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5 条记录 (耗时 0.017 秒)

    Pinch roller device
    2.
    发明授权
    Pinch roller device 失效
    夹送辊装置

    公开(公告)号：US06467669B1

    公开(公告)日：2002-10-22

    申请号：US09600178

    申请日：2000-08-04

    申请人： Toshihiro Okada

    发明人： Toshihiro Okada

    IPC分类号： B65H2000

    CPC分类号： F16C23/041 ,  F16C13/006 ,  F16C17/02 ,  F16C2370/12 ,  G11B15/29 ,  G11B15/605 ,  Y10S384/909

    摘要： A pinch roller apparatus which can stably move a tape in accordance with a sufficient self-aligning function is provided. A circular sliding plate brought into contact with both of an upper end surface and a lower end surface of a plain bearing is mounted to a pinch roller shaft so as to restrict an incline of the plain bearing. When setting a length of an axial gap between the circular sliding plate brought into contact with the upper end surface of the plain bearing and the plain bearing to A and a length of an outer diameter of the circular sliding plate to B, the structure is made such as to satisfy a relation 0.007≦A/B≦0.06. Further, when setting a clearance in a diametrical direction between the pinch roller shaft and the sliding surface of the plain bearing to X and an effective length of the sliding surface of the plain bearing to Y, it is preferable to structure so as to satisfy the relation X/Y≧0.052.

    摘要翻译： 提供了能够根据足够的自对准功能稳定地移动带子的压带辊装置。 与滑动轴承的上端面和下端面接触的圆形滑板安装在压紧辊轴上，以限制滑动轴承的倾斜。 当将与滑动轴承的上端面接触的圆形滑板与滑动轴承A之间的轴向间隙的长度和圆形滑动板的外径的长度设定为B时， 例如满足0.007 <= A / B <= 0.06的关系。 此外，当将夹送辊轴和滑动轴承的滑动面之间的直径方向上的间隙设定为X，将滑动轴承的滑动面的有效长度设定为Y时，优选结构为满足 关系X / Y> = 0.052。

    Pneumatic radial tire with band-belt and triple radius tread profile
    3.
    发明授权
    Pneumatic radial tire with band-belt and triple radius tread profile 失效
    气动子午线轮胎带带和三重半径胎面轮廓

    公开(公告)号：US6079463A

    公开(公告)日：2000-06-27

    申请号：US988966

    申请日：1997-12-11

    申请人： Nobuaki Minami ,  Toshihiro Okada

    发明人： Nobuaki Minami ,  Toshihiro Okada

    IPC分类号： B60C3/04 ,  B60C9/08 ,  B60C9/18 ,  B60C9/22 ,  B60C11/00 ,  B60C9/20

    CPC分类号： B60C11/0083 ,  B60C11/00 ,  B60C3/04 ,  B60C9/22 ,  Y10T152/10765 ,  Y10T152/10783

    摘要： A pneumatic radial tire comprises a breaker-belt disposed radially outside a carcass, and a band-belt disposed radially outside the breaker-belt and having organic fiber cords laid in substantially parallel with the tire equator. In the meridian section of the tire which is mounted on a standard rim and inflated to 0.5% of a standard inner pressure, the tread has a triple radius profile and the band-belt having a variable ply number accommodated to the triple radii of the tread such that the number of plies throughout more than sixty percent (60%) of the axial width of the parts of the tread having the first, second and third radii of curvature, respectively, are different from each other. The tread profile is composed of a central part of a radius R1, a pair of middle parts of a radius R2, and a pair of shoulder parts of a radius R3. For example, the ply number N1 in the central part is 0, the ply number N2 in the middle parts is 1, and the ply number N3 in the shoulder parts is 2.

    摘要翻译： 充气子午线轮胎包括沿胎体径向设置的断路带，以及设置在断路带的径向外侧并具有与轮胎赤道基本平行的有机纤维帘线的带带。 在安装在标准轮辋上并充气到标准内压的0.5％的轮胎的子午线部分中，胎面具有三重半径轮廓，并且具有可变帘布层数的带带容纳到胎面的三重半径 使得具有分别具有第一，第二和第三半径的胎面的部分的轴向宽度的多于百分之六十（60％）的层数彼此不同。 胎面轮廓由半径R1的中心部分，半径R2的一对中间部分和半径R3的一对肩部组成。 例如，中央部的帘布层编号N1为0，中间部的帘布层数N2为1，肩部的帘布层数N3为2。

    Pinch roller apparatus
    4.
    发明授权
    Pinch roller apparatus 失效
    夹送辊装置

    公开(公告)号：US06752306B2

    公开(公告)日：2004-06-22

    申请号：US10273253

    申请日：2002-10-18

    申请人： Toshihiro Okada

    发明人： Toshihiro Okada

    IPC分类号： B65H2000

    CPC分类号： F16C23/041 ,  F16C13/006 ,  F16C17/02 ,  F16C2370/12 ,  G11B15/29 ,  G11B15/605 ,  Y10S384/909

    摘要： A pinch roller apparatus which can stably move a tape in accordance with a sufficient self-aligning function is provided. A circular sliding plate brought into contact with both of an upper end surface and a lower end surface of a plain bearing is mounted to a pinch roller shaft so as to restrict an incline of the plain bearing. When setting a length of an axial gap between the circular sliding plate brought into contact with the upper end surface of the plain bearing and the plain bearing to A and a length of an outer diameter of the circular sliding plate to B, the structure is made such as to satisfy a relation 0.007≦A/B≦0.06. Further, when setting a clearance in a diametrical direction between the pinch roller shaft and the sliding surface of the plain bearing to X and an effective length of the sliding surface of the plain bearing to Y, it is preferable to structure so as to satisfy the relation X/Y≧0.052.

    摘要翻译： 提供了能够根据足够的自对准功能稳定地移动带子的压带辊装置。 与滑动轴承的上端面和下端面接触的圆形滑板安装在压紧辊轴上，以限制滑动轴承的倾斜。 当将与滑动轴承的上端面接触的圆形滑板与滑动轴承A之间的轴向间隙的长度和圆形滑动板的外径的长度设定为B时， 例如满足0.007 <= A / B <= 0.06的关系。 此外，当将夹送辊轴和滑动轴承的滑动面之间的直径方向上的间隙设定为X，将滑动轴承的滑动面的有效长度设定为Y时，优选结构为满足 关系X / Y> = 0.052。