公开(公告)号：WO2013140198A1

公开(公告)日：2013-09-26

申请号：PCT/IB2012/000826

申请日：2012-03-22

Applicant: SYNTEC DIAMOND TOOLS, INC. ,  CLIFF, Dennis, Wayne

Inventor： CLIFF, Dennis, Wayne

IPC: B28D1/22 ,  B23D61/04 ,  B28D1/02 ,  B23D61/14 ,  E21C25/18 ,  E02F3/815 ,  E02F9/28

CPC classification number: E02F9/2866 ,  B23D61/04 ,  B23D65/00 ,  B28D1/04 ,  B28D1/045 ,  B28D1/121 ,  B28D1/186 ,  B28D1/22 ,  E02F3/241 ,  E02F5/08 ,  E21C25/18

Abstract: A cutting blade includes a blade body 10 with one or more cutting elements 20/50 positioned along its periphery. The elements can be keyed to the blade core to help provide secure mounting onto the blade, and can include a polychrystaline diamond composite (PDC) portion as a primary cutting material. Protection elements 80 can be positioned to reduce wear and other damage to the blade core 10 and/or any substrate supporting the PDC, and thereby extend the life of the blade assembly.

Abstract translation: 切割刀片包括具有沿其周边定位的一个或多个切割元件20/50的刀片主体10。 这些元件可以键合到刀片芯，以帮助提供安全的安装到刀片上，并且可以包括作为主要切割材料的多金刚石金刚石复合材料（PDC）部分。 保护元件80可以被定位以减少对刀片芯10和/或支撑PDC的任何基板的磨损和其它损坏，从而延长刀片组件的寿命。

公开(公告)号：WO2011011732A2

公开(公告)日：2011-01-27

申请号：PCT/US2010/043122

申请日：2010-07-23

Applicant: THE CHARLES MACHINE WORKS, INC. ,  RUHL, Michael, C. ,  BAZZELL, David, R. ,  STELLMAN, Vernon, T. ,  SEABOLT, Steven, P. ,  SCHUERMANN, Andrew, A.

Inventor： RUHL, Michael, C. ,  BAZZELL, David, R. ,  STELLMAN, Vernon, T. ,  SEABOLT, Steven, P. ,  SCHUERMANN, Andrew, A.

IPC: E02F5/30 ,  E01C23/00 ,  E02F5/02

CPC classification number: E02F5/08 ,  E02F3/183 ,  E02F3/188 ,  E02F3/241 ,  E02F3/246 ,  E02F3/9212 ,  E02F5/101 ,  E02F5/12

Abstract: A system for uncovering and sealing a narrow trench. The system comprises several subsystems, including a work machine, a frame for providing a seal with the surface to be trenched, a saw blade, a vacuum system, a system for placing product and a resealer. The blade includes rotatable tooth bits, which may be rotated and secured to create a blade for narrower or a wider trench. A removable cover and the blade are easily changeable. A ground engaging surface on the frame is manipulated to maintain a seal with changing ground surfaces. Additionally, the vertical location of the blade within the frame is adjustable to create a deeper or shallower trench.

Abstract translation: 用于揭开和密封窄沟槽的系统。 该系统包括几个子系统，包括作业机器，用于提供与待沟槽表面的密封的框架，锯片，真空系统，用于放置产品的系统和再密封件。 叶片包括可旋转的齿钻头，其可以旋转并固定以产生用于较窄或较宽沟槽的叶片。 可拆卸的盖子和刀片可以方便地更换。 操作框架上的地面接合表面以保持具有改变的地面的密封。 此外，叶片在框架内的垂直位置是可调节的，以产生更深或更浅的沟槽。

公开(公告)号：WO2008061383A2

公开(公告)日：2008-05-29

申请号：PCT/CH2007000568

申请日：2007-11-13

Applicant: MUELLER AG MASCHINELLER GELEIS ,  JAEGER HEINZ

Inventor： JAEGER HEINZ

IPC: E02F3/24 ,  E02F7/02

CPC classification number: E02F3/241 ,  E02F7/02

Abstract: The invention relates to a device for excavating and transporting material, especially earth, said device comprising an excavation appliance that can be rotated about a rotational axis (y) in a rotational direction (u), and a longitudinal conveyor (18) for transporting the excavated material (41). The excavation appliance comprises an impeller (12, 14) having a conically extending guide surface (20) arranged around the rotational axis (y) in a rotationally symmetrical manner, and guide vanes (22) which radially protrude from the conical guide surface (20) and form an acute angle in relation to the rotational axis (y).

