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公开(公告)号：US20120269592A1
公开(公告)日：2012-10-25
申请号：US13089987
申请日：2011-04-19
CPC分类号： F01D5/005 , F01D5/3007 , F05D2230/10 , F05D2230/80 , Y10T29/49716 , Y10T408/563 , Y10T408/6764
摘要： A system for modifying a slot in a rotor includes a base having a vertical axis. A drill is slidingly connected to the base along the vertical axis, and a clamp is connected to the base and configured to engage with an interior surface of the slot. A method for modifying a slot in a rotor includes locating a drill proximate to the slot and inserting a clamp into the slot, wherein the clamp is slidingly connected to the drill. The method further includes engaging the clamp with an interior surface of the slot and operating the drill to create a cavity in the slot.
摘要翻译： 用于修改转子中的槽的系统包括具有垂直轴的基座。 钻头沿着垂直轴线滑动地连接到基座，并且夹具连接到基座并且构造成与槽的内表面接合。 用于修改转子中的槽的方法包括将钻头定位成靠近槽并将夹具插入槽中，其中夹具滑动地连接到钻头。 该方法还包括将夹具与槽的内表面接合并操作钻头以在槽中产生空腔。
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公开(公告)号：US08402625B2
公开(公告)日：2013-03-26
申请号：US13220997
申请日：2011-08-30
IPC分类号： B25B27/14
CPC分类号： B23P6/002 , B23B41/00 , B23B47/281 , B23B2215/76 , B23B2260/03 , F01D5/005 , F01D5/3007 , F01D25/285 , Y10T29/49318 , Y10T29/49325 , Y10T29/53974 , Y10T29/53983 , Y10T408/563 , Y10T408/6779 , Y10T408/96
摘要： A system for modifying a slot in a rotor includes a drill, a clamp connected to the drill and configured to engage with an interior surface of the slot, and means for supporting the drill from a stationary platform adjacent to the rotor. A method for modifying a slot in a rotor includes connecting a coupling to a stationary platform adjacent to the rotor, connecting a drill to the coupling, and locating the drill proximate to the slot. The method further includes inserting a clamp into the slot, engaging the clamp with an interior surface of the slot, and operating the drill to create a cavity in the slot.
摘要翻译： 用于修改转子中的槽的系统包括钻头，连接到钻头并被配置为与槽的内表面接合的夹具以及用于从邻近转子的固定平台支撑钻头的装置。 用于修改转子中的槽的方法包括将联接件连接到与转子相邻的固定平台，将钻头连接到联接器，以及将钻头定位在靠近槽的位置。 该方法还包括将夹具插入槽中，将夹具与槽的内表面接合，并操作钻头以在槽中产生空腔。
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公开(公告)号：US20130206737A1
公开(公告)日：2013-08-15
申请号：US13369469
申请日：2012-02-09
CPC分类号： F01D25/285 , B23P6/002 , F05D2230/70 , Y10T29/49815 , Y10T29/53
摘要： A system for removing a stator vane includes a platform, a cutting tool connected to the platform, and a sliding connection between the cutting tool and the platform. The system further includes means for advancing the cutting tool with respect to the platform. A method for removing a stator vane includes positioning a platform inside a casing that surrounds at least a portion of the stator vane. The method further includes pivoting a cutting tool with respect to the platform, sliding the cutting tool in a plane with respect to the stator vane, and cutting the stator vane with the cutting tool.
摘要翻译： 用于移除定子叶片的系统包括平台，连接到平台的切割工具以及切割工具和平台之间的滑动连接。 该系统还包括用于使切割工具相对于平台前进的装置。 用于去除定子叶片的方法包括将平台定位在围绕定子叶片的至少一部分的壳体内。 该方法还包括相对于平台枢转切削工具，使刀具相对于定子叶片在平面内滑动，并用切割工具切割定子叶片。
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公开(公告)号：US20130240504A1
公开(公告)日：2013-09-19
申请号：US13423349
申请日：2012-03-19
CPC分类号： F01D25/10 , F01D5/005 , F05D2230/70
摘要： A system for heating a stator segment includes a first frame member, a plurality of arms extending radially from the first frame member, and a heater releasably connected to each arm. The system further includes a biasing element for biasing each heater away from the first frame member.
摘要翻译： 用于加热定子段的系统包括第一框架构件，从第一框架构件径向延伸的多个臂和可释放地连接到每个臂的加热器。 该系统还包括用于将每个加热器偏压离开第一框架构件的偏置元件。
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公开(公告)号：US20130185877A1
公开(公告)日：2013-07-25
申请号：US13357648
申请日：2012-01-25
IPC分类号： B08B9/04
摘要： An apparatus for cleaning an inner surface of a slot includes a first block segment that has an outer perimeter that conforms to and fits inside the inner surface of the slot. A first cleaning pad is connected to the first block segment and extends beyond at least a portion of the outer perimeter of the first block segment.
