知搜-全球专利检索

  1. Login
  2. Sign Up

Search Results

51 records (took 0.012 seconds)

    Drive and tensioning unit for a scraper chain conveyor
    2.
    发明授权
    Drive and tensioning unit for a scraper chain conveyor 有权
    用于刮板链式输送机的驱动和张紧装置

    公开(公告)号：US08627948B2

    公开(公告)日：2014-01-14

    申请号：US13057656

    申请日：2009-07-22

    Applicant: Andreas Pluszynski ,  Karl-Heinz Schurer

    Inventor： Andreas Pluszynski ,  Karl-Heinz Schurer

    IPC: B65G23/44

    CPC classification number: B65G23/44 ,  B65G19/18 ,  B65G19/285

    Abstract: A drive and tensioning unit for a scraper chain conveyor, in particular a face conveyor for drum cutter-loader mining apparatus, includes a telescopically configured machine frame having a machine frame base and a machine frame head, which is displaceable relative to the machine frame base by at least one hydraulic cylinder and has bearing recesses for supporting a chain drum shaft. Each hydraulic cylinder is supported at one end in a connecting joint on a side board of the machine frame head and at the other end in a connecting joint on a side wall of the machine frame base. The connecting joints include a recess in the side boards and the side walls and bearing brackets detachably anchorable in the recesses. Each of the recesses provided in the side boards and in the side walls are structurally identical.

    Abstract translation: 用于刮板链式输送机的驱动和张紧单元，特别是用于鼓式切割机装载机采矿设备的面传送器，包括可伸缩配置的机架，其具有机架基座和机架头部，其可相对于机架基座 通过至少一个液压缸并具有用于支撑链鼓轴的轴承凹槽。 每个液压缸的一端支撑在机架头部的侧板上的连接接头中，另一端支撑在机架基座的侧壁上的连接接头中。 连接接头包括侧板中的凹部和侧壁以及可拆卸地锚固在凹部中的支承支架。 设置在侧板和侧壁中的每个凹槽在结构上是相同的。

    CONNECTING DEVICE FOR A THROUGH PAN OF EXTRACTION DEVICES, TROUGH PAN AND ATTACHMENT THEREFOR
    3.
    发明申请
    CONNECTING DEVICE FOR A THROUGH PAN OF EXTRACTION DEVICES, TROUGH PAN AND ATTACHMENT THEREFOR 有权
    连接装置，用于通过一个提取装置，通过PAN和其附件

    公开(公告)号：US20130306438A1

    公开(公告)日：2013-11-21

    申请号：US13990362

    申请日：2011-12-02

    Applicant: Ingo Pruss ,  Bernhard Wieklinski ,  Frank Schlusener ,  Uwe Tellessen

    Inventor： Uwe Tillessen ,  Frank Schlüsener ,  Ingo Pruss ,  Bernhard Wleklinski

    IPC: B65G19/28 ,  B65G19/18

    CPC classification number: B65G19/28 ,  B65G19/18 ,  B65G19/285 ,  E21F13/066 ,  Y10T403/7075

    Abstract: A connecting device for connecting an attachment to a side member of a trough pan of an extracting device is provided. The connecting device includes first fittings on a side member and counter fittings on the attachment, which are detachably connectable to the first fittings. At least one retaining piece prevents detachment of fitting and counter fitting. The first fitting tapers upward in a trapeze-shaped manner and the counter fitting tapers upward in a trapeze-shaped manner, so that by a vertical movement, the first fitting and the counter fitting are able to be fitted into each other or to be detached from each other, and the first fitting and counter fitting are provided with locking strips and/or grooves which interlock in a locking state.

