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70 条记录 (耗时 0.013 秒)

    Power transmission belt
    22.
    发明授权
    Power transmission belt 失效
    动力传动皮带

    公开(公告)号：US4052909A

    公开(公告)日：1977-10-11

    申请号：US722938

    申请日：1976-09-13

    申请人： John Craig Warner ,  Mark William Gravel

    发明人： John Craig Warner ,  Mark William Gravel

    IPC分类号： F16G1/16 ,  F16G5/14 ,  F16G1/00

    CPC分类号： F16G5/14 ,  F16G1/16

    摘要： An endless power transmission belt having a reinforcing tension and lateral stiffening means, an endless one-piece plastic member. The member is formed with alternate rod-like portions and hinge portions and the entire member is bonded to the elastomeric body of the belt. Such belt is especially adaptable for transmitting power in variable pulley drives and the like.

    摘要翻译： 具有增强张力和横向加强装置的环形动力传动带，环形一体式塑料构件。 构件形成有交替的杆状部分和铰链部分，并且整个构件结合到带的弹性体。 这种皮带特别适用于在可变滑轮驱动器等中传递动力。

    Synchronous Belt With Tough Fabric
    26.
    发明申请
    Synchronous Belt With Tough Fabric 审中-公开
    同步带与韧性面料

    公开(公告)号：US20170030431A1

    公开(公告)日：2017-02-02

    申请号：US15218898

    申请日：2016-07-25

    申请人： GATES CORPORATION

    发明人： Joseph R. Duke, JR. ,  Xinjian Fan ,  Karla J. Bier ,  Shawn Xiang Wu ,  Leslee Brown

    IPC分类号： F16G5/20 ,  F16G5/08 ,  F16G1/10 ,  F16G1/04 ,  F16G1/28

    CPC分类号： F16G5/20 ,  D03D1/0094 ,  D10B2401/063 ,  F16G1/04 ,  F16G1/10 ,  F16G1/16 ,  F16G1/28 ,  F16G5/08 ,  F16G5/14

    摘要： A belt having an elastomeric body, a tensile cord embedded therein, and a tooth fabric having an increased value of Fabric Tensile Toughness as defined herein. The Fabric Tensile Toughness may be derived from properties of the yarns making up the fabric, such as yarn linear density, yarn ultimate elongation, yarn tensile strength, yarn packing density and weave ratio. The Fabric Tensile Toughness may be greater than 60 mJ/mm2. The belt may be a toothed belt of cast polyurethane with carbon fiber tensile cord. Also disclosed is a method of improving a known tooth cover fabric for a toothed power transmission belt involving selecting a different fabric having a higher Fabric Tensile Toughness than the known fabric and orienting the different fabric so the direction of highest Fabric Tensile Toughness is oriented in the longitudinal direction of the belt.

    摘要翻译： 具有弹性体的带，嵌入其中的抗拉绳，以及具有如本文所定义的织物拉伸韧度增加的牙织物。 织物拉伸韧性可以由构成织物的纱线的性质得出，例如纱线线密度，纱线极限伸长率，纱线拉伸强度，纱线填充密度和编织比。 织物拉伸韧性可以大于60mJ / mm2。 带可以是具有碳纤维拉伸绳的铸塑聚氨酯的齿形带。 还公开了一种改进用于齿形动力传动带的已知齿盖织物的方法，其涉及选择具有比已知织物更高的织物拉伸韧度的不同织物并且定向不同的织物，使得最高织物拉伸韧性的方向定向于 皮带的纵向。

    BELT HAVING A MULTILAYER IMPREGNATED TEXTILE OVERLAY
    27.
    发明申请
    BELT HAVING A MULTILAYER IMPREGNATED TEXTILE OVERLAY 有权
    带有多层印刷纺织品的皮带

    公开(公告)号：US20140378255A1

    公开(公告)日：2014-12-25

    申请号：US14366703

    申请日：2012-12-17

    申请人： ARNTZ BETEILIGUNGS GMBH & CO.KG

    发明人： Daniel Pattie Gibson

    IPC分类号： F16G1/16 ,  B29D29/08

    CPC分类号： F16G1/16 ,  B29D29/08 ,  B29L2029/00 ,  F16G1/08 ,  F16G1/10 ,  F16G1/28 ,  F16G5/20

    摘要： The invention relates to a power transmission belt, having a base made of polyurethane (30) and a textile overlay (1) and comprising a first coating of a first thermoplastic material (22′) on the surface (11) of the textile overlay (1), which first coating forms an impregnation, has a melting temperature from 80° C. to approximately 145° C., and penetrates at least partially into the textile, and comprising a second coating (26) of a second thermoplastic material on the first coating, which second coating has a higher melting point. The coatings can be applied successively to the textile overlay (1) before the casting of the polyurethane or can be overlaid as individual films or as multi-layer film and applied to the textile overlay by heat and pressure. The coating acts to reduce abrasion and prevents the through passage of the belt polyurethane.

