有施加电极活性物质的芯构件的电池电极板的行进方向的上游到下游，开卷机，张力施加器，四辊轧机型辊压装置，厚度检测器，张力施加器和 卷取机按照命名排列。
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公开(公告)号：US20080098590A1
公开(公告)日：2008-05-01
申请号：US11813108
申请日：2005-01-25
申请人： Nobuhiro Tazoe , Hisashi Honjou , Akihiro Nomura
发明人： Nobuhiro Tazoe , Hisashi Honjou , Akihiro Nomura
IPC分类号： H01M4/04
CPC分类号： H01M4/0435 , H01M4/0404 , H01M4/139 , Y10T29/10 , Y10T29/49108 , Y10T29/49115
摘要： Even when a cell electrode plate with broader width is press formed to enhance bulk density of electrode active material, it is made possible to positively and reliably provide a high-quality cell electrode plate with good productivity.From upstream to downstream in a travel direction D of a cell electrode plate 10 comprising a core member with electrode active material applied thereon, an uncoiler 1, a tension applicator 3, a four-high mill type roll press device 4, a thickness detector 5, a tension applicator 6 and a coiler 9 are arranged in the order named.
摘要翻译： 即使压制形成宽度较宽的电池电极板以提高电极活性物质的体积密度，也能够以良好的生产率正确，可靠地提供高质量的电池电极板。 包括涂有电极活性材料的芯体的电池电极板10的行进方向D的上游到下游，开卷机1，张力施加器3，四辊轧机型辊压装置4，厚度检测器5 ，张紧装置6和卷取机9以所述顺序排列。
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公开(公告)号：US5720425A
公开(公告)日：1998-02-24
申请号：US528669
申请日：1995-09-15
申请人： Nobuhiro Tazoe , Toshio Iwanami , Masaumi Oki , Kouiti Sakamoto , Tadao Ebukuro
发明人： Nobuhiro Tazoe , Toshio Iwanami , Masaumi Oki , Kouiti Sakamoto , Tadao Ebukuro
IPC分类号： B23P11/00 , B21B1/26 , B21B15/00 , B23K20/02 , B23K33/00 , B23K37/00 , B23K37/04 , B23K37/047
CPC分类号： B23K33/004 , B21B15/0085 , B23K20/02
摘要： The invention provides a method of splicing rolled plates with each other, including the steps of (a) positioning a rear end portion of a leading rolled plate above a front end portion of a following rolled plate by a distance slightly greater than a diameter of a cylindrical cutter having a rotation axis extending in a width-wise direction of the leading and following rolled plates, the positioning being carried out while the leading and following rolled plates are being transferred, (b) cutting an upper surface of the front end portion of the following rolled plate with the cylindrical cutter only within a region at which the following rolled plate is to be spliced with the leading rolled plate, the cutting being carried out in a direction F in which the rolled plates are being transferred, (c) blowing a first reducing flame to the upper surface being cut from above the upper surface in the direction F while the step (b) is being carried out, (d) cutting a lower surface of the rear end portion of the leading rolled plate only within a region at which the leading rolled plate is to be spliced with the following rolled plate, the cutting being carried out in a direction R opposite to the direction F after the step (b) has been completed, (e) blowing a second reducing flame to the lower surface being cut from below the lower surface in the direction R while the step (d) is being carried out, and (f) splicing the leading rolled plate with the following rolled plate by compression at the region after the step (d) has been completed, the reducing flames being blown to both the upper surface of the front end portion of the following rolled plate and the lower surface of the rear end portion of the leading rolled plate until the splicing are completed. The invention also provides an apparatus for carrying out the above mentioned method.
摘要翻译： 本发明提供了一种将轧制板彼此拼接的方法，包括以下步骤：（a）将先导轧制板的后端部分定位在稍后大于直径的 圆柱形切割器具有在前后轧制板的宽度方向上延伸的旋转轴线，同时在前进和后续轧制板被转移时进行定位，（b）切割前端和后端轧制板的前端部分的上表面 下面的带有圆筒形切割器的轧制板仅在下一个轧制板与导向轧制板接合的区域内，切割是沿轧制板转移的方向F进行的，（c）吹制 在执行步骤（b）的同时，在方向F的上方从上表面切割到上表面的第一还原火焰，（d）切割后面e的下表面 只有在先导轧制板要与后续轧制板拼接的区域内，在步骤（b）完成之后，在与方向F相反的方向R上执行切割， （e）在进行步骤（d）的同时，向R表面下方从下表面吹出第二还原火焰，并且（f）用先后的轧制板将后面的轧制板拼接 在步骤（d）之后的区域的压缩已经完成，还原火焰被吹送到随后的轧制板的前端部的上表面和前轧制板的后端部的下表面，直到 拼接完成。 本发明还提供了一种用于执行上述方法的装置。
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8.发明申请METHOD AND FACILITY FOR PRODUCING SEPARATOR FOR USE IN POLYMER ELECTROLYTE FUEL CELL 有权用于生产用于聚合物电解质燃料电池的分离器的方法和设备公开(公告)号：US20110111329A1
公开(公告)日：2011-05-12
申请号：US13055544
申请日：2009-07-23
申请人： Nobuhiro Tazoe
发明人： Nobuhiro Tazoe
CPC分类号： H01M8/0254 , B21D13/045 , H01M8/0206 , H01M8/1007 , Y02E60/50 , Y02P70/56
摘要： A material 1A to be formed, which is uncoiled by an uncoiler 40 from a coil 1B while controlled against meandering, is adjusted in inclination angle by an approach angle adjuster 50 and guided into a separator-forming mill 60. The material to be formed is introduced and pressurized between rolls in the mill 60 so as to continuously form a separator 1. The separator 1 formed by the mill 60 is discharged and tension controlled by a pinch roll device 70 with opposite widthwise ends of the separator being pinched. The separator 1 discharged by the pinch roll device is cut without stopping the same by a flying shear 80 at portions with no passages formed.
