公开(公告)号：US5641058A

公开(公告)日：1997-06-24

申请号：US422123

申请日：1995-04-11

申请人： Gerhard Merten ,  Bernd-Christian Pago ,  Jens Titschert

发明人： Gerhard Merten ,  Bernd-Christian Pago ,  Jens Titschert

IPC分类号： B65G23/44 ,  E21C29/14 ,  B65G15/00

CPC分类号： E21C29/145 ,  B65G23/44

摘要： The invention employs pressure and displacement sensors for the automatic monitoring and adjustment of the pre-tension of endless belts, in the form of chains or the like, which sensors determine the pressure in the cylinder space and the movement of the piston of the tensioning cylinder, and the measuring signals from which sensors are evaluated by an electronic evaluation and actuation unit. In this respect the evaluation and actuation unit calculates from the measuring signals the changes in pressure which occur over a predetermined partial stroke of the piston of the tensioning cylinder, wherein these changes in pressure reflect the state of tension of the chain belt. When the chain tension is incorrect, the evaluation and actuation unit can therefore control the tensioning cylinder so that the optimum chain tension is set automatically.

摘要翻译： 本发明采用压力和位移传感器，用于自动监测和调节链条等的环形带的预张力，传感器确定气缸空间中的压力和张紧缸的活塞的运动 以及由电子评估和致动单元评估传感器的测量信号。 在这方面，评估和致动单元根据测量信号计算在张紧缸的活塞的预定部分行程上发生的压力变化，其中这些压力变化反映链带的张力状态。 当链张力不正确时，评估和执行单元因此可以控制张紧缸，使得最佳链张力被自动设定。

公开(公告)号：US08360912B2

公开(公告)日：2013-01-29

申请号：US13234012

申请日：2011-09-15

申请人： Adam Klabisch ,  Gerhard Merten

发明人： Adam Klabisch ,  Gerhard Merten

IPC分类号： F16G13/02 ,  F16G13/06 ,  F16H7/06 ,  B66D1/30

CPC分类号： E21C29/14 ,  B65G19/20 ,  B65G23/06 ,  E21C29/04 ,  E21F13/065 ,  F16G13/02 ,  F16G15/12 ,  F16H55/303

摘要： Chain return arrangement and sprocket and chain assembly employed therein with the bow flanks of the horizontal chain links (1) of the chain assembly (10) exhibiting a concave trough at least below an equatorial line (7) and the chain link pockets (52) of the sprocket (50) that receive the horizontal chain links at their tooth flanks (53) in the contact areas (55) to the chain links (1) having a convex crown shape to match the troughed bow flank. This significantly reduces the surface pressures between the two parts.

摘要翻译： 在其中使用的链条返回装置和链轮和链条组件具有链条组件（10）的水平链节（1）的弓形侧表面，其至少在赤道线（7）和链节袋（52）之下呈现凹槽， 所述链轮（50）在其接触区域（55）中的齿面（53）处接收到具有凸冠形状的链节（1）的链轮（1）的水平链节，以匹配所述弯曲的弓形侧面。 这显着地降低了两部分之间的表面压力。

公开(公告)号：US08038558B2

公开(公告)日：2011-10-18

申请号：US11505676

申请日：2006-08-17

申请人： Adam Klabisch ,  Gerhard Merten

发明人： Adam Klabisch ,  Gerhard Merten

IPC分类号： F16H7/06

CPC分类号： E21C29/14 ,  B65G19/20 ,  B65G23/06 ,  E21C29/04 ,  E21F13/065 ,  F16G13/02 ,  F16G15/12 ,  F16H55/303

摘要： Chain return arrangement and sprocket and chain assembly employed therein with the bow flanks of the horizontal chain links (1) of the chain assembly (10) exhibiting a concave trough at least below an equatorial line (7) and the chain link pockets (52) of the sprocket (50) that receive the horizontal chain links at their tooth flanks (53) in the contact areas (55) to the chain links (1) having a convex crown shape to match the troughed bow flank. This significantly reduces the surface pressures between the two parts.

