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公开(公告)号：USD305244S
公开(公告)日：1989-12-26
申请号：US869264
申请日：1986-05-30
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公开(公告)号：US09321120B2
公开(公告)日：2016-04-26
申请号：US13907668
申请日：2013-05-31
申请人： Daniel L. Wood , Ronald K. Worth
发明人： Daniel L. Wood , Ronald K. Worth
IPC分类号： B23K10/00
CPC分类号： B23K10/00 , B23K10/006
摘要： A plasma cutting system for measuring or monitoring the voltage between a plasma torch and the material being cut to determine a voltage or voltage signature and comparing that measurement against predetermined values to indicate that an initial pierce of the material is complete, and based on the measurement, moving the torch or the material to a different location for additional cutting.
摘要翻译： 一种等离子切割系统，用于测量或监测等离子体焰炬和被切割材料之间的电压，以确定电压或电压特征，并将该测量与预定值进行比较，以指示材料的初始穿孔完成，并且基于测量 ，将火炬或材料移动到不同的位置进行额外的切割。
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公开(公告)号：US09339895B2
公开(公告)日：2016-05-17
申请号：US13919823
申请日：2013-06-17
申请人： Anne E. Neale , Zachary P. Scott , Ronald K. Worth
发明人： Anne E. Neale , Zachary P. Scott , Ronald K. Worth
CPC分类号： F16H25/2204 , B23P6/00 , B23Q5/40 , Y10T29/49716 , Y10T74/18576
摘要： A system and method for retrofitting a manual benchtop milling machine utilizing servo controls and/or stepper motors, in which a retrofit kit and method for the modification of a milling machine incorporates ball screws and ball nuts, without removing or replacing the original acme nuts, which have been properly configured and aligned to the machine on which they were originally installed. The retrofit kit and method allow for the modification using the alignment of the original acme nuts in their proper location and alignment obviating the need for custom machining or alignment.
摘要翻译： 一种用于使用伺服控制和/或步进电机来改进手动台式铣床的系统和方法，其中用于修改铣床的改进套件和方法包括滚珠丝杠和滚珠螺母，而不去除或替换原始的螺母， 它们已被正确地配置并与其最初安装的机器对准。 改装套件和方法允许使用原始Acme螺母在其适当位置和对准方向进行修改，从而避免了对定制加工或对准的需要。
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公开(公告)号：US5499831A
公开(公告)日：1996-03-19
申请号：US130319
申请日：1993-10-01
申请人： Ronald K. Worth , Eric G. Pfaff
发明人： Ronald K. Worth , Eric G. Pfaff
摘要： A stroller that accepts and supports various child's car seats is easily collapsible by actuating the locking hinge using one hand. The collapsible stroller includes a lever whereby the child's car seat can be easily removed from the stroller by activating the lever with one hand and lifting the child's car seat with the other. The stroller is adaptable to receive a multitude of existing child's car seats.
摘要翻译： 接受和支持各种儿童汽车座椅的婴儿车可以通过单手操作锁定铰链而容易地折叠起来。 可折叠婴儿车包括杠杆，通过用一只手启动杠杆并且将儿童的汽车座椅与另一只手提起，儿童的汽车座椅可以容易地从婴儿车上移除。 婴儿车适用于接收众多现有儿童的汽车座椅。
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5.发明授权公开(公告)号：US10259070B1
公开(公告)日：2019-04-16
申请号：US15345208
申请日：2016-11-07
申请人： Eric Pfaff , Ronald K. Worth
发明人： Eric Pfaff , Ronald K. Worth
摘要： A plasma cutting system for measuring or monitoring the voltage between a plasma torch and the material being cut to determine a voltage or voltage signature and comparing that measurement against predetermined values to indicate that an initial pierce of the material is complete, and based on the measurement, moving the torch or the material to a different location for additional cutting. The system further provides a Fix Drawing Tool, which will automatically detect and fix gaps or overlaps in a drawing that are very difficult to find visually. These gaps and overlaps become a problem when trying to make a proper toolpath because a CAM program requires a clean, closed shape. The system also provides a Dynamic Corner Looping system, which automatically adjusts with the feed-rate and accelerations of the toolpath and plasma machine, eliminates unwanted dross, sharpens corners and minimizes material loss. A pendant tethering system is also disclosed for managing control of a CNC machine remotely. Additional disclosed functionality includes a data collection system, a manual hand wheel with 3D simulation and a multiple fabrication head management system.
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公开(公告)号：US06802514B2
公开(公告)日：2004-10-12
申请号：US09977611
申请日：2001-10-15
申请人： Ronald K. Worth , Eric G. Pfaff
发明人： Ronald K. Worth , Eric G. Pfaff
IPC分类号： B62B706
摘要： A stroller that accepts and supports various types of child's car seats is easily converted from its operational state to its storage state by actuating a latching mechanism. The stroller includes a lever which facilitates the removal of the child's car seat. A seat assembly can be attached to the stroller to convert the stroller from a child's car seat carrier to a toddler stroller. The seat assembly remains in the upright position when the stroller is converted from the storage state to the operational state.
