公开(公告)号：US20050013518A1

公开(公告)日：2005-01-20

申请号：US10496216

申请日：2002-11-18

申请人： Kurt Schaffer ,  Bernhard Ebner ,  Erich Brandl

发明人： Kurt Schaffer ,  Bernhard Ebner ,  Erich Brandl

IPC分类号： E02F9/00 ,  F16C11/04 ,  F16C33/74

CPC分类号： F16C11/045 ,  E02F9/006 ,  F16C2350/26 ,  Y10T403/32918

摘要： The joint-pin modular unit for articulately connecting a fork-type or stirrup device (1) with a connecting eye embracing a joint pin (8) of the fork-type or stirrup device (1), includes at least one seal (9) provided between the connecting eye and the pin, wherein the joint pin (8) is rotationally guided in bearing bushes (6, 7) of the fork-type or stirrup device (1) and annular seals (9) are arranged between the connecting eye and the bearing bush end faces located adjacent to the connecting eye. The externally located end faces of the pin (8) are closed by covers (10, 11) tightly covering the bearing bushes (6, 7), wherein the surface of the pin is surrounded by a lubricant film and at least one substantially axial bore (13), and a plurality of radial bores (14, 15) leading to the surface of the pin, are provided for the supply of lubricant.

摘要翻译： 用于将叉形或镫形装置（1）与包围叉形或镫形装置（1）的接合销（8）的连接眼铰接地连接的接头销模块单元包括至少一个密封件（9） 设置在所述连接眼和所述销之间，其中所述关节销（8）在所述叉形或镫形装置（1）的轴承衬套（6,7）中被旋转地引导，并且环形密封件（9）布置在所述连接眼 并且轴承衬套端面位于连接眼附近。 销（8）的外部位置的端面由紧密地覆盖轴承衬套（6,7）的盖（10,11）封闭，其中销的表面被润滑剂膜和至少一个基本轴向的孔 （13）和通向销表面的多个径向孔（14,15），用于供应润滑剂。

公开(公告)号：US06202765B1

公开(公告)日：2001-03-20

申请号：US09266728

申请日：1999-03-12

申请人： Kurt Schaffer ,  Erich Brandl ,  Karl Schnedl

发明人： Kurt Schaffer ,  Erich Brandl ,  Karl Schnedl

IPC分类号： E21B21015

CPC分类号： E21B21/07 ,  E21B21/015 ,  E21D20/003 ,  E21F5/20

摘要： A device for sucking off drillings during the drilling of boreholes, comprising a suction fan (9) and a filter (10) as well as an opening closeable by a lid for emptying the drillings reception space (8) preceding the filter (10), in which, for the simple cleaning of the filter (10), the lid (12) is connected with a vibrating mechanism for the filter (10).

摘要翻译： 一种用于在钻孔期间吸取钻孔的装置，包括抽吸风扇（9）和过滤器（10），以及可由盖子关闭的开口，用于排空过滤器（10）之前的钻孔接纳空间（8） 其中，对于过滤器（10）的简单清洁，盖（12）与用于过滤器（10）的振动机构连接。

公开(公告)号：US07606045B2

公开(公告)日：2009-10-20

申请号：US11262296

申请日：2005-10-28

申请人： Eike Waltz ,  Werner Körber ,  Kurt Schaffer

发明人： Eike Waltz ,  Werner Körber ,  Kurt Schaffer

IPC分类号： H05K5/00

CPC分类号： H05K7/1425 ,  H05K7/1418

摘要： A head or bottom element of a component support, having guide rails arranged side-by-side and aligned in an insertion direction for receiving a printed circuit board of a plug-in module, wherein the guide rails are formed by one-piece guide elements of the head or bottom element. The guide elements can be formed of two rows of several guide strips per guide rail, each of which extends in the insertion direction, which strips are punched out of a plate-shaped head or bottom element and are projectingly beveled in the direction toward an underside of the head element or a top of the bottom element. A distance of the guide strips of the guide rails is matched to the thickness of the printed circuit boards of the plug-in modules. The head or bottom element forms guide paths for the printed circuit boards of the plug-in modules between the rows of guide strips of the guide rails. The production of the head or bottom element is not only simplified, but is also made cheaper, and furthermore the possibility of contacting the head or bottom element with the printed circuit boards is increased.

