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1. 发明授权

US08894055B2 Tensioner for holding an elongated workpiece 有权
标题翻译：用于固定细长工件的张紧器
公开(公告)号：US08894055B2
公开(公告)日：2014-11-25
申请号：US12696223
申请日：2010-01-29
申请人： Thomas E. Marrinan , Wesley J. Rieckenberg , James R. Cunov
发明人： Thomas E. Marrinan , Wesley J. Rieckenberg , James R. Cunov
IPC分类号： B23Q1/64 , B25B1/02 , B23Q1/03 , B23Q3/06 , B23Q3/16
CPC分类号： B23Q3/062 , B23Q1/037 , B23Q3/16
摘要： A support assembly and a method for holding an elongated workpiece are provided. First and second tensioning assemblies are spaced apart from each other along a longitudinal axis. Each tensioning assembly has a fixture element adapted to hold a portion of the workpiece and a tension actuator operably coupled to the fixture element to move the fixture element. First and second clamp devices are disposed along the longitudinal axis where the first clamp device is disposed on a first side of the longitudinal axis and the second lateral clamp device is disposed on a second side of the longitudinal axis. Each lateral clamp device has an end portion configured to hold a portion of the workpiece and restrain the workpiece for twisting and/or lateral movement of the workpiece orthogonal to the longitudinal axis and a clamp actuator operably coupled to the end portion to move the end portion.
摘要翻译：提供了一种用于保持细长工件的支撑组件和方法。第一和第二张紧组件沿着纵向轴线彼此间隔开。每个张紧组件具有适于保持工件的一部分的固定元件和可操作地联接到固定元件的张力致动器以移动固定元件。第一夹紧装置和第二夹紧装置沿着纵向轴线设置，其中第一夹紧装置设置在纵向轴线的第一侧上，而第二横向夹紧装置设置在纵向轴线的第二侧上。每个横向夹紧装置具有构造成保持工件的一部分并且约束工件的工件的端部，用于使工件与纵向轴线正交的扭转和/或侧向运动，以及可操作地联接到端部部分的夹紧致动器以使端部。

2. 发明申请

US20100187737A1 TENSIONER FOR HOLDING AN ELONGATED WORKPIECE 有权
标题翻译：持有长期工作的张紧器
公开(公告)号：US20100187737A1
公开(公告)日：2010-07-29
申请号：US12696223
申请日：2010-01-29
申请人： Thomas E. Marrinan , Wesley J. Rieckenberg , James R. Cunov
发明人： Thomas E. Marrinan , Wesley J. Rieckenberg , James R. Cunov
IPC分类号： B23Q1/64
CPC分类号： B23Q3/062 , B23Q1/037 , B23Q3/16
摘要： A support assembly and a method for holding an elongated workpiece are provided. First and second tensioning assemblies are spaced apart from each other along a longitudinal axis. Each tensioning assembly has a fixture element adapted to hold a portion of the workpiece and a tension actuator operably coupled to the fixture element to move the fixture element. First and second clamp devices are disposed along the longitudinal axis where the first clamp device is disposed on a first side of the longitudinal axis and the second lateral clamp device is disposed on a second side of the longitudinal axis. Each lateral clamp device has an end portion configured to hold a portion of the workpiece and restrain the workpiece for twisting and/or lateral movement of the workpiece orthogonal to the longitudinal axis and a clamp actuator operably coupled to the end portion to move the end portion.
摘要翻译：提供了一种用于保持细长工件的支撑组件和方法。第一和第二张紧组件沿着纵向轴线彼此间隔开。每个张紧组件具有适于保持工件的一部分的固定元件和可操作地联接到固定元件的张力致动器以移动固定元件。第一夹紧装置和第二夹紧装置沿着纵向轴线设置，其中第一夹紧装置设置在纵向轴线的第一侧上，而第二横向夹紧装置设置在纵向轴线的第二侧上。每个横向夹紧装置具有构造成保持工件的一部分并且约束工件的工件的端部，用于使工件与纵向轴线正交的扭转和/或侧向运动，以及可操作地联接到端部部分的夹紧致动器以使端部。

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