Abstract translation: 一种用于挖掘和材料排出装置，特别是土壤材料制成，包括一绕旋转轴线（Y）可转动的挖掘作业装置和一个纵向传送装置（18），用于在旋转方向（u）的去除挖掘材料（41）的。 挖掘设备包括布置成与旋转对称的围绕旋转轴线（Y），锥形路由区域（20）和锥形LEIT（20）和相对于所述旋转轴线（Y）的径向凸出表面的叶轮（12，14）以锐角形成 导向叶片（22）。

公开(公告)号：WO2005019540A2

公开(公告)日：2005-03-03

申请号：PCT/US2004025921

申请日：2004-08-11

Applicant: TURNER THOMAS M

Inventor： TURNER THOMAS M

IPC: E02F20060101 ,  E02F3/18 ,  E02F3/24 ,  E21C25/10 ,  E02F

CPC classification number: E02F3/241 ,  E02F3/9231 ,  E02F9/2866

Abstract: A machine for improved excavation of underwater rock that eliminates failures due to over-stressed cutting teeth 3 by positioning each hardened tooth for optimized Kinetic Energy. It has a plurality of blades 7 each connected between a back ring 6 and a forward rim 5, with a plurality of spokes 4 connecting rim 5 to a hub 1. Teeth 3 are mounted on the leading edge of each blade 7 approximately equidistant from the cutter axis of rotation 2, allowing each tooth 3 to have the proper combination of velocity and cutting force required to shatter massive, hard rock. As a result, all teeth 3 in the present invention have approximately the same peripheral velocity; have adequate Kinetic Energy to shatter rock upon impact, and are subject to approximately the same maximum stress during rock excavation.

Abstract translation: 一种用于改善水下岩石开挖的机器，其通过将每个硬化齿定位成优化的动能来消除由于过度紧张的切割齿3引起的故障。 它具有多个叶片7，每个叶片7连接在后环6和前边缘5之间，其中多个轮辐4将边缘5连接到轮毂1.齿3安装在每个叶片7的前缘上，其大致等距离 刀具旋转轴线2，允许每个齿3具有粉碎大块坚硬岩石所需的速度和切割力的适当组合。 结果，本发明的所有齿3具有大致相同的圆周速度; 有足够的动能在撞击时破碎岩石，在岩石开挖过程中受到大致相同的最大应力。

公开(公告)号：WO1995004191A1

公开(公告)日：1995-02-09

申请号：PCT/US1994008340

申请日：1994-07-20

Applicant: ALITEC CORPORATION

Inventor： ALITEC CORPORATION ,  DIVER, David, Ray ,  KINDER, Mark, Russel ,  ZANETIS, Charles, Christopher

IPC: E01C23/12

CPC classification number: E02F3/246 ,  E01C23/088 ,  E02F3/241 ,  E02F3/96

Abstract: An axially rotatable groundworking implement (40) mountable to a host vehicle (11). The groundworking implement is powered by two hydraulic motors (75, 85) between the side ends of the groundworking implement (40). The shaft (76) of each motor (75, 85) includes a bore (104) which functions as either the hydraulic fluid input port or output port for that motor. Each hydraulic motor shaft (76) is nonrotatably affixed to a groundworking implement protective cover (42). The groundworking implement (40) can be removed from its supporting mechanism (42) without detaching the motor (75, 85) from the work implement.

Abstract translation: 可安装到主车辆（11）的可轴向旋转的地勤工具（40）。 地面工具由地面工具（40）的侧端之间的两个液压马达（75,85）驱动。 每个电动机（75,85）的轴（76）包括用作该电动机的液压流体输入端口或输出端口的孔（104）。 每个液压马达轴（76）不可旋转地固定到地勤工具保护盖（42）上。 地面工具（40）可以从其支撑机构（42）中移除，而不将电动机（75,85）从工具上卸下。

公开(公告)号：WO1994004791A1

公开(公告)日：1994-03-03

申请号：PCT/AU1993000439

申请日：1993-08-26

Applicant: THE UNIVERSITY OF QUEENSLAND ,  BUNKER, Christopher, Alan

Inventor： THE UNIVERSITY OF QUEENSLAND

IPC: E21C25/18

CPC classification number: E02F3/241 ,  B28D1/186 ,  E21C25/18

Abstract: An apparatus for cutting and breaking rock is described. The apparatus comprises a cutting disc (13) having an attached wedge (11). Cutting disc (13) can be rotated by shaft (16) to cut a groove into rock. After a pre-determined distance, wedge (11) is forced into the cut groove to cause the rock above the groove to be broken away. Shaft (16) is powered by a drive motor, and can include a kick back mechanism to prevent wedge (11) from being trapped in the cut groove. The entire apparatus can be mounted to the three point linkage of a tractor.