摘要翻译： 一种部件支撑件的头部或底部元件，具有并排布置并沿插入方向对准的导轨，用于接收插入式模块的印刷电路板，其中，导轨由一体式引导元件 的头部或底部元素。 引导元件可以由每列导轨的两排几个引导条形成，每条引导条沿插入方向延伸，这些条从板形头部或底部元件冲出，并且朝向下侧的方向突出地倾斜 的头部元件或底部元件的顶部。 导轨的引导条的距离与插件模块的印刷电路板的厚度相匹配。 头部或底部元件形成插入式模块的印刷电路板在导轨的引导条的行之间的引导路径。 头部或底部元件的制造不仅简化，而且制造成本便宜，此外，增加了与头部或底部元件与印刷电路板接触的可能性。

公开(公告)号：US20070167070A1

公开(公告)日：2007-07-19

申请号：US11604175

申请日：2006-11-22

申请人： Eike Waltz ,  Werner Korber ,  Kurt Schaffer

发明人： Eike Waltz ,  Werner Korber ,  Kurt Schaffer

IPC分类号： H01R13/60

CPC分类号： H05K7/1418 ,  H05K9/0062

摘要： A head or bottom element of a component support, having guide rails which are arranged side-by-side and aligned in an insertion direction for receiving a printed circuit board of a plug-in module. The guide rails are constituted or formed by one-piece guide elements of the head or bottom element. The head or bottom element includes an electrically conductive material at least over portions of its area. If the head or bottom element has a surface coating of electrically non-conductive material, at least partially in the area of the guide rail, it is then possible to achieve a dependable insulation of the printed circuit board from the head or bottom element in a simple and cost-effective manner.

摘要翻译： 元件支撑件的头部或底部元件，其具有并排布置并且沿插入方向对准的导轨，用于接收插件模块的印刷电路板。 导轨由头部或底部元件的一体引导元件构成或形成。 头部或底部元件在其区域的至少一部分上包括导电材料。 如果头部或底部元件具有非导电材料的表面涂层，至少部分地在导轨的区域中，则可以在印刷电路板的头部或底部元件中实现可靠的绝缘 简单而且性价比高的方式。

公开(公告)号：US07070331B2

公开(公告)日：2006-07-04

申请号：US10496216

申请日：2002-11-18

申请人： Kurt Schaffer ,  Bernhard Ebner ,  Erich Brandl

发明人： Kurt Schaffer ,  Bernhard Ebner ,  Erich Brandl

IPC分类号： F16C33/74 ,  F16C11/04

CPC分类号： F16C11/045 ,  E02F9/006 ,  F16C2350/26 ,  Y10T403/32918

摘要： The joint-pin modular unit for articulately connecting a fork-type or stirrup device (1) with a connecting eye embracing a joint pin (8) of the fork-type or stirrup device (1), includes at least one seal (9) provided between the connecting eye and the pin, wherein the joint pin (8) is rotationally guided in bearing bushes (6, 7) of the fork-type or stirrup device (1) and annular seals (9) are arranged between the connecting eye and the bearing bush end faces located adjacent to the connecting eye. The externally located end faces of the pin (8) are closed by covers (10, 11) tightly covering the bearing bushes (6, 7), wherein the surface of the pin is surrounded by a lubricant film and at least one substantially axial bore (13), and a plurality of radial bores (14, 15) leading to the surface of the pin, are provided for the supply of lubricant.

摘要翻译： 用于将叉形或镫形装置（1）与包围叉形或镫形装置（1）的接合销（8）的连接眼铰接地连接的接头销模块单元包括至少一个密封件（9） 设置在所述连接眼和所述销之间，其中所述关节销（8）在所述叉形或镫形装置（1）的轴承衬套（6,7）中被旋转地引导，并且环形密封件（9）布置在所述连接眼 并且轴承衬套端面位于连接眼附近。 销（8）的外部位置的端面由紧密地覆盖轴承衬套（6,7）的盖（10,11）封闭，其中销的表面被润滑剂膜和至少一个基本轴向的孔 （13）和通向销表面的多个径向孔（14,15），用于供应润滑剂。

