公开(公告)号：US08678516B2

公开(公告)日：2014-03-25

申请号：US13404330

申请日：2012-02-24

申请人： Joseph Fader ,  Kenneth Monyak ,  Daniel Mouthaan

发明人： Joseph Fader ,  Kenneth Monyak ,  Daniel Mouthaan

IPC分类号： E21C35/183

CPC分类号： E21C35/19 ,  E21C2035/1806

摘要： A polygonal shaped shield washer for mounting on a pick holder having a mating polygonal shaped barrel, the washer including a top having an interior opening and outer periphery defined by plurality of edges, each pair of adjacent edges being joined at a corner, and a skirt extending rearwardly from the outer periphery of the top, the skirt having a plurality of edges and corners aligned with the edges and corners of the top.

摘要翻译： 一种用于安装在具有配合的多边形桶的拾取器保持器上的多边形屏蔽垫圈，该垫圈包括顶部，该顶部具有由多个边缘限定的内部开口和外部周边，每对相邻的边缘在拐角处连接， 从顶部的外周向后延伸，裙部具有与顶部的边缘和角部对齐的多个边缘和拐角。

公开(公告)号：US08517473B2

公开(公告)日：2013-08-27

申请号：US12988706

申请日：2009-05-04

申请人： Kenneth Monyak ,  Joseph Fader ,  Lars-Åke Carlsson

发明人： Kenneth Monyak ,  Joseph Fader ,  Lars-Åke Carlsson

IPC分类号： E21C35/197

CPC分类号： E02F3/8155 ,  E02F9/2833 ,  E21C35/18

摘要： A road grading pick includes a cutting head, a shank, a shoulder at a transition between the cutting head and the shank, and a polygonal-shaped washer or an oval-shaped washer. The shank is positioned in an opening of the washer to position the washer along a longitudinal length of the shank between a rearward end of the shank and the rearward facing surface of the shoulder. In a preinstalled position, the washer compresses a friction retainer on the shank of the road grading pick to facilitate seating of the road grading pick in a blade of a road grading apparatus. In an installed position on an adapter board for a moldboard of road grading equipment, the friction retainer is no longer in the opening of the washer and the washer prevents washer rotation and shields an underlying mounting surface while allowing rotation of the road grading pick.

摘要翻译： 道路分级选择包括切割头，柄，在切割头和柄之间的过渡处的肩部，以及多边形垫圈或椭圆形垫圈。 柄部定位在垫圈的开口中，以将垫片沿柄的纵向长度定位在柄的后端和肩部的面向后表面之间。 在预先安装的位置，垫圈压紧道路分级拾取器的柄上的摩擦保持器，以便将道路分级拾取器放置在道路平整装置的刀片中。 在用于道路分级设备的施加板的适配器板上的安装位置中，摩擦保持器不再位于垫圈的开口中，并且垫圈防止垫圈旋转并屏蔽下面的安装表面，同时允许道路分级拾取器的旋转。

公开(公告)号：US20130057046A1

公开(公告)日：2013-03-07

申请号：US13404330

申请日：2012-02-24

申请人： Joseph Fader ,  Kenneth Monyak ,  Daniel Mouthaan

发明人： Joseph Fader ,  Kenneth Monyak ,  Daniel Mouthaan

IPC分类号： E21C35/183

CPC分类号： E21C35/19 ,  E21C2035/1806

摘要： A polygonal shaped shield washer for mounting on a pick holder having a mating polygonal shaped barrel, the washer including a top having an interior opening and outer periphery defined by plurality of edges, each pair of adjacent edges being joined at a corner, and a skirt extending rearwardly from the outer periphery of the top, the skirt having a plurality of edges and corners aligned with the edges and corners of the top.

摘要翻译： 一种用于安装在具有配合的多边形桶的拾取器保持器上的多边形屏蔽垫圈，该垫圈包括顶部，该顶部具有由多个边缘限定的内部开口和外部周边，每对相邻的边缘在拐角处连接， 从顶部的外周向后延伸，裙部具有与顶部的边缘和角部对齐的多个边缘和拐角。

公开(公告)号：US08210618B2

公开(公告)日：2012-07-03

申请号：US12192195

申请日：2008-08-15

申请人： Kenneth Monyak ,  Daniel Mouthaan ,  Joseph Fader

发明人： Kenneth Monyak ,  Daniel Mouthaan ,  Joseph Fader

IPC分类号： E21C35/183

CPC分类号： E21C35/183 ,  E21C2035/1816

摘要： A cutting bit includes a body having a head and a shank, a cutting tip attached to a front surface of the head, the cutting tip including a base portion, an upper portion and a tip portion, and a cavity extending into an interior of the cutting tip a distance from a bottom surface of the base portion. The distance the cavity extends into the interior is such that a bottom of the cavity is axially closer to the tip portion than at least a portion of a skirt separating the base portion and the upper portion. The cutting tip is attached by both a mechanical connection and a joining process. An example of a mechanical connection is a post on the front surface of the head of the body inserted into the cavity of the cutting tip. A cutting tip per se, a cutting bit on a mining machine and a method of manufacturing of a cutting bit are also disclosed.

