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1. 发明授权

US06619573B2 Chopper for cutting fiber continuously, and method 失效
标题翻译：切割纤维连续切割的方法和方法
公开(公告)号：US06619573B2
公开(公告)日：2003-09-16
申请号：US09935266
申请日：2001-08-22
申请人： Russell Donovan Arterburn , Randall Clark Bascom
发明人： Russell Donovan Arterburn , Randall Clark Bascom
IPC分类号： B02C430
CPC分类号： D01G1/04 , Y10T83/04 , Y10T83/9312 , Y10T83/9466
摘要： A chopper for chopping items such as fibers, fiber strands, ribbon, etc. by passing the items continuously in a loose, unwound, condition through the nip of a blade roll and a backup roll having a working layer on its outer periphery. The chopper of the present invention uses one or more rolls that are radially expandable and retractable to replace the blade roll and/or the backup roll on the prior art choppers so that worn blades and/or a worn working layer can be more quickly and more easily replaced with a new or repaired working layer or blade holder containing sharp blades. The chopper of the present invention eliminates the need to carry large, heavy, awkward rolls through the fiber forming rooms or areas where the items are being chopped and also to transport such rolls back and forth to the location where they are being rebuilt. Instead only lightweight working layers or blade holders are carried to and from the choppers and such are installed on the choppers with much reduced downtime than heretofore necessary.
摘要翻译：用于通过在其外周上具有工作层的刀片辊和支承辊的辊隙将物品连续地以松散的，解开的状态连续地切割，从而切割物品如纤维，纤维束，带等。本发明的切碎机使用一个或多个可径向扩张和缩回的辊来替代现有技术的切碎机上的刮刀辊和/或支承辊，使得磨损的刀片和/或磨损的工作层可以更快速和更多地容易用新的或修理的工作层或包含锋利的叶片的刀片架更换。本发明的切碎机消除了通过纤维形成室或物品被切碎的区域携带大的，重的，笨重的辊的需要，并且还将这些辊来回运送到它们被重建的位置。相反，只有轻便的工作层或刀片支架被带到和从斩波器传送，并且这些被安装在斩波器上，与迄今为止必要的停机时间大大减少。

2. 发明授权

US07832315B2 Fiber chopper apparatus and method 有权
标题翻译：光纤斩波装置及方法
公开(公告)号：US07832315B2
公开(公告)日：2010-11-16
申请号：US10385125
申请日：2003-03-10
申请人： Randall Clark Bascom , Harold Miles Hendrickson , Russell Donovan Arterburn , Carlos Gilberto Santizo , Emery Sidney Barber
发明人： Randall Clark Bascom , Harold Miles Hendrickson , Russell Donovan Arterburn , Carlos Gilberto Santizo , Emery Sidney Barber
IPC分类号： B26D7/06
CPC分类号： D01G1/04 , Y10S83/913 , Y10S83/95 , Y10T83/04 , Y10T83/0515 , Y10T83/2083 , Y10T83/2092 , Y10T83/2209 , Y10T83/2216 , Y10T83/4766 , Y10T83/4838 , Y10T83/664 , Y10T83/6641 , Y10T83/6648 , Y10T83/727 , Y10T83/739 , Y10T83/7809
摘要： A chopper for chopping fibers or fiber strands having a back up roll and a blade roll containing blades that work against a peripheral surface of the back up roll and a method of using is disclosed. The chopper has a number of improved features for reducing the frequency of long fibers or long fiber strands and fuzz from getting into the chopped product. The chopper can have one or any combination of the improvements. The improvements include a strand guide located at least two feet up stream of the chopper, a first starting roll for starting a new strand that runs on a fluid bearing that can be adjusted to control the RPM of the first starting roll, a mount for a roll that runs against the peripheral surface of said back up roll, a strand guide insert for reducing fuzz generation and for preventing fuzz from getting into the product, and a deflector plate for catching and deflecting chopped strands thrown off the back up roll into a chopped strand product chute.
摘要翻译：公开了一种用于切断具有支撑辊的纤维或纤维束的切碎机以及包含用于抵靠后备辊的外周表面的刀片的刀片辊和使用方法。斩波器具有许多改进的特征，用于减少长纤维或长纤维束的频率和绒毛进入切碎的产品。切碎机可以具有一种或任何组合的改进。这些改进包括位于切碎机的至少两英尺上游的线条引导件，用于启动在可调节以控制第一起始辊的RPM的流体轴承上运行的新股线的第一起始辊，用于滚针，其抵靠所述支撑辊的外周表面，用于减少绒毛产生并防止绒毛进入产品的线条引导插入件，以及用于捕获和偏转从备用卷轴抛出的切碎的线束的偏转板，绞线产品滑槽。

