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公开(公告)号：US4632239A
公开(公告)日：1986-12-30
申请号：US630055
申请日：1984-07-12
申请人： Gunther-Dietmar Schoop , Franz Roling , Dieter Grundken , Manfred Redder , Hartmut Schewinski , Michael Sauer
发明人： Gunther-Dietmar Schoop , Franz Roling , Dieter Grundken , Manfred Redder , Hartmut Schewinski , Michael Sauer
IPC分类号： B65G19/28
CPC分类号： B65G19/28
摘要： A scraper-chain conveyor is constituted by a plurality of channel sections joined together end-to-end in such a manner as to permit limited articulation therebetween in the horizontal and vertical directions. Each channel section has a pair of side walls connected together by a floor plate. The floor plate of each channel section comprises an upper plate and a lower plate. The lower plates of the channel sections overlap one another, with vertical play, at the interfaces between adjacent channel sections. The upper plates of the channel sections abut one another at said interfaces.
摘要翻译： 刮板链式输送机由多个通道部分构成，多个通道部分以这样的方式端对端地连接在一起，以允许它们在水平和垂直方向上的限制关节。 每个通道部分具有通过底板连接在一起的一对侧壁。 每个通道部分的底板包括上板和下板。 在相邻通道部分之间的界面处，通道部分的下板与垂直放置重叠。 通道部分的上板在所述界面处彼此邻接。
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公开(公告)号：US4658952A
公开(公告)日：1987-04-21
申请号：US626455
申请日：1984-06-29
IPC分类号： B65G19/28
CPC分类号： B65G19/28
摘要： A scraper-chain conveyor channel section comprises a pair of side walls and a floor plate extending between the side walls and connecting the side walls together. Each of the side walls has upper, lower and intermediate inwardly-extending flanges. The floor plate is connected to the intermediate flanges of the two side walls. Each of the side walls is constituted by an upper profiled bar and a lower profiled bar, each of the profiled bars being a generally U-shaped rolled section. Each of the lower profiled bars has a bottom flange and a top flange parallel to the bottom flange. The top flange of each lower profiled bar forms a support surface for the associated upper profiled bar, and constitutes part of the intermediate flange of the associated side wall. Each of the side walls is provided with a connecting bar for laterally supporting the associated upper profiled bar. Each of the connecting bars is secured to the exterior of the associated lower profiled bar, and projects upwardly beyond the top flange of that lower profiled bar.
摘要翻译： 刮板链输送通道部分包括一对侧壁和在侧壁之间延伸并将侧壁连接在一起的地板。 每个侧壁具有上，下和中间向内延伸的凸缘。 地板连接到两个侧壁的中间凸缘。 每个侧壁由上成型棒和下成型棒构成，每个成型棒都是大致U形的轧制部分。 每个下型材具有底部凸缘和平行于底部凸缘的顶部凸缘。 每个下成型杆的顶部凸缘形成用于相关联的上型材的支撑表面，并且构成相关侧壁的中间凸缘的一部分。 每个侧壁设置有用于横向支撑相关联的上型材的连杆。 每个连接杆固定到相关联的下成型杆的外部，并向上突出超过该下成型杆的顶部凸缘。
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公开(公告)号：US4667811A
公开(公告)日：1987-05-26
申请号：US651025
申请日：1984-09-17
申请人： Gunther-Dietmar Schoop , Franz Roling , Dieter Grundken , Manfred Redder , Hartmut Schewinski , Helmut Temme
发明人： Gunther-Dietmar Schoop , Franz Roling , Dieter Grundken , Manfred Redder , Hartmut Schewinski , Helmut Temme
CPC分类号： B65G19/28
摘要： A conveyor channel section or pan is composed of upper and lower components each having U-shaped rolled side walls with inwardly-directed flanges and floor plates. Additional side plates fixed to the exteriors of the side walls of the lower component project upwardly alongside the side walls of the upper component. Recesses in the side plates mate with fittings on the side walls of the upper component and upstanding nuts and bolts secure the fittings in the recesses. The end regions of the pan can be provided with inclined deep pockets formed within welded-in shaped joining pieces which receive toggle-like coupling pieces used to connact adjacent pans together.
摘要翻译： 输送通道部分或盘由上部和下部部件组成，每个部件具有带有向内凸缘和底板的U形卷边侧壁。 固定到下部组件的侧壁的外部的附加侧板沿着上部部件的侧壁向上突出。 侧板上的凹槽与上部件的侧壁上的配件配合，并且直立的螺母和螺栓将配件固定在凹槽中。 锅的端部区域可以设置有形成在焊接成形的连接件内的倾斜的深袋，其接收用于将相邻的盘相连在一起的肘式联接件。
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公开(公告)号：US4735304A
公开(公告)日：1988-04-05
申请号：US885823
申请日：1986-07-14
IPC分类号： B65G19/28
CPC分类号： B65G19/285
摘要： A scraper-chain conveyor channel section comprises a return trough and a conveyor trough. The return trough is constituted by a pair of side walls interconnected by a floor plate. A respective support bar is fixed to each of the side walls of the return trough. The support bars have portions extending upwardly beyond the side walls of the return trough. The conveyor trough is arranged between the upwardly-extending portions of the support bars. The conveyor trough is constituted by a pair of side walls interconnected by a floor plate. Respective connection means are provided for connecting the conveyor trough to each of the support bars. Each of the connection means includes a plurality of bolts and a plurality of clamping members. Each of the bolts is seated in a respective pocket in the associated support bar, and is engageable with a respective clamping member to force that clamping member into engagement with a respective clamping face on the conveyor trough.
