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    Rust Preventive Package Containing Bearing for Machine Tool and Rust Preventive Packaging Method
    2.
    发明申请
    Rust Preventive Package Containing Bearing for Machine Tool and Rust Preventive Packaging Method 有权
    包含机床和防锈包装方法的轴承防锈包装

    公开(公告)号：US20080139420A1

    公开(公告)日：2008-06-12

    申请号：US11795507

    申请日：2006-01-17

    申请人： Hiroshi Takiuchi ,  Tadayoshi Yonezawa

    发明人： Hiroshi Takiuchi ,  Tadayoshi Yonezawa

    IPC分类号： F16C33/30

    CPC分类号： F16C33/6637 ,  B65D65/42 ,  B65D85/58 ,  F16C41/04

    摘要： To provide a rust preventive package containing a bearing used in a machine tool, which is free from occurrence of rusting while the bearing is packaged, which allows the bearing to be readily used in practice as removed from the package, and which does not require a time-consuming work in packaging, and also to provide a rust preventive packaging method. A bearing (2) for a machine tool, which is allowed a bearing oil to be applied, is wrapped with a vaporizable rust preventive sheet (3). Preferably employed bearing oil includes a lubricant used when the bearing (2) for the machine tool is operated.

    摘要翻译： 为了提供一种防锈包装，其包含用于机床中的轴承，其在轴承被包装时不会发生生锈，这允许轴承在实践中容易地从包装中取出，并且不需要 包装费时的工作，也提供防锈包装方法。 用于允许使用轴承油的机床的轴承（2）用可蒸发的防锈板（3）包裹。 优选使用的轴承油包括当用于机床的轴承（2）被操作时使用的润滑剂。

    Rolling element retainer and rolling bearing assembly using the same
    3.
    发明申请
    Rolling element retainer and rolling bearing assembly using the same 审中-公开
    滚动体保持架和滚动轴承组合使用相同

    公开(公告)号：US20050063627A1

    公开(公告)日：2005-03-24

    申请号：US10942771

    申请日：2004-09-17

    申请人： Keiichi Ueda ,  Kaoru Ueno ,  Tadayoshi Yonezawa

    发明人： Keiichi Ueda ,  Kaoru Ueno ,  Tadayoshi Yonezawa

    IPC分类号： F16C19/16 ,  F16C33/38 ,  F16C33/58 ,  F16C33/66

    CPC分类号： F16C33/6662 ,  F16C19/163 ,  F16C19/548 ,  F16C33/3843 ,  F16C33/583 ,  F16C33/6681

    摘要： To secure a load bearing capability along with a smooth supply and drainage of a lubricant oil into and from a rolling bearing assembly, a retainer and the rolling bearing assembly provided with such retainer are of a design in which the retainer (5) includes an annular wing portion (5a) and a plurality of pillars (5b) extending from circumferential locations of the annular wing portion (5a) and formed with a pocket (6) between the neighboring pillars (5b) for rollingly retaining rolling elements (4) of the rolling bearing assembly. The annular wing portion (5a) has an inner peripheral surface formed to define an inclined annular face (7). This inclined annular face (7) is deployed over a substantially entire width of the annular wing portion (5a) in an axial direction of the retainer (5) and is inclined to flare axially outwardly to have a diameter decreasing towards a mid-center portion of the retainer (5) in the axial direction.

    摘要翻译： 为了确保承载能力以及将润滑油顺利地供给和排出滚动轴承组件，保持器和设置有这种保持器的滚动轴承组件具有这样的设计，其中保持器（5）包括环形 翼部（5a）和从所述环形翼部（5a）的周向位置延伸并在相邻支柱（5b）之间形成有袋（6）的多个支柱（5b），用于滚动地保持所述滚动元件（4）的滚动元件 滚动轴承总成。 环形翼部（5a）具有形成为限定倾斜环形面（7）的内周面。 该倾斜的环形面（7）在保持器（5）的轴向方向上在环形翼部（5a）的基本上整个宽度上展开，并且倾斜以向外向外张开，以使直径朝着中心部分减小 （5）的轴向。