Abstract translation: 描述了一种用于切割和破碎岩石的装置。 该装置包括具有附接楔（11）的切割盘（13）。 切割盘（13）可以通过轴（16）旋转以将凹槽切割成岩石。 在预定的距离之后，楔形物（11）被迫进入切割槽，以使凹槽上方的岩石被破坏。 轴（16）由驱动马达驱动，并且可以包括反冲机构以防止楔形物（11）被捕获在切割槽中。 整个设备可以安装在拖拉机的三点连杆上。

公开(公告)号：WO1991019861A1

公开(公告)日：1991-12-26

申请号：PCT/EP1990002139

申请日：1990-12-10

Applicant: O&K ORENSTEIN & KOPPEL AG ,  FLEISCHHAKER, Wolfgang

Inventor： O&K ORENSTEIN & KOPPEL AG

IPC: E02F03/24

CPC classification number: E02F3/241 ,  E02F9/2866

Abstract: A bucket wheel has a conical supporting body constructed as an inner shell (3) rotatably mounted on the bucket wheel axis and a device which co-operates with the supporting body to accomodate the buckets on the outer rim of the bucket wheel. The supporting body is prolonged radially by a prismatic-type outer shell (4) arranged on the supporting body parallel to the device, which has cell-forming dividing walls on its radially outward peripheral region. The prismatic shell, viewed in the radial direction, is shaped from a plurality of approximately trapezoidal steel plates which are welded to one another, making a plurality of bends, to form a polygonal conical envelope.

公开(公告)号：WO2016189081A1

公开(公告)日：2016-12-01

申请号：PCT/EP2016/061891

申请日：2016-05-26

Applicant: FLSMIDTH A/S

Inventor： PEDERSEN, Henrik Strøm

IPC: E02F3/08 ,  B65G17/12 ,  B65G17/36 ,  E02F3/12 ,  E02F3/14 ,  E02F3/18 ,  E02F3/60

CPC classification number: E02F3/144 ,  B65G17/126 ,  B65G17/365 ,  E02F3/08 ,  E02F3/141 ,  E02F3/241 ,  E02F3/248 ,  E02F7/02

Abstract: A bucket (501) for a reclaimer having a first end (502a) and a second end (502b), the bucket comprising two side walls (502) extending from the first end (502a) to the second end (502b); a bucket portion (503) disposed between the two side walls (502) in the second end (502b), the bucket portion (503) having a first lateral edge (503a) and a second lateral edge (503b), the second lateral edge (503b) of the bucket portion (503) arranged further towards the second end (502b) than the first lateral edge (503a) so that at least part of the bucket portion (503) has an inclination with respect to a reclaiming surface (520); wherein the two side walls (502) extend past the first lateral edge (502a) of the bucket portion (503) towards the first end (502a) so that the distance (D2) between the first end (502a) and the second lateral edge (503b) is greater than the distance (D1) between the first end (502a) and the first lateral edge (503a). Also disclosed is a reclaimer apparatus incorporating the same and a method for reclaiming material from a stockpile using such an arrangement with a cleaning device.

Abstract translation: 一种用于具有第一端（502a）和第二端（502b）的回收机的桶（501），所述桶包括从所述第一端（502a）延伸到所述第二端（502b）的两个侧壁（502） 设置在第二端（502b）中的两个侧壁（502）之间的铲斗部分（503），铲斗部分（503）具有第一侧边缘（503a）和第二横向边缘（503b），第二横向边缘 （503b）比所述第一侧边缘（503a）更靠近所述第二端（502b）布置的所述铲斗部分（503）的所述第二部分（503b），使得所述铲斗部分（503）的至少一部分相对于回收表面 ）; 其中所述两个侧壁（502）朝向所述第一端（502a）延伸超过所述铲斗部分（503）的所述第一横向边缘（502a），使得所述第一端（502a）和所述第二侧边缘 （503b）大于第一端（502a）和第一侧边缘（503a）之间的距离（D1）。 还公开了一种包括其的回收装置以及使用这种具有清洁装置的装置从库存回收材料的方法。