摘要翻译： 切割头包括具有头部和柄部的主体，附接到头部的前表面的切割尖端，切割尖端包括基部，上部和末端部分，以及延伸到内部的空腔 切割尖端距离基部的底表面的距离。 空腔延伸到内部的距离使得空腔的底部比分开基部和上部的裙部的至少一部分轴向更靠近末端部分。 切割尖端通过机械连接和连接过程连接。 机械连接的示例是插入到切割尖端的空腔中的主体的头部的前表面上的柱。 还公开了一种切削刀片本身，采矿机上的切削刀头和切削刀头的制造方法。

公开(公告)号：US20120025591A1

公开(公告)日：2012-02-02

申请号：US13189767

申请日：2011-07-25

申请人： Joseph FADER ,  Kenneth Monyak

发明人： Joseph FADER ,  Kenneth Monyak

IPC分类号： E21C35/18 ,  E21C35/19

CPC分类号： E21C35/18 ,  E01C23/082 ,  E02F3/8155 ,  E02F9/2858 ,  E21C2035/1826

摘要： A rotatable grading pick has a head portion, a shank portion extending rearwardly from the head portion, and a polygonal portion on the rotatable grading pick. At least a portion of the outer perimeter of the polygonal portion can be engaged by a tool so that the polygonal portion can be rotated, and the shank portion can be rotated to clear debris between the shank portion and a retainer placed around a part of the shank portion.

摘要翻译： 可旋转分级拾取器具有头部，从头部向后延伸的柄部分，以及可旋转分级拾取器上的多边形部分。 多边形部分的外周边的至少一部分可以被工具接合，使得多边形部分可以旋转，并且柄部分可以旋转以清除柄部分和围绕一部分的一部分的保持器之间的碎屑 柄部分。

公开(公告)号：US20110193399A1

公开(公告)日：2011-08-11

申请号：US13059316

申请日：2009-06-22

申请人： Kenneth Monyak ,  Joseph Fader

发明人： Kenneth Monyak ,  Joseph Fader

IPC分类号： E21C35/197 ,  E21C25/06

CPC分类号： E02F9/2866 ,  E21C35/197

摘要： A tool pick assembly and a tool and block assembly are disclosed. A sleeve is positioned about the shank to allow rotation of the tool pick and also friction fit with the block. The sleeve is stepped in complement to the shape of the surface of the shank of the tool pick and the shape of the surface of the bore in the tool holder and extends substantially all of the length, optionally all of the length, of the stepped bore in the block to reduce or prevent dust and fines from entering and wearing the bore surface. When assembled, the stepped sleeve and complementarily shaped shank of the tool pick each do not extend past the rear surface of the bore to mitigate or prevent shank deformation from impact during use.

摘要翻译： 公开了一种工具拾取组件和工具和块组件。 套筒围绕柄定位以允许工具拾取器旋转并且还与块体摩擦配合。 套筒与刀具柄的表面的形状和工具夹具中的孔的表面的形状互补地延伸，并且基本上延伸了阶梯孔的任何长度，任选地所有长度 在块中减少或防止灰尘和细粒进入和磨损孔表面。 当组装时，工具接头的阶梯式套筒和互补形状的柄部不延伸穿过孔的后表面，以减轻或防止在使用期间柄部变形而不受冲击。

公开(公告)号：US20110006588A1

公开(公告)日：2011-01-13

申请号：US12815594

申请日：2010-06-15

申请人： Kenneth MONYAK ,  Joseph Fader ,  Patrik Burehäll

发明人： Kenneth MONYAK ,  Joseph Fader ,  Patrik Burehäll

IPC分类号： E21C35/197 ,  E21C35/18 ,  E21C35/19

CPC分类号： E21C35/18 ,  E21C35/197

摘要： A tool pick assembly is provided for insertion in a first bore having a first diameter. The tool pick assembly includes a tool pick having a shank with a diameter sized for receipt in a second bore having a second diameter, the second diameter being smaller than the first diameter, an adaptive sleeve retainer having a thickness for stably supporting the shank of the tool pick in the first bore, and a washer for compressing the adaptive sleeve retainer to aid insertion into the first bore. The adaptive sleeve retainer is configured to spring radially outward to retain the tool pick in the first bore. A push out force for pushing the tool pick out from the first bore is approximately ±10% of a push out force for pushing out from the first bore a tool pick having a shank with a diameter sized for receipt in the first bore.