摘要翻译： 用于清洁槽的内表面的装置包括第一块段，该第一块段具有与槽的内表面一致并适配于槽内表面的外周。 第一清洁垫连接到第一块段并且延伸超出第一块段的外周边的至少一部分。
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公开(公告)号：US09260978B2
公开(公告)日：2016-02-16
申请号：US13423349
申请日：2012-03-19
CPC分类号： F01D25/10 , F01D5/005 , F05D2230/70
摘要： A system for heating a stator segment includes a first frame member, a plurality of arms extending radially from the first frame member, and a heater releasably connected to each arm. The system further includes a biasing element for biasing each heater away from the first frame member.
摘要翻译： 用于加热定子段的系统包括第一框架构件，从第一框架构件径向延伸的多个臂和可释放地连接到每个臂的加热器。 该系统还包括用于将每个加热器偏压离开第一框架构件的偏置元件。
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公开(公告)号：US20130051947A1
公开(公告)日：2013-02-28
申请号：US13220997
申请日：2011-08-30
CPC分类号： B23P6/002 , B23B41/00 , B23B47/281 , B23B2215/76 , B23B2260/03 , F01D5/005 , F01D5/3007 , F01D25/285 , Y10T29/49318 , Y10T29/49325 , Y10T29/53974 , Y10T29/53983 , Y10T408/563 , Y10T408/6779 , Y10T408/96
摘要： A system for modifying a slot in a rotor includes a drill, a clamp connected to the drill and configured to engage with an interior surface of the slot, and means for supporting the drill from a stationary platform adjacent to the rotor. A method for modifying a slot in a rotor includes connecting a coupling to a stationary platform adjacent to the rotor, connecting a drill to the coupling, and locating the drill proximate to the slot. The method further includes inserting a clamp into the slot, engaging the clamp with an interior surface of the slot, and operating the drill to create a cavity in the slot.
摘要翻译： 用于修改转子中的槽的系统包括钻头，连接到钻头并被配置为与槽的内表面接合的夹具以及用于从邻近转子的固定平台支撑钻头的装置。 用于修改转子中的槽的方法包括将联接件连接到与转子相邻的固定平台，将钻头连接到联接器，以及将钻头定位在靠近槽的位置。 该方法还包括将夹具插入槽中，将夹具与槽的内表面接合，并操作钻头以在槽中产生空腔。
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公开(公告)号：US20130199008A1
公开(公告)日：2013-08-08
申请号：US13368776
申请日：2012-02-08
CPC分类号： F01D25/285 , F05D2230/72 , Y10T29/37 , Y10T29/49318 , Y10T29/49718 , Y10T29/49748
摘要： Apparatuses and methods for servicing a turbine are disclosed. Various embodiments of the invention include an apparatus adapted to service a turbine, where that apparatus includes: a base member fixedly mountable on an inlet of the turbine; an adjustment system mounted on the base member; a machining device operably connected to a first end of the adjustment system; and a control member operably connected to a second end of the adjustment system, the control member adapted to modify a position of the machining device to service a portion of the turbine inside the inlet of the turbine.
摘要翻译： 公开了用于维护涡轮机的设备和方法。 本发明的各种实施例包括适于维修涡轮机的设备，其中该设备包括：固定地安装在涡轮机入口上的基座构件; 安装在基座构件上的调节系统; 可操作地连接到调节系统的第一端的加工装置; 以及控制构件，其可操作地连接到所述调节系统的第二端，所述控制构件适于修改所述加工装置的位置，以维持所述涡轮机的所述涡轮机的入口内部的一部分。
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公开(公告)号：US08726502B2
公开(公告)日：2014-05-20
申请号：US13368776
申请日：2012-02-08
IPC分类号： B23P6/00
CPC分类号： F01D25/285 , F05D2230/72 , Y10T29/37 , Y10T29/49318 , Y10T29/49718 , Y10T29/49748
摘要： Apparatuses and methods for servicing a turbine are disclosed. Various embodiments of the invention include an apparatus adapted to service a turbine, where that apparatus includes: a base member fixedly mountable on an inlet of the turbine; an adjustment system mounted on the base member; a machining device operably connected to a first end of the adjustment system; and a control member operably connected to a second end of the adjustment system, the control member adapted to modify a position of the machining device to service a portion of the turbine inside the inlet of the turbine.
摘要翻译： 公开了用于维护涡轮机的设备和方法。 本发明的各种实施例包括适于维修涡轮机的设备，其中该设备包括：固定地安装在涡轮机入口上的基座构件; 安装在基座构件上的调节系统; 可操作地连接到调节系统的第一端的加工装置; 以及控制构件，其可操作地连接到所述调节系统的第二端，所述控制构件适于修改所述加工装置的位置，以维持所述涡轮机的所述涡轮机的入口内部的一部分。
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