3. 发明授权

US07152514B2 Fiber chopper apparatus and method 有权
公开(公告)号：US07152514B2
公开(公告)日：2006-12-26
申请号：US10385124
申请日：2003-03-10
申请人： Randall Clark Bascom , Harold Miles Hendrickson , Russell Donovan Arterburn , Carlos Gilberto Santizo , Emery Sidney Barber
发明人： Randall Clark Bascom , Harold Miles Hendrickson , Russell Donovan Arterburn , Carlos Gilberto Santizo , Emery Sidney Barber
IPC分类号： B26D7/06
CPC分类号： D01G1/04 , Y10S83/913 , Y10S83/95 , Y10T83/04 , Y10T83/0515 , Y10T83/2083 , Y10T83/2092 , Y10T83/2209 , Y10T83/2216 , Y10T83/4766 , Y10T83/4838 , Y10T83/664 , Y10T83/6641 , Y10T83/6648 , Y10T83/727 , Y10T83/739 , Y10T83/7809
摘要： A chopper for chopping fibers or fiber strands having a back up roll and a blade roll containing blades that work against a peripheral surface of the back up roll and a method of using is disclosed. The chopper has a number of improved features for reducing the frequency of long fibers or long fiber strands and fuzz from getting into the chopped product. The chopper can have one or any combination of the improvements. The improvements include a strand guide located at least two feet up stream of the chopper, a first starting roll for starting a new strand that runs on a fluid bearing that can be adjusted to control the RPM of the first starting roll, a mount for a roll that runs against the peripheral surface of said back up roll, a strand guide insert for reducing fuzz generation and for preventing fuzz from getting into the product, and a deflector plate for catching and deflecting chopped strands thrown off the back up roll into a chopped strand product chute.

4. 发明授权

US06267035B1 Fiber chopper apparatus and method 有权
公开(公告)号：US06267035B1
公开(公告)日：2001-07-31
申请号：US09129461
申请日：1998-08-04
申请人： Randall Clark Bascom , Harold Miles Hendrickson , Russell Donovan Arterburn , Carlos Gilberto Santizo , Emery Sidney Barber
发明人： Randall Clark Bascom , Harold Miles Hendrickson , Russell Donovan Arterburn , Carlos Gilberto Santizo , Emery Sidney Barber
IPC分类号： B23D2512
CPC分类号： D01G1/04 , Y10S83/913 , Y10S83/95 , Y10T83/04 , Y10T83/0515 , Y10T83/2083 , Y10T83/2092 , Y10T83/2209 , Y10T83/2216 , Y10T83/4766 , Y10T83/4838 , Y10T83/664 , Y10T83/6641 , Y10T83/6648 , Y10T83/727 , Y10T83/739 , Y10T83/7809
摘要： A chopper for chopping fibers or fiber strands having a back up roll and a blade roll containing blades that work against a peripheral surface of the back up roll and a method of using is disclosed. The chopper has a number of improved features for reducing the frequency of long fibers or long fiber strands and fuzz from getting into the chopped product. The chopper can have one or any combination of the improvements. The improvements include a strand guide located at least two feet up stream of the chopper, a first starting roll for starting a new strand that runs on a fluid bearing that can be adjusted to control the RPM of the first starting roll, a mount for a roll that runs against the peripheral surface of said back up roll, a strand guide insert for reducing fuzz generation and for preventing fuzz from getting into the product, and a deflector plate for catching and deflecting chopped strands thrown off the back up roll into a chopped strand product chute.