摘要翻译： 提供了用于插入具有第一直径的第一孔中的工具拾取组件。 所述工具拾取组件包括具有柄部的工具拾取头，所述刀柄具有尺寸适于接纳在具有第二直径的第二孔中的直径，所述第二直径小于所述第一直径;自适应套筒保持器，具有用于稳定地支撑所述柄的所述柄的厚度 第一孔中的工具拾取器和用于压缩自适应套筒保持器以帮助插入到第一孔中的垫圈。 自适应套筒保持器构造成径向向外弹性以将工具拾取器保持在第一孔中。 用于将工具从第一孔中推出的推出力约为推出力的±10％，用于从第一孔推出具有尺寸适于容纳在第一孔中的直径的柄的工具。

公开(公告)号：US20100192345A1

公开(公告)日：2010-08-05

申请号：US12651541

申请日：2010-01-04

申请人： Kenneth Monyak ,  Joseph Fader

发明人： Kenneth Monyak ,  Joseph Fader

IPC分类号： B25B27/20 ,  B25B31/00

CPC分类号： B25B27/20 ,  E21C35/197 ,  E21C2035/1826 ,  Y10T29/5363 ,  Y10T29/53783 ,  Y10T29/53909 ,  Y10T29/53943

摘要： A hand tool which features a self-aligning recessed seating feature for easy installation of retaining clips onto the groove of the shank of mining and trenching picks. The location and orientation toward the first end of the body of the tool of the recessed seating feature allows for easy installation from either the left or right side of the holder. The tool includes two prongs located at the same end of the tool as the recessed seating feature. The end surfaces of the two prongs correspond in shape and/or orientation to the contact surfaces of a retaining clip to improve removal of retaining clips from the groove of the shank of mining and trenching picks.

摘要翻译： 一种手工工具，其特征在于具有自调心凹入的座椅特征，用于容易地将保持夹安装到采矿和挖沟镐的柄的槽上。 朝向凹入座椅特征的工具的主体的第一端的位置和方向允许从保持器的左侧或右侧容易地安装。 该工具包括两个插脚位于工具的同一端与凹进的座椅功能。 两个插脚的端面在形状和/或取向上对应于保持夹的接触表面，以改善固定夹从采矿和挖沟镐的柄的槽中的移除。

公开(公告)号：US08657385B2

公开(公告)日：2014-02-25

申请号：US12993666

申请日：2009-04-30

申请人： Joseph Fader ,  Kenneth Monyak ,  Daniel Mouthaan ,  Joseph J. Redman

发明人： Joseph Fader ,  Kenneth Monyak ,  Daniel Mouthaan ,  Joseph J. Redman

IPC分类号： E21C35/183

CPC分类号： E21C35/183 ,  E21C35/197

摘要： An assembly is disclosed including a holder block, a cutting pick, and an optional hollow sleeve, wherein the shank of the cutting pick is inserted into the holder block or, where present, into the hollow sleeve. When assembled, surfaces of the components meet at an interface. At least one of the first interface and the second interface includes one or more sets of wear elements including cemented carbide bodies press fit into recesses in the forwardly oriented surfaces meeting at the interfaces. The wear elements mitigate direct contact between the opposing surfaces of the components at the interfaces and prevents excessive wear from repetitive impact because the harder wear elements, e.g., cemented carbide, are contact points between the opposing surfaces of the components at the interfaces. A machine incorporating the assembly and a method of manufacturing the assembly are also disclosed, particularly a machine for mining, excavating, tunneling, road planing and/or construction.

摘要翻译： 公开了一种组件，其包括保持器块，切割拾取器和可选的中空套管，其中切割拾取器的柄部插入保持器块中，或者在存在的状态下插入中空套筒中。 组装时，部件表面在界面处相遇。 第一界面和第二界面中的至少一个包括一组或多组磨损元件，包括硬化碳体体压配合到在界面处相交的向前定向表面中的凹槽中。 磨损元件减轻了界面处的部件的相对表面之间的直接接触，并且防止了重复冲击的过度磨损，因为较硬的磨损元件（例如硬质合金）是在界面处的部件的相对表面之间的接触点。 还公开了一种包括组件的机器和制造组件的方法，特别是用于采矿，挖掘，隧道掘进，道路平整和/或施工的机器。

公开(公告)号：US08490262B2

公开(公告)日：2013-07-23

申请号：US12651541

申请日：2010-01-04

申请人： Kenneth Monyak ,  Joseph Fader

发明人： Kenneth Monyak ,  Joseph Fader

IPC分类号： B25B27/20 ,  B25B31/00

CPC分类号： B25B27/20 ,  E21C35/197 ,  E21C2035/1826 ,  Y10T29/5363 ,  Y10T29/53783 ,  Y10T29/53909 ,  Y10T29/53943

摘要： A hand tool which features a self-aligning recessed seating feature for easy installation of retaining clips onto the groove of the shank of mining and trenching picks. The location and orientation toward the first end of the body of the tool of the recessed seating feature allows for easy installation from either the left or right side of the holder. The tool includes two prongs located at the same end of the tool as the recessed seating feature. The end surfaces of the two prongs correspond in shape and/or orientation to the contact surfaces of a retaining clip to improve removal of retaining clips from the groove of the shank of mining and trenching picks.

摘要翻译： 一种手工工具，其特征在于具有自调心凹入的座椅特征，用于容易地将保持夹安装到采矿和挖沟镐的柄的槽上。 朝向凹入座椅特征的工具的主体的第一端的位置和方向允许从保持器的左侧或右侧容易地安装。 该工具包括两个插脚位于工具的同一端与凹进的座椅功能。 两个插脚的端面在形状和/或取向上对应于保持夹的接触表面，以改善固定夹从采矿和挖沟镐的柄的槽中的移除。