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100 条记录 (耗时 0.028 秒)

    Conveyor belt arrangement of a material processing device
    1.
    发明授权
    Conveyor belt arrangement of a material processing device 有权

    公开(公告)号：US11214447B2

    公开(公告)日：2022-01-04

    申请号：US16334511

    申请日：2017-10-11

    申请人： Kleemann GmbH

    发明人： Frank Lebender ,  Tobias Geywitz ,  Reiner Köpf

    IPC分类号： B65G41/00 ,  B65G39/071 ,  B65G21/20 ,  B65G21/12 ,  B02C23/02 ,  B02C21/02

    摘要： The invention relates to a conveyor belt arrangement of a material processing device having a conveyor belt (20) and a receiving and adjustment mechanism for adjusting the conveyor belt between a transport position and a working position. To this end, the conveyor belt is mounted on bearing elements (40, 60), which are rotatably connected to receiving elements (30, 50) of the receiving and adjusting mechanism. According to the invention, the receiving elements are each coupled to a pivot bearing each having a pivot axis (30.1, 50.1) for the pivotable attachment to the material processing device, and at least one bearing element is connected to the conveyor belt in a linearly adjustable manner, and/or between the conveyor belt and the pivot bearing of at least one receiving element, a compensating mechanism is provided, by means of which a spacing change between the bearing elements can be compensated for. The conveyor belt arrangement allows the simple adjustment of the conveyor belt of a material processing device between a working position and a transport position.

    Transport system, method of manufacturing the transport system
    2.
    发明授权
    Transport system, method of manufacturing the transport system 有权

    公开(公告)号：US10766704B2

    公开(公告)日：2020-09-08

    申请号：US16561085

    申请日：2019-09-05

    申请人： WALLROTH F & E UG (HAFTUNGSBESCHRÄNKT)

    发明人： Hans Werner Knopp

    IPC分类号： B65G15/46 ,  B65G39/071 ,  B65G23/06 ,  B65G15/64 ,  B65G15/42 ,  B29D29/06

    摘要： A transport system for conveying goods in a conveying direction along a conveyor belt plane of a conveyor belt is provided. On a bearing, oriented along the conveyor belt plane, for bearing the goods and, on a guiding side of the conveyor belt, at least one guide surface, oriented along the conveyor belt plane, for guiding the conveyor belt. The conveyor belt includes a plurality of notches in the guide surface. The notches include a plurality of guide notches to engage at least one guide ridge for guiding the conveyor belt along the conveying direction, wherein a longitudinal axis of each of the guide notches is oriented along the conveying direction, and a number of drive notches for engaging at least one drive ridge for driving the conveyor belt along the conveying direction.

    Modified drive system for endless belt conveyors with rollers having driving, supporting and aligning features
    3.
    发明授权
    Modified drive system for endless belt conveyors with rollers having driving, supporting and aligning features 失效
    带有滚轮的环形带式输送机的改进驱动系统，具有驱动，支撑和对准特征

    公开(公告)号：US5282532A

    公开(公告)日：1994-02-01

    申请号：US718351

    申请日：1991-06-19

    申请人： James A. Thomas, Sr.

    发明人： James A. Thomas, Sr.

    IPC分类号： B65G23/06 ,  B65G39/071

    CPC分类号： B65G23/06 ,  B65G39/071

    摘要： In one embodiment, the invention comprises at least one, and preferably a plurality, of rollers provided with recesses in their peripheral surfaces and mounted on the drive and trailing assemblies of a conveyor system. At least one side wall of each recess is angularly disposed relative to the central axes of the respective drive or trailing assemblies and the recesses are sized to receive therein a portion of the belt contacting the rollers. The bottom and side walls of the recesses act against the engaged portion of the belt to propel the belt through the system, support the belt and maintain the belt in proper tracking alignment. Alternative embodiments employing polygonal rollers, alternately slotted rollers and rollers with "single sided" recesses are also provided.

    摘要翻译： 在一个实施例中，本发明包括至少一个，优选多个辊，在其周边表面中设置有凹部，并安装在输送机系统的驱动和拖动组件上。 每个凹槽的至少一个侧壁相对于相应的驱动或拖动组件的中心轴线成角度地设置，并且凹部的尺寸被设计成在其中容纳接触辊的一部分带。 凹槽的底部和侧壁抵靠带的接合部分，以推动带穿过系统，支撑带并将带保持在适当的跟踪对准。 还提供了使用多边形辊，交替地带槽辊和具有“单面”凹槽的辊的替代实施例。

    Helically grooved conveyor pulley for use in belted conveyor systems
    4.
    发明授权
    Helically grooved conveyor pulley for use in belted conveyor systems 失效
    用于带式输送机系统的螺旋槽式输送带轮

    公开(公告)号：US5213202A

    公开(公告)日：1993-05-25

    申请号：US771545

    申请日：1991-10-07

    申请人： D. Brink Arnold

    发明人： D. Brink Arnold

    IPC分类号： B65G39/071

    CPC分类号： B65G39/071 ,  A01F15/18 ,  A01F2015/186

    摘要： According to the present invention, an improved conveyor or roller pulley is provided. A preferred embodiment of the invention comprises a roll core, having a lagging material attached thereto, with a multiplicity of longitudinally spaced drive surfaces, with helical grooves, formed in said lagging, adjacent which are tapered shoulder regions.

    摘要翻译： 根据本发明，提供了一种改进的输送机或辊轮。 本发明的优选实施例包括具有附着于其上的滞后材料的卷芯，具有多个纵向间隔开的驱动表面，在所述滞后部分中形成有螺旋槽，邻近的是锥形肩部区域。

    Low lateral force drive roller system
    5.
    发明授权
    Low lateral force drive roller system 失效
    低侧向力驱动辊系统

    公开(公告)号：US5070365A

    公开(公告)日：1991-12-03

    申请号：US630573

    申请日：1990-12-20

    申请人： Vinod K. Agarwal

    发明人： Vinod K. Agarwal

    IPC分类号： B65H5/02 ,  B65G39/071 ,  B65H23/025 ,  G03G15/00 ,  G03G21/00

    CPC分类号： G03G15/755 ,  B65G39/071 ,  B65H23/0256 ,  Y10T29/49549

    摘要： A apparatus in which lateral movement of a moving belt is controlled so that the belt moves in a predetermined path. The apparatus includes dual oppositely wound, helical springs having a rectangular cross-section with a high friction material extruded thereon. The springs are mounted on a shaft with an adhesive.

    摘要翻译： 控制移动带的横向运动使得带以预定路径移动的装置。 该装置包括双向相互缠绕的螺旋弹簧，其具有在其上挤压的高摩擦材料的矩形横截面。 这些弹簧用粘合剂安装在轴上。