5. 发明授权

US06708592B2 Fiber chopper apparatus and method 有权
标题翻译：光纤斩波装置及方法
公开(公告)号：US06708592B2
公开(公告)日：2004-03-23
申请号：US10385123
申请日：2003-03-10
申请人： Randall Clark Bascom , Harold Miles Hendrickson , Russell Donovan Arterburn , Carlos Gilberto Santizo , Emery Sidney Barber
发明人： Randall Clark Bascom , Harold Miles Hendrickson , Russell Donovan Arterburn , Carlos Gilberto Santizo , Emery Sidney Barber
IPC分类号： B36D706
CPC分类号： D01G1/04 , Y10S83/913 , Y10S83/95 , Y10T83/04 , Y10T83/0515 , Y10T83/2083 , Y10T83/2092 , Y10T83/2209 , Y10T83/2216 , Y10T83/4766 , Y10T83/4838 , Y10T83/664 , Y10T83/6641 , Y10T83/6648 , Y10T83/727 , Y10T83/739 , Y10T83/7809
摘要： A chopper for chopping fibers or fiber strands having a back up roll and a blade roll containing blades that work against a peripheral surface of the back up roll and a method of using is disclosed. The chopper has a number of improved features for reducing the frequency of long fibers or long fiber strands and fuzz from getting into the chopped product. The chopper can have one or any combination of the improvements. The improvements include a strand guide located at least two feet up stream of the chopper, a first starting roll for starting a new strand that runs on a fluid bearing that can be adjusted to control the RPM of the first starting roll, a mount for a roll that runs against the peripheral surface of said back up roll, a strand guide insert for reducing fuzz generation and for preventing fuzz from getting into the product, and a deflector plate for catching and deflecting chopped strands thrown off the back up roll into a chopped strand product chute.
摘要翻译：公开了一种用于切割具有支撑辊的纤维或纤维束的切碎机以及包含用于抵靠后备辊的外周表面的刀片的刀片辊和使用方法。斩波器具有许多改进的特征，用于减少长纤维或长纤维束的频率和绒毛进入切碎的产品。切碎机可以具有一种或任何组合的改进。这些改进包括位于切碎机的至少两英尺上游的线条引导件，用于启动在可调节以控制第一起始辊的RPM的流体轴承上运行的新股线的第一起始辊，用于滚针，其抵靠所述支撑辊的外周表面，用于减少绒毛产生并防止绒毛进入产品的线条引导插入件，以及用于捕获和偏转从备用卷轴抛出的切碎的线束的偏转板绞线产品滑槽。

6. 发明授权

US06564684B2 Fiber chopper apparatus and method 有权
公开(公告)号：US06564684B2
公开(公告)日：2003-05-20
申请号：US09843185
申请日：2001-04-26
申请人： Randall Clark Bascom , Harold Miles Hendrickson , Russell Donovan Arterburn , Carlos Gilberto Santizo , Emery Sidney Barber
发明人： Randall Clark Bascom , Harold Miles Hendrickson , Russell Donovan Arterburn , Carlos Gilberto Santizo , Emery Sidney Barber
IPC分类号： B26D162
CPC分类号： D01G1/04 , Y10S83/913 , Y10S83/95 , Y10T83/04 , Y10T83/0515 , Y10T83/2083 , Y10T83/2092 , Y10T83/2209 , Y10T83/2216 , Y10T83/4766 , Y10T83/4838 , Y10T83/664 , Y10T83/6641 , Y10T83/6648 , Y10T83/727 , Y10T83/739 , Y10T83/7809
摘要： A chopper for chopping fibers or fiber strands having a back up roll and a blade roll containing blades that work against a peripheral surface of the back up roll and a method of using is disclosed. The chopper has a number of improved features for reducing the frequency of long fibers or long fiber strands and fuzz from getting into the chopped product. The chopper can have one or any combination of the improvements. The improvements include a strand guide located at least two feet up stream of the chopper, a first starting roll for starting a new strand that runs on a fluid bearing that can be adjusted to control the RPM of the first starting roll, a mount for a roll that runs against the peripheral surface of said back up roll, a strand guide insert for reducing fuzz generation and for preventing fuzz from getting into the product, and a deflector plate for catching and deflecting chopped strands thrown off the back up roll into a chopped strand product chute.

7. 发明申请

US20100000385A1 Fiber chopper and method of controlling force 审中-公开
标题翻译：光纤斩波器和控制力的方法
公开(公告)号：US20100000385A1
公开(公告)日：2010-01-07
申请号：US12584183
申请日：2009-09-01
申请人： Douglas James Kempski , Randall Clark Bascom , Dan Allen Krage
发明人： Douglas James Kempski , Randall Clark Bascom , Dan Allen Krage
IPC分类号： B26D5/00 , B26D1/36 , B26D1/40
CPC分类号： D01G1/10 , Y10S83/915 , Y10T83/04 , Y10T83/0467 , Y10T83/148 , Y10T83/4836 , Y10T83/4838 , Y10T83/4844 , Y10T83/8732 , Y10T83/8748 , Y10T83/8749
摘要： A method and apparatus for chopping long unwound items like fiber, fiber strands, yarn, etc. The chopper has a backup roll, a blade roll and a biasing system for forcing the backup roll and the blade roll together at a desired force during set up and operation. The biasing system contains one or more sensors for sensing a biasing force at set up and during operation.
摘要翻译：用于切割纤维，纤维束，纱线等长退绕物品的方法和设备。切碎机具有支撑辊，叶片辊和偏压系统，用于在设置期间以支撑辊和叶片在期望的力下将辊压在一起和操作。偏置系统包含一个或多个传感器，用于在设置和操作期间感测偏置力。

