公开(公告)号：US07325670B2

公开(公告)日：2008-02-05

申请号：US10633784

申请日：2003-08-04

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

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

IPC分类号： B65G19/28

CPC分类号： B65G19/28

摘要： The present invention relates to a conveyor pan (110) for underground face or gate conveyors, with a pair of side parts (101) comprising cast parts which include cast vertical arms (113) extending over the height of the bottom run (106) and the top run (107), a lower cast flange arm (111) extending outwards to the rear, a cast foot flange (112) extending inwards onto whose lower side a base plate (104) is welded which closes the bottom run to the bottom, as well as on the end faces cast accepting elements (114) for the means of joining conveyor pans, and with a conveyor pan base (105) preferably comprising a rolled sheet. This has tongue like segments (109) on both long sides, which engage in cut-out slots (135) in the vertical arms (113) of the side parts (101) and are welded to them on the outer of the side parts (101).

摘要翻译： 本发明涉及一种用于地下面或门式输送机的输送盘（110），其具有一对侧部（101），包括铸造件，其包括在底部行程（106）的高度上延伸的铸造垂直臂（113）和 顶部行程（107），向外延伸到后部的下铸造法兰臂（111），向内延伸的铸造脚法兰（112），其下侧焊接有底板（104），其将底部行程封闭到底部 ，以及用于连接输送机平台的装置的端面上的浇铸接受元件（114）以及优选地包括轧制板材的输送机底座（105）。 它在两个长边上具有舌状的段（109），它们在侧面部分（101）的垂直臂（113）中接合切口槽（135），并且在侧面部分的外侧 101）。

公开(公告)号：US06966429B2

公开(公告)日：2005-11-22

申请号：US10439074

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： B65G19/28

摘要： The conveyor pan according to the present invention has a framework construction (1) having the bottom run (2) and an interchangeably constructed exchangeable tray (4) forming the top run (3), which can be lifted out, vertically supported on the framework (1). The framework construction (1) of the conveyor pan (50) has two roiled U-profiles forming the side walls of the conveyor pan, each of which has a vertically extending intermediate arm (11), an upper, outwards facing flange arm (12) and, lower outwards facing flange arm (13). The identically constructed but mirror imaged iron U-profiles (10), i.e. with the flange arms (12), (13) arranged facing away from each other, are joined firmly to each other by means of welded on plate strips (5A, 5B) at about half height on the inner wall (14) of the intermediate arm (11), whereby the plate strips (5A, 5B) leave an opening (6) inside the conveyor pan (50), which, with the exchangeable tray (4) removed, can serve as an inspection opening for the scraper chain, not shown, circulating in the bottom run (2) and equipped with scrapers. In the free space between the flange arms (12, 13) toggle pockets are welded in with a positive engagement, which additionally stiffen the iron U-profiles and the plate strips (5A, 5B) are supported by means of bottom run rails (20) on a continuous base plate (7) welded on beneath the iron U-profile (10).

摘要翻译： 根据本发明的输送机盘具有一个具有底部行程（2）的框架结构（1）和一个形成顶部行程（3）的可互换构造的可更换托盘（4），其可被提升出来，垂直地支撑在框架 （1）。 输送盘（50）的框架结构（1）具有形成输送机盘的侧壁的两个卷曲的U形轮廓，每个U形轮廓具有垂直延伸的中间臂（11），上部向外的凸缘臂（12） ）和向下朝下的凸缘臂（13）。 相同构造的但镜面成像的铁U型材（10），即具有相对布置的凸缘臂（12），（13）通过焊接在板条（5A）上而彼此牢固地连接， 5 B）在中间臂（11）的内壁（14）上的大约一半高处，由此板条（5A，5B）在输送机盘（50）内部留下一个开口（6） 拆下的可更换托盘（4）可以用作刮板链的检查开口，未示出，在底部行程（2）中循环并装有刮刀。 在凸缘臂（12,13）之间的自由空间中，以正接合的方式焊接肘节凹口，这另外使铁U形轮廓变硬，并且板条（5A，5B）通过底部导轨 （20）在焊接在铁U形轮廓（10）下方的连续基板（7）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：US06896121B2

公开(公告)日：2005-05-24

申请号：US10438593

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 ,  B65G19/18

CPC分类号： B65G19/285 ,  B65G19/28

摘要： The present invention relates to a conveyor pan (50) for underground face and gate conveyors, with a bottom pan (2) and a top pan (3) for the guidance of scrapers of a scrapper chain, the conveyor pan (50) having a welded frame construction (1) comprising side walls firmly fixed to one another with a conveyor base (8) and a means (60) of joining the conveyor pans. In accordance with the present invention the side walls comprise mirror image single part rolled profiles (10) with a constant profile form over the length of the conveyor pan (50), whereby the rolled profile (10) includes a base arm (11) and a top arm (12) both angled outwards as well as an extended intermediate arm (13) joining these, which is provided with an offset (14), onto which intermediate arm (13) on its inside at least one step (17) is formed for the support and welding on of at least one of the intermediate plates (40A) stiffening the frame construction (1).

