Tool for removing pins from a gas turbine casing
    13.
    发明授权
    Tool for removing pins from a gas turbine casing 有权
    用于从燃气轮机壳体移除销钉的工具

    公开(公告)号:US08910357B2

    公开(公告)日:2014-12-16

    申请号:US13116397

    申请日:2011-05-26

    IPC分类号: B23P19/04 F01D5/00

    摘要: A tool for removing a pin from a casing is disclosed. The tool may generally include a rod configured to be coupled to a portion of the pin, a sleeve received on the rod and a flange member received on the sleeve. The flange member may be received on the sleeve such that the flange member is movable in a radial direction relative to the sleeve. Additionally, the tool may include a collar configured to be radially engaged between the flange member and the rod when the flange member is moved radially outwardly relative to the sleeve.

    摘要翻译: 公开了一种用于从外壳移除销的工具。 工具通常可以包括被配置为联接到销的一部分的杆,容纳在杆上的套筒和容纳在套筒上的凸缘构件。 凸缘构件可以容纳在套筒上,使得凸缘构件可相对于套筒径向移动。 另外,该工具可以包括凸缘构件相对于套筒沿径向向外移动而被构造为在凸缘构件和杆之间径向接合的凸缘。

    Apparatus for extracting a rotor from a generator
    14.
    发明授权
    Apparatus for extracting a rotor from a generator 有权
    用于从发电机提取转子的装置

    公开(公告)号:US08826520B1

    公开(公告)日:2014-09-09

    申请号:US13558398

    申请日:2012-07-26

    IPC分类号: B23P19/00

    CPC分类号: B23P19/025 B23P19/022

    摘要: This disclosure describes embodiments of an apparatus for use to extract a rotor from a generator. The apparatus can include a central mount element that secures to the end of the rotor. A pair of support members coupled to the sides of the central mount element. The support members can include a load bearing element that permits travel of the apparatus on a surface, e.g., a platform proximate to the turbine generator. During implementation, the apparatus is configured to direct pulling forces along the center axis of the rotor to restrict movement of the rotor and, in particular, limit rotation of the rotor that can result in inadvertent contact with the stator or other parts of the generator.

    摘要翻译: 本公开描述了用于从发电机提取转子的装置的实施例。 该装置可以包括固定到转子末端的中心安装元件。 耦合到中央安装元件的侧面的一对支撑构件。 支撑构件可以包括承载元件,其允许设备在诸如靠近涡轮发电机的平台的表面上行进。 在实施期间,该装置被构造成沿着转子的中心轴引导拉力以限制转子的移动,并且特别地限制转子的旋转,这可能导致与定子或发电机的其它部分的无意接触。

    Methods of removing a torque converter and a starting motor from an auxiliary compartment of a gas turbine
    15.
    发明授权
    Methods of removing a torque converter and a starting motor from an auxiliary compartment of a gas turbine 有权
    从燃气轮机的辅助隔间除去变矩器和起动电动机的方法

    公开(公告)号:US08474633B2

    公开(公告)日:2013-07-02

    申请号:US13041556

    申请日:2011-03-07

    IPC分类号: B66C13/06

    CPC分类号: F01D25/285 Y10T29/49826

    摘要: Methods for moving a starting motor or a torque converter within an auxiliary compartment of a gas turbine are provided. A removal apparatus, which includes a lifting fixture attached to a beam pivotally mounted on a mast, is secured within the auxiliary compartment. To move the starting motor, a plurality of lifting hooks on the lifting fixture are attached to the starting motor, and the lifting fixture and the starting motor are hoisted. To move the torque converter, a pair of lifting lugs on the lifting fixture is attached to the torque converter, and the lifting fixture and the torque converter are hoisted. Methods are also generally provided for securing a removal apparatus within an auxiliary compartment of a gas turbine.

    摘要翻译: 提供了用于在燃气轮机的辅助隔室内移动起动电动机或变矩器的方法。 拆卸装置包括附接到可枢转地安装在桅杆上的梁的提升夹具,固定在辅助隔间内。 为了移动起动电动机,起重电动机上安装有多个提升吊钩,起重机和起动电动机被吊起。 为了移动变矩器,起重工具上的一对吊耳连接在变矩器上,吊装架和变矩器都悬挂着。 还通常提供用于将拆卸装置固定在燃气轮机的辅助隔室内的方法。

    REMOVAL APPARATUS FOR A TORQUE CONVERTER AND A STARTING MOTOR FROM AN AUXILIARY COMPARTMENT ON A GAS TURBINE
    16.
    发明申请
    REMOVAL APPARATUS FOR A TORQUE CONVERTER AND A STARTING MOTOR FROM AN AUXILIARY COMPARTMENT ON A GAS TURBINE 有权
    用于转矩转换器的拆卸装置和来自燃气轮机辅助舱的起动电机

