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20 条记录 (耗时 0.021 秒)

    Pin joint component with improved wear surfaces
    1.
    发明授权
    Pin joint component with improved wear surfaces 有权
    销接头部件具有改进的磨损表面

    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。

    Machine and track assembly for use therewith
    3.
    发明申请
    Machine and track assembly for use therewith 有权
    机器和轨道组件与其一起使用

    公开(公告)号：US20090102281A1

    公开(公告)日：2009-04-23

    申请号：US11975206

    申请日：2007-10-18

    申请人： Mark S. Diekevers ,  Donovan S. Clarke ,  Kevin L. Steiner ,  Jianping Zheng ,  Victor M. Penrod ,  Roger L. Recker

    发明人： Mark S. Diekevers ,  Donovan S. Clarke ,  Kevin L. Steiner ,  Jianping Zheng ,  Victor M. Penrod ,  Roger L. Recker

    IPC分类号： B62D55/08 ,  B62D55/088 ,  B62D55/12

    CPC分类号： B62D55/145 ,  B62D55/21

    摘要： A track assembly for a machine includes a track having inner track seals, a rotatable track engaging element such as an idler or drive sprocket and a contact interface for protecting the seals during guiding the track about the rotatable element. The contact interface may include sacrificial wear material on the rotatable element and sacrificial wear material on corresponding track links. The contact interface may have a configuration based on a location of the seals, and is adapted to inhibit wear of the track links in regions adjacent the seals. In another aspect, the contact interface is a guide interface.

    摘要翻译： 用于机器的轨道组件包括具有内轨道密封件的轨道，诸如惰轮或驱动链轮的可旋转轨道接合元件和用于在围绕可旋转元件引导轨道期间保护密封件的接触界面。 接触界面可以包括可旋转元件上的牺牲耐磨材料和相应轨道连接件上的牺牲耐磨材料。 接触界面可以具有基于密封件的位置的构造，并且适于阻止轨道连杆在邻近密封件的区域中的磨损。 在另一方面，接触界面是引导界面。

    Seal assembly for track pin joint assembly
    4.
    发明授权
    Seal assembly for track pin joint assembly 有权
    履带销接头组装用密封组件

    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。

    Machine and Track Assembly For Use Therewith
    6.
    发明申请
    Machine and Track Assembly For Use Therewith 有权
    机器和轨道组件用于此

    公开(公告)号：US20120193976A1

    公开(公告)日：2012-08-02

    申请号：US13443290

    申请日：2012-04-10

    申请人： Mark S. Diekevers ,  Donovan S. Clarke ,  Kevin L. Steiner ,  Victor M. Penrod ,  Roger L. Recker

    发明人： Mark S. Diekevers ,  Donovan S. Clarke ,  Kevin L. Steiner ,  Victor M. Penrod ,  Roger L. Recker

    IPC分类号： B62D55/088 ,  B62D55/21

    CPC分类号： B62D55/145 ,  B62D55/21

    摘要： A track assembly for a machine includes a track having inner track seals, a rotatable track engaging element such as an idler or drive sprocket and a contact interface for protecting the seals during guiding the track about the rotatable element. The contact interface may include sacrificial wear material on the rotatable element and sacrificial wear material on corresponding track links. The contact interface may have a configuration based on a location of the seals, and is adapted to inhibit wear of the track links in regions adjacent the seals. In another aspect, the contact interface is a guide interface.

    摘要翻译： 用于机器的轨道组件包括具有内轨道密封件的轨道，诸如惰轮或驱动链轮的可旋转轨道接合元件和用于在围绕可旋转元件引导轨道期间保护密封件的接触界面。 接触界面可以包括可旋转元件上的牺牲耐磨材料和相应轨道连接件上的牺牲耐磨材料。 接触界面可以具有基于密封件的位置的构造，并且适于阻止轨道连杆在邻近密封件的区域中的磨损。 在另一方面，接触界面是引导界面。

    Machine and Track Assembly For Use Therewith
    7.
    发明申请
    Machine and Track Assembly For Use Therewith 有权
    机器和轨道组件用于此

    公开(公告)号：US20110006597A1

    公开(公告)日：2011-01-13

    申请号：US12888542

    申请日：2010-09-23

    申请人： Mark S. Diekevers ,  Donovan S. Clarke ,  Kevin L. Steiner ,  Jianping Zheng ,  Victor M. Penrod ,  Roger L. Recker

    发明人： Mark S. Diekevers ,  Donovan S. Clarke ,  Kevin L. Steiner ,  Jianping Zheng ,  Victor M. Penrod ,  Roger L. Recker

    IPC分类号： B62D55/14 ,  B62D55/08 ,  B62D55/12 ,  F16H55/36 ,  F16H55/30

    CPC分类号： B62D55/145 ,  B62D55/21

    摘要： A track assembly for a machine includes a track having inner track seals, a rotatable track engaging element such as an idler or drive sprocket and a contact interface for protecting the seals during guiding the track about the rotatable element. The contact interface may include sacrificial wear material on the rotatable element and sacrificial wear material on corresponding track links. The contact interface may have a configuration based on a location of the seals, and is adapted to inhibit wear of the track links in regions adjacent the seals. In another aspect, the contact interface is a guide interface.

    摘要翻译： 用于机器的轨道组件包括具有内轨道密封件的轨道，诸如惰轮或驱动链轮的可旋转轨道接合元件和用于在围绕可旋转元件引导轨道期间保护密封件的接触界面。 接触界面可以包括可旋转元件上的牺牲耐磨材料和相应轨道连接件上的牺牲耐磨材料。 接触界面可以具有基于密封件的位置的构造，并且适于阻止轨道连杆在邻近密封件的区域中的磨损。 在另一方面，接触界面是引导界面。

    Seal assembly for track pin joint assembly
    8.
    发明授权
    Seal assembly for track pin joint assembly 失效
    履带销接头组装用密封组件

    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。

    Grapple assembly
    10.
    发明授权
    Grapple assembly 失效
    抓斗装配

    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。