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公开(公告)号：US07232361B1
公开(公告)日：2007-06-19
申请号：US11191587
申请日：2005-07-27
CPC分类号： B23D59/001 , B23D47/045 , B24B27/06 , B24B49/16 , B28D1/046 , B28D7/005 , B28D7/04
摘要： The present invention discloses an automated rock saw having a saw motor load sensor to control the speed of the conveyor bringing the rock to the saw blade. As the saw motor works harder to cut a given rock, the controller automatically slows the conveyor belts, reducing the load on the saw blade. If the saw blade is easily cutting a given rock and not working at optimum speed, the conveyor will be sped up, increasing production. Also provided in an alternate embodiment is a horizontal blade that can be moved into place to cut the “bottom” of a corner piece, then the standard, vertical blade cuts the other side of the corner.
摘要翻译： 本发明公开了一种具有锯电机负载传感器的自动化岩石锯，用于控制将岩石带到锯片上的传送带的速度。 当锯马达更难以切割给定的岩石时，控制器自动减慢输送带，减少锯片上的载荷。 如果锯片容易切割给定的岩石并且不以最佳速度工作，输送机将加快，从而增加产量。 在替代实施例中还提供了一种水平刀片，其可以移动到适当位置以切割角件的“底部”，然后标准的垂直刀片切割拐角的另一侧。
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公开(公告)号：US07121920B1
公开(公告)日：2006-10-17
申请号：US11191445
申请日：2005-07-27
CPC分类号： B23D59/001 , B23D47/045 , B24B27/06 , B24B49/16 , B28D1/046 , B28D7/005 , B28D7/04
摘要： The present invention discloses an automated rock saw having a saw motor load sensor to control the speed of the conveyors bringing the rock to the saw blade. As the saw motor works harder to cut a given rock, the controller automatically slows the conveyor belts, reducing the load on the saw blade. If the saw blade is easily cutting a given rock and not working at optimum speed, the conveyors will be sped up, increasing production. Also provided in an alternate embodiment is a horizontal blade that can be moved into place to cut the “bottom” of a corner piece, then the standard, vertical blade cuts the other side of the corner.
摘要翻译： 本发明公开了一种具有锯马达负载传感器的自动化岩石锯，用于控制将岩石带到锯片的输送机的速度。 当锯马达更难以切割给定的岩石时，控制器自动减慢输送带，减少锯片上的载荷。 如果锯片容易切割给定的岩石，而不是以最佳速度工作，输送机将被加快，从而增加生产量。 在替代实施例中还提供了一种水平刀片，其可以移动到适当位置以切割角件的“底部”，然后标准的垂直刀片切割拐角的另一侧。
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公开(公告)号：US4990109A
公开(公告)日：1991-02-05
申请号：US553561
申请日：1990-07-18
CPC分类号： H01R9/0515 , H01R4/42 , H01R9/0506
摘要： A terminal for connecting the central pin of a coaxial cable has lower and upper clamping plates on a circuit board. The lower plate moves between extended position where it will clamp the connector and retracted position where the circuit board may be lifted away from the connector.
摘要翻译： 用于连接同轴电缆的中心销的端子在电路板上具有下和上夹紧板。 下板在其将夹持连接器的延伸位置和缩回位置之间移动，其中电路板可以从连接器被提升。
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公开(公告)号：US07056188B1
公开(公告)日：2006-06-06
申请号：US10629412
申请日：2003-07-29
CPC分类号： B23D59/001 , B23D47/045 , B24B27/06 , B24B49/16 , B28D1/046 , B28D7/005 , B28D7/04
摘要： The present invention discloses an automated rock saw having a saw motor load sensor to control the speed of the conveyors bringing the rock to the saw blade. As the saw motor works harder to cut a given rock, the controller automatically slows the conveyor belts, reducing the load on the saw blade. If the saw blade is easily cutting a given rock and not working at optimum speed, the conveyors will be sped up, increasing production. Also provided in an alternate embodiment is a horizontal blade that can be moved into place to cut the “bottom” of a corner piece, then the standard, vertical blade cuts the other side of the corner.
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