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公开(公告)号：US08993923B2
公开(公告)日：2015-03-31
申请号：US13617345
申请日：2012-09-14
CPC分类号： B23K26/1417 , B23K26/0622 , B23K26/14 , B23K26/146 , B23K26/16 , B23K26/384 , B23K26/388 , B23K26/389 , B23K26/40 , B23K26/55 , B23K2101/001 , B23K2103/02 , B23K2103/08 , B23K2103/26 , B23K2103/50 , F05D2230/13
摘要： A system for manufacturing an airfoil includes a laser beam and a first fluid column surrounding the laser beam to create a confined laser beam directed at the airfoil. A liquid flowing inside the airfoil disrupts the first fluid column inside the airfoil. A method for manufacturing an airfoil includes confining a laser beam inside a first fluid column to create a confined laser beam and directing the confined laser beam at a surface of the airfoil. The method further includes creating a hole through the surface of the airfoil with the confined laser beam, flowing a liquid inside the airfoil, and disrupting the first fluid column with the liquid flowing inside the airfoil.
摘要翻译： 用于制造翼型件的系统包括激光束和围绕激光束的第一流体柱，以产生指向翼型的受限激光束。 在翼型内流动的液体破坏了翼型内的第一流体柱。 用于制造翼型的方法包括将激光束限制在第一流体柱内部以产生受限的激光束并将限制的激光束引导到翼型的表面。 该方法还包括通过具有限制的激光束的翼型件的表面产生孔，使液体在翼型内流动，并且在液体在翼型内流动的液体破坏第一流体柱。
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公开(公告)号：US20140076868A1
公开(公告)日：2014-03-20
申请号：US13617345
申请日：2012-09-14
CPC分类号： B23K26/1417 , B23K26/0622 , B23K26/14 , B23K26/146 , B23K26/16 , B23K26/384 , B23K26/388 , B23K26/389 , B23K26/40 , B23K26/55 , B23K2101/001 , B23K2103/02 , B23K2103/08 , B23K2103/26 , B23K2103/50 , F05D2230/13
摘要： A system for manufacturing an airfoil includes a laser beam and a first fluid column surrounding the laser beam to create a confined laser beam directed at the airfoil. A liquid flowing inside the airfoil disrupts the first fluid column inside the airfoil. A method for manufacturing an airfoil includes confining a laser beam inside a first fluid column to create a confined laser beam and directing the confined laser beam at a surface of the airfoil. The method further includes creating a hole through the surface of the airfoil with the confined laser beam, flowing a liquid inside the airfoil, and disrupting the first fluid column with the liquid flowing inside the airfoil.
摘要翻译： 用于制造翼型件的系统包括激光束和围绕激光束的第一流体柱，以产生指向翼型的受限激光束。 在翼型内流动的液体破坏了翼型内的第一流体柱。 用于制造翼型的方法包括将激光束限制在第一流体柱内部以产生受限的激光束并将限制的激光束引导到翼型的表面。 该方法还包括通过具有限制的激光束的翼型件的表面产生孔，使液体在翼型内流动，并且在液体在翼型内流动的液体破坏第一流体柱。
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公开(公告)号：US20140075755A1
公开(公告)日：2014-03-20
申请号：US13617235
申请日：2012-09-14
IPC分类号： B23P15/02
CPC分类号： F01D5/14 , F01D5/12 , Y10T29/49341 , Y10T29/51
摘要： A system for manufacturing an airfoil includes an outer surface of the airfoil, a cavity inside the airfoil, and a collimator outside of the airfoil. The system further includes a fluid column flowing from the collimator toward the outer surface of the airfoil, and a laser beam inside the fluid column creates a confined laser beam directed at the outer surface of the airfoil. A method for manufacturing an airfoil includes confining a laser beam inside a fluid column to create a confined laser beam, directing the confined laser beam at an outer surface of the airfoil, and creating a passage through the outer surface of the airfoil with the confined laser beam.
摘要翻译： 用于制造翼型的系统包括翼型件的外表面，翼型件内的空腔和在翼型件外部的准直器。 该系统还包括从准直器朝向翼型件的外表面流动的流体柱，并且流体柱内部的激光束产生指向翼型件的外表面的受限激光束。 一种用于制造翼型的方法包括将激光束限制在流体柱内以产生受限制的激光束，将受限的激光束引导到翼型的外表面，并且通过限制的激光产生通过翼型的外表面的通道 光束。
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公开(公告)号：US20140076857A1
公开(公告)日：2014-03-20
申请号：US13617145
申请日：2012-09-14
申请人： Zhaoli Hu , Douglas Anthony Serieno
发明人： Zhaoli Hu , Douglas Anthony Serieno
IPC分类号： B23K26/12
CPC分类号： B23K26/388 , B23K26/146 , B23K26/389 , B23K2101/001 , F01D5/186 , F05D2230/13
摘要： A system for manufacturing an airfoil includes a laser beam and a first fluid column surrounding the laser beam to create a confined laser beam directed at the airfoil. A gas flowing inside the airfoil disrupts the first fluid column inside the airfoil. A method for manufacturing an airfoil includes confining a laser beam inside a first fluid column to create a confined laser beam and directing the confined laser beam at a surface of the airfoil. The method further includes creating a hole through the surface of the airfoil with the confined laser beam, flowing a gas inside the airfoil, and disrupting the first fluid column with the gas flowing inside the airfoil.