公开(公告)号：US06315365B1

公开(公告)日：2001-11-13

申请号：US09432765

申请日：1999-11-03

申请人： Roman Gerer ,  Eduard Krivec ,  Kurt Schaffer

发明人： Roman Gerer ,  Eduard Krivec ,  Kurt Schaffer

IPC分类号： E21C2510

CPC分类号： E21C27/24 ,  E21C25/10

摘要： In a driving or mining machine including cutter rolls or drums which are mounted for rotation on a cantilever arm pivotable in the vertical direction, bearings and/or gears are arranged in the axial direction of the cutter rolls or drums between parts of the rolls or drums. The bearings and/or gears are connected with the cantilever arm or an actuating means provided in the cantilever arm. At least one stationary cutter bit is arranged on the cantilever arm in the region of the bearings and/or gears between neighboring parts of the rolls or drums in a plane through which the axis of the cantilever arm passes. The cutter bit has at least two cutting edges, a first cutting edge being provided substantially tangential to the enveloping curve of the rotating bits in the direction of the axis of the cantilever arm and a second cutting edge being provided so as to enclose an angle with the first cutting edge.

摘要翻译： 在包括切割辊或滚筒的驱动或采矿机中，其安装成可在垂直方向上可枢转的悬臂上旋转，轴承和/或齿轮在辊或滚筒的部分之间沿切割辊或滚筒的轴向布置 。 轴承和/或齿轮与悬臂或连接在悬臂中的致动装置连接。 至少一个固定切割刀头在悬臂臂的轴线通过的平面中在轴承的相对部分之间的轴承区域和/或齿轮区域中布置在悬臂上。 刀头具有至少两个切削刃，第一切削刃设置成与悬臂的轴线方向基本上与旋转钻头的包络曲线相切，并且第二切削刃设置成与 第一个刃口。

公开(公告)号：US20110221259A1

公开(公告)日：2011-09-15

申请号：US13065009

申请日：2011-03-11

申请人： Kurt Schaffer

发明人： Kurt Schaffer

IPC分类号： E21C35/22 ,  E21F5/20 ,  E21C25/06

CPC分类号： E21C27/24 ,  E21C29/22 ,  E21C35/223

摘要： In a heading machine (1) including a-machine frame (2) equipped with a travelling mechanism (3), a cutter boom (7) mounted so as to be pivotable in the height direction and carrying cutting tools (9), a preferably liftable and lowerable haulage device (11), and a supporting device for bracing the heading machine (1) within the road, wherein the supporting device includes a vertical support equipped with props that are braceable between the roof and the floor and to which support plates (14) are articulately joined on the roof and floor sides, as well as a longitudinal support connecting the roof-side end of the vertical support with the machine frame (2) and carrying a dust exhaust system, the dust exhaust system is held in a frame (23) that is mounted on the longitudinal support so as to be pivotable about a substantially horizontal axis (24).

摘要翻译： 在包括具有行进机构（3）的机架（2）的拣选机（1）中，安装成能够在高度方向上枢转并且承载切削工具（9）的切割臂（7） 可升降的运送装置（11）以及支撑装置，用于支撑道路内的heading heading机（1），其中，所述支撑装置包括竖立支架，所述支撑装置配备有支撑在所述屋顶与所述地板之间的道具， （14）铰接在屋顶和地板两侧，以及将垂直支架的顶侧端与机架（2）连接起来的纵向支撑件，并承载排尘系统，排尘系统保持在 框架（23），其被安装在所述纵向支撑件上，以便围绕基本上水平的轴线（24）枢转。

公开(公告)号：US07614247B2

公开(公告)日：2009-11-10

申请号：US11262318

申请日：2005-10-28

申请人： Michael Nicolai ,  Mouhamadou Ousmane ,  Wilfried Braun ,  Kurt Schaffer

发明人： Michael Nicolai ,  Mouhamadou Ousmane ,  Wilfried Braun ,  Kurt Schaffer

IPC分类号： F25D23/12 ,  H05K7/20 ,  F28F7/00 ,  H01L23/34

CPC分类号： H05K7/20772

摘要： A cooling arrangement with a housing for receiving electronic printed circuit boards or plug-in modules, and with an air-conditioning device which is connected via a coolant-conducting feed line and a return-flow line with at least one electronic component, which is to be cooled, on the respective printed circuit board or plug-in module. The feed line is coupled with at least one component feed line assigned to the electronic component. The return-flow line is coupled with at least one component return-flow line assigned to the electronic component. The component feed line and the component return-flow line have coupling elements attached at ends of the respective printed circuit board or plug-in module which, together with the counter coupling elements of the feed line and the return-flow line attached at the end of the housing, form a coupling connection, which is releasable.