摘要翻译： 刮板链式输送机通道部分包括回流槽和输送槽。 回流槽由一对通过底板互连的侧壁构成。 相应的支撑杆固定到回流槽的每个侧壁。 支撑杆具有向上延伸超过返回槽的侧壁的部分。 传送槽布置在支撑杆的向上延伸部分之间。 输送槽由一对通过底板互连的侧壁构成。 提供了用于将输送槽连接到每个支撑杆的各自的连接装置。 每个连接装置包括多个螺栓和多个夹紧构件。 每个螺栓都位于相关联的支撑杆中的相应凹部中，并且可与相应的夹紧构件接合，以迫使夹紧构件与输送槽上的相应夹紧面接合。
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公开(公告)号：US4626034A
公开(公告)日：1986-12-02
申请号：US698520
申请日：1985-02-05
申请人： Oswald Breuer , Bernd Steinkuhl , Franz Roling , Norbert Hesse , Christoph Rassmann , Gunther-Dietmar Schoop , Werner Holtken
发明人： Oswald Breuer , Bernd Steinkuhl , Franz Roling , Norbert Hesse , Christoph Rassmann , Gunther-Dietmar Schoop , Werner Holtken
CPC分类号： E21C35/19
摘要： A cutter-bit assembly employs an arcuate wedge 16 to secure a cutter-bit 2 within a pocket 4 of a holder 1. An additional deformable insert or resilient backing piece 18 is also located in an arcuate gap between the cutter-bit shank and a curved surface of the holder. The insert or backing piece co-operates with teeth 19 to lock the wedge in position.
摘要翻译： 刀具组件采用弓形楔16将切割刀头2固定在保持器1的凹槽4内。另外的可变形插入件或弹性衬垫件18也位于切割刀柄和刀片之间的弓形间隙中 支架的曲面。 插入件或支承件与齿19配合以将楔锁定在适当的位置。
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公开(公告)号：US4501577A
公开(公告)日：1985-02-26
申请号：US370632
申请日：1982-04-21
申请人： Franz Roling , Gunther D. Schoop
发明人： Franz Roling , Gunther D. Schoop
CPC分类号： F16H55/303
摘要： A sprocket wheel has a plurality of equi-spaced circumferential teeth, and a plurality of pockets positioned between the teeth. A central circumferential groove in the sprocket wheel divides each of the teeth into two parts. Each of the pockets is shaped to engage with a link of a drive chain, each of the pockets being formed partially by flanks provided on each of the two parts of each of the pair of adjacent teeth defining that pocket. The flanks constitute chain link bearing faces, and each of the flanks has at least three separate bearing surfaces.
摘要翻译： 链轮具有多个等距间隔的圆周齿和位于齿之间的多个凹穴。 链轮中的中心圆周槽将每个齿分成两部分。 每个口袋被成形为与驱动链条的连接件啮合，每个口袋部分地由设置在限定该口袋的一对相邻牙齿中的每一个的两个部分中的每一个上的侧面形成。 侧面构成链节轴承面，并且每个侧翼具有至少三个分离的支承表面。
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公开(公告)号：US4571003A
公开(公告)日：1986-02-18
申请号：US568375
申请日：1984-01-05
申请人： Franz Roling , Gerhard Merten , Bernd Steinkuhl
发明人： Franz Roling , Gerhard Merten , Bernd Steinkuhl
CPC分类号： E21C35/125 , Y10T403/32032 , Y10T403/32573 , Y10T403/32631
摘要： Apparatus for controlling the position of a mineral mining machine, such as a coal plough, guided for movement back and forth along a guide employs inclined piston and cylinder units coupled via ball-and-socket joints to brackets on a conveyor supporting the guide and to connectors which are pivotably connected to the conveyor. Assemblies have parallel elongate beams which are guided on roof supports and linked to the connectors. Each connector is of multi-part construction with a main skid resting on the floor of the working and connected to the conveyor and to the associated beams. A further complementary component fits onto the main skid and the parts of the connector have curved recesses which combine to form a socket for receiving a ball of the associated unit.
