公开(公告)号：US08678696B2

公开(公告)日：2014-03-25

申请号：US13076191

申请日：2011-03-30

申请人： Eric J. Johannsen ,  Roger L. Recker ,  Jason L. Sebright ,  Mark J. Kiesel ,  Guanghui Liang ,  Mark Diekevers

发明人： Eric J. Johannsen ,  Roger L. Recker ,  Jason L. Sebright ,  Mark J. Kiesel ,  Guanghui Liang ,  Mark Diekevers

IPC分类号： F16G11/00

CPC分类号： B62D55/0887 ,  B62D55/21

摘要： A seal assembly can be incorporated into a track pin joint assembly including a pin defining a longitudinal axis, a first member and a second member both coaxial with the pin about the longitudinal axis. The first member is pivotable about the longitudinal axis with respect to the second member and includes a load ring engagement surface defining, at least in part, an axially-extending seal cavity disposed in proximal relationship to the second member. A seal assembly including a seal ring and a load ring is disposed in the seal cavity and sealingly engages the first member and the second member. At least one of a load ring engagement surface of the first member and an axial segment of a first member engagement surface of the load ring includes a convex rounded portion extending over at least half the axial length thereof.

摘要翻译： 密封组件可以被结合到轨道销接头组件中，轨道销接头组件包括限定纵向轴线的销，第一构件和与销围绕纵向轴线同轴的第二构件。 第一构件可相对于第二构件围绕纵向轴线枢转，并且包括负载环接合表面，该承载环接合表面至少部分地限定了以与第二构件近似关系设置的轴向延伸的密封空腔。 包括密封环和负载环的密封组件设置在密封腔中并密封地接合第一构件和第二构件。 第一构件的负载环接合表面和负载环的第一构件接合表面的轴向段中的至少一个包括在其轴向长度的至少一半上延伸的凸形圆形部分。

公开(公告)号：US08721213B2

公开(公告)日：2014-05-13

申请号：US13076294

申请日：2011-03-30

申请人： Eric J. Johannsen ,  Roger L. Recker ,  Jason L. Sebright ,  Mark J. Kiesel ,  Guanghui Liang ,  Mark Diekevers

发明人： Eric J. Johannsen ,  Roger L. Recker ,  Jason L. Sebright ,  Mark J. Kiesel ,  Guanghui Liang ,  Mark Diekevers

IPC分类号： F16G11/00

CPC分类号： F16J15/344 ,  B62D55/0887 ,  B62D55/21 ,  E02F9/006 ,  E02F9/02 ,  Y10T403/32606 ,  Y10T403/52

摘要： A seal assembly can be incorporated into a track pin joint assembly including a pin defining a longitudinal axis, a first member and a second member both coaxial with the pin about the longitudinal axis. The first member is pivotable about the longitudinal axis with respect to the second member and includes a load ring engagement surface defining a seal cavity disposed in proximal relationship to the second member. A seal assembly including a seal ring and a load ring is disposed in the seal cavity and sealingly engages the first and second members. An axial segment of a seal ring engagement surface of the load ring extends over at least half the length, measured along the longitudinal axis, between a radial segment of the seal ring engagement surface and a radial segment of a first member engagement surface of the load ring. At least one of a load ring engagement surface of the first member and an axial segment of the first member engagement surface of the load ring includes a convex rounded portion.

摘要翻译： 密封组件可以被结合到轨道销接头组件中，轨道销接头组件包括限定纵向轴线的销，第一构件和与销围绕纵向轴线同轴的第二构件。 第一构件可围绕纵向轴线相对于第二构件枢转，并且包括限定以与第二构件近似关系设置的密封腔的负载环接合表面。 包括密封环和负载环的密封组件设置在密封腔中并密封地接合第一和第二构件。 负载环的密封环接合表面的轴向段在密封环接合表面的径向段和负载的第一构件接合表面的径向段之间延伸超过沿着纵向轴线测量的长度的至少一半 环。 第一构件的负载环接合表面和负载环的第一构件接合表面的轴向段中的至少一个包括凸出的圆形部分。

公开(公告)号：US07806209B2

公开(公告)日：2010-10-05

申请号：US11328568

申请日：2006-01-10

申请人： Michael R. Standish ,  James M. Hollister ,  Margaret M. Lamb ,  Roy L. Maguire ,  Thomas E. Oertley ,  Roger L. Recker ,  David F. Schaefer

发明人： Michael R. Standish ,  James M. Hollister ,  Margaret M. Lamb ,  Roy L. Maguire ,  Thomas E. Oertley ,  Roger L. Recker ,  David F. Schaefer

IPC分类号： B62D55/00

CPC分类号： B62D55/14 ,  B62D55/096 ,  B62D55/305

摘要： An apparatus and method for reducing vibrational effects of track chain assembly catenary hang is disclosed. A work machine includes a pair of track roller assemblies one positioned on each side of the work machine. The vibration reducing apparatus and method includes repositioning undercarriage components to vary the catenary hang from one side of the work machine to the other.

