知搜-全球专利检索

  1. Login
  2. Sign Up

Search Results

10 records (took 0.011 seconds)

    APPARATUS AND METHOD FOR INSPECTING A TURBINE BLADE TIP SHROUD
    1.
    发明申请
    APPARATUS AND METHOD FOR INSPECTING A TURBINE BLADE TIP SHROUD 有权
    用于检查涡轮叶片尖端的装置和方法

    公开(公告)号：US20150308284A1

    公开(公告)日：2015-10-29

    申请号：US14264202

    申请日：2014-04-29

    Applicant: General Electric Company

    Inventor： Jacob Andrew Salm ,  Blake Allen Fulton ,  Keith Alan Lord

    IPC: F01D21/00 ,  F01D25/28

    CPC classification number: F01D21/003 ,  F01D5/005 ,  F01D25/00 ,  F01D25/285 ,  F05D2260/80

    Abstract: An apparatus for inspecting a turbine blade tip shroud includes a frame comprising a top surface and a bottom surface that is alignable with the turbine blade tip shroud, and, at least one z-notch inspection slot that passes through the frame from the top surface to the bottom surface and is positioned to align with at least one z-notch of the turbine blade tip shroud when the frame is aligned on the turbine blade tip shroud. The apparatus further includes a removable z-notch inspection insert comprising a cross-sectional profile substantially matching the at least one z-notch inspection slot and comprising a z-notch guide face that faces the z-notch of the turbine blade tip shroud when the removable z-notch inspection insert is passed through the z-notch inspection slot

    Abstract translation: 一种用于检查涡轮叶片尖端护罩的装置包括框架，该框架包括可与涡轮机叶片护罩对准的顶表面和底表面，以及至少一个Z形切口检查槽，其通过框架从顶表面到 所述底表面定位成当所述框架对准所述涡轮叶片尖端护罩时与所述涡轮机叶片梢罩的至少一个z形切口对准。 所述装置还包括可拆卸的Z形切口检查插入件，其包括基本上匹配所述至少一个z形切口检查狭槽的横截面轮廓，并且包括当所述涡轮叶片尖端护罩的Z形凹口面对时，Z形切口引导面 可移动的Z形缺口检查刀片通过z形缺口检查槽

    Modification process and modified article
    6.
    发明授权
    Modification process and modified article 有权
    修改过程和修改后的文章

    公开(公告)号：US09574447B2

    公开(公告)日：2017-02-21

    申请号：US14023568

    申请日：2013-09-11

    Applicant: GENERAL ELECTRIC COMPANY

    Inventor： Christopher Edward Thompson ,  John David Ward ,  James Ryan Connor ,  Mark Lawrence Hunt ,  Blake Allen Fulton

    IPC: F01D5/00 ,  F01D5/14 ,  B23P6/00

    CPC classification number: F01D5/14 ,  B23P6/005 ,  F01D5/005 ,  Y10T29/49734

    Abstract: A modification process and modified article are disclosed. The modification process includes locating an area in an article, removing the area by machining to form a machined region, inserting a modification material into the machined region, securing the modification material to the article, machining the modification material flush with a geometry of the article, and applying a coating over at least a portion of the article. Another modification process includes locating an area under a suction side leading edge tip shroud fillet of an airfoil, removing the area by machining to form a hole, inserting a modification material having improved material properties as compared to an original base material into the hole, securing the modification material in place, machining the modification material and the airfoil to form a new fillet contour, and applying a coating over at least a portion of the airfoil. Also disclosed is the modified article.

    Abstract translation: 公开了修改过程和修改的文章。 修改过程包括将制品中的区域定位，通过机加工去除区域以形成机加工区域，将改性材料插入加工区域，将改性材料固定到制品上，用制品的几何形状加工改性材料 ，并且在所述制品的至少一部分上涂覆涂层。 另一种改进方法包括将机翼的吸力侧前缘尖端护罩圆角下方的区域定位，通过加工去除该区域以形成孔，将与原始基底材料相比具有改善的材料特性的改性材料插入到孔中，固定 所述改性材料就位，加工所述改性材料和所述翼型件以形成新的圆角轮廓，以及在所述翼型的至少一部分上施加涂层。 还公开了修改的文章。

    System and methods of removing a multi-layer coating from a substrate
    7.
    发明授权
    System and methods of removing a multi-layer coating from a substrate 有权
    从基底去除多层涂层的系统和方法

    公开(公告)号：US09358663B2

    公开(公告)日：2016-06-07

    申请号：US14254052

    申请日：2014-04-16

    Applicant: General Electric Company

    Inventor： Blake Allen Fulton ,  Michael Anthony DePalma ,  Craig Lowell Sarratt ,  Ryan Jeffrey Cardillo

    IPC: B24B49/02 ,  B08B1/04 ,  B24B19/22 ,  B24B27/033 ,  B23P6/00 ,  B24B49/00 ,  B24B7/20 ,  B24B19/14 ,  B24B49/16 ,  F01D5/00 ,  F01D5/28

    CPC classification number: B24B49/02 ,  B08B1/04 ,  B23P6/00 ,  B23P6/002 ,  B24B7/20 ,  B24B19/14 ,  B24B19/22 ,  B24B27/033 ,  B24B49/00 ,  B24B49/006 ,  B24B49/16 ,  F01D5/005 ,  F01D5/288

    Abstract: A system for use in removing a multi-layer coating from a substrate is provided. The multi-layer coating includes a first coating applied to the substrate and a second coating applied over the first coating. The first coating is formed from a first material and the second coating is formed from a second material different from the first material. The system includes a grinding mechanism configured to remove the multi-layer coating from the substrate, and a controller coupled in communication with the grinding mechanism. The controller is configured to position the grinding mechanism against the multi-layer coating, initiate a first removal mode that directs the grinding mechanism to traverse across the substrate, monitor a variable operating parameter of the grinding mechanism during the first removal mode, and evaluate a value of the variable operating parameter against a predetermined threshold to determine whether the second coating has been removed from the substrate.