    Abstract translation: 提供了一种用于将附件连接到提取装置的槽盘的侧部构件的连接装置。 连接装置包括侧构件上的第一配件和附件上的配件，其可拆卸地连接到第一配件。 至少一个固定件可防止配件和配件脱离。 第一配件呈梯形状向上倾斜，并且配件以斜梯形的方式向上倾斜，使得通过垂直运动，第一配件和副配件能够彼此嵌合或分离 并且第一配件和对配件设置有锁定条和/或凹槽，其在锁定状态下互锁。

    System and method for detecting the rotation of an idler wheel through a non-rotating shaft
    4.
    发明授权
    System and method for detecting the rotation of an idler wheel through a non-rotating shaft 有权
    用于检测惰轮通过非旋转轴的旋转的系统和方法

    公开(公告)号：US08561785B2

    公开(公告)日：2013-10-22

    申请号：US13357193

    申请日：2012-01-24

    Applicant: Ronald J. Bugar

    Inventor： Ronald J. Bugar

    IPC: B65G43/00

    CPC classification number: B65G19/18 ,  B65G23/00

    Abstract: The system and method comprising at least one idler wheel for use with a drag chain mechanism. The device for use with the idler wheel has a rotatable shaft for receiving the rotational force of the idler wheel, and transmits that force to a rotation indicator which is external to the enclosed space where the idler wheel is located. The rotation indicator thus provides a reliable method for indicating to an external sensor or operator whether an idler wheel is rotating within acceptable operational parameters.

    Abstract translation: 所述系统和方法包括至少一个与拖链机构一起使用的惰轮。 与惰轮一起使用的装置具有用于接收惰轮的旋转力的可旋转轴，并将该力传递到在惰轮定位的封闭空间外部的旋转指示器。 因此，旋转指示器提供了用于向外部传感器或操作者指示惰轮在可接受的操作参数内旋转的可靠方法。

    DRIVE AND TENSIONING UNIT FOR A SCRAPER CHAIN CONVEYOR
    5.
    发明申请
    DRIVE AND TENSIONING UNIT FOR A SCRAPER CHAIN CONVEYOR 有权
    驱动和张紧单元用于刮板链输送机

    公开(公告)号：US20110132728A1

    公开(公告)日：2011-06-09

    申请号：US13057656

    申请日：2009-07-22

    Applicant: Andreas Pluszynski ,  Karl-Heinz Schurer

    Inventor： Andreas Pluszynski ,  Karl-Heinz Schurer

    IPC: B65G23/44 ,  B65G19/18

    CPC classification number: B65G23/44 ,  B65G19/18 ,  B65G19/285

    Abstract: The invention relates to a drive and tensioning unit for a scraper chain conveyor, in particular a face conveyor for drum cutter-loader mining apparatus, comprising a telescopically configured machine frame (10) having a machine frame base and a machine frame head, which is displaceable relative to the machine frame base by means of at least one hydraulic cylinder (20) and has bearing recesses (6) for supporting a chain drum shaft, each hydraulic cylinder (20) being supported at one end in a connecting joint (30) on a side board (4) of the machine frame head (2) and at the other end in a connecting joint (30′) on a side wall (15) of the machine frame base (1). in order to improve the unit, the connecting joint (30) comprises a recess in the side board (4) an/or in the side wall (15) and a bearing bracket detachably anchorable in the recess (31), wherein structurally identical recesses are provided in both side boards (4) and in both side walls (15).

    Abstract translation: 本发明涉及一种用于刮板链式输送机的驱动和张紧装置，特别是一种用于滚筒切割装载机开采装置的面传送装置，其特征在于包括：一个伸缩构造的机架（10），该机架具有机架基座和机架头部， 通过至少一个液压缸（20）可相对于机架基座移动，并且具有用于支撑链鼓轴的轴承凹槽（6），每个液压缸（20）一端支撑在连接接头（30）中， 在机架架头（2）的侧板（4）上，另一端位于机架基座（1）的侧壁（15）上的连接接头（30'）中。 为了改善单元，连接接头（30）包括侧板（4）中的一个/或侧壁（15）中的凹部和可拆卸地锚固在凹部（31）中的轴承座，其中结构上相同的凹部 设置在两个侧板（4）和两个侧壁（15）中。