摘要翻译： 公开了一种用于减少履带链组装悬链的振动效应的装置和方法。 工作机器包括一对定位在作业机的每一侧上的履带轮组件。 减振装置和方法包括重新定位底盘部件，以使悬臂从工作机的一侧改变到另一侧。

公开(公告)号：US5219265A

公开(公告)日：1993-06-15

申请号：US820105

申请日：1992-01-13

申请人： Roger L. Recker

发明人： Roger L. Recker

IPC分类号： B25J15/08 ,  B66C3/16 ,  E02F3/96 ,  E02F5/10 ,  E21B19/06

CPC分类号： B66C1/427 ,  E02F3/963 ,  E02F5/10

摘要： In the installation of underground utilities it is common to utilize an earthmoving machine, such as hydraulic excavator, to dig a trench and aid in the placement of the individual pipe segments that comprise a conduit or pipeline. Normal placement of the pipe segments requires communication between the excavator operator and laborer that is positioned adjacent the pipeline in the trench. As the pipe segments are lowered into position, the laborer insures a proper connection of each joint and the overall support beneath the pipeline. The requirement of another individual in the trench is both inefficient and represents a significant increase in the cost of laying the pipeline. The present invention utilizes a grapple assembly to grasp the individual pipe segments to maneuver them into and within the trench. The grip on the pipe segment is sufficient to permit its insertion into the unfinished pipeline. In addition the grapple assembly is provided with tong assemblies that are mounted in a manner sufficient to allow them avoid contact the bedding material upon release of the pipe segment so as not to disturb the support of the pipeline or they may be utilized in a manner to slightly alter the configuration of the bedding material in the trench to accommodate pipe segments of varying diameter.

摘要翻译： 在地下公用事业的安装中，通常使用挖掘机等挖土机挖沟，并帮助放置包括导管或管道的各个管段。 管段的正常放置需要在挖沟机操作员和与沟槽中的管道相邻的工人之间进行通信。 当管段下降到位时，劳动者确保每个接头和管道下方的整个支架的正确连接。 另一个人在沟渠中的要求是低效率的，并且代表了铺设管道的成本的显着增加。 本发明利用抓斗组件来抓握各个管段以将它们操纵到槽内和沟槽内。 管段上的把手足以允许其插入未完成的管道中。 另外，抓斗组件设置有钳组件，其以足够的方式安装，以允许它们避免在释放管段时接触垫层材料，以便不干扰管道的支撑，或者它们可以以 略微改变沟槽中的床上用品的构型，以适应不同直径的管段。

公开(公告)号：US07877977B2

公开(公告)日：2011-02-01

申请号：US12314591

申请日：2008-12-12

申请人： Eric James Johannsen ,  Kevin Lee Steiner ,  Donovan Stuart Clarke ,  Jeffrey Paul Nash ,  Jennifer Ann Brooks ,  Roger L. Recker

发明人： Eric James Johannsen ,  Kevin Lee Steiner ,  Donovan Stuart Clarke ,  Jeffrey Paul Nash ,  Jennifer Ann Brooks ,  Roger L. Recker

IPC分类号： B62D55/205 ,  B62D55/092

CPC分类号： B62D55/213

摘要： A master link for a chain assembly is provided. The master link includes a body member with a first side, a second side positioned opposite the first side, a shoe surface configured to receive a track shoe, and a rail surface positioned opposite the shoe surface. The master link also includes first and second apertures extending through the body member from the first side to the second side and third and fourth apertures located between the first and second apertures. The master link also includes a strut member dividing the third and fourth apertures. The master link also includes a first gap located in the body member and extending from the first aperture to the third aperture and a second gap located in the body member and extending from the fourth aperture to the second aperture. The master link further includes a third gap located in the strut member and extending from the third aperture to the fourth aperture.

