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    Conical twin-screw extruder and dehydrator
    3.
    发明授权
    Conical twin-screw extruder and dehydrator 有权
    锥形双螺杆挤出机和脱水机

    公开(公告)号：US07322738B2

    公开(公告)日：2008-01-29

    申请号：US11075710

    申请日：2005-03-10

    申请人： Yasuaki Yamane ,  Koichi Miyake ,  Hideo Funahashi ,  Masao Murakami

    发明人： Yasuaki Yamane ,  Koichi Miyake ,  Hideo Funahashi ,  Masao Murakami

    IPC分类号： B29B7/48 ,  B29B7/74

    CPC分类号： B29C47/767 ,  B29C47/0009 ,  B29C47/38 ,  B29C47/402 ,  B29C47/585 ,  B29C47/60 ,  B29C47/6012

    摘要： In a conical twin-screw extruder in which two rotor shafts having flights on the outer peripheral surfaces thereof and being adjacent to each other in the lateral direction are accommodated in a barrel having a raw material supply port on one side and a raw material discharge port on the other side, and the distance between the rotor shafts and the outside diameters of the flights thereof are gradually reduced from the supply port side to the discharge port side, characteristically, the barrel is provided with a water-removing port for removing water contained in a raw material supplied through the raw material supply port, out of the barrel. The extruder can be applied to raw materials various shapes, sizes, and properties.

    摘要翻译： 在圆锥形双螺杆挤出机中，其两个转子轴在其外周表面上具有沿横向方向彼此相邻的两个转子轴容纳在具有一侧的原料供给口的筒体和原料排出口 另一方面，转子轴之间的距离和其两端的直径从供给口侧逐渐减小到排出口侧，其特征在于，该桶具有用于除去水分的除水口 在通过原料供给口供给的原料中，在筒内。 挤出机可以应用于原材料各种形状，尺寸和性能。

    Extruder driving apparatus
    5.
    发明授权
    Extruder driving apparatus 有权
    挤出机驱动装置

    公开(公告)号：US06709354B2

    公开(公告)日：2004-03-23

    申请号：US09756776

    申请日：2001-01-10

    申请人： Tatuo Yagi ,  Shoji Yoshimura ,  Katsunori Takahashi ,  Koichi Miyake ,  Koji Okuma

    发明人： Tatuo Yagi ,  Shoji Yoshimura ,  Katsunori Takahashi ,  Koichi Miyake ,  Koji Okuma

    IPC分类号： F16H372

    CPC分类号： B29C47/0801 ,  B29C47/0009

    摘要： An extruder driving apparatus is provided in which a speed change gear mechanism is disposed in a position allowing the speed change gear mechanism to rotate at a much lower rotational speed, whereby a noise level is reduced and a seizing trouble is more surely avoided. The extruder driving apparatus comprises a main motor; a planetary gear mechanism including a torque input portion driven by the main motor and outputting a driving force after reducing a rotational speed of the main motor; an output distributing gear mechanism for distributing a driving force from an output portion of the planetary gear mechanism to a plurality of rotor drive shafts arranged parallel to each other; coupling units for connecting one ends of the rotor drive shafts to a plurality of rotors disposed on the extruder side; and thrust bearings for supporting the other ends of the rotor drive shafts to bear thrust forces imposed from the rotors. A speed change gear mechanism for adjusting a rotational speed of each rotor drive shaft through replacement of one pair of gears by another pair having a different gear ratio is provided between the planetary gear mechanism and the output distributing gear mechanism.

    摘要翻译： 提供了一种挤出机驱动装置，其中变速齿轮机构设置在允许变速齿轮机构以低得多的转速旋转的位置，从而降低了噪音水平，并且更可靠地避免了咬住故障。 挤出机驱动装置包括主电机; 行星齿轮机构，其包括由主电动机驱动的扭矩输入部，并且在减小所述主电动机的转速之后输出驱动力; 输出分配齿轮机构，用于将行星齿轮机构的输出部分的驱动力分配到彼此平行布置的多个转子驱动轴; 联接单元，用于将转子驱动轴的一端连接到设置在挤出机侧的多个转子; 以及用于支撑转子驱动轴的另一端的止推轴承以承受从转子施加的推力。 在行星齿轮机构和输出分配齿轮机构之间设置有用于通过替换具有不同齿轮比的另一对齿轮来调整每个转子驱动轴的转速的变速齿轮机构。

    Twin-screw continuous kneading apparatus and kneading method using the same
    7.
    发明授权
    Twin-screw continuous kneading apparatus and kneading method using the same 有权
    双螺杆连续捏合装置及使用其的捏合方法

    公开(公告)号：US06682213B2

    公开(公告)日：2004-01-27

    申请号：US10032555

    申请日：2002-01-02

    申请人： Kimio Inoue ,  Koichi Miyake

    发明人： Kimio Inoue ,  Koichi Miyake

    IPC分类号： B29B724

    CPC分类号： B29C47/1063 ,  B29B7/481 ,  B29C47/0009 ,  B29C47/0881 ,  B29C47/38 ,  B29C47/402 ,  B29C47/60 ,  B29C47/625 ,  B29K2105/0005

