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公开(公告)号：US5063856A
公开(公告)日：1991-11-12
申请号：US598556
申请日：1990-10-16
申请人： Josef Theurer , Herbert Worgotter
发明人： Josef Theurer , Herbert Worgotter
CPC分类号： E01B29/32
摘要： A machine for picking up and storing tie plates of a railroad track comprises the combination of a machine frame, two vertically adjustable tie plate pick-up devices transversely spaced from each other on the machine frame, the tie plate pick-up devices being vertically adjustable between a lower pick-up position wherein their transverse spacing corresponds to the track gage and an upper tie plate depositing position, a storage device arranged on the machine frame for receiving the tie plates from the pick-up devices in their upper tie plate depositing position, a transversely displaceable device mounted on the machine frame for transversely displacing a track tie within a range of about 30 cm to about 100 cm, and a vertically adjustable rail lifting device mounted on the machine frame adjacent the track tie displacing device.
摘要翻译： 用于拾取和存储铁路轨道的连接板的机器包括机架，在机架上彼此横向间隔开的两个可垂直调节的连接板拾取装置的组合，该连接板拾取装置可垂直调节 在其下部拾取位置，其横向间隔对应于轨道量规和上部连接板沉积位置;存储装置，布置在机器框架上，用于在其上部连接板沉积位置中从拾取装置接收连接板 ，安装在机架上用于在约30cm至约100cm的范围内横向移动轨道连接件的横向可移动装置，以及安装在机架上的垂直可调轨道提升装置。
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公开(公告)号：US20210054575A1
公开(公告)日：2021-02-25
申请号：US16997109
申请日：2020-08-19
摘要： A composition, device, and method for maintenance of railroad wood ties is presented herein. The device comprises a system for simultaneously filling rail spike holes in wood cross ties including a controlled system able to move in the x, y, and z planes. The system includes a product distribution box with multiple valves and dispensing lines for applying an environmentally friendly wood filler composition into multiple rail spike holes simultaneously. The wood filler composition is applicable for filling holes or gaps in wood to stabilize wood structures.
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公开(公告)号：US20180163348A1
公开(公告)日：2018-06-14
申请号：US15890808
申请日：2018-02-07
摘要： Systems and methods for automated repair and maintenance operations on a railroad track comprise a work head that is automatically moved over the railroad track according to a predetermined pattern, such as the movement of an applicator for tie plugging compound according to a predetermined pattern of spike holes. The automated repair and maintenance operations may be coupled to systems and methods for automatically detecting a feature on a railroad track that comprise two or more distance measurement sensors that travel over the railroad track. Features on the railroad track are detected where the distance measured by each sensor falls within two different predetermined distance ranges.
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公开(公告)号：US2162604A
公开(公告)日：1939-06-13
申请号：US16645837
申请日：1937-09-29
申请人： NOEL PHILLIPS
发明人： CECIL CLOW ALFRED
CPC分类号： F16B13/141 , E01B9/14 , E01B9/16 , E01B31/26 , F16B2013/147
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公开(公告)号：US20220325480A1
公开(公告)日：2022-10-13
申请号：US17850935
申请日：2022-06-27
发明人： Walter Vizcaino , Michael Raab
摘要： A method for maintenance of railroad wood ties is presented herein. The wood filler composition used in the method is applicable for filling holes or gaps in wood to stabilize wood structures. The composition comprises at least unintahite, also known as asphaltum or Gilsonite, and sand. The composition may further comprise a water repellant and a wood preservative. The composition is non-carcinogenic. The method comprises filling a hole with the dry composition described herein. The wood member may be a railroad tie and using an appropriate filling device, at least two holes, or at least four holes may be filled at one time.
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公开(公告)号：US20210363702A1
公开(公告)日：2021-11-25
申请号：US17394142
申请日：2021-08-04
发明人： Walter Vizcaino , Michael Raab
摘要： A composition and method for maintenance of railroad wood ties is presented herein. The wood filler composition is applicable for filling holes or gaps in wood to stabilize wood structures. The composition comprises at least unintahite, also known as asphaltum or Gilsonite, and sand. The composition may further comprise a water repellant and a wood preservative. The composition is non-carcinogenic.
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公开(公告)号：US10975527B2
公开(公告)日：2021-04-13
申请号：US15890808
申请日：2018-02-07
摘要： Systems and methods for automated repair and maintenance operations on a railroad track comprise a work head that is automatically moved over the railroad track according to a predetermined pattern, such as the movement of an applicator for tie plugging compound according to a predetermined pattern of spike holes. The automated repair and maintenance operations may be coupled to systems and methods for automatically detecting a feature on a railroad track that comprise two or more distance measurement sensors that travel over the railroad track. Features on the railroad track are detected where the distance measured by each sensor falls within two different predetermined distance ranges.
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9.发明授权
公开(公告)号：US5738278A
公开(公告)日：1998-04-14
申请号：US779600
申请日：1997-01-07
申请人： Popp Franz , Rudolph Martin
发明人： Popp Franz , Rudolph Martin
CPC分类号： F16B13/141
摘要： An anchor sleeve for a composite anchor is threaded in its inside surface and is anchored by at least one of an organic and inorganic mortar in a borehole formed in a concrete tie for rails or in a similar receiving material. The inside threaded sleeve (2) forms a load engagement means for an attachment member and is located in a trailing end region of the sleeve. The sleeve has two concentrically and consecutively arranged sealing elements (7, 9) at an opposite leading end of the sleeve and the sealing elements close off the leading end of the sleeve in a liquid-type manner. The sealing elements (7, 9) can be consecutively displaced out of sealing engagement at the leading end of the sleeve (2). In addition, a method for corrosion resistant anchorages employs the anchor sleeve.
摘要翻译： 用于复合锚固件的锚定套筒在其内表面上螺纹连接并且由有机和无机砂浆中的至少一种锚固在形成在轨道上的混凝土连接件中的钻孔中或在相似的接收材料中。 内螺纹套筒（2）形成用于附接构件的负载接合装置，并且位于套筒的后端区域中。 套筒在套筒的相对的前端处具有两个同心且连续布置的密封元件（7,9），并且密封元件以液体方式从套筒的前端封闭。 密封元件（7,9）可以在套筒（2）的前端处连续地脱离密封接合。 此外，耐腐蚀锚固件的方法采用锚固套筒。
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公开(公告)号：US1618889A
公开(公告)日：1927-02-22
申请号：US75222324
申请日：1924-11-25
申请人： DUBELWERKE G M B H
发明人： MAX RUPING
IPC分类号： E01B31/26
CPC分类号： E01B31/26
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