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公开(公告)号：US07685669B2
公开(公告)日：2010-03-30
申请号：US11179957
申请日：2005-07-12
CPC分类号： F16L55/24 , B08B9/045 , E03F9/005 , Y10T74/1973 , Y10T74/19744
摘要： A snake feeding device comprises a base having opposite ends, an actuator pivotally mounted on the base, and first and second sets of drive rolls spaced apart in the direction between ends of the base. Each set includes a roll on the base and two rolls on the actuator for engaging a snake therebetween and displacing the snake relative to the base in the direction between the ends thereof in response to rotation of the snake. The actuator selectively displaces the rolls of each set relative to one another.
摘要翻译： 蛇进给装置包括具有相对端的基座，枢转地安装在基座上的致动器以及沿基座的端部之间的方向间隔开的第一组驱动辊和第二组驱动辊。 每个组件包括在基座上的辊和致动器上的两个辊，用于在其间接合蛇，并响应于蛇的旋转而沿着其端部之间的方向相对于基座相对于底座移动蛇。 致动器选择性地相对于彼此移动每组的辊。
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公开(公告)号：USD509929S1
公开(公告)日：2005-09-20
申请号：US29210971
申请日：2004-08-10
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公开(公告)号：US09399910B2
公开(公告)日：2016-07-26
申请号：US14234051
申请日：2012-07-19
申请人： Josh Sooy , Michael J. Rutkowski , Jon R. Dunkin
发明人： Josh Sooy , Michael J. Rutkowski , Jon R. Dunkin
CPC分类号： E21B47/0002 , G03B37/005
摘要： An inspection system and method for use in underground utility construction, especially underground boring operations, is provided. The inspection system generally includes a sensor, a sensor carrier apparatus, and an output device. The sensor is employed to obtain inspection data regarding the condition of a tunnel created in an underground boring operation. The sensor carrier is adapted to incorporate the sensor and connect to means for transporting the sensor through the tunnel. The output device receives an output signal from the sensor corresponding to the inspection data and presents it to an operator for interpretation and/or otherwise documents and/or records the inspection data.
摘要翻译： 提供了一种用于地下工程施工，特别是地下镗孔作业的检查系统和方法。 检查系统通常包括传感器，传感器载体装置和输出装置。 该传感器用于获得关于在地下钻孔操作中产生的隧道状况的检查数据。 传感器载体适合于结合传感器并连接到用于将传感器传送通过隧道的装置。 输出装置从对应于检查数据的传感器接收输出信号，并将其呈现给操作者进行解释和/或以其他方式记录和/或记录检查数据。
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公开(公告)号：USD579612S1
公开(公告)日：2008-10-28
申请号：US29279306
申请日：2007-04-26
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公开(公告)号：US5901401A
公开(公告)日：1999-05-11
申请号：US901653
申请日：1997-07-28
摘要： A feed control device particularly suited for mounting on a hand held, power driven drain cleaning apparatus having an elongate rotatable snake comprises a tubular housing having a transverse wall therein provided with a passage for the snake, a pair of driving rolls mounted on the wall for rotation about axes skewed relative to the housing axis and a drive actuating roll mounted on the housing for radial displacement to engage the rotating snake against the driving rolls. The actuating drive roll provides the inner end of an actuating drive unit having an outer end engaged by a pivotal lever on the housing for displacing the actuating drive roll against the snake. The actuating drive unit is adjustable in length between the inner and outer ends thereof and is removably supported on the housing, and the lever and outer end of the drive actuating unit interengage for the member to retain the parts of the actuating drive unit in an adjusted position and to releasably hold the drive actuating unit on the housing.
摘要翻译： 特别适用于安装在具有细长可旋转蛇的手持式排水清洁装置上的进给控制装置包括：管状壳体，其中具有横向壁，其中设有蛇形通道，安装在壁上的一对驱动辊 围绕轴线相对于壳体轴线倾斜的旋转以及安装在壳体上用于径向位移的驱动致动辊将旋转的蛇接合在驱动辊上。 致动驱动辊提供致动驱动单元的内端，其具有通过壳体上的枢转杆接合的外端，用于将致动驱动辊移动抵靠蛇。 致动驱动单元在其内端和外端之间的长度可调，并且可移除地支撑在壳体上，并且驱动致动单元的杠杆和外端与构件相互接合以将致动驱动单元的部件保持在调节 并且可释放地将驱动致动单元保持在壳体上。
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公开(公告)号：USD699604S1
公开(公告)日：2014-02-18
申请号：US29429131
申请日：2012-08-07
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公开(公告)号：USD570558S1
公开(公告)日：2008-06-03
申请号：US29221435
申请日：2005-01-18
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公开(公告)号：US20140192180A1
公开(公告)日：2014-07-10
申请号：US14234051
申请日：2012-07-19
申请人： Josh Sooy , Michael J. Rutkowski , Jon R. Dunkin
发明人： Josh Sooy , Michael J. Rutkowski , Jon R. Dunkin
IPC分类号： E21B47/00
CPC分类号： E21B47/0002 , G03B37/005
摘要： An inspection system and method for use in underground utility construction, especially underground boring operations, is provided. The inspection system generally includes a sensor, a sensor carrier apparatus, and an output device. The sensor is employed to obtain inspection data regarding the condition of a tunnel created in an underground boring operation. The sensor carrier is adapted to incorporate the sensor and connect to means for transporting the sensor through the tunnel. The output device receives an output signal from the sensor corresponding to the inspection data and presents it to an operator for interpretation and/or otherwise documents and/or records the inspection data.
摘要翻译： 提供了一种用于地下工程施工，特别是地下镗孔作业的检查系统和方法。 检查系统通常包括传感器，传感器载体装置和输出装置。 该传感器用于获得关于在地下钻孔操作中产生的隧道状况的检查数据。 传感器载体适合于结合传感器并连接到用于将传感器传送通过隧道的装置。 输出装置从对应于检查数据的传感器接收输出信号，并将其呈现给操作者进行解释和/或以其他方式记录和/或记录检查数据。
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公开(公告)号：USD595911S1
公开(公告)日：2009-07-07
申请号：US29321467
申请日：2008-07-16
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公开(公告)号：US07478451B2
公开(公告)日：2009-01-20
申请号：US10792983
申请日：2004-03-04
CPC分类号： B08B9/045 , E03F9/005 , Y10T74/1973 , Y10T74/19744
摘要： A snake feeding device comprises a base having opposite ends, an actuator pivotally mounted on the base, and first and second sets of drive rolls spaced apart in the direction between ends of the base. Each set includes a roll on the base and two rolls on the actuator for engaging a snake therebetween and displacing the snake relative to the base in the direction between the ends thereof in response to rotation of the snake. The actuator selectively displaces the rolls of each set relative to one another.
摘要翻译： 蛇进给装置包括具有相对端的基座，枢转地安装在基座上的致动器以及沿基座的端部之间的方向间隔开的第一组驱动辊和第二组驱动辊。 每个组件包括在基座上的辊和致动器上的两个辊，用于在其间接合蛇，并响应于蛇的旋转而沿着其端部之间的方向相对于基座相对于底座移动蛇。 致动器选择性地相对于彼此移动每组的辊。
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