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1. 发明授权

US5809895A Split tool mechanical vibrator 失效
标题翻译：分体式机械振动器
公开(公告)号：US5809895A
公开(公告)日：1998-09-22
申请号：US893359
申请日：1997-07-16
申请人： Craig A. Sandsted , Marion D. Smith
发明人： Craig A. Sandsted , Marion D. Smith
IPC分类号： E01B27/16
CPC分类号： E01B27/16
摘要： A tamping assembly uses a split tool mechanical vibrator having corresponding front and back vibrator units powered by a single motor. A tamping tool provides easy connection to a tamping tool holder in such a way that two tamping tools may be mounted to one tool holder using a single bolt and wherein the tool holder has a channel in which a projection of the tamping tool is secured by a taper lock.
摘要翻译：捣固组件使用具有由单个电动机供电的相应的前后振动器单元的分体式机械振动器。捣固工具提供了容易地连接到捣实工具保持器，使得两个捣固工具可以使用单个螺栓安装到一个工具保持器，并且其中工具保持器具有通道，捣固工具的突起通过一个通道固定锥形锁。

2. 发明授权

US5730059A Split tool mechanical vibrator 失效
公开(公告)号：US5730059A
公开(公告)日：1998-03-24
申请号：US758023
申请日：1996-11-27
申请人： Craig A. Sandsted , Marion D. Smith
发明人： Craig A. Sandsted , Marion D. Smith
IPC分类号： E01B27/16
CPC分类号： E01B27/16
摘要： A tamping assembly uses a split tool mechanical vibrator having corresponding front and back vibrator units powered by a single motor. A tamping tool provides easy connection to a tamping tool holder in such a way that two tamping tools may be mounted to one tool holder using a single bolt and wherein the tool holder has a channel in which a projection of the tamping tool is secured by a taper lock.

3. 发明授权

US5584248A Split tool mechanical vibrator 失效
标题翻译：分体式机械振动器
公开(公告)号：US5584248A
公开(公告)日：1996-12-17
申请号：US408279
申请日：1995-03-22
申请人： Craig A. Sandsted , Roy J. Moore , Anthony P. Delucia , Marion D. Smith
发明人： Craig A. Sandsted , Roy J. Moore , Anthony P. Delucia , Marion D. Smith
IPC分类号： E01B27/16
CPC分类号： E01B27/16
摘要： A tamping vehicle uses a split tool mechanical vibrator having corresponding front and back vibrator units powered by a single motor. Sprockets and a synchronous sprocket belt drive front and back units to vibrate 180 degrees out of phase. A lubricant carrying belt carries oil to the top of a housing for lubricating and cooling various moving parts. Squeeze cylinders are used to move tamping tools to squeeze in positions by rotating the tamping tools about the same axes as rotation of vibration inducing shafts. Independently liftable gauge and field side tamping assemblies allow use at railroad switches and other locations where narrow width tamping is needed. A tamping tool provides easy connection to a tamping tool holder in such a way that two tamping tools may be mounted to one tool holder.
摘要翻译：捣固车辆使用具有由单个电动机供电的相应的前后振动器单元的分体工具机械振动器。链轮和同步链轮皮带驱动前后单元振动180度异相。润滑剂承载带将油携带到壳体的顶部以润滑和冷却各种运动部件。挤压缸用于移动捣固工具以通过沿着相同的轴线旋转捣实工具来挤压位置，因为振动诱发轴的旋转。独立的可升降量规和场侧夯实组件可用于铁路开关和其他需要窄幅夯实的位置。捣固工具提供了容易地连接到捣实工具架上，使得两个捣固工具可以安装在一个工具夹具上。

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