    公开(公告)号:US20120228254A1

    公开(公告)日:2012-09-13

    申请号:US13041548

    申请日:2011-03-07

    IPC分类号: B66C1/34

    摘要: A lifting fixture for attachment to a torque converter or starting motor within an auxiliary compartment of a gas turbine is provided. The lifting fixture generally includes a frame configured to attach to a hoisting support, a pair of lifting lugs attached to the frame and positioned above the frame, and a plurality of lifting hooks attached to the frame and positioned such that each lifting hook has a bend extending below the frame. A removal apparatus for moving a torque converter or starting motor within an auxiliary compartment of a gas turbine is also generally provided.

    摘要翻译: 提供了用于附接到燃气轮机的辅助隔室内的变矩器或起动电动机的起重工具。 提升夹具通常包括被构造成附接到提升支撑件的框架,附接到框架并且定位在框架上方的一对吊耳,以及附接到框架并且定位成使得每个提升钩具有弯曲部的多个提升钩 延伸到框架下方。 还通常提供用于在燃气轮机的辅助隔室内移动变矩器或起动电动机的去除装置。

    Removal apparatus for a torque converter and a starting motor from an auxiliary compartment on a gas turbine
    19.
    发明授权
    Removal apparatus for a torque converter and a starting motor from an auxiliary compartment on a gas turbine 有权
    用于变矩器的拆卸装置和来自燃气轮机上的辅助隔室的起动电动机

    公开(公告)号:US08469209B2

    公开(公告)日:2013-06-25

    申请号:US13041548

    申请日:2011-03-07

    IPC分类号: B66C1/00

    摘要: A lifting fixture for attachment to a torque converter or starting motor within an auxiliary compartment of a gas turbine is provided. The lifting fixture generally includes a frame configured to attach to a hoisting support, a pair of lifting lugs attached to the frame and positioned above the frame, and a plurality of lifting hooks attached to the frame and positioned such that each lifting hook has a bend extending below the frame. A removal apparatus for moving a torque converter or starting motor within an auxiliary compartment of a gas turbine is also generally provided.

    摘要翻译: 提供了用于附接到燃气轮机的辅助隔室内的变矩器或起动电动机的起重工具。 提升夹具通常包括被构造成附接到提升支撑件的框架,附接到框架并且定位在框架上方的一对吊耳,以及附接到框架并且定位成使得每个提升钩具有弯曲部的多个提升钩 延伸到框架下方。 还通常提供用于在燃气轮机的辅助隔室内移动变矩器或起动电动机的去除装置。

    METHODS OF REMOVING A TORQUE CONVERTER AND A STARTING MOTOR FROM AN AUXILIARY COMPARTMENT OF A GAS TURBINE
    20.
    发明申请
    METHODS OF REMOVING A TORQUE CONVERTER AND A STARTING MOTOR FROM AN AUXILIARY COMPARTMENT OF A GAS TURBINE 有权
    从燃气涡轮辅助舱拆卸转矩转换器和起动电机的方法

    公开(公告)号:US20120228255A1

    公开(公告)日:2012-09-13

    申请号:US13041556

    申请日:2011-03-07

    IPC分类号: B66C23/18 B23P11/00

    CPC分类号: F01D25/285 Y10T29/49826

    摘要: Methods for moving a starting motor or a torque converter within an auxiliary compartment of a gas turbine are provided. A removal apparatus, which includes a lifting fixture attached to a beam pivotally mounted on a mast, is secured within the auxiliary compartment. To move the starting motor, a plurality of lifting hooks on the lifting fixture are attached to the starting motor, and the lifting fixture and the starting motor are hoisted. To move the torque converter, a pair of lifting lugs on the lifting fixture is attached to the torque converter, and the lifting fixture and the torque converter are hoisted.Methods are also generally provided for securing a removal apparatus within an auxiliary compartment of a gas turbine.

    摘要翻译: 提供了用于在燃气轮机的辅助隔室内移动起动电动机或变矩器的方法。 拆卸装置包括附接到可枢转地安装在桅杆上的梁的提升夹具,固定在辅助隔间内。 为了移动起动电动机,起重电动机上安装有多个提升吊钩,起重机和起动电动机被吊起。 为了移动变矩器,起重工具上的一对吊耳连接在变矩器上,吊装架和变矩器都悬挂着。 还通常提供用于将拆卸装置固定在燃气轮机的辅助隔室内的方法。