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公开(公告)号：US06453702B1
公开(公告)日：2002-09-24
申请号：US09675591
申请日：2000-09-29
IPC分类号： C03B3707
CPC分类号： C03B37/08
摘要： A fiberizing apparatus for converting molten material into continuous fibers having an improved internal support structure to minimize high temperature creep and sagging of the tip plate or orifice plate is disclosed. The preferred internal support structure is welded to the sidewalls and the top surface of the tip plate and is comprised of a plurality of internal intersecting supports that form a diamond shaped structure. A method of fiberizing a molten material using the fiberizing apparatus is also disclosed.
摘要翻译： 公开了一种用于将熔融材料转变成具有改进的内部支撑结构的连续纤维的纤维化装置，以最小化尖端板或孔板的高温蠕变和流挂。 优选的内部支撑结构焊接到顶板的侧壁和顶表面，并且由多个形成菱形结构的内部交叉支撑件组成。 还公开了使用纤维化装置使熔融材料成纤化的方法。
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公开(公告)号：US07434421B2
公开(公告)日：2008-10-14
申请号：US10624865
申请日：2003-07-22
IPC分类号： C03B37/095
CPC分类号： C03B37/08
摘要： A fiberizing apparatus for converting molten material into continuous fibers has an internal support structure to minimize high temperature creep and sagging of a tip plate, the reinforcing structure forming at least about 16 internal cells and the hole pattern in a bushing screen is engineered such that the hole area in each screen area above each of the at least 16 cells controls the amount of molten material flowing into each cell to produce a substantially improved tip plate temperature profile and fiberizing efficiency.
摘要翻译： 用于将熔融材料转化为连续纤维的纤维化装置具有内部支撑结构，以最小化尖端板的高温蠕变和下垂，形成至少约16个内部电池的加强结构和衬套屏幕中的孔图案被设计成使得 在至少16个单元之上的每个屏幕区域中的孔区域控制流入每个单元格的熔融材料的量以产生基本上改进的端板温度曲线和纤维化效率。
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公开(公告)号：US08056371B2
公开(公告)日：2011-11-15
申请号：US12754479
申请日：2010-04-05
IPC分类号： C03B37/10
CPC分类号： C03B37/0209 , C03B37/0213 , C03B37/083
摘要： This invention involves apparatus and methods for making fibers by passing a molten material like glass, polymer, etc. through orifices or tips in a fiberizing bushing and then cooling the molten material coming from the tips and newly formed fibers using cooling tubes. The cooling tubes are made from precious metals and various alloys comprising precious metals, nickel and one or more of titanium, chromium, molybdenum, etc. The one or more fins attached to the top surface of a hollow tube to make the cooling tubes contain spaced apart gaps, notches and/or slots extending from the top edge of the fin to prevent warping of the fins and to make the cooling tube more bendable, adjustable during the operation of making fibers from molten material.
摘要翻译： 本发明涉及通过使诸如玻璃，聚合物等熔融材料通过孔口或尖端在纤维化套管中进行纤维制造的装置和方法，然后使用冷却管冷却来自顶端和新形成的纤维的熔融材料。 冷却管由贵金属和包含贵金属，镍和钛，铬，钼等中的一种或多种的各种合金制成。一个或多个翅片附接到中空管的顶表面，以使冷却管包含间隔开的 分开的间隙，从翅片的顶部边缘延伸的凹口和/或狭槽，以防止翅片翘曲并且使得冷却管更可弯曲，在从熔融材料制造纤维的操作期间可调节。
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公开(公告)号：US20100186454A1
公开(公告)日：2010-07-29
申请号：US12754479
申请日：2010-04-05
IPC分类号： C03B37/10
CPC分类号： C03B37/0209 , C03B37/0213 , C03B37/083
摘要： This invention involves apparatus and methods for making fibers by passing a molten material like glass, polymer, etc. through orifices or tips in a fiberizing bushing and then cooling the molten material coming from the tips and newly formed fibers using cooling tubes. The cooling tubes are made from precious metals and various alloys comprising precious metals, nickel and one or more of titanium, chromium, molybdenum, etc. The one or more fins attached to the top surface of a hollow tube to make the cooling tubes contain spaced apart gaps, notches and/or slots extending from the top edge of the fin to prevent warping of the fins and to make the cooling tube more bendable, adjustable during the operation of making fibers from molten material.