摘要翻译： 在其中使用的链条返回装置和链轮和链条组件具有链条组件（10）的水平链节（1）的弓形侧表面，其至少在赤道线（7）和链节袋（52）之下呈现凹槽， 所述链轮（50）在其接触区域（55）中的齿面（53）处接收到具有凸冠形状的链节（1）的链轮（1）的水平链节，以匹配所述弯曲的弓形侧面。 这显着地降低了两部分之间的表面压力。

公开(公告)号：US07600822B2

公开(公告)日：2009-10-13

申请号：US11494827

申请日：2006-07-28

申请人： Adam Klabisch ,  Gerhard Merten

发明人： Adam Klabisch ,  Gerhard Merten

IPC分类号： E21C27/36

CPC分类号： E21C29/16

摘要： A method for mining and a planer installation for the mining of coal, with a coal planer that can be moved by a planer chain that can be driven via a drive chain wheel of a drive station for the planer chain and that is deflected at a deflection chain wheel of a driveless deflection station. The coal planer is moved back and forth reversibly between the drive station and the deflection station by the planer chain to avoid the occurrence of sag and to minimize the necessary size of an auxiliary drift to be opened. The deflection chain wheel is mounted on a slide that can be displaced in the direction of movement of the coal planer by a tension device.

摘要翻译： 一种用于采煤和刨床安装的方法，其中煤刨机可以由可以通过用于刨床的驱动站的驱动链轮驱动的平面链条移动并且在偏转时偏转 无级变速站链轮。 煤刨机通过刨床在驱动站和偏转站之间可逆地前后移动，以避免下垂的发生，并使要打开的辅助漂移的必要尺寸最小化。 偏转链轮安装在可通过张力装置在煤刨床的移动方向上移动的滑块上。

公开(公告)号：US20080011585A1

公开(公告)日：2008-01-17

申请号：US11775694

申请日：2007-07-10

申请人： Gerhard Merten ,  Thomas Hoelken

发明人： Gerhard Merten ,  Thomas Hoelken

IPC分类号： B65G23/06 ,  B65G15/62

CPC分类号： E21C29/02

摘要： A shearer-loader drive subassembly having a rotatably mounted drive sprocket, a transmission gear connected to the sprocket in a rotationally fixed manner, at least one releasable guide shoe provided for guiding the shearer loader on a rack arrangement, and a housing base plate, on which a bearing tube is supported and fastened in a rotationally fixed manner. The guide shoe is fastened by a pin which passes through the inner bore of the bearing tube and forms the pivot bearing for the guide shoe. A bearing sleeve rotatably supported on the bearing tube by a bearing may be arranged between the drive sprocket and the bearing tube, onto which bearing sleeve the drive sprocket may be pushed in a releasable manner.

摘要翻译： 具有可旋转地安装的驱动链轮的剪切装载机驱动子组件，以旋转固定的方式连接到链轮的传动齿轮，至少一个用于将采煤机装载机引导到齿条装置上的至少一个可释放引导板和壳体基板 轴承管以旋转固定的方式被支撑和紧固。 导靴由穿过轴承管的内孔的销固定，并形成导靴的枢转轴承。 通过轴承可旋转地支撑在轴承管上的轴承套筒可以布置在驱动链轮和轴承管之间，驱动链轮可以以可释放的方式推动到该轴承套上。

公开(公告)号：US07032743B2

公开(公告)日：2006-04-25

申请号：US10438583

申请日：2003-05-15

申请人： Dirk Vorsteher ,  Gerhard Merten ,  Frank Fischer ,  Jorg Wirtz ,  Siefgried Schmidt ,  Martin Broszat ,  Alfred Hefferan ,  John Cobley ,  Alister McAndrew ,  Olaf Losbrodt

发明人： Dirk Vorsteher ,  Gerhard Merten ,  Frank Fischer ,  Jorg Wirtz ,  Siefgried Schmidt ,  Martin Broszat ,  Alfred Hefferan ,  John Cobley ,  Alister McAndrew ,  Olaf Losbrodt