摘要翻译： 提供了一个链接组件的主链接。 主连杆包括具有第一侧的本体构件，与第一侧相对设置的第二侧，构造成容纳履带板的鞋表面和与鞋表面相对定位的轨道表面。 主连杆还包括从第一侧向第二侧延伸穿过主体构件的第一和第二孔，以及位于第一和第二孔之间的第三和第四孔。 主连杆还包括分隔第三和第四孔的支柱构件。 主链节还包括位于主体构件中并从第一孔延伸到第三孔的第一间隙和位于主体构件中并从第四孔延伸到第二孔的第二间隙。 主连杆还包括位于支柱构件中并从第三孔延伸到第四孔的第三间隙。

公开(公告)号：US6029529A

公开(公告)日：2000-02-29

申请号：US209553

申请日：1998-12-11

申请人： Roger L. Recker ,  Edward E. Schmillen

发明人： Roger L. Recker ,  Edward E. Schmillen

IPC分类号： G01D11/24 ,  G01D11/30 ,  G01D7/02

CPC分类号： G01D11/24 ,  G01D11/30

摘要： An apparatus for mounting a rotary position sensor to a linkage pin housing and a linkage pin. The linkage pin is rotatably positioned within the linkage pin housing. The apparatus includes a sensor housing adapted to mount to the linkage pin housing, and a linkage pin adapter located within the sensor housing and having a first end adapted to mount to the linkage pin. The linkage pin adapter is adapted to rotate within the sensor housing as a function of a rotation of the linkage pin. The apparatus also includes a first coupling member connected to a second end of the linkage pin adapter. The first coupling member is flexible and has a general cup shape extending away from the linkage pin adapter. In addition, the apparatus includes a second coupling member connected to the first coupling member. The second coupling member is adapted to drivably rotate the rotary position sensor in response to the rotation of the linkage pin.

摘要翻译： 一种用于将旋转位置传感器安装到联动销壳体和连接销的装置。 连杆销可旋转地定位在连接销壳体内。 该装置包括适于安装到联动销壳体的传感器壳体和位于传感器壳体内的连接销适配器，并且具有适于安装到连接销的第一端。 连杆销适配器适于根据连杆销的旋转而在传感器壳体内旋转。 该装置还包括连接到联动销适配器的第二端的第一联接构件。 第一联接构件是柔性的并且具有远离连杆销适配器延伸的一般杯形。 此外，该装置包括连接到第一联接构件的第二联接构件。 第二联接构件适于响应于连接销的旋转而驱动地旋转旋转位置传感器。

公开(公告)号：US09073589B2

公开(公告)日：2015-07-07

申请号：US12909455

申请日：2010-10-21

申请人： Roger L. Recker ,  Stan R. Parrott

发明人： Roger L. Recker ,  Stan R. Parrott

IPC分类号： B62D55/00 ,  B62D55/21 ,  B62D55/088 ,  F16G13/06 ,  F16J15/34

CPC分类号： B62D55/21 ,  B62D55/0887 ,  F16G13/06 ,  F16J15/344 ,  Y10T403/74

摘要： The present disclosure is directed to a pin joint component for a pin joint assembly that has improved wear surfaces, especially for those portions of the pin joint component surface that interface thrust rings, lips, and other adjacent wear components. The pin joint component comprises a first treated region that is formed by removing material from the wear surface of the pin joint component and replaced with clad material. Prior to this operation, a second treated region is formed by removing material from a section of the pin joint component distinct from the first treated region and performing a nitriding process thereon.

摘要翻译： 本公开涉及一种用于销接头组件的销接头部件，其具有改进的磨损表面，特别是对于接合推力环，唇缘和其它相邻磨损部件的销接头部件表面的那些部分。 销接头部件包括第一处理区域，该第一处理区域通过从销接头部件的磨损表面去除材料并被覆盖材料代替而形成。 在该操作之前，通过从不同于第一处理区域的销接头部件的部分去除材料并在其上进行氮化处理来形成第二处理区域。

公开(公告)号：US20100146925A1

公开(公告)日：2010-06-17

申请号：US12314591

申请日：2008-12-12

申请人： Eric James Johannsen ,  Kevin Lee Steiner ,  Donovan Stuart Clarke ,  Jeffrey Paul Nash ,  Jennifer Ann Brooks ,  Roger L. Recker

发明人： Eric James Johannsen ,  Kevin Lee Steiner ,  Donovan Stuart Clarke ,  Jeffrey Paul Nash ,  Jennifer Ann Brooks ,  Roger L. Recker

IPC分类号： B62D55/205 ,  F16G13/18

CPC分类号： B62D55/213

摘要： A master link for a chain assembly is provided. The master link includes a body member with a first side, a second side positioned opposite the first side, a shoe surface configured to receive a track shoe, and a rail surface positioned opposite the shoe surface. The master link also includes first and second apertures extending through the body member from the first side to the second side and third and fourth apertures located between the first and second apertures. The master link also includes a strut member dividing the third and fourth apertures. The master link also includes a first gap located in the body member and extending from the first aperture to the third aperture and a second gap located in the body member and extending from the fourth aperture to the second aperture. The master link further includes a third gap located in the strut member and extending from the third aperture to the fourth aperture.

