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    • 36. 发明授权
    • Guide shoe for a cutting machine
    • 切割机用导靴
    • US5941154A
    • 1999-08-24
    • US905603
    • 1997-08-04
    • Gerhard MertenFrank Fischer
    • Gerhard MertenFrank Fischer
    • E21C35/12B26D5/00
    • E21C35/12Y10T83/888
    • The guide shoe according to the invention for cutting machines with a pintype drive has an insertion pocket in which a coupling piece engages from above, which coupling piece is arranged on a guide arm of the cutting machine and to which the guide shoe is attached so as to be pivotable by means of a transverse bolt which passes through the insertion pocket. In order also to allow the guide shoe to be pivotable about a vertical axis, the coupling piece is provided with an upright vertical journal which engages from below in a corresponding bearing hole on the guide arm. In this case, in a preferred embodiment, the bearing journal is decoupled from transverse forces which are transmitted between the guide arm and the guide shoe via a transverse-force piece arranged on the coupling piece.
    • 根据本发明的用于具有针型驱动器的切割机的导靴具有插入口,其中联接件从上方接合,该联接件布置在切割机的引导臂上,并且导靴附接到该引导槽 能够通过穿过插入口的横向螺栓枢转。 为了使导靴能够围绕垂直轴线枢转,联接件设置有直立的垂直轴颈,其从下方在导向臂上的对应的轴承孔中接合。 在这种情况下,在优选实施例中,轴承轴颈与横向力分离,该横向力通过布置在联接件上的横向力片在导向臂和导靴之间传递。
    • 37. 发明授权
    • Conveyor chute for chain scraper conveyors, in particular for use in
mining
    • 用于链条刮板输送机的输送槽,特别适用于采矿
    • US5938000A
    • 1999-08-17
    • US075966
    • 1998-05-11
    • Frank FischerSiegfried SchmidtTheo Wieger
    • Frank FischerSiegfried SchmidtTheo Wieger
    • B65G19/28
    • B65G19/28
    • A conveyor chute for chain scraper conveyors, in particular stope conveyors, having a bottom aperture provided in the conveyor bottom forming an inspection or repair aperture and closed by way of a closure panel during the conveying operation. The closure panel is guided in slot-shaped apertures of the two side profiles of the conveyor chute by way of their opposite panel edges and secured against displacement by a locking device. The two side profiles of the conveyor chute are each formed of two profile strips in superimposed array which are not interconnected to the conveyor bottom in the region of the bottom aperture. The two side profiles form the slot-shaped apertures in which the locking of the closure panel in the closed position takes place only on one of the two side profiles.
    • 用于链条刮板输送机的输送器滑槽,特别是止动输送机,其具有设置在输送机底部中的底部孔口,形成检查或修理孔口,并且在输送操作期间通过封闭面板封闭。 闭合面板通过其相对的面板边缘被引导在输送滑道的两个侧面轮廓的槽形孔中,并通过锁定装置抵抗位移。 传送滑槽的两个侧面轮廓均由叠加阵列的两个轮廓条形成,其在底部孔径的区域中不与输送机底部相互连接。 两个侧面轮廓形成槽形孔,其中闭合位置中的闭合面板的锁定仅在两个侧面轮廓中的一个上进行。
    • 38. 发明授权
    • Multipart chain fixing device, trough element and parts for the same
    • 多部分链条固定装置,槽元件及零件相同
    • US09132963B2
    • 2015-09-15
    • US13702118
    • 2011-06-09
    • Eugen BaierSiegfried SchmidtUwe TillessenFrank FischerJörg WirtzBernhard Wleklinski
    • Eugen BaierSiegfried SchmidtUwe TillessenFrank FischerJörg WirtzBernhard Wleklinski
    • B65G19/18B65G19/28
    • B65G19/287B65G19/18
    • The invention relates to a multipart chain fixing device for securing at least one conveyor chain on a trough element of especially an underground scraper chain conveyor. The fixing device comprises a bridge part (60), which has a bridge bar (62) that at least partially overlaps the conveyor chain in a positive-locking manner and ends in two lateral side end portions (61). It also comprises two side parts (70), which are fastenable to the trough element pan and to which the side end portions 61 are releasably securable by positive-locking means. For providing a chain fixing device, inclusive of the associated trough element and the individual components, which offer increased safety in underground usage, combined with simple assembly, the side parts (70) are releasably fastenable in a positive-locking manner in cavities in the conveyor floor of the trough element.
    • 本发明涉及一种用于将至少一个传送链固定在特别是地下刮板链式输送机的槽元件上的多部分链固定装置。 定影装置包括桥接部分(60),其具有桥接杆(62),该桥梁杆以正向锁定的方式至少部分地与传送链重叠,并且在两个侧面侧部分(61)中终止。 它还包括两个侧部件(70),它们可紧固到槽元件盘上,侧端部分61可通过正锁定装置可释放地固定到该侧部件上。 为了提供链固定装置,包括相关的槽元件和各个部件,其提供了在地下使用中增加的安全性,结合简单的组装,侧部件(70)可以以正锁定的方式可释放地紧固在 槽元件的输送机地板。
    • 40. 发明授权
    • Pan section
    • 锅部分
    • US08794429B2
    • 2014-08-05
    • US13128535
    • 2009-11-03
    • Frank FischerSiegfried SchmidtEugen BaierJörg WirtzUwe Tillessen
    • Frank FischerSiegfried SchmidtEugen BaierJörg WirtzUwe Tillessen
    • B65G21/00
    • B65G19/28B65G19/287E21F13/066
    • A pan section for combined conveying and winning apparatuses having a bottom run and a top run for guiding driver elements of a conveyor chain, as well as a welded frame structure which has two side cheeks which consist of one-piece rolled profiles. The rolled profiles have a constant profile shape with a bottom leg and a top leg, which are angled outwards in the assembled state, and an intermediate leg being provided with an offset for supporting and welding at least one intermediate plate. The pan section further includes a substructure connected to the bottom leg of the rolled profiles to connect both bottom legs to one another at a distance from the intermediate bottom. The substructure also has mounting pieces positioned at the ends below the bottom legs for transverse-force transmission means.
    • 用于具有底部行程和用于引导传送链的驱动元件的顶部运行的组合输送和获胜装置的平底锅部分以及具有由单件轧制型材组成的两个侧面颊板的焊接框架结构。 轧制型材具有恒定的轮廓形状,其具有底部腿部和顶部腿部,其在组装状态下向外成角度,并且中间腿部设置有用于支撑和焊接至少一个中间板的偏移。 平底锅部分还包括连接到轧制轮廓的底部腿部的子结构,以将两个底部腿彼此远离中间底部连接。 子结构还具有位于底部腿下端的用于横向力传递装置的安装件。