摘要翻译： 接受和支持各种类型的儿童汽车座椅的婴儿车通过致动闩锁机构而容易地从其操作状态转换到其存储状态。 婴儿车包括便于移除儿童汽车座椅的杠杆。 座椅组件可以安装在婴儿车上，以将婴儿车从儿童的汽车座椅托架转换成幼儿车。 当婴儿车从储存状态转换到操作状态时，座椅组件保持在直立位置。
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公开(公告)号：US06189914B1
公开(公告)日：2001-02-20
申请号：US08552595
申请日：1995-11-03
申请人： Ronald K. Worth , Eric G. Pfaff
发明人： Ronald K. Worth , Eric G. Pfaff
IPC分类号： B62B708
摘要： A stroller that accepts and supports various types of child's car seats is easily converted from its operational state to its storage state by actuating a latching mechanism. The stroller includes a lever which facilitates the removal of the child's car seat. A seat assembly can be attached to the stroller to convert the stroller from a child's car seat carrier to a toddler stroller. The seat assembly remains in the upright position when the stroller is converted from the storage state to the operational state.
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公开(公告)号：US20130340550A1
公开(公告)日：2013-12-26
申请号：US13919823
申请日：2013-06-17
申请人： Anne E. Neale , Zachary P. Scott , Ronald K. Worth
发明人： Anne E. Neale , Zachary P. Scott , Ronald K. Worth
CPC分类号： F16H25/2204 , B23P6/00 , B23Q5/40 , Y10T29/49716 , Y10T74/18576
摘要： An apparatus and methods are disclosed for retrofitting a manual benchtop milling machine utilizing servo controls and/or stepper motors. The present disclosure provides a retrofit kit for the modification of a milling machine by incorporating ball screws and ball nuts without removing or replacing the original acme nuts, which inherently have been properly configured and aligned to the machine on which they were originally installed. The retrofit kit of the present disclosure allows for the modification using the alignment of the original acme nuts in their proper location and alignment obviating the need for custom machining or alignment.
摘要翻译： 公开了一种利用伺服控制和/或步进电机改装手动台式铣床的装置和方法。 本公开提供了一种用于通过结合滚珠丝杠和球形螺母来修改铣床的改进套件，而不去除或替换原来的Acme螺母，其原本已经被适当地配置并对准它们最初安装在其上的机器上。 本公开的改进套件允许使用原始acme螺母在其适当位置和对准中的对准进行修改，从而消除对定制加工或对准的需要。
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公开(公告)号：US20130319978A1
公开(公告)日：2013-12-05
申请号：US13907668
申请日：2013-05-31
申请人： Daniel L. Wood , Ronald K. Worth
发明人： Daniel L. Wood , Ronald K. Worth
IPC分类号： B23K10/00
CPC分类号： B23K10/00 , B23K10/006
摘要： A plasma cutting system for measuring or monitoring the voltage between a plasma torch and the material being cut to determine a voltage or voltage signature and comparing that measurement against predetermined values to indicate that an initial pierce of the material is complete, and based on the measurement, moving the torch or the material to a different location for additional cutting.
摘要翻译： 一种等离子切割系统，用于测量或监测等离子体焰炬和被切割材料之间的电压，以确定电压或电压特征，并将该测量与预定值进行比较，以指示材料的初始穿孔完成，并且基于测量 ，将火炬或材料移动到不同的位置进行额外的切割。
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公开(公告)号：US07464957B2
公开(公告)日：2008-12-16
申请号：US11599127
申请日：2006-11-14
申请人： Ronald K. Worth , Eric G. Pfaff
发明人： Ronald K. Worth , Eric G. Pfaff
IPC分类号： B62B7/08
CPC分类号： B62B7/08 , B62B7/145 , B62B2205/20
摘要： A stroller that accepts and supports various types of child's car seats is easily converted from its operational state to its storage state by actuating a latching mechanism. The stroller includes a lever which facilitates the removal of the child's car seat. A seat assembly can be attached to the stroller to convert the stroller from a child's car seat carrier to a toddler stroller. The seat assembly remains in the upright position when the stroller is converted from the storage state to the operational state.
摘要翻译： 接受和支持各种类型的儿童汽车座椅的婴儿车通过致动闩锁机构而容易地从其操作状态转换到其存储状态。 婴儿车包括便于移除儿童汽车座椅的杠杆。 座椅组件可以安装在婴儿车上，以将婴儿车从儿童的汽车座椅托架转换成幼儿车。 当婴儿车从储存状态转换到操作状态时，座椅组件保持在直立位置。
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