摘要翻译： 提供了一个链接组件的主链接。 主连杆包括具有第一侧的本体构件，与第一侧相对设置的第二侧，构造成容纳履带板的鞋表面和与鞋表面相对定位的轨道表面。 主连杆还包括从第一侧向第二侧延伸穿过主体构件的第一和第二孔，以及位于第一和第二孔之间的第三和第四孔。 主连杆还包括分隔第三和第四孔的支柱构件。 主链节还包括位于主体构件中并从第一孔延伸到第三孔的第一间隙和位于主体构件中并从第四孔延伸到第二孔的第二间隙。 主连杆还包括位于支柱构件中并从第三孔延伸到第四孔的第三间隙。

公开(公告)号：US6105682A

公开(公告)日：2000-08-22

申请号：US204383

申请日：1998-12-02

申请人： Roger L. Recker ,  Bryan G. Lammers

发明人： Roger L. Recker ,  Bryan G. Lammers

IPC分类号： E02F3/76

CPC分类号： E02F3/7618

摘要： An apparatus for controlling an earthworking implement. The earthworking implement is movably attached to a track-type tractor having a main frame and a track roller frame. The track roller frame is located on a left and a right side of the main frame. The apparatus includes a c-frame attached to inner portions of the track roller frame at positions toward a forward portion of the track-type tractor. The apparatus also includes four independently operable hydraulic cylinders attached to one of the main frame and the c-frame. Each of the hydraulic cylinders has a head end located toward the attachment to the one of the main frame and the c-frame, and a rod end located substantially vertically upwards of the head end. The apparatus also includes an earthworking blade attached to each of the rod ends of the hydraulic cylinders and to the c-frame.

摘要翻译： 一种用于控制土方工具的装置。 土方工具可移动地附接到具有主框架和履带轮框架的履带式拖拉机。 履带轮框架位于主框架的左侧和右侧。 该装置包括在轨道式拖拉机的前部的位置处附接到履带辊框架的内部的c形框架。 该装置还包括连接到主框架和c框架中的一个的四个独立可操作的液压缸。 每个液压缸具有朝向主框架和c框架中的一个的附件的头端以及大致垂直向上位于头端的杆端。 该装置还包括附接到液压缸的每个杆端和c框架的土方工程刀片。

公开(公告)号：US5232502A

公开(公告)日：1993-08-03

申请号：US820101

申请日：1992-01-13

申请人： Roger L. Recker

发明人： Roger L. Recker

IPC分类号： E02F3/36 ,  B05B13/06 ,  E02F5/10 ,  F16L1/024

CPC分类号： E02F3/3677 ,  B05B13/0618 ,  Y10S118/10

摘要： During the installation of underground utilities it is common to utilize an earthmoving machine, such as a hydraulic excavator, to dig a trench and aid in the placement of the individual pipe segments that comprise a conduit or pipeline. Normal placement of the pipe segments require communication between the excavator operator and a laborer that is positioned adjacent the pipe in the trench. As the pipe segments are lowered into position, the laborer insures a proper connection, support, and sealing of each joint in the pipeline. The requirement of another individual in the trench is both inefficient and represents a significant increase in the cost of laying the pipeline. The present invention utilizes a pipe handling apparatus that may be inserted within a segment of pipe with an end face thereof bearing against a flange defined by a pipe supporting cylinder. This connection allows the operator to apply a force to the pipe segment in the direction of engagement with the pipeline to insure connection. A spraying apparatus is defined by the pipe handling apparatus in the pipe at a location that is generally coincident with the pipe joint Upon activation, the spraying apparatus will provide a coating of sealant entirely around the internal portion of the pipe joint. This apparatus permits the excavator operator to dig a trench and set and seal the segments of a pipeline without the aid of additional personnel.

摘要翻译： 在地下公用事业的安装过程中，通常采用诸如液压挖掘机之类的土方机械挖掘沟槽，并有助于放置包括导管或管道的各个管段。 管段的正常放置需要挖掘机操作员和位于沟槽中的管道附近定位的劳动者之间的连通。 当管段下降到位时，劳动者确保管道中每个接头的正确连接，支撑和密封。 另一个人在沟渠中的要求是低效率的，并且代表了铺设管道的成本的显着增加。 本发明利用一种管道处理装置，该管道装置可以被插入在一个管段中，其端面抵靠由管支撑筒限定的凸缘。 该连接允许操作者在与管道接合的方向上向管段施加力以确保连接。 喷射装置由管道处理装置在通常与管接头重合的位置处被定义。喷射装置在活化时将完全围绕管接头内部提供密封剂涂层。 该设备允许挖掘机操作员在没有额外的人员的帮助下挖掘沟槽并设置和密封管道的段。