    摘要： A twin-screw continuous kneading apparatus is provided which can stably supply an additive without reducing the production capability and greatly increase the throughput of a high-quality compound. The kneading apparatus includes a second supply unit connected to an upstream end or a midstream portion of a barrel and supplying an additive into kneading chambers, and has a kneading zone provided by a part of each of kneading screws downstream of the second supply unit for mixing the additive into a kneaded material. The kneading zone is constituted by a segment group made up of a plurality of rotor segments arranged successively in an axial direction of the kneading screw, the segment group satisfying conditions (a) the segment group comprises only feed segments having flights twisted in a direction to feed the kneaded material downstream with rotation of the kneading screw, or comprises the feed segments and neutral segments having flights parallel to the axial direction, and (b) each of the rotor segments making up the segment group has flights formed by arranging a high-height tip portion providing a comparatively small tip clearance relative to an inner wall surface of the kneading chamber and a low-height tip portion providing a comparatively large tip clearance alternately in the axial direction in succession.

    摘要翻译： 提供一种可以稳定地供给添加剂而不降低生产能力并大大增加高质量化合物的生产量的双螺杆连续捏合设备。 捏合装置包括连接到桶的上游端或中游部分并将添加剂供应到捏合室中的第二供应单元，并且具有由第二供应单元下游的混合螺杆的一部分提供的用于混合的捏合区 该添加剂成为捏合材料。 捏合区由沿着混炼螺杆的轴向连续设置的多个转子段构成的段组构成，满足条件（a）的段组仅包括具有沿着 在混炼螺杆的旋转下游向捏合材料供给捏合材料，或者包括具有平行于轴向的平行的进料段和中性段，以及（b）构成段组的每个转子段具有通过布置高压 高度尖端部分相对于捏合室的内壁表面提供相对小的顶端间隙，以及相对较大的顶端间隙在轴向上交替地提供相对较大的顶端间隙。

    COPPER FOIL FOR NEGATIVE ELECTRODE CURRENT COLLECTOR OF LITHIUM ION SECONDARY BATTERY, NEGATIVE ELECTRODE MATERIAL OF LITHIUM ION SECONDARY BATTERY, AND METHOD FOR SELECTING NEGATIVE ELECTRODE CURRENT COLLECTOR OF LITHIUM ION SECONDARY BATTERY
    9.
    发明申请
    COPPER FOIL FOR NEGATIVE ELECTRODE CURRENT COLLECTOR OF LITHIUM ION SECONDARY BATTERY, NEGATIVE ELECTRODE MATERIAL OF LITHIUM ION SECONDARY BATTERY, AND METHOD FOR SELECTING NEGATIVE ELECTRODE CURRENT COLLECTOR OF LITHIUM ION SECONDARY BATTERY 审中-公开
    锂离子二次电池的负极电极集电体的铜箔，锂离子二次电池的负极电极材料以及选择锂离子二次电池的负极电极集电体的方法

    公开(公告)号：US20130288122A1

    公开(公告)日：2013-10-31

    申请号：US13885540

    申请日：2011-11-08

    申请人： Hideaki Matsushima ,  Sakiko Tomonaga ,  Koichi Miyake

    发明人： Hideaki Matsushima ,  Sakiko Tomonaga ,  Koichi Miyake

    IPC分类号： H01M4/66 ,  H01M4/04

    CPC分类号： H01M4/661 ,  H01M4/04 ,  H01M4/13 ,  H01M10/0525 ,  Y10T29/49108

    摘要： A copper foil for a negative electrode current collector of a lithium ion secondary battery enables prevention of deformation of the current collector even if the charge/discharge operation is repeatedly carried out. In a copper foil for a negative electrode current collector of a lithium ion secondary battery, a 10 mm wide test specimen composed of the copper foil is subjected to a tensile test, a maximum strain loaded on the copper foil is 30 N or higher in a region where “Value L” represented by the following expression is 0.8 or more in a strain-stress curve obtained in the tensile test where O is the starting point of the curve, PQ is the load at a point Q on the curve and EQ is an elongation at a point Q on the curve Value   L = ( area   of   triangle   OQE Q ) ( area   of   region   OQE Q )   …  ( 1 )

    摘要翻译： 即使重复执行充放电操作，锂离子二次电池的负极集电体用铜箔也能够防止集电体的变形。 在锂离子二次电池的负极集电体用铜箔中，将由铜箔构成的10mm宽的试验片进行拉伸试验，在铜箔上载入的最大应变为30N以上 在拉伸试验中得到的应变应变曲线中，由下式表示的“值L”为0.8以上的区域，其中O为曲线起始点，PQ为曲线上点Q的载荷，EQ为 曲线上的点Q处的伸长值L ofQ Q Q Q Q Q Q Q（（（（（（（（（1）