摘要翻译： 用于制造翼型件的系统包括激光束和围绕激光束的第一流体柱，以产生指向翼型的受限激光束。 在翼型内流动的气体破坏了翼型内的第一流体柱。 用于制造翼型的方法包括将激光束限制在第一流体柱内部以产生受限的激光束并将限制的激光束引导到翼型的表面。 该方法还包括通过具有限制的激光束的翼型件的表面产生孔，使气体在翼型内流动，并且在翼型内流动的气体破坏第一流体柱。
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公开(公告)号：US08969760B2
公开(公告)日：2015-03-03
申请号：US13617145
申请日：2012-09-14
申请人： Zhaoli Hu , Douglas Anthony Serieno
发明人： Zhaoli Hu , Douglas Anthony Serieno
CPC分类号： B23K26/388 , B23K26/146 , B23K26/389 , B23K2101/001 , F01D5/186 , F05D2230/13
摘要： A system for manufacturing an airfoil includes a laser beam and a first fluid column surrounding the laser beam to create a confined laser beam directed at the airfoil. A gas flowing inside the airfoil disrupts the first fluid column inside the airfoil. A method for manufacturing an airfoil includes confining a laser beam inside a first fluid column to create a confined laser beam and directing the confined laser beam at a surface of the airfoil. The method further includes creating a hole through the surface of the airfoil with the confined laser beam, flowing a gas inside the airfoil, and disrupting the first fluid column with the gas flowing inside the airfoil.
摘要翻译： 用于制造翼型件的系统包括激光束和围绕激光束的第一流体柱，以产生指向翼型的受限激光束。 在翼型内流动的气体破坏了翼型内的第一流体柱。 用于制造翼型的方法包括将激光束限制在第一流体柱内部以产生受限的激光束并将限制的激光束引导到翼型的表面。 该方法还包括通过具有限制的激光束的翼型件的表面产生孔，使气体在翼型内流动，并且在翼型内流动的气体破坏第一流体柱。
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公开(公告)号：US20140068939A1
公开(公告)日：2014-03-13
申请号：US13611613
申请日：2012-09-12
IPC分类号： B21K3/04
CPC分类号： B24C3/325 , G05B19/41815 , Y02P90/08 , Y10T29/49336
摘要： A method for manufacturing an airfoil includes casting the airfoil around a core and creating a hole through a surface of the airfoil with a water jet. The method further includes striking at least a portion of the core inside the airfoil with the water jet and removing the core from inside the airfoil.
摘要翻译： 一种用于制造翼型的方法包括将翼型件围绕芯部进行铸造，并通过水射流通过翼型件的表面产生孔。 该方法还包括用水射流冲击机翼内部的芯部的至少一部分，并从机翼内部移除芯部。
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公开(公告)号：US20090265908A1
公开(公告)日：2009-10-29
申请号：US12110729
申请日：2008-04-28
IPC分类号： B23P19/00
CPC分类号： H02K15/0006 , B23P19/042 , F01D25/285 , F05D2230/70 , F05D2230/72 , Y10T29/49009 , Y10T29/49815 , Y10T29/49822 , Y10T29/53 , Y10T29/53274
摘要： A system and methods for disassembling a machine is provided. The machine includes a casing including a plurality of arcuate channels defined therein. The system includes a reaction bridge configured to couple to a casing, the reaction bridge including a first leg, a second leg and a support beam extending therebetween, a force device including an actuator and a connecting rod extending therefrom, wherein the force device is coupled to the reaction bridge support beam. The force device is configured to apply a force to an end of a segment positioned in one of the casing channels. The system also includes a clevis assembly coupled to the connecting rod, wherein the clevis assembly is configured to engage the segment to facilitate removal of the segment from the rotary machine.
摘要翻译： 提供了一种用于拆卸机器的系统和方法。 机器包括一个壳体，其包括限定在其中的多个弧形通道。 所述系统包括被配置为联接到壳体的反作用桥，所述反作用桥包括第一腿，第二腿和在其间延伸的支撑梁，包括致动器的力装置和从其延伸的连杆，其中所述力装置联接 到反应桥梁支撑梁。 力装置构造成向位于一个壳体通道中的段的一端施加力。 该系统还包括联接到连接杆的U形夹组件，其中U形夹组件被构造成接合该段以有助于从旋转机器移除该段。
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公开(公告)号：US08677591B2
公开(公告)日：2014-03-25
申请号：US12110729
申请日：2008-04-28
IPC分类号： G05B11/32
CPC分类号： H02K15/0006 , B23P19/042 , F01D25/285 , F05D2230/70 , F05D2230/72 , Y10T29/49009 , Y10T29/49815 , Y10T29/49822 , Y10T29/53 , Y10T29/53274
摘要： A system and methods for disassembling a machine is provided. The machine includes a casing including a plurality of arcuate channels defined therein. The system includes a reaction bridge configured to couple to a casing, the reaction bridge including a first leg, a second leg and a support beam extending therebetween, a force device including an actuator and a connecting rod extending therefrom, wherein the force device is coupled to the reaction bridge support beam. The force device is configured to apply a force to an end of a segment positioned in one of the casing channels. The system also includes a clevis assembly coupled to the connecting rod, wherein the clevis assembly is configured to engage the segment to facilitate removal of the segment from the rotary machine.
摘要翻译： 提供了一种用于拆卸机器的系统和方法。 机器包括一个壳体，其包括限定在其中的多个弧形通道。 所述系统包括被配置为联接到壳体的反作用桥，所述反作用桥包括第一腿，第二腿和在其间延伸的支撑梁，包括致动器的力装置和从其延伸的连杆，其中所述力装置联接 到反应桥梁支撑梁。 力装置构造成向位于一个壳体通道中的段的一端施加力。 该系统还包括联接到连接杆的U形夹组件，其中U形夹组件被构造成接合该段以有助于从旋转机器移除该段。
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