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（50），底盘（2）和用于引导刮板链的刮板的顶盘（3），输送盘（50）具有 焊接框架结构（1）包括用输送机基座（8）彼此牢固地固定的侧壁和连接输送机平台的装置（60）。 根据本发明，侧壁包括在输送机盘（50）的长度上具有恒定轮廓形状的镜像单一部分卷曲型材（10），由此轧制型材（10）包括基部臂（11）和 一个向上倾斜的顶部臂（12）以及连接这些的上臂（13），其中设置有偏移（14），其内部至少一个台阶（17）上的中间臂（13）是 形成用于支撑和焊接加强框架结构（1）的至少一个中间板（40A）。

公开(公告)号：US06872025B2

公开(公告)日：2005-03-29

申请号：US10326760

申请日：2002-12-19

申请人： Detlef Hahn ,  Frank Fischer ,  Gerhard Merten ,  Ingo Pruss ,  Siegfried Schmidt ,  Jorg Wirtz

发明人： Detlef Hahn ,  Frank Fischer ,  Gerhard Merten ,  Ingo Pruss ,  Siegfried Schmidt ,  Jorg Wirtz

IPC分类号： B65G19/28 ,  F16D1/00

CPC分类号： B65G19/287 ,  Y10T403/58 ,  Y10T403/583

摘要： A toggle retainer (10) for toggle connections of conveyor pans (5) for chain scraper conveyors, guide troughs of mining machines and similar, with a locking plate (30) engaging across the locking extension (23, 24) on the toggle head (21, 22) of a toggle (20) and securing the toggle (20) in the toggle accepting pocket (9) against falling out to the side, both ends (31, 32) of which can be introduced into an insertion pocket (11, 12) in the toggle acceptor (1) and which for retention in the locking cut-outs (13, 14) of the toggle acceptor (1) have at least one aperture (37) into which the shaft (41) of a locking element (40) engaging in one of the locking cut-outs (13, 14) can be inserted. The locking plate (30) is provided with transverse borings (38, 39), one of which opens into the aperture (37) and in which a securing clamp (50) engagement can be inserted or is inserted retaining the shaft (41) by positive.

摘要翻译： 一种用于链条刮板输送机的输送机平台（5）的拨动连接用的肘节保持器（10），采矿机械的引导槽等等，其中锁定板（30）与肘节头上的锁定延伸部（23,24） 肘节（20）的两个端部（31,32），并且将肘节（20）固定在肘节接收凹部（9）中，从而不会掉落到侧面，其两端（31,32）可以被引入到插入口 在肘节式接收器（1）中，并且用于保持在肘节式接收器（1）的锁定切口（13,14）中的至少一个孔（37），至少一个孔（37） 可以插入接合在一个锁定切口（13,14）中的元件（40）。 锁定板（30）设置有横向孔（38,39），其中一个穿过孔（37），其中一个穿过孔（37），并且其中可以将固定夹（50）接合插入或插入或插入，将所述轴（41） 正。

公开(公告)号：US5931540A

公开(公告)日：1999-08-03

申请号：US906510

申请日：1997-08-05

申请人： Gerhard Merten ,  Frank Fischer ,  Jorg Wirtz

发明人： Gerhard Merten ,  Frank Fischer ,  Jorg Wirtz

IPC分类号： E21C29/08 ,  E21C29/14 ,  E21C29/06 ,  E21C29/02

CPC分类号： E21C29/08 ,  E21C29/145

摘要： In the drive system according to the invention for a cutting machine which can be moved along a chain conveyor and has a pin drive chain arranged in a chain receptacle of the chain conveyor, the pin drive chain is attached at each of its two ends to a hydraulic tensioning cylinder device, with the aid of which the chain slackness which forms in the pin drive chain can be compensated. At the same time, holding devices, such as end stops, are provided in the region of the tensioning cylinder devices, which holding devices support or fix the chain section of the pin drive chain which is respectively under tensile loading.

摘要翻译： 在根据本发明的用于切割机的驱动系统中，该切割机可以沿着链式输送机移动，并且具有布置在链式输送机的链式接收器中的销式传动链，该销驱动链在其两端各自附接到 液压拉紧缸装置，借助这种装置可以补偿在销传动链中形成的链条松弛。 同时，在张紧缸装置的区域中设置有止动装置，这些保持装置支撑或固定分别处于拉伸载荷下的销驱动链的链条部分。

公开(公告)号：US20110220466A1

公开(公告)日：2011-09-15

申请号：US13128535

申请日：2009-11-03

申请人： Frank Fischer ,  Siegfried Schmidt ,  Eugen Baier ,  Jorg Wirtz ,  Uwe Tillessen

发明人： Frank Fischer ,  Siegfried Schmidt ,  Eugen Baier ,  Jorg Wirtz ,  Uwe Tillessen

IPC分类号： E21C35/20 ,  B65G19/28 ,  E21F13/06

CPC分类号： B65G19/28 ,  B65G19/287 ,  E21F13/066

摘要： 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.