IPC分类号： B65G19/28

CPC分类号： B65G19/285 ,  B65G19/28

摘要： The invention relates to a conveyor pan (150) for underground face and gate conveyors, with a bottom run (102) and a top run (103) for the guidance of a scraper of a scraper chain, with a frame work construction (101) which has side walls (110) comprising cast parts firmly joined to each other, with an intermediate flange (111) and an upper moulded flange lug (112) extending outwards from it and a lower moulded flange arm (113) as well as a moulded foot flange (120) extending inwards and bordering the bottom run partly to the side. In accordance with the present invention the cast part (110) has at least one step (115) on the inner wall (114) of the intermediate flange (111) for supporting and welding on a plate (105B) forming an intermediate plate, below which the intermediate arm (111) and the flange lug (120) form a profile strengthening (149), and above which the intermediate arm (131) borders to the side an accepting space for the acceptance of an exchangeable tray (104) having rolled side profiles (180) welded to a conveyor base (184).

摘要翻译： 本发明涉及一种用于地下面和门输送机的输送盘（150），其具有用于引导刮板链的刮刀的底部行程（102）和顶部行程（103），框架工作结构（101） 其具有包括彼此牢固地连接的铸造件的侧壁（110）以及从其向外延伸的中间凸缘（111）和上模制法兰凸缘（112）以及下模制法兰臂（113）以及模制 脚部法兰（120）向内延伸，并且底部部分地接近侧面。 根据本发明，铸造部件（110）在中间凸缘（111）的内壁（114）上具有至少一个台阶（115），用于支撑和焊接在形成中间板的板（105B）上， 中间臂（111）和凸缘凸耳（120）形成一个轮廓加强件（149），在该中间臂（111）之上，中间臂（131）侧面与接纳空间接合，以便接受可更换的托盘（104） 轧制的侧面轮廓（180）焊接到传送器基座（184）上。

公开(公告)号：US06279734B1

公开(公告)日：2001-08-28

申请号：US09400566

申请日：1999-09-21

申请人： Hans Meya ,  Gerhard Merten

发明人： Hans Meya ,  Gerhard Merten

IPC分类号： B65G2306

CPC分类号： B65G23/06 ,  B65G21/105

摘要： A chain drum arrangement for a scraper-chain conveyor has a chain drum, which is connected at its end regions to two mutually aligned chain drum shafts mounted rotatably in a machine frame and, when uncoupled, can be removed from its fitted position transversely to its longitudinal axis from the machine frame. The chain drum shafts have terminal shaft journals projecting inwardly from side wall sections of the machine frame whereas the chain drum is provided, at its end regions, with substantially radially extending pockets with which it can be plugged onto the shaft journals and locked non-rotatably thereto The shaft journals are peripherally flattened to engage positively in the pockets and have external regions which act as locking claws fitting into undercut regions of the pockets when the drum is partly rotated around the journals. Closure members with screwed-on releasable locking plates serve to lock the drum on the journals.

摘要翻译： 用于刮板链式输送机的链鼓装置具有链鼓，该链鼓在其端部区域处连接到可旋转地安装在机架中的两个相互排列的链鼓轴，并且当分离时，可以从其与其相对的 纵轴从机架。 链鼓轴具有从机架的侧壁部分向内突出的端轴轴颈，而链鼓在其端部区域处设置有基本上径向延伸的凹部，其可以将其插入到轴轴颈上并锁定不可旋转 轴轴周边平坦化，以积极地接合在凹穴中，并且当滚筒部分地围绕轴颈旋转时，具有用作锁定爪的外部区域，其配合到凹口的切口区域。 带螺纹的可拆卸锁定板的闭合件用于将滚筒锁定在轴颈上。

公开(公告)号：US5700061A

公开(公告)日：1997-12-23

申请号：US632110

申请日：1996-04-15

申请人： Gerhard Merten ,  Frank Fischer

发明人： Gerhard Merten ,  Frank Fischer

IPC分类号： E21C35/12 ,  E21C29/02

CPC分类号： E21C35/12

摘要： A mineral winning installation employs a shearer which is moved along a scraper-chain conveyor compound of individual pans mounted end-to-end. the shearer extends over the conveyor and is guided by guides provided at both sides of the conveyor. The body of the shearer has a driven chain wheel which meshes with an open-link chain serving as a rack abutment and laid on a bed alongside the side walls of the conveyor pans adjacent the mineral face. The side walls of the pans have upper and lower flanges which have strip-like projections directly outwardly from the pans. The chain is retained by the strip-like projections of the upper flanges of the pan side walls which overlap one side of the horizontal links and detachably hold-down strips which overlap the other side of the horizontal links. the hold-down strips are mounted for swivelling to release the chain links are detachably mounted to the support bars fixed to the support members.

