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    Friction roller in conveyor
    1.
    发明授权
    Friction roller in conveyor 有权
    输送机中的摩擦辊

    公开(公告)号：US07246694B2

    公开(公告)日：2007-07-24

    申请号：US10559822

    申请日：2004-07-16

    Applicant: Yasushi Yamahara ,  Masanori Motoda ,  Masashi Kimura ,  Masaharu Sugiura ,  Akira Ishii ,  Toshitaka Aoki

    Inventor： Yasushi Yamahara ,  Masanori Motoda ,  Masashi Kimura ,  Masaharu Sugiura ,  Akira Ishii ,  Toshitaka Aoki

    IPC: B65G39/02

    CPC classification number: B65G39/02 ,  B65G2201/0267 ,  Y10T152/10405

    Abstract: A friction roller (10) includes a support roller (11) and an annular elastic ring (15) which it externally fitted to the support roller (11). The support roller (11) is divided into two portions in a thickness direction, that is, a first divided roller (12) and a second divided roller (13). A flange (127) is formed on one side of the first divided roller (12), and a taper face (128) is formed in an outer peripheral face of the first divided roller (12). A knurling portion (129) is formed in the taper face (128). A flange (136) is formed on one side of the second divided roller (13), and a taper face (137) is formed in an outer peripheral face of the second divided roller (13). A knurling portion (138) is formed in the taper face (137). Meanwhile, taper faces (151, 152) expanding outward are formed in an inner peripheral face of the elastic ring (15). The taper faces (151, 152) of the elastic ring (15) are engaged with the taper face (128) of the first divided roller (12) and the taper face (137) of the second divided roller (13).

    Abstract translation: 摩擦辊（10）包括支撑辊（11）和外部装配到支撑辊（11）的环形弹性环（15）。 支撑辊（11）沿厚度方向分为两部分，即第一分割辊（12）和第二分割辊（13）。 在第一分割辊（12）的一侧形成有凸缘（127），在第一分割辊（12）的外周面形成有锥面（128）。 在锥面（128）中形成有滚花部（129）。 在第二分割辊（13）的一侧形成有凸缘（136），在第二分割辊（13）的外周面形成有锥面（137）。 在锥面（137）中形成有滚花部（138）。 同时，在弹性环（15）的内周面形成有向外侧扩大的锥面（151,152）。 弹性环（15）的锥面（151,152）与第一分割辊（12）的锥面（128）和第二分割辊（13）的锥面（137）接合。

    Deflation-proof pneumatic tire with elastomeric fillings
    2.
    发明授权
    Deflation-proof pneumatic tire with elastomeric fillings 失效
    具有弹性体填充物的防空气充气轮胎

    公开(公告)号：US4683929A

    公开(公告)日：1987-08-04

    申请号：US771383

    申请日：1985-08-29

    Applicant: Ransome J. Wyman

    Inventor： Ransome J. Wyman

    IPC: B60C7/10 ,  B60C7/00

    CPC classification number: B60C7/10 ,  Y10T152/10378 ,  Y10T152/10405

    Abstract: A deflation-proof penumatic tire comprises a casing and a substantially void-free, preferably oil-containing elastomeric filling material. The tire casing is injected with a combination comprising a polyol, an organic polyisocyanate and water, in amounts and under conditions sufficient to produce carbon dioxide and form a polyurea-containing polyurethane elastomer in which the carbon dioxide is dissolved in the elastomer, thereby providing a substantially void-free filling material. The formulation permits the addition of a substantial amount of extender oil while retaining an acceptable level of hardness.

    Abstract translation: 放气防护的假阴性轮胎包括壳体和基本上无空隙的，优选含油的弹性体填充材料。 在足以产生二氧化碳并形成其中二氧化碳溶解在弹性体中的含聚脲聚氨酯弹性体的量和条件下，将包含多元醇，有机多异氰酸酯和水的组合注入轮胎外壳，由此提供 基本上无空隙的填充材料。 该制剂允许添加大量的增量油，同时保持可接受的硬度水平。

    Vehicle wheels
    3.
    发明授权
    Vehicle wheels 失效
    车轮

    公开(公告)号：US3854516A

    公开(公告)日：1974-12-17

    申请号：US35863273

    申请日：1973-05-09

    Applicant: KENRICK & SONS LTD

    Inventor： BURNELL H

    IPC: B29C67/00 ,  B29D30/00 ,  B29D30/04 ,  B60C7/10 ,  B60C23/00

    CPC classification number: B29D30/04 ,  B60C7/105 ,  Y10T152/10405 ,  Y10T152/10738

    Abstract: A method of filling a tire on a vehicle wheel with polyurethane foam comprises fitting the tire to the rim injecting liquid ingredient materials for the foam through an inlet opening in the rim closing the inlet opening revolving the wheel about a vertical axis to distribute the ingredients around the interior of the tire and when foam begins to escape through an outlet which is diametrically opposite to the inlet opening, closing a shut off valve at said outlet to prevent escape of further foam.

    Abstract translation: 用聚氨酯泡沫填充车轮上的轮胎的方法包括将轮胎装配到轮缘上，通过轮缘中的入口开口注入液体成分材料，从而使围绕垂直轴旋转的入口开口闭合，从而将成分分布在周围 轮胎的内部，当泡沫开始通过与入口开口径向相反的出口逸出时，关闭所述出口处的截止阀以防止进一步的泡沫逸出。

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