摘要翻译： 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。

公开(公告)号：US20080041693A1

公开(公告)日：2008-02-21

申请号：US11755184

申请日：2007-05-30

申请人： Siegfrid Schmidt ,  Gerhard Merten ,  Hans Meya ,  Jorg Wirtz ,  Ingo Pruss ,  Karl-Heinz Schurer ,  Reinhold Bruggermann ,  Kauu Bruggemann

发明人： Siegfrid Schmidt ,  Gerhard Merten ,  Hans Meya ,  Jorg Wirtz ,  Ingo Pruss ,  Karl-Heinz Schurer ,  Reinhold Bruggermann ,  Kauu Bruggemann

IPC分类号： E21F13/02 ,  B65G11/12 ,  B65G19/28

CPC分类号： B65G19/28 ,  B65G19/287 ,  E21C35/20 ,  E21F13/06

摘要： An entry conveyor including a conveyor pan formed by a plurality of pan sections that are hingeably connected to each other, at the two ends of which conveyor pan drive stations and/or return stations for a scraper chain are provided. Each pan section includes a top strand delimited by lateral profiles and the conveyor base and a bottom strand for the scraper chain as well as receiving elements for a pan section connecting mechanism, which elements are disposed outside of the lateral profiles. A pan strand including a plurality of pan sections that are disposed behind each other is provided in the conveyor pan, which sections are hingeably coupled via a center swivel bearing disposed on the center longitudinal axis of the conveyor pan or the pan sections. The invention also relates to the pan sections with the center swivel bearings.

摘要翻译： 提供了一种进料输送机，其包括由在其两端可铰接地连接的多个锅部分形成的输送机盘，其输送盘驱动站和/或用于刮板链的返回站。 每个锅部分包括由横向轮廓限定的顶部绳索和输送机基部以及用于刮板链的底部链条以及用于盘形部分连接机构的接收元件，该元件设置在横向轮廓外侧。 包括多个彼此相邻布置的盘形部分的盘状物被设置在输送盘中，这些部分经由设置在输送机盘或盘部分的中心纵向轴线上的中心旋转轴承可铰接地联接。 本发明还涉及具有中心旋转轴承的盘形部分。

公开(公告)号：US08365901B2

公开(公告)日：2013-02-05

申请号：US13060074

申请日：2009-08-28

申请人： Siegfried Schmidt ,  Jorg Wirtz

发明人： Siegfried Schmidt ,  Jorg Wirtz

IPC分类号： B65G19/28

CPC分类号： E21C35/12 ,  B65G19/287

摘要： A conveyor pan for a mining conveyor having a substructure with two side elements and an intermediate floor as well as a changeable trough forming a top strand and being detachably and exchangeably fastenable to the substructure. The trough having side profiles, each with a top web, and the top strand fastening means including screw bolts being fixable in place on the substructure. In order to ease an exchange of the trough, at least the top web of one side profile is provided with a plurality of open-edged indentations, in which there are welded holding strips, which project laterally over the top web and are provided with a plurality of bolt holes for the passage of a plurality of screw bolts.

摘要翻译： 一种用于采矿输送机的输送机盘，具有具有两个侧面元件和中间地板的子结构以及形成顶部链条并且可拆卸地且可更换地紧固到底部结构的可变槽。 槽具有侧面轮廓，每个具有顶部腹板，并且顶部线束紧固装置包括可固定在底部结构上的螺栓。 为了减轻槽的更换，至少一个侧面轮廓的顶部腹板设置有多个开口凹口，其中存在焊接的保持条，其横向突出在顶部腹板上并且设置有 多个螺栓孔用于多个螺栓的通过。

公开(公告)号：US20050126891A1

公开(公告)日：2005-06-16

申请号：US10512019

申请日：2002-04-25

申请人： Jorg Wirtz ,  Siegfried Schmidt

发明人： Jorg Wirtz ,  Siegfried Schmidt

IPC分类号： B65G19/28 ,  E21C35/12

CPC分类号： E21C35/125 ,  B65G19/28

摘要： A conveyor pan 10 for face conveyors in underground coal mining systems has outward race 1 and return race 2, between which a conveyor bottom 9 is formed, with toggle sockets 21, with guide means for a mining machine which can be moved along the wall, in particular a drum cutter-loader, and with a static loading ramp connected on the wall side to the conveyor pan, and extending from the floor to the level of the outward race, by means of which muck can be loaded into the outward race as the face conveyor is advanced. The loading ramp includes an angled guide plate 50, the lower section 51 of which is steeper relative to the conveyor bottom 9 or the floor 11 than the upper section 52.

摘要翻译： 用于地下采煤系统中的面输送机的输送机盘10具有向外滚道1和回转座圈2，在该回转座圈2之间形成有传送器底部9，其具有肘节插座21，其具有用于沿着壁移动的采矿机的引导装置， 特别是滚筒式装载机，并且具有连接在输送机平台上的壁侧上的静态加载斜坡，并且从地板延伸到外侧跑道的水平，通过这种方式可以将泥屑装载到向外的种族中作为 面传送器先进。 加载斜坡包括成角度的导向板50，其下部51相对于输送机底部9或地板11比上部部分52更陡。