摘要翻译： 本发明涉及通过使诸如玻璃，聚合物等熔融材料通过孔口或尖端在纤维化套管中进行纤维制造的装置和方法，然后使用冷却管冷却来自顶端和新形成的纤维的熔融材料。 冷却管由贵金属和包含贵金属，镍和钛，铬，钼等中的一种或多种的各种合金制成。一个或多个翅片附接到中空管的顶表面，以使冷却管包含间隔开的 分开的间隙，从翅片的顶部边缘延伸的凹口和/或狭槽，以防止翅片翘曲并且使得冷却管更可弯曲，在从熔融材料制造纤维的操作期间可调节。
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公开(公告)号：US20100147033A1
公开(公告)日：2010-06-17
申请号：US12711380
申请日：2010-02-24
IPC分类号： C03B37/085
CPC分类号： C03B37/0206 , C03B37/0209 , C03B37/0213 , C03B37/0216 , Y02P40/57
摘要： Methods for substantially improving the stability of a melting furnace system including bushings and cooling apparatus for converting molten mineral material to continuous fibers is disclosed. Apparatus and methods for maintaining the molten material throughput and the electrical power load on fiberizing bushings substantially constant are disclosed. The orifice plate, with or without tips or nozzles, is subjected to a more rapid rate of heat removal after the bushing breaks out than it did while the bushing was in a desired fiberizing mode. Apparatus for blowing cooling air upward onto the orifice plate during the time the bushing is breaking out and/or hanging to provide additional cooling is disclosed along with optional additional or alternative apparatus to use for optional additional or alternative cooling is also disclosed.
摘要翻译： 公开了一种用于显着提高熔融炉系统的稳定性的方法，包括用于将熔融矿物材料转化为连续纤维的衬套和冷却装置。 公开了用于将熔融材料生产量和电力负荷维持在成型衬套上基本恒定的装置和方法。 具有或不具有尖端或喷嘴的孔板在套管断裂时比在套管处于所需的纤维化模式时更快地进行除热速率。 还公开了在衬套破裂和/或悬挂以提供额外的冷却时间期间将冷却空气向上吹送到孔板上的装置以及用于可选附加或替代冷却的可选附加或替代设备。
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公开(公告)号：US07726155B2
公开(公告)日：2010-06-01
申请号：US11482416
申请日：2006-07-07
IPC分类号： C03B37/10
CPC分类号： C03B37/0209 , C03B37/0213 , C03B37/083
摘要： This invention involves apparatus and methods for making fibers by passing a molten material like glass, polymer, etc. through orifices or tips in a fiberizing bushing and then cooling the molten material coming from the tips and newly formed fibers using cooling tubes. The cooling tubes are made from precious metals and various alloys comprising precious metals, nickel and one or more of titanium, chromium, molybdenum, etc. The one or more fins attached to the top surface of a hollow tube to make the cooling tubes contain spaced apart gaps, notches and/or slots extending from the top edge of the fin to prevent warping of the fins and to make the cooling tube more bendable, adjustable during the operation of making fibers from molten material.
摘要翻译： 本发明涉及通过使诸如玻璃，聚合物等熔融材料通过孔口或尖端在纤维化套管中进行纤维制造的装置和方法，然后使用冷却管冷却来自顶端和新形成的纤维的熔融材料。 冷却管由贵金属和包含贵金属，镍和钛，铬，钼等中的一种或多种的各种合金制成。一个或多个翅片附接到中空管的顶表面，以使冷却管包含间隔开的 分开的间隙，从翅片的顶部边缘延伸的凹口和/或狭槽，以防止翅片翘曲并且使得冷却管更可弯曲，在从熔融材料制造纤维的操作期间可调节。
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公开(公告)号：US20080006059A1
公开(公告)日：2008-01-10
申请号：US11482416
申请日：2006-07-07
IPC分类号： C03B37/10 , C03B37/085
CPC分类号： C03B37/0209 , C03B37/0213 , C03B37/083
摘要： This invention involves apparatus and methods for making fibers by passing a molten material like glass, polymer, etc. through orifices or tips in a fiberizing bushing and then cooling the molten material coming from the tips and newly formed fibers using cooling tubes. The cooling tubes are made from precious metals and various alloys comprising precious metals, nickel and one or more of titanium, chromium, molybdenum, etc. The one or more fins attached to the top surface of a hollow tube to make the cooling tubes contain spaced apart gaps, notches and/or slots extending from the top edge of the fin to prevent warping of the fins and to make the cooling tube more bendable, adjustable during the operation of making fibers from molten material.