公开(公告)号：WO2014139927A3

公开(公告)日：2014-11-20

申请号：PCT/EP2014054547

申请日：2014-03-10

Applicant: THYSSENKRUPP IND SOLUTIONS AG

Inventor： RAAZ VIKTOR ,  GEESMANN FRANZ-OTTO ,  BUTTERBACH EDELTRAUD ,  HOFMANN BASTIAN ,  GRUSZIEN CHRISTIAN

IPC: E02F3/24 ,  E02F9/28

CPC classification number: E02F9/2866 ,  E02F3/241 ,  E02F3/248

Abstract: The present invention relates to a bucket wheel (1) for removing materials from a material composite (25), particularly of high hardness, comprising a main body (10), which extends around a bucket wheel rotational axis (11) and on which a plurality of buckets (12) having bucket cutters (13) are accommodated, said buckets being distributed on the circumference of the main body, wherein a plurality of cutting teeth (14) are arranged on each bucket cutter (13), the cutting teeth being movable on respective circular orbits (15, 16) by rotation of the main body (10) about the bucket wheel rotational axis (11). According to the invention, the cutting teeth (14) that are accommodated on adjacent bucket cutters (13) are arranged offset from one another, at least in part, such that the cutting teeth are movable on circular orbits (15, 16) offset in the direction of the bucket wheel rotational axis (11).

Abstract translation: 本发明涉及一种叶轮（1）的（25）的材料协会的材料提取，特别是高硬度，具有围绕Schaufelradrotationsachse延伸的基体（10）（11）和其上的多个分布在圆周上的叶片（12 ）加入桨式叶片（13），并且其中的多个切割齿（14）设置在每个刀片刀（13），其（通过围绕Schaufelradrotationsachse（11）上相应的圆形轨道（15基体10）旋转，16）是可移动的。 根据本发明，它提供了该被记录在相互邻接的叶片的叶片（13）的切削齿（14）被布置成至少部分地使得它们朝向Schaufelradrotationsachse偏移上彼此偏移（11）的环形路径（15，16）是可移动的。

公开(公告)号：WO2014171823A1

公开(公告)日：2014-10-23

申请号：PCT/NL2014/050238

申请日：2014-04-16

Applicant: IHC HOLLAND IE B.V.

Inventor： VAN DER NEUT, Cornelis Albert ,  TOET, Vincent Leonard

IPC: E02F3/24 ,  E02F3/88 ,  E02F3/92 ,  E02F3/96 ,  E02F3/90

CPC classification number: E02F3/9237 ,  E02F3/241 ,  E02F3/246 ,  E02F3/8841 ,  E02F3/905 ,  E02F3/968

Abstract: Cutting wheel system (1) for a dredging device, comprising a cutting wheel (2) and a cutting wheel drive system (8), whereby the cutting wheel comprises at least two cutting element rings (3), which rings are positioned at a distance from each other in parallel planes whereby the cutting element rings have coaxial rotation axes (12,13), whereby a suction tube (7) can be positioned between the two cutting element rings (3), whereby the cutting wheel drive system is arranged to rotate the cutting wheel about the coaxial rotation axes, wherein the cutting wheel system further comprises connecting arms (9) for mounting the cutting wheel in a rotatable manner to the dredging device, wherein the connecting arms are moveable with respect to each other between a closed position wherein the connecting arms engage the cutting wheel from opposite sides of the cutting wheel, and an open position wherein the cutting wheel is released from the connecting arms.

Abstract translation: 一种用于疏浚装置的切割轮系统（1），包括切割轮（2）和切割轮驱动系统（8），由此所述切割轮包括至少两个切割元件环（3），所述至少两个切割元件环 彼此在平行的平面中，由此切割元件环具有同轴旋转轴线（12,13），由此吸入管（7）可以位于两个切割元件环（3）之间，由此切割轮驱动系统被布置成 围绕同轴旋转轴旋转切割轮，其中切割轮系统还包括用于将切割轮以可旋转的方式安装到疏浚装置的连接臂（9），其中连接臂可相对于彼此在封闭 位置，其中连接臂从切割轮的相对侧接合切割轮，以及打开位置，其中切割轮从连接臂释放。