摘要翻译： 一种具有用于接收电子印刷电路板或插入式模块的壳体的冷却装置，以及通过冷却剂导入供给管线和具有至少一个电子部件的回流管线连接的空调装置， 在相应的印刷电路板或插件模块上进行冷却。 馈送线与分配给电子部件的至少一个部件馈送线耦合。 返回流线与分配给电子部件的至少一个部件返回流线连接。 部件供给管线和部件回流管线具有连接在相应的印刷电路板或插件模块的端部处的耦合元件，其连同馈送线的反向耦合元件和连接在端部的回流线 形成可拆卸的联接连接。

公开(公告)号：US20070296262A1

公开(公告)日：2007-12-27

申请号：US11791379

申请日：2005-11-24

申请人： Erich Brandl ,  Kurt Schaffer

发明人： Erich Brandl ,  Kurt Schaffer

IPC分类号： E21C35/20

CPC分类号： E21C27/24

摘要： In a cutting machine (1) with cutting heads or rollers (7) rotationally mounted on a pivotable cutting arm (6), including a loading ramp or a conveyor (9) extending in the direction to the mine face for receiving and removing the cut material, wherein the cutting arm (6) is mounted on a carriage (4) displaceable on guides extending in the longitudinal direction of the machine, the carriage (4) carries guide rods (12) extending in the longitudinal direction of the machine and engaging in tubular guides (13) of the machine frame (3) carrying a chassis (2).

摘要翻译： 在具有旋转地安装在可枢转的切割臂（6）上的切割头或辊（7）的切割机（1）中，包括沿着所述矿面的方向延伸的装载坡道或输送机（9），用于接收和移除切割 材料，其中切割臂（6）安装在可在机器的纵向方向上延伸的引导件上移动的托架（4）上，托架（4）承载沿机器的纵向方向延伸的导杆（12） 在机架（3）的带有底盘（2）的管状引导件（13）中。

公开(公告)号：US07048340B2

公开(公告)日：2006-05-23

申请号：US10739774

申请日：2003-12-18

申请人： Egmont Lammer ,  Kurt Schaffer ,  Grant Norman Colbert

发明人： Egmont Lammer ,  Kurt Schaffer ,  Grant Norman Colbert

IPC分类号： E21C35/22

CPC分类号： E21F5/10 ,  E21C27/24

摘要： In a method for introducing and blowing rock dust to bind carbon dust during advance working or coal mining using an advance working or mining machine, respectively, the cutting tools are retracted relative to a displaceable machine frame after having cut an outbreak or excavation. During the displacement of the machine frame into a new outbreak or excavation position, rock dust is blown onto the roof and lateral-wall surfaces laid bare by the cutting tools, through nozzles arranged on the machine frame by the aid of pressure medium such as compressed air. The advance working or mining machine used to carry out this method includes a displaceable machine frame and a carriage movably mounted on the machine frame and carrying a pivotable cantilever arm on which cutting heads or rolls are rotationally mounted, and a loading device intended to receive cut or broken material. At least one nozzle for atomizing rock dust is arranged on the displaceable machine frame and at least one storage bin and a compressed-air source are arranged on the advance working or mining machine.

摘要翻译： 在采用先进的工作或采矿机械进行预加工或采煤的过程中，分别引入和吹入岩石粉尘以结合碳粉的方法中，切割工具在切割爆发或挖掘之后相对于可移动的机架缩回。 在机架移动到新的爆发或挖掘位置期间，岩石粉尘被吹入屋顶，侧壁表面被切割工具裸露，通过喷嘴布置在机架上，通过压力介质如压缩 空气。 用于执行该方法的前进工作或采矿机包括可移动的机架和可移动地安装在机架上的托架，并且承载可旋转的悬臂，旋转地安装有切割头或辊，以及用于接收切割的装载装置 或破碎的材料。 在可移动的机架上设置至少一个用于雾化岩屑的喷嘴，并且至少一个存储箱和压缩空气源设置在前进工作或采矿机上。