8. 发明授权

US06202449B1 Strand positioning apparatus 有权
标题翻译：绞线定位装置
公开(公告)号：US06202449B1
公开(公告)日：2001-03-20
申请号：US09305157
申请日：1999-05-04
申请人： Russell D. Arterburn , Larry Edward Howard , John J. Dembowski , Randall Clark Bascom
发明人： Russell D. Arterburn , Larry Edward Howard , John J. Dembowski , Randall Clark Bascom
IPC分类号： C03B3703
CPC分类号： C03B37/0216 , C03B37/02 , C03B37/03 , C03B37/16 , Y02P40/57
摘要： An apparatus for receiving and automatically moving a moving strand of fibers from a starting position to any one of a plurality of predetermined positions in a multi-grooved separator roll is disclosed. This apparatus is particularly in processes of making continuous fiber products from molten material and replaces a manual operation that presented safety problems.
摘要翻译：公开了一种用于接收和自动地将运动的纤维束从起始位置移动到多槽分离器辊中的多个预定位置中的任一个的装置。该装置特别地在从熔融材料制造连续纤维产品的过程中，并取代了提出安全问题的手动操作。

9. 发明授权

US07252026B2 Strand oscillator assembly for choppers and method 有权
标题翻译：绞线振荡器组件及方法
公开(公告)号：US07252026B2
公开(公告)日：2007-08-07
申请号：US11175610
申请日：2005-07-06
申请人： Douglas James Kempski , Randall Clark Bascom
发明人： Douglas James Kempski , Randall Clark Bascom
IPC分类号： B23D25/12
CPC分类号： D01G1/04 , Y10S83/913 , Y10T83/04 , Y10T83/4836 , Y10T83/4841
摘要： An improved oscillator assembly that can be used on a chopper for chopping strands of fiber and other long or continuous it items into segments. The improved oscillating assembly moves the items back and forth across the surface of a working layer of the chopper while also rotating a guide roll for the item(s). The improved oscillating assembly uses separate motors to rotate the guide roll and to provide the oscillation and has reduced maintenance than prior art devices. The motor for moving the guide roll is a servo motor and is controlled with a programmable controller. Th3 invention reduces maintenance and increases the uniformity of wear on the chopping blades or cutting roll blade. The controller of the servo motor is programmed to provide dwell time at the reversing points.
摘要翻译：一种改进的振荡器组件，其可用于切碎机上，用于将纤维束和其它长或连续的物品切割成段。改进的摆动组件将物品来回移动穿过斩波器的工作层的表面，同时还旋转用于物品的导向辊。改进的振荡组件使用单独的电动机来旋转引导辊并提供振荡并且比现有技术的装置减少了维护。用于移动导辊的电机是伺服电机，并由可编程控制器控制。本发明减少维护并增加切割刀片或切割辊刀片上的磨损均匀性。伺服电机的控制器被编程为在倒车点提供停留时间。

10. 发明授权

US07168355B2 Fiber chopper and method of chopping 有权
标题翻译：纤维切碎机和切碎方法
公开(公告)号：US07168355B2
公开(公告)日：2007-01-30
申请号：US10215243
申请日：2002-08-08
申请人： Randall Clark Bascom , Douglas James Kempski , John Joseph Dembowski
发明人： Randall Clark Bascom , Douglas James Kempski , John Joseph Dembowski
IPC分类号： B26D5/08
CPC分类号： D01G1/04 , Y10S83/913 , Y10T83/04 , Y10T83/4795 , Y10T83/483 , Y10T83/4836 , Y10T83/4841 , Y10T83/8732 , Y10T83/8748 , Y10T83/8749 , Y10T83/8755 , Y10T83/8776
摘要： A method and apparatus for chopping long unwound items like fiber, fiber strands, yarn, etc. The chopper has a backup roll, a blade roll and a biasing system for forcing the backup roll and the blade roll together at a desired force during set up and operation. The biasing system contains a mechanism such as a slip clutch or a limited torque stepping motor for maintaining a substantially constant biasing force at set up and during operation while allowing the rolls to separate slightly to pass a temporary thicker feed without recoil that currently shortens blade and backup roll working layer life.
摘要翻译：用于切割纤维，纤维束，纱线等长退绕物品的方法和设备。切碎机具有支撑辊，叶片辊和偏压系统，用于在设置期间以支撑辊和叶片在期望的力下将辊压在一起和操作。偏置系统包含诸如滑动离合器或有限转矩步进电机的机构，用于在设置和操作期间保持基本上恒定的偏压力，同时允许辊略微分离以通过临时较粗的进给，而不需要后退，当前缩短刀片和备辊工作层寿命。

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