摘要翻译： 矿山装置采用沿着端到端安装的各个平底锅的刮板链式输送机复合体移动的采煤机。 采煤机在输送机上方延伸，并由设在输送机两侧的导轨引导。 采煤机的主体具有从动链轮，该链轮与作为齿条基座的开链链条啮合，并放置在邻近矿物面的输送机平台的侧壁旁边的床上。 平底锅的侧壁具有上和下凸缘，其具有从平底锅直接向外的条状突起。 链条由与水平连杆的一侧重叠的平台侧壁的上凸缘的条形突起和与水平连杆的另一侧重叠的可拆卸的压紧带保持。 安装用于旋转的压紧带以释放链条，可拆卸地安装到固定到支撑构件的支撑杆上。

公开(公告)号：US5601341A

公开(公告)日：1997-02-11

申请号：US441266

申请日：1995-05-15

申请人： Gerhard Merten ,  Frank Fischer ,  Bernd Steinkuhl

发明人： Gerhard Merten ,  Frank Fischer ,  Bernd Steinkuhl

IPC分类号： E21C29/10 ,  E21C35/12

CPC分类号： E21C29/10 ,  E21C35/12

摘要： A drive gear and guide arrangement for a mining machine such as a disk shearer which operates above a chain scraper conveyor. The guide arrangement includes a guide rail arranged on a trough section of the chain scraper conveyor and extends along side of the chain scraper conveyor forming a chain duct for a drive gear chain which moves the mining machine along the conveyor. The guide rail includes a profile lug which engages over the horizontal chain links of the drive gear chain and holds the chain links on a chain support in the chain duct. The guide rails also includes a rolled profile which forms a sealing strip that closes off the chain duct of the drive gear chain on the side of the conveyor. The chain duct includes opening on the storing side which are designed to discharge fine materials which enter the trough section.

摘要翻译： 用于采矿机的驱动齿轮和导向装置，例如在链式刮板输送机上方操作的盘式剪切机。 引导装置包括布置在链条刮板输送机的槽部分上的导轨，沿着链条刮板输送机的侧面延伸，形成用于驱动齿轮链的链条导管，该驱动齿轮链沿着输送机移动采矿机。 导轨包括轮廓凸耳，该轮廓凸耳接合在驱动齿轮链的水平链节上并将链节保持在链条导管中的链条支撑件上。 导轨还包括轧制轮廓，其形成密封条，该密封条在输送机侧面封闭驱动齿轮链的链条导管。 链条管道包括在储存侧的开口，其设计成排出进入槽部分的细小材料。

公开(公告)号：US5553925A

公开(公告)日：1996-09-10

申请号：US414216

申请日：1995-03-31

申请人： Gerhard Merten ,  Thomas Hoelken

发明人： Gerhard Merten ,  Thomas Hoelken

IPC分类号： E21C35/10 ,  E21C35/06 ,  E21C35/12 ,  E21C35/24 ,  E21C27/34

CPC分类号： E21C35/24 ,  E21C35/125

摘要： According to the invention, automatic adjustment of the cutting horizon of a cutter installation or other mining installation is effected with the aid of recognition sensors which detect the footwall rock interface and which are disposed distributed over the length of the cutter or machine guide, wherein the measuring signals from the recognition sensors are acquired by an electronic evaluation and control unit and are utilized in the sense of automatically controlling the adjusting cylinders.

摘要翻译： 根据本发明，借助于识别传感器来实现切割机安装或其他采矿设备的切割水平线的自动调节，所述识别传感器检测底壁岩石界面并且分布在切割器或机器引导件的长度上，其中， 来自识别传感器的测量信号由电子评估和控制单元获得，并且在自动控制调节气缸的意义上被使用。