摘要翻译： 本发明涉及通过使诸如玻璃，聚合物等熔融材料通过孔口或尖端在纤维化套管中进行纤维制造的装置和方法，然后使用冷却管冷却来自顶端和新形成的纤维的熔融材料。 冷却管由贵金属和包含贵金属，镍和钛，铬，钼等中的一种或多种的各种合金制成。一个或多个翅片附接到中空管的顶表面，以使冷却管包含间隔开的 分开的间隙，从翅片的顶部边缘延伸的凹口和/或狭槽，以防止翅片翘曲并且使得冷却管更可弯曲，在从熔融材料制造纤维的操作期间可调节。
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公开(公告)号：US09061936B2
公开(公告)日：2015-06-23
申请号：US12711380
申请日：2010-02-24
CPC分类号： C03B37/0206 , C03B37/0209 , C03B37/0213 , C03B37/0216 , Y02P40/57
摘要： Methods for substantially improving the stability of a melting furnace system including bushings and cooling apparatus for converting molten mineral material to continuous fibers is disclosed. Apparatus and methods for maintaining the molten material throughput and the electrical power load on fiberizing bushings substantially constant are disclosed. The orifice plate, with or without tips or nozzles, is subjected to a more rapid rate of heat removal after the bushing breaks out than it did while the bushing was in a desired fiberizing mode. Apparatus for blowing cooling air upward onto the orifice plate during the time the bushing is breaking out and/or hanging to provide additional cooling is disclosed along with optional additional or alternative apparatus to use for optional additional or alternative cooling is also disclosed.
摘要翻译： 公开了一种用于显着提高熔融炉系统的稳定性的方法，包括用于将熔融矿物材料转化为连续纤维的衬套和冷却装置。 公开了用于将熔融材料生产量和电力负荷维持在成型衬套上基本恒定的装置和方法。 具有或不具有尖端或喷嘴的孔板在套管断裂时比在套管处于所需的纤维化模式时更快地进行除热速率。 还公开了在衬套破裂和/或悬挂以提供额外的冷却时间期间将冷却空气向上吹送到孔板上的装置以及用于可选附加或替代冷却的可选附加或替代设备。
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公开(公告)号：US07694535B2
公开(公告)日：2010-04-13
申请号：US11328703
申请日：2006-01-10
IPC分类号： C03B37/07 , C03B37/014 , F27B1/26 , F27B1/28
CPC分类号： C03B37/0206 , C03B37/0209 , C03B37/0213 , C03B37/0216 , Y02P40/57
摘要： Methods for substantially improving the stability of a melting furnace system including bushings and cooling apparatus for converting molten mineral material to continuous fibers is disclosed. Apparatus and methods for maintaining the molten material throughput and the electrical power load on fiberizing bushings substantially constant are disclosed. The orifice plate, with or without tips or nozzles, is subjected to a more rapid rate of heat removal after the bushing breaks out than it did while the bushing was in a desired fiberizing mode. Apparatus for blowing cooling air upward onto the orifice plate during the time the bushing is breaking out and/or hanging to provide additional cooling is disclosed along with optional additional or alternative apparatus to use for optional additional or alternative cooling is also disclosed.
摘要翻译： 公开了一种用于显着提高熔融炉系统的稳定性的方法，包括用于将熔融矿物材料转化为连续纤维的衬套和冷却装置。 公开了用于将熔融材料生产量和电力负荷维持在成型衬套上基本恒定的装置和方法。 具有或不具有尖端或喷嘴的孔板在套管断裂时比在套管处于所需的纤维化模式时更快地进行除热速率。 还公开了在衬套破裂和/或悬挂以提供额外的冷却时间期间将冷却空气向上吹送到孔板上的装置以及用于可选附加或替代冷却的可选附加或替代设备。
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公开(公告)号：US06619573B2
公开(公告)日：2003-09-16
申请号：US09935266
申请日：2001-08-22
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。
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