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1. 发明授权

US11015299B2 Method and apparatus for retrieving and placing tie plates 有权
公开(公告)号：US11015299B2
公开(公告)日：2021-05-25
申请号：US16169459
申请日：2018-10-24
申请人： Sperling Railway Services, Inc.
发明人： Fred S. Sperling , Chad H. Sperling
IPC分类号： E01B29/32
摘要： A method and apparatus for retrieving and placing tie plates is disclosed. The machine may place at least one railroad tie plate in a hopper assembly for storage and transfer of the at least one railroad tie plate, transfer the at least one railroad tie plate from the hopper assembly to a conveyor assembly, upright the at least one railroad tie plate, singulate the at least one railroad tie plate, orient the at least one railroad tie plate, and place the at least one railroad tie plate on a railroad tie.

2. 发明授权

US11015298B2 Method and apparatus for retrieving and placing tie plates 有权
公开(公告)号：US11015298B2
公开(公告)日：2021-05-25
申请号：US16169407
申请日：2018-10-24
申请人： Sperling Railway Services, Inc.
发明人： Fred S. Sperling , Chad H. Sperling
IPC分类号： E01B29/32
摘要： A method and apparatus for retrieving and placing tie plates is disclosed. The machine may place at least one railroad tie plate in a hopper assembly for storage and transfer of the at least one railroad tie plate, transfer the at least one railroad tie plate from the hopper assembly to a conveyor assembly, upright the at least one railroad tie plate, singulate the at least one railroad tie plate, orient the at least one railroad tie plate, and place the at least one railroad tie plate on a railroad tie.

3. 发明授权

US08220397B2 Method and apparatus for retrieving and placing tie plates 有权
标题翻译：用于检索和放置连接板的方法和装置
公开(公告)号：US08220397B2
公开(公告)日：2012-07-17
申请号：US12820642
申请日：2010-06-22
申请人： Fred S. Sperling
发明人： Fred S. Sperling
IPC分类号： E01B29/32
CPC分类号： E01B29/32 , Y10T29/49826
摘要： A vehicle comprising a machine having wheels, a placing conveyor secured to the machine and having a distal end with a drop mechanism, a trigger operatively connected to a door in the drop mechanism, and wherein the drop mechanism door is opened over a railroad tie when the trigger contacts an edge of the railroad tie with the machine moving.
摘要翻译：一种车辆，包括具有车轮的机器，固定在机器上的放置传送器，具有一个带有液滴机构的远端，一个可操作地连接到液滴机构中的一个门的触发器，并且其中，下降机构门在铁路领带上打开，触发器与机器移动接触铁路系带的边缘。

4. 发明授权

US12084816B2 Method and apparatus for retrieving and placing tie plates 有权
公开(公告)号：US12084816B2
公开(公告)日：2024-09-10
申请号：US17101805
申请日：2020-11-23
申请人： Sperling Railway Services, Inc.
发明人： Fred S. Sperling , Chad H. Sperling
IPC分类号： E01B29/32
CPC分类号： E01B29/32
摘要： A method and apparatus for singulating and transferring railroad tie plates is disclosed. The singulating system includes a front chute configured to collect one or more articles, a singulating frame, a pickup assembly operably engaged with the singulating frame, a magnetic roller of the pickup assembly and a roller belt of the pickup assembly wrapped, at least in part, around the magnetic roller. The magnetic roller and the roller belt are configured to pick up the one or more articles from the front chute and transfer the one or more articles to a different location.

5. 发明授权

US11982057B1 Method and apparatus for retrieving and placing tie plates 有权
公开(公告)号：US11982057B1
公开(公告)日：2024-05-14
申请号：US17100092
申请日：2020-11-20
申请人： Sperling Railway Services, Inc.
发明人： Fred S. Sperling , Chad H. Sperling
IPC分类号： E01B29/32 , B65G47/04 , B65G47/24
CPC分类号： E01B29/32 , B65G47/04 , B65G47/24
摘要： A method and apparatus for singulating and transferring railroad tie plates is disclosed. The singulating system includes a front chute configured to collect one or more articles, a singulating frame, a pickup assembly operably engaged with the singulating frame, a magnetic roller of the pickup assembly and a roller belt of the pickup assembly wrapped, at least in part, around the magnetic roller. The magnetic roller and the roller belt are configured to pick up the one or more articles from the front chute and transfer the one or more articles to a different location.

6. 发明申请

US20210087753A1 METHOD AND APPARATUS FOR RETRIEVING AND PLACE TIE PLATES 有权
公开(公告)号：US20210087753A1
公开(公告)日：2021-03-25
申请号：US17101805
申请日：2020-11-23
申请人： Sperling Railway Services, Inc.
发明人： Fred S. Sperling , Chad H. Sperling
IPC分类号： E01B29/32
摘要： A method and apparatus for singulating and transferring railroad tie plates is disclosed. The singulating system includes a front chute configured to collect one or more articles, a singulating frame, a pickup assembly operably engaged with the singulating frame, a magnetic roller of the pickup assembly and a roller belt of the pickup assembly wrapped, at least in part, around the magnetic roller. The magnetic roller and the roller belt are configured to pick up the one or more articles from the front chute and transfer the one or more articles to a different location.