    摘要翻译： 本发明涉及一种动力传动带，其具有由聚氨酯（30）和织物覆盖物（1）制成的基部，并且包括在织物覆盖物的表面（11）上的第一热塑性材料（22'）的第一涂层 1），其中第一涂层形成浸渍，其熔融温度为80℃至约145℃，并且至少部分地渗透到织物中，并且包括第二涂层（26）上的第二热塑性材料 第一涂层，该第二涂层具有较高的熔点。 涂层可以在聚氨酯浇铸之前连续施加到织物覆盖层（1）上，或者可以作为单独的膜或多层膜覆盖并通过热和压力施加到织物覆盖物上。 该涂层用于减少磨损并防止带状聚氨酯的通过。

    DRIVE BELT FOR TRANSMITTING A DRIVE MOVEMENT, AND METHOD FOR PRODUCING A DRIVE BELT
    28.
    发明申请
    DRIVE BELT FOR TRANSMITTING A DRIVE MOVEMENT, AND METHOD FOR PRODUCING A DRIVE BELT 有权
    用于传动驱动装置的驱动皮带以及用于制造驱动皮带的方法

    公开(公告)号：US20130225346A1

    公开(公告)日：2013-08-29

    申请号：US13882227

    申请日：2011-09-08

    申请人： Daniel Pattie Gibson

    发明人： Daniel Pattie Gibson

    IPC分类号： F16G1/10 ,  F16G1/28 ,  B29D29/08

    CPC分类号： F16G1/10 ,  B29D29/08 ,  F16G1/08 ,  F16G1/16 ,  F16G1/28 ,  F16G5/20

    摘要： A drive belt having a belt body which is made of a flexible material and a tensile reinforcement that extends in belt axial direction and which is surrounded by said belt body in sections at least to improve the tensile strength of the body in belt longitudinal direction wherein the tensile reinforcement is a carbon cord made of a plurality of twisted carbon fibers with a plurality of cavities between the fibers which are charged with a filler material in part at least. A first portion of the carbon fiber cavities is charged with a rupture risk reducing filler of a type different from the belt body flexible material and a second portion of said cavities of the carbon fibers is filled with belt body flexible material. The carbon cord has less than 0.2 mg of belt body flexible material per one millimeter3 cord volume.

    摘要翻译： 一种传动带，其具有由柔性材料制成的带体和沿带轴向方向延伸并且被所述带体围绕的截面的拉伸增强件，其至少为了提高主体在带纵向上的拉伸强度，其中， 拉伸强化是由多根扭曲碳纤维制成的碳纤维帘线，纤维之间具有多个空腔，至少部分地填充有填充材料。 碳纤维空腔的第一部分带有不同于带体柔性材料的类型的破裂风险降低填料，并且碳纤维的所述空腔的第二部分填充有带体柔性材料。 碳纤维帘线每1毫米3帘线体积小于0.2毫克带状柔性材料。

    Method for producing a stretch resistant belt
    29.
    发明授权
    Method for producing a stretch resistant belt 有权
    抗拉带的制造方法

    公开(公告)号：US08440047B2

    公开(公告)日：2013-05-14

    申请号：US11752561

    申请日：2007-05-23

    申请人： Ryan Van Duyn

    发明人： Ryan Van Duyn

    IPC分类号： B32B37/00 ,  B29C65/00

    CPC分类号： F16G1/16 ,  B65G15/34 ,  B65G2201/02 ,  D06M11/09 ,  D06M11/34 ,  D06M15/564 ,  D06M15/693 ,  F16G3/10

    摘要： A belt having stretch reduction features is provided, along with a method for producing a belt having reduced stretch characteristics. The belt is formed of a jacket and a stretch reduction element. The stretch reduction element is formed of a material having a greater modulus of elasticity than the jacket. Additionally, the stretch reduction element is formed by bathing the stretch reduction element to a reactive fluid in an oxidizing atmosphere.

    摘要翻译： 提供了一种具有拉伸减小特征的带，以及用于制造具有降低的拉伸特性的带的方法。 带由夹套和拉伸减小元件形成。 拉伸减小元件由具有比夹套更大的弹性模量的材料形成。 此外，拉伸减小元件通过在拉伸减小元件中在氧化气氛中洗涤反应流体而形成。