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    Apparatus and method for changing dies
    3.
    发明授权
    Apparatus and method for changing dies 失效
    用于更换模具的装置和方法

    公开(公告)号：US06200245B1

    公开(公告)日：2001-03-13

    申请号：US09355198

    申请日：1999-07-26

    申请人： Yasushi Dodo ,  Kenichi Ide ,  Shigeki Narushima ,  Nobuhiro Tazoe ,  Yasuhiro Fujii ,  Sadakazu Masuda ,  Shuichi Yamashina ,  Shozo Ikemune

    发明人： Yasushi Dodo ,  Kenichi Ide ,  Shigeki Narushima ,  Nobuhiro Tazoe ,  Yasuhiro Fujii ,  Sadakazu Masuda ,  Shuichi Yamashina ,  Shozo Ikemune

    IPC分类号： B23Q3155

    CPC分类号： B21J1/04 ,  B21B15/0042 ,  B21B2203/36 ,  Y10S100/918 ,  Y10T483/10 ,  Y10T483/1729

    摘要： The die changing apparatus for a plate reduction press machine, comprises an upper die support holder 28a and a lower die support holder 28b that are arranged vertically on opposite sides of a transfer line, and support holder guide rails 31 installed on the upper die support holder and extending substantially horizontally in the lateral direction of the transfer line, and an upper die 29a and a lower die 29b are mounted on the upper and lower die support holders, respectively using the rollers onto the dies, fixing devices 30 that fix the upper and lower dies on the upper and lower die support holders, respectively, die fastening members 38 which are placed on each side of the upper and lower dies, opposite each other in such a manner that they can be fastened to both dies, and a die changing mechanism that can move one of the die fastening members in a direction perpendicular to the transfer line.

    摘要翻译： 用于板材压制机的模具更换装置包括：上模支撑保持器28a和下模支撑保持器28b，其垂直设置在输送线的相对侧;以及支撑托架导轨31，其安装在上模支撑架上 并且在传送线的横向方向上基本上水平地延伸，并且上模29a和下模29b分别使用辊安装到上模和下模支撑保持器上，固定装置30固定上和 分别设置在上下模具支撑架上的模具，模具紧固构件38，其设置在上模具和下模具的每一侧上，使得它们可以紧固到两个模具，并且模具更换 机构，其能够沿垂直于传送线的方向移动模具紧固构件中的一个。

    MAGNESIUM HOT ROLLING APPARATUS
    4.
    发明申请
    MAGNESIUM HOT ROLLING APPARATUS 审中-公开
    MAGNESIUM热轧装置

    公开(公告)号：US20110067474A1

    公开(公告)日：2011-03-24

    申请号：US12682798

    申请日：2008-10-16

    申请人： Nobuhiro Tazoe ,  Hisashi Honjou ,  Hideo Matsumura ,  Katuhiko Yanai ,  Fumitaka Yanai

    发明人： Nobuhiro Tazoe ,  Hisashi Honjou ,  Hideo Matsumura ,  Katuhiko Yanai ,  Fumitaka Yanai

    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。

    Facility for forming cell electrode plate
    5.
    发明授权
    Facility for forming cell electrode plate 有权
    电池电极板成型设备

    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。

    MAGNESIUM HOT ROLLING METHOD AND APPARATUS
    6.
    发明申请
    MAGNESIUM HOT ROLLING METHOD AND APPARATUS 审中-公开
    MAGNESIUM热轧方法和装置

    公开(公告)号：US20110100083A1

    公开(公告)日：2011-05-05

    申请号：US12682945

    申请日：2008-10-15

    申请人： Nobuhiro Tazoe ,  Hisashi Honjou ,  Hideo Matsumura ,  Katuhiko Yanai ,  Fumitaka Yanai

    发明人： Nobuhiro Tazoe ,  Hisashi Honjou ,  Hideo Matsumura ,  Katuhiko Yanai ,  Fumitaka Yanai

    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。

    Facility For Forming Cell Electrode Plate
    7.
    发明申请
    Facility For Forming Cell Electrode Plate 有权
    电池板成型设备

    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。

    RECOILING FACILITY FOR MAGNESIUM ALLOY SHEETS
    8.
    发明申请
    RECOILING FACILITY FOR MAGNESIUM ALLOY SHEETS 审中-公开
    镁合金板材回收设备

    公开(公告)号：US20110095125A1

    公开(公告)日：2011-04-28

    申请号：US12682803

    申请日：2008-10-16

    申请人： Nobuhiro Tazoe ,  Hisashi Honjou ,  Hideo Matsumura ,  Katuhiko Yanai ,  Fumitaka Yanai

    发明人： Nobuhiro Tazoe ,  Hisashi Honjou ,  Hideo Matsumura ,  Katuhiko Yanai ,  Fumitaka Yanai

    IPC分类号： B21C47/02 ,  B65H35/02 ,  B65H18/08

    CPC分类号： B21C47/04 ,  B21C47/18 ,  B21C47/26 ,  B23D19/06

    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。

    Method of splicing rolled plates and aparatus for the same
    10.
    发明授权
    Method of splicing rolled plates and aparatus for the same 失效
    接合轧制板及其装置的方法

    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。