7. 发明申请

US20110132226A1 METHOD AND APPARATUS FOR CUTTING RAILROAD RAILS 审中-公开
标题翻译：切割铁路轨道的方法和装置
公开(公告)号：US20110132226A1
公开(公告)日：2011-06-09
申请号：US12631192
申请日：2009-12-04
申请人： Fred S. Sperling
发明人： Fred S. Sperling
IPC分类号： E01B29/16 , B26D1/18 , B26D7/02 , B26D7/18 , B26D1/00 , E01B31/00
CPC分类号： B23D45/003 , B23D45/006 , E01B31/04 , Y10T83/04 , Y10T83/242 , Y10T83/7487 , Y10T83/7697
摘要： A rail saw comprising a mounting boom having a pivotable arm and pivotably connected to a railroad machine with at least two pivotable axes, a saw frame rotatably connected to the pivotable arm with at least 180 degrees of rotation, a cutting frame pivotably connected to the saw frame, and a saw blade rotatably connected to the cutting frame.
摘要翻译：一种轨道锯，其包括具有可枢转臂的安装臂，并且可枢转地连接到具有至少两个可枢转轴线的铁路机械，具有至少180度旋转可旋转地连接到所述可枢转臂的锯框架，可枢转地连接到所述锯框架和可旋转地连接到切割框架的锯条。

8. 发明授权

US07926426B2 Railway scrap recovery vehicle 有权
标题翻译：铁路废料回收车
公开(公告)号：US07926426B2
公开(公告)日：2011-04-19
申请号：US12011799
申请日：2008-01-30
申请人： Fred S. Sperling
发明人： Fred S. Sperling
IPC分类号： E01B29/00 , E01B29/32 , E01B27/06
CPC分类号： E01B29/26 , E01B29/32
摘要： A railway vehicle recovers metallic objects like railroad spikes from a railway bed having a pair of rails. The vehicle includes wheels for riding on each rail and a carriage carrying a crawler for supporting the vehicle on the railway bed when one of the rails is removed. A pneumatic lift raises and lowers the carriage and crawler. A conveyor belt assembly for transporting the metallic objects to a hopper is supported entirely by an overhead support structure. A lateral translator moves the conveyor belt assembly from side to side. Various features are provided which allow a conveyor belt to be removed from one side of the conveyor belt assembly while maintaining continuity of the conveyor belt loop. A distinctive conveyor lift is provided for raising and lowering the conveyor belt assembly. A remote control is provided for controlling various operations of the vehicle.
摘要翻译：铁路车辆从具有一对轨道的铁路床上恢复金属物体，如铁路钉。车辆包括用于骑在每个轨道上的轮子和一个履带，用于在其中一个轨道被移除时承载车辆在铁路床上。气动升降机升高并降低滑架和履带。用于将金属物体运送到料斗的传送带组件完全由顶部支撑结构支承。横向平移器将传送带组件从一侧移动到另一侧。提供了各种特征，其允许输送带从传送带组件的一侧移除，同时保持传送带环的连续性。提供独特的输送机升降机用于升高和降低输送带组件。提供遥控器用于控制车辆的各种操作。

9. 发明授权

US10982394B2 Method and apparatus for retrieving and placing tie plates 有权
公开(公告)号：US10982394B2
公开(公告)日：2021-04-20
申请号：US16169549
申请日：2018-10-24
申请人： Sperling Railway Services, Inc.
发明人： Fred S. Sperling , Chad H. Sperling
IPC分类号： E01B29/10 , E01B29/32
摘要： A method and apparatus for retrieving and placing tie plates is disclosed. The machine may place at least one railroad tie plate in a hopper assembly for storage and transfer of the at least one railroad tie plate, transfer the at least one railroad tie plate from the hopper assembly to a conveyor assembly, upright the at least one railroad tie plate, singulate the at least one railroad tie plate, orient the at least one railroad tie plate, and place the at least one railroad tie plate on a railroad tie.

10. 发明申请

US20110308058A1 METHOD AND APPARATUS FOR RETRIEVING AND PLACING TIE PLATES 有权
标题翻译：方法和装置，用于回收和放置平板
公开(公告)号：US20110308058A1
公开(公告)日：2011-12-22
申请号：US12820642
申请日：2010-06-22
申请人： FRED S. SPERLING
发明人： FRED S. SPERLING
IPC分类号： E01B29/32 , B23P11/00
CPC分类号： E01B29/32 , Y10T29/49826
摘要： A vehicle comprising a machine having wheels, a placing conveyor secured to the machine and having a distal end with a drop mechanism, a trigger operatively connected to a door in the drop mechanism, and wherein the drop mechanism door is opened over a railroad tie when the trigger contacts an edge of the railroad tie with the machine moving.
摘要翻译：一种车辆，包括具有车轮的机器，固定在机器上的放置传送器，具有一个带有液滴机构的远端，一个可操作地连接到液滴机构中的一个门的触发器，并且其中，下降机构门在铁路领带上打开，触发器与机器移动接触铁路系带的边缘。

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