摘要翻译： 用于控制引导用于沿着引导件来回移动的矿用挖掘机的位置的装置使用倾斜的活塞和气缸单元，其通过球窝接头连接到支撑引导件的传送器上的支架上，并且 可转动地连接到输送机的连接器。 组件具有平行的细长梁，它们在屋顶支撑件上被引导并连接到连接器。 每个连接器都是多部分结构，主滑板位于工作地板上并连接到输送机和相关梁上。 另一个补充部件装配到主滑板上，并且连接器的部件具有弯曲的凹部，其组合形成用于接收相关联的单元的球的插座。
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公开(公告)号：US4509799A
公开(公告)日：1985-04-09
申请号：US455609
申请日：1983-01-04
申请人： Franz Roling
发明人： Franz Roling
IPC分类号： E21C35/12
CPC分类号： E21C35/125 , Y10T403/32631 , Y10T403/32803
摘要： Apparatus for controlling the position of a mineral mining machine, such as a plough, guided for movement along a guide comprises inclined piston and cylinder units connected via ball-and-socket joints between connectors at the ends of elongate beams guided on roof supports and brackets on a conveyor forming or supporting the guide. The cylinder of each unit has a ball at its upper end received in a socket on one of the brackets. This upper ball has a stepped profile with a shoulder and an end region of different radii of curvature.The piston and interior of the cylinder are also stepped with innermost regions of reduced diameter. These measures reduce the overall length of the unit.
摘要翻译： 用于控制引导用于沿着引导件移动的矿用挖掘机（例如犁）的位置的装置包括倾斜的活塞和气缸单元，其通过在顶部支撑件和支架上引导的细长梁的端部处的连接器之间的球窝接头连接 在形成或支撑引导件的输送机上。 每个单元的气缸在其上端具有一个球，容纳在其中一个支架上的插座中。 该上球具有带有肩部和不同曲率半径的端部区域的阶梯轮廓。 气缸的活塞和内部也是具有最小直径减小区域的台阶。 这些措施可以减少设备的整体长度。
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公开(公告)号：US5131723A
公开(公告)日：1992-07-21
申请号：US716100
申请日：1991-06-17
申请人： Franz Roling
发明人： Franz Roling
摘要： A guide rail 4 is used for movably mounting a coal hewing machine on a chain scraper conveyor 3. The hewing machine has a guide shoe 26 guided by the guide rail 4 and a chain wheel. The conveyor 3 has a conveyor channel 2 and, on the filling side, a mounting plate 1 for the guide rail 4. The guide rail 4 defines a chain passage 19 for a chain 20. The guide rail 4 also defines, in its roof side, an engagement groove 17 for the chain wheel and, in its floor side, openings 18 for the discharge of material. The chain 20 comprises long horizontal members 22 and short vertical members 21. The guide rail 4 is of box-shaped configuration and substantially rectangular cross-section. All four sides of the guide rail 4 are engaged by the guide shoe 26. On the filling side, the guide rail 4 has an upper portion in the form of an overhead bar 13 which is screwed to the lower portion 12. The vertical members 21 of the chain 20 project into the engagement groove 17.
摘要翻译： 导轨4用于可移动地将挖掘机移动安装在链条刮板输送机3上。牵引机具有由导轨4和链轮引导的导靴26。 输送机3具有输送通道2，并且在填充侧上具有用于导轨4的安装板1.导轨4限定用于链条20的链条通道19.导轨4还限定在其顶侧 ，用于链轮的接合槽17和在其地板侧的用于排出材料的开口18。 链条20包括长水平构件22和短垂直构件21.导轨4具有箱形构造并且具有基本上矩形的横截面。 导轨4的所有四个侧面都由导向靴26接合。在填充侧，导轨4具有顶部杆13的形式的上部，该顶部杆13被拧到下部12.垂直构件21 链条20突出到接合槽17中。
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公开(公告)号：US4473364A
公开(公告)日：1984-09-25
申请号：US370633
申请日：1982-04-21
申请人： Franz Roling
发明人： Franz Roling
CPC分类号： F16H55/303
摘要： A sprocket wheel has a plurality of equi-spaced circumferential teeth, each pair of adjacent teeth defining therebetween a pocket. The pockets are shaped to engage with the links of a drive chain. The teeth are formed with flanks at their edge faces which lead and trail during rotation of the sprocket wheel. The flanks merge with rounded faces which define bases of the teeth. The teeth are asymmetrically shaped in such a manner that the rounded faces associated with leading flanks each have a radius of curvature which is greater than the radius of curvature of each of the rounded faces associated with trailing flanks.
摘要翻译： 链轮具有多个等间隔的周向齿，每对相邻的齿在其间限定一个口袋。 这些口袋被成形为与驱动链条的链接啮合。 齿在它们的边缘面处形成有侧面，在链轮旋转期间引导和跟踪。 侧面与定义牙齿基部的圆形面合并。 齿以这样的方式不对称地成形，使得与引导侧面相关联的圆形面各自具有大于与后缘相关联的每个圆形面的曲率半径的曲率半径。
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