摘要翻译： 通过来自线圈1B的开卷机40开卷而形成的材料1A通过接近角调节器50以倾斜角调节并被引导到分隔件成形机60中。要形成的材料为 在轧机60中的辊之间引入和加压，以便连续地形成分离器1.由轧机60形成的分离器1被夹紧辊装置70排出并且由夹紧器的相对的宽度方向的两端被夹紧来进行张力控制。 在不形成通道的部分，由夹送辊装置排出的分离器1通过飞剪机80切割而不停止。
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公开(公告)号：US06467323B1
公开(公告)日：2002-10-22
申请号：US09912505
申请日：2001-07-26
申请人： Shigeki Narushima , Kenichi Ide , Yasushi Dodo , Kazuyuki Sato , Nobuhiro Tazoe , Hisashi Sato , Yasuhiro Fujii , Isao Imai , Toshihiko Obata , Sadakazu Masuda , Shuichi Yamashina , Shozo Ikemune , Satoshi Murata , Hiroshi Sekine , Yoichi Motoyashiki
发明人： Shigeki Narushima , Kenichi Ide , Yasushi Dodo , Kazuyuki Sato , Nobuhiro Tazoe , Hisashi Sato , Yasuhiro Fujii , Isao Imai , Toshihiko Obata , Sadakazu Masuda , Shuichi Yamashina , Shozo Ikemune , Satoshi Murata , Hiroshi Sekine , Yoichi Motoyashiki
IPC分类号： B21J918
CPC分类号： B21B39/12 , B21B1/024 , B21B1/42 , B21B13/18 , B21B15/0035 , B21B39/006 , B21B39/04 , B21B39/14 , B21B41/08 , B21B2203/10 , B21B2203/20 , B21J1/04 , B21J7/18
摘要： A material 1 to be shaped is reduced and formed by bringing dies with convex forming surfaces, when viewed from the side of the transfer line of the material 1, close to the transfer line from above and below the material 1, in synchronism with each other, while giving the dies a swinging motion in such a manner that the portions of the forming surfaces of the dies, in contact with the material 1, are transferred from the upstream to the downstream side in the direction of the transfer line.
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公开(公告)号：US06257812B1
公开(公告)日：2001-07-10
申请号：US09384593
申请日：1999-08-27
申请人： Nobuhiro Tazoe , Toshio Iwanami , Masami Oki , Kouiti Sakamoto , Toshihiro Mori
发明人： Nobuhiro Tazoe , Toshio Iwanami , Masami Oki , Kouiti Sakamoto , Toshihiro Mori
IPC分类号： B23C528
CPC分类号： B21B15/0085 , B21B1/024 , B21B1/224 , B21B1/26 , B21B1/46 , B21B15/0007 , B21B39/14 , B21B2015/0057 , B23Q11/10 , Y10T29/5184 , Y10T408/45 , Y10T408/46 , Y10T409/304032 , Y10T409/304144 , Y10T483/15 , Y10T483/1736 , Y10T483/174
摘要： There is provided a rolled plate joining apparatus equipped with a truck that can travel reversibly in the rolling direction, tailing end pinch rolls that are mounted on the truck and can be moved vertically with the tailing end of a preceding rolled plate pinched horizontally, leading end pinch rolls that are mounted on the truck and can pinch horizontally the leading end of a succeeding rolled plate, machining apparatuses for cutting one surface of the tailing end of the preceding rolled plate and the other surface of the leading end of the succeeding rolled plate, and a pressure welding apparatus for compressing the preceding rolled plate and the succeeding rolled plate with the machined surfaces of the preceding rolled plate and the succeeding rolled plate overlapped to reduce them approximately to the thickness of the rolled plates, including a tailing end centering apparatus placed between the tailing end pinch rolls and the pressure welding apparatus for pressing the opposite width ends of the tailing end of the rolled plate to align the center line of the rolled plate with the center line of the joining apparatus in the rolling direction and a leading end centering apparatus placed between the pressure welding apparatus and the leading end pinch rolls for pressing the opposite width ends of the leading end of the rolled plate to align the center line of the rolled plate with the center line of the joining apparatus in the rolling direction.
摘要翻译： 本发明提供了一种装有卡车的轧制板接合装置，其能够在轧制方向上可逆地移动，拖尾端夹送辊安装在卡车上，并且可以在先前的轧制板的拖尾端水平地夹紧的状态下垂直移动， 夹持辊安装在卡车上，可以水平地夹紧后续轧制板的前端，用于切割前一轧制板的尾端的一个表面和后续轧制板的前端的另一个表面的加工装置， 以及用于压缩先前的轧制板和随后的轧制板的压力焊接装置，其中前轧制板和随后的轧制板的加工表面重叠，以将它们大致减小到轧制板的厚度，包括设置在尾部定中心装置 在后端夹送辊和用于按压相对的wi的压力焊接装置之间 轧制板的后端的第二端部，使轧制板的中心线与轧制方向的接合装置的中心线对准，并且将前端定心装置配置在压接装置与前端夹送辊之间， 将轧制板的前端的相对的宽度端压入轧制板的中心线与轧制方向的中心线对准。
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