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公开(公告)号：US20030205067A1
公开(公告)日：2003-11-06
申请号：US10421683
申请日：2003-04-23
IPC分类号： C03B037/095 , C03B037/085 , C03B037/08
CPC分类号： C03B37/08
摘要： A bushing for fiberizing molten material, such as molten glass, having a screen mounted in the bushing spaced above the tip or orifice plate with a central portion of the screen having a significantly lower percent of hole area than the percent of hole area in end portions of the screen. This bushing improves fiberizing efficiency in channel positions of a fiberizing operation. Also, such a screen can be laid on top of a conventional screen to convert a normal bushing to a channel position bushing. Methods of using these types of bushings to improve fiberization in the channel positions and for modifying conventional bushings for other uses are also disclosed.
摘要翻译： 用于使熔融材料（例如熔融玻璃）纤维化的套管，其具有安装在衬套上方的间隔开的尖端或孔板上的筛网，筛网的中心部分具有比端部部分中的孔面积百分比明显低的孔面积百分比 的屏幕。 该衬套提高了纤维化操作的通道位置的纤维化效率。 此外，这种屏幕可以放置在常规屏幕的顶部上，以将普通衬套转换成通道位置衬套。 还公开了使用这些类型的套管以改善通道位置中的纤维化以及用于修改其它用途的常规衬套的方法。
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公开(公告)号：US20010015118A1
公开(公告)日：2001-08-23
申请号：US09843185
申请日：2001-04-26
发明人： Randall Clark Bascom , Harold Miles Hendrickson , Russell Donovan Arterburn , Carlos Gilberto Santizo , Emery Sidney Barber
IPC分类号： B26D001/56 , B23D025/12
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。
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公开(公告)号：US20030167891A1
公开(公告)日：2003-09-11
申请号：US10385125
申请日：2003-03-10
发明人： Randall Clark Bascom , Harold Miles Hendrickson , Russell Donovan Arterburn , Carlos Gilberto Santizo , Emery Sidney Barber
IPC分类号： B26D001/24
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。
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公开(公告)号：US20030167889A1
公开(公告)日：2003-09-11
申请号：US10385124
申请日：2003-03-10
发明人： Randall Clark Bascom , Harold Miles Hendrickson , Russell Donovan Arterburn , Carlos Gilberto Santizo , Emery Sidney Barber
IPC分类号： B26D001/56 , B23D025/12
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.
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