    Return chain roller support for en masse conveyor
    6.
    发明授权
    Return chain roller support for en masse conveyor 失效
    回转链轮支撑用于输送机

    公开(公告)号：US4446963A

    公开(公告)日：1984-05-08

    申请号：US321317

    申请日：1981-11-13

    Applicant: Elmer J. Renner

    Inventor： Elmer J. Renner

    IPC: B65G19/18

    CPC classification number: B65G19/18

    Abstract: A large capacity en masse conveyor for bulk materials includes a centrally positioned link type conveyor chain (26) with transverse flights (71) connected to the underside of the chain links (61) at regular intervals. The flights (71) include a main V-shaped angle member (72) with wear shoes (91, 92), which may be replaceable shoes (172), at its outer ends engageable with longitudinal wear strips (93, 94) adjacent the side walls (41, 42) of the conveyor casing (11). An idler roller (29) is upwardly removable from its support (111) upon removal of the cover (49) and fastening bolts (126) and nuts (127). The roller support (111) is upwardly removable from the casing (11) upon removal of the cover (49) and bolts (132) and nuts (131) by which the support (111) is releasably secured to the casing side walls (41, 42). The roller (29) is positioned sufficiently close to the cover (49) so the flights (71) will engage the cover (49) to prevent the chain from jumping the flanges (136, 137) of the roller (29) should the chain (26) be subjected to undulations of predetermined magnitude.

    Abstract translation: 用于散装材料的大容量大容量输送机包括中心定位的连杆式输送链（26），横向翼片（71）以规则的间隔连接到链节（61）的下侧。 飞行（71）包括具有耐磨鞋（91,92）的主V型角构件（72），其可以是可更换的鞋（172），其外端可与与其相邻的纵向耐磨条（93,94）接合 输送机壳体（11）的侧壁（41,42）。 在卸下盖子（49）和紧固螺栓（126）和螺母（127）时，惰轮（29）可从其支撑件（111）向上移除。 在卸下盖（49）和螺栓（132）和螺母（131）后，辊支撑件（111）可从壳体（11）向上移除，支撑件（111）可以通过该支撑件可释放地固定到壳体侧壁 ，42）。 辊子（29）被定位成足够靠近盖子（49），使得翼片（71）将接合盖子（49），以防止链条如果链条（214）的凸缘（136,137）跳动，则链条 （26）受到预定大小的起伏。

    Conveyors
    7.
    发明授权
    Conveyors 失效
    输送机

    公开(公告)号：US4281759A

    公开(公告)日：1981-08-04

    申请号：US117517

    申请日：1980-02-01

    Applicant: Gerald R. O. Pentith

    Inventor： Gerald R. O. Pentith

    IPC: B65G19/18 ,  B65G19/30 ,  E21C35/20 ,  B65G19/04

    CPC classification number: B65G19/30 ,  B65G19/18 ,  E21C35/20

    Abstract: A scraper chain conveyor with conveyor pans defining a bend round which flight bars are guided in the general plane of the conveyor is provided at the outside of the bend with an auxiliary conveying unit comprising two spaced apart sprockets rotatable about upstanding axes, a line joining the axes being parallel to a tangent to the bend at least when the auxiliary conveying unit is in use, at least one endless auxiliary chain trained round the sprockets, and means for driving the auxiliary chain in a direction such that its chain run adjacent the scraper chain conveyor moves in the direction of feed of the scraper chain conveyor.

    Abstract translation: 具有输送机平台的刮板链式输送机，其定义弯曲圆形，在输送机的总平面内引导飞行杆，其中，辅助输送单元包括两个间隔开的链轮，其可绕直立轴线旋转， 至少在使用辅助输送单元时，平行于弯曲部的切线的轴线，在链轮上训练的至少一个环形辅助链条，以及用于沿着与链条相邻的方向驱动辅助链条的装置 输送机沿刮板链式输送机的进给方向移动。

Patent Agency Ranking