    Abstract translation: 提供了一种用于从基板去除多层涂层的系统。 多层涂层包括施加到基底的第一涂层和施加在第一涂层上的第二涂层。 第一涂层由第一材料形成，第二涂层由不同于第一材料的第二材料形成。 该系统包括被配置为从衬底去除多层涂层的研磨机构，以及与磨削机构连通的控制器。 所述控制器被配置成将所述研磨机构定位在所述多层涂层上，启动引导所述研磨机构穿过所述基板的第一移除模式，在所述第一移除模式期间监测所述研磨机构的可变操作参数，并评估 所述可变操作参数的值相对于预定阈值来确定所述第二涂层是否已经从所述基板移除。

    SYSTEM AND METHODS OF REMOVING A MULTI-LAYER COATING FROM A SUBSTRATE
    8.
    发明申请
    SYSTEM AND METHODS OF REMOVING A MULTI-LAYER COATING FROM A SUBSTRATE 有权
    从基板去除多层涂层的系统和方法

    公开(公告)号：US20150298288A1

    公开(公告)日：2015-10-22

    申请号：US14254052

    申请日：2014-04-16

    Applicant: General Electric Company

    Inventor： Blake Allen Fulton ,  Michael Anthony DePalma ,  Craig Lowell Sarratt ,  Ryan Jeffrey Cardillo

    IPC: B24B49/02 ,  F01D5/00 ,  B24B49/16 ,  B23P6/00 ,  B24B19/14 ,  B24B49/00

    CPC classification number: B24B49/02 ,  B08B1/04 ,  B23P6/00 ,  B23P6/002 ,  B24B7/20 ,  B24B19/14 ,  B24B19/22 ,  B24B27/033 ,  B24B49/00 ,  B24B49/006 ,  B24B49/16 ,  F01D5/005 ,  F01D5/288

    Abstract: A system for use in removing a multi-layer coating from a substrate is provided. The multi-layer coating includes a first coating applied to the substrate and a second coating applied over the first coating. The first coating is formed from a first material and the second coating is formed from a second material different from the first material. The system includes a grinding mechanism configured to remove the multi-layer coating from the substrate, and a controller coupled in communication with the grinding mechanism. The controller is configured to position the grinding mechanism against the multi-layer coating, initiate a first removal mode that directs the grinding mechanism to traverse across the substrate, monitor a variable operating parameter of the grinding mechanism during the first removal mode, and evaluate a value of the variable operating parameter against a predetermined threshold to determine whether the second coating has been removed from the substrate.

    Abstract translation: 提供了一种用于从基板去除多层涂层的系统。 多层涂层包括施加到基底的第一涂层和施加在第一涂层上的第二涂层。 第一涂层由第一材料形成，第二涂层由不同于第一材料的第二材料形成。 该系统包括被配置为从衬底去除多层涂层的研磨机构，以及与磨削机构连通的控制器。 所述控制器被配置成将所述研磨机构定位在所述多层涂层上，启动引导所述研磨机构穿过所述基板的第一移除模式，在所述第一移除模式期间监测所述研磨机构的可变操作参数，并评估 所述可变操作参数的值相对于预定阈值来确定所述第二涂层是否已经从所述基板移除。

    PRESSURE MASKING SYSTEMS AND METHODS FOR USING THE SAME
    10.
    发明申请
    PRESSURE MASKING SYSTEMS AND METHODS FOR USING THE SAME 审中-公开
    压力屏蔽系统及其使用方法

    公开(公告)号：US20130180952A1

    公开(公告)日：2013-07-18

    申请号：US13826465

    申请日：2013-03-14

    Applicant: General Electric Company

    Inventor： Matthew Paul Berkebile ,  Mark Lawrence Hunt ,  Blake Allen Fulton

    IPC: B05C21/00 ,  C25D5/02

    CPC classification number: B05C21/005 ,  B05B7/00 ,  B05B7/20 ,  B05B12/18 ,  B05B12/20 ,  B05B13/0228 ,  B05B13/0431 ,  B23P2700/06 ,  C23C4/01 ,  C23C10/04 ,  C23C14/042 ,  C23C14/046 ,  C23C16/045 ,  C23C24/00 ,  C23F1/02 ,  C23G1/00 ,  C25D5/022

    Abstract: Methods of treating a target surface of an article having one or more passageways includes fluidly connecting a pressure masker including pressurized masking fluid to a first side of at least one passageway, passing the pressurized masking fluid through the at least one passageway from the first side to a second side having the target surface, and treating the target surface of the article using a surface treatment system that disposes a surface treating material on the target surface, wherein the pressurized masking fluid passing through the at least one passageway prevents the surface treating material from permanently altering a cross sectional area of the at least one passageway.

    Abstract translation: 处理具有一个或多个通道的制品的目标表面的方法包括将包括加压掩模流体的压力掩模流体连接到至少一个通道的第一侧，使加压的掩蔽流体从第一侧通过至少一个通道到 具有所述目标表面的第二面，并且使用将表面处理材料配置在所述目标表面上的表面处理系统来处理所述物品的所述目标表面，其中通过所述至少一个通道的加压掩模流体防止所述表面处理材料 永久地改变所述至少一个通道的横截面积。

Patent Agency Ranking