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    ROLLER WITH INTERNAL ASSEMBLY
    2.
    发明申请
    ROLLER WITH INTERNAL ASSEMBLY 审中-公开

    公开(公告)号：US20180148261A1

    公开(公告)日：2018-05-31

    申请号：US15535729

    申请日：2015-12-16

    申请人： Interroll Holding AG

    发明人： Siegmund Dudek

    IPC分类号： B65G13/075 ,  B65G23/08 ,  B65G39/09

    CPC分类号： B65G13/075 ,  B65G23/08 ,  B65G39/09

    摘要： A roller (3; 3′) has a stationary rod (40) arranged along a longitudinal axis (L) and a tubular roller shell (10) arranged around the rod (40). At least one bearing assembly (20; 20′) is arranged on the rod (40) so that the roller shell (10) can rotate about the longitudinal axis (L) of the roller (3; 3′). An internal assembly (30; 30′) is on the rod (40) within the roller shell (10) and is coupled to the roller shell (10) via the bearing assembly (20; 20′). Thus, upon rotation of the roller shell (10), an exchange of force occurs between the internal assembly (30; 30′) and the roller shell (10). The internal assembly (30; 30′) is coupled to the bearing assembly (20; 20′) by an end (31) that faces the bearing assembly (20; 20′) so that the internal assembly (30; 30′) can tilt relative to the bearing assembly (20; 20′).

    Conveying Systems and Methods of Use
    3.
    发明申请
    Conveying Systems and Methods of Use 审中-公开

    公开(公告)号：US20170291771A1

    公开(公告)日：2017-10-12

    申请号：US15632402

    申请日：2017-06-26

    申请人： Lorin Reed

    发明人： Lorin Reed

    IPC分类号： B65G39/08 ,  B65G13/11 ,  B65G39/09 ,  B65G13/06

    CPC分类号： B65G39/08 ,  B65G13/06 ,  B65G13/073 ,  B65G13/11 ,  B65G39/09

    摘要： The present invention provides an improved conveyor system that provides for a magnetically driven conveyor system in which a sidewall of the conveyor may have minimal or no perforations therein for connecting rollers or other conveying structures in the conveyor bed to an external driving mechanism. The conveyor system may also provide gapless or nearly gapless roller bed that prevents or reduces the accumulation of debris and contaminants in and between the hardware of the conveyor bed. The system of the present invention may provide a more efficient and sanitary conveyor system for produce washing or other food processing application that requires less maintenance.

    Multi-piece shaft
    8.
    发明授权
    Multi-piece shaft 有权
    多片轴

    公开(公告)号：US09056727B2

    公开(公告)日：2015-06-16

    申请号：US14158474

    申请日：2014-01-17

    申请人： Joy MM Delaware, Inc.

    发明人： David R. White ,  Todd W. Kirkpatrick

    IPC分类号： B65G39/12 ,  B65G39/02 ,  B65G15/08 ,  B65G39/09

    CPC分类号： B65G39/02 ,  B65G15/08 ,  B65G39/09 ,  B65G39/12 ,  Y10T29/49826 ,  Y10T29/49925

    摘要： A multi-piece shaft for an idler roller including a tube having a first end and a second end. The shaft includes a first stub secured to the first end of the tube by a mechanical interlock and a second stub secured to the second end of the tube by a mechanical interlock. The first stub extends from the first end and the second stub extends from the second end when secured to the tube such that the tube, the first stub and the second stub define a length of the shaft.

    摘要翻译： 一种用于惰轮的多件式轴，包括具有第一端和第二端的管。 轴包括通过机械联锁固定到管的第一端的第一短针和通过机械联锁固定到管的第二端的第二短截线。 第一短截线从第一端延伸并且第二短柱固定到管上时从第二端延伸，使得管，第一短截线和第二短截线限定轴的长度。

    Stub shaft and bearing assembly and conveyor idler roller incorporating same
    9.
    发明授权
    Stub shaft and bearing assembly and conveyor idler roller incorporating same 有权
    短轴和轴承组件和输送机惰轮相结合

    公开(公告)号：US08967371B2

    公开(公告)日：2015-03-03

    申请号：US13147315

    申请日：2010-02-03

    申请人： Leslie Donald Dunn

    发明人： Leslie Donald Dunn

    IPC分类号： B65G39/09 ,  B65G39/12 ,  F16C13/02 ,  F16C19/18 ,  F16C19/38 ,  F16C33/60

    CPC分类号： B65G39/09 ,  B65G39/125 ,  F16C13/02 ,  F16C19/183 ,  F16C19/38 ,  F16C19/385 ,  F16C33/60 ,  F16C2326/58

    摘要： A stub shaft assembly (30) comprising a stub shaft or axle (14) and a bearing assembly for rotatably supporting the stub shaft or axle (14), the stub shaft or axle (14) having or being connected to a main body having a radially extending body (15) defining inner ball races (16) and a pair of outer members (12) defining outer ball races (22) with ball bearings (13) disposed between the inner and outer ball races (16, 22). In other embodiments the bearings are roller bearings. A conveyor idler roll is also disclosed which comprises a tubular shell mounted to a stub shaft assembly (30) at least at one end.

    摘要翻译： 一种短轴组件（30），其包括短轴或轴（14）和用于可旋转地支撑短轴或轴（14）的轴承组件，短轴或轴（14）具有或连接到主体，该主体具有 限定内球圈（16）的径向延伸体（15）和限定外球圈（22）的一对外部构件（12），其中球轴承（13）设置在内球和外球之间（16,22）。 在其他实施例中，轴承是滚子轴承。 还公开了一种传送带惰辊，其包括至少在一端安装到短轴组件（30）的管状壳体。

    Concrete roller
    10.
    发明授权
    Concrete roller 有权
    混凝土辊

    公开(公告)号：US08893872B2

    公开(公告)日：2014-11-25

    申请号：US13719672

    申请日：2012-12-19

    申请人： Bastian Solutions, LLC

    发明人： William A. Bastian, II ,  Britt Calloway

    IPC分类号： B65G13/00 ,  B65G39/02 ,  B65G39/09

    CPC分类号： B65G39/02 ,  B65G39/09 ,  Y10T29/49544

    摘要： A conveyor roller includes a roller body that defines a fill cavity. A concrete material at least partially fills the fill cavity in the roller body. A bearing assembly is coupled to the roller body. The bearing assembly is configured to facilitate rotation of the roller body. The roller body acts as a mold to allow curing of the concrete material to occur even after final assembly of the conveyor roller. In one example of the manufacturing method, the concrete material is poured into one or more fill cavities inside the roller body, and bearing assemblies are attached to the opposite ends of the roller body. The concrete material can continue to cure even after the bearing assemblies are attached. In one example, the bearing assemblies act as plugs, thereby sealing the concrete material within the fill cavities of the roller body.

    摘要翻译： 传送辊包括限定填充腔的辊体。 混凝土材料至少部分地填充辊体中的填充腔。 轴承组件联接到辊体。 轴承组件被构造成便于滚子体的旋转。 辊体用作模具，以便即使在输送辊的最终组装之后混凝土材料也能固化。 在制造方法的一个示例中，将混凝土材料倒入辊体内的一个或多个填充空腔中，并且轴承组件附接到辊体的相对端。 即使在轴承组件附接后，混凝土材料也可以继续固化。 在一个示例中，轴承组件用作塞子，从而将混凝土材料密封在辊体的填充空腔内。