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    2.
    发明专利
    未知

    公开(公告)号：DE602006001814D1

    公开(公告)日：2008-08-28

    申请号：DE602006001814

    申请日：2006-09-19

    Applicant: UNITED TECHNOLOGIES CORP

    Inventor： JUDGE NICHOLAS D ,  LOMASNEY GARY M ,  PARKOS JOSEPH J JR

    IPC: B22C9/04

    Abstract: A method for forming an investment casting core (20) comprises cutting a patterned core precursor from refractory metal-based sheet. The cutting forms recast (24) along the cuts. An oxide (26) is grown on non-recast areas. The recast (24) is substantially chemically removed but substantially leaving the oxide (26). The core precursor may then be shaped.

    MANUFACTURE OF CASTING CORES
    6.
    发明专利
    MANUFACTURE OF CASTING CORES 未知

    公开(公告)号：SG130993A1

    公开(公告)日：2007-04-26

    申请号：SG2006019384

    申请日：2006-03-23

    Applicant: UNITED TECHNOLOGIES CORP

    Inventor： JUDGE NICHOLAS D ,  JOSEPH J PARKOS JR ,  LOMASNEY GARY M

    Abstract: A method for forming an investment casting core comprises cutting a patterned core precursor from refractory metal-based sheet. The cutting forms recast along the cuts. An oxide is grown on non-recast areas. The recast is substantially chemically removed but substantially leaving the oxide. The core precursor may then be shaped.

    IN-SITU BALANCING OF PLATED POLYMERS
    8.
    发明专利
    IN-SITU BALANCING OF PLATED POLYMERS 未知

    公开(公告)号：CA2917898A1

    公开(公告)日：2015-02-26

    申请号：CA2917898

    申请日：2014-07-09

    Applicant: UNITED TECHNOLOGIES CORP

    Inventor： KLING COLIN J ,  PARKOS JOSEPH ,  LOMASNEY GARY M ,  BOGUE WILLIAM

    IPC: B05D1/28 ,  B05D5/00 ,  B05D7/00

    Abstract: A method for balancing a rotatable component is disclosed This method comprises and then plating the component to deposit a metal layer onto the component until the component is balanced. In addition, and alternative method for balancing a rotatable component is disclosed. This method comprises attaching a balancing weight to the rotatable component and rotating the component. This is followed by plating the component and the balancing weight to deposit a metal layer onto the balancing weight and the component until the component is balanced.

    BRUSH PLATING REPAIR METHOD FOR PLATED POLYMERS
    9.
    发明专利
    BRUSH PLATING REPAIR METHOD FOR PLATED POLYMERS 未知

    公开(公告)号：CA2917905A1

    公开(公告)日：2015-01-15

    申请号：CA2917905

    申请日：2014-07-09

    Applicant: UNITED TECHNOLOGIES CORP

    Inventor： WATSON CHARLES R ,  TWELVES WENDELL V ,  LOMASNEY GARY M ,  PARKOS JOSEPH

    IPC: C23C28/00 ,  C25D5/06

    Abstract: Methods for repairing plated metallic layers on plated polymeric parts are disclosed. First, a polymer is formed into an article of a desired shape or geometry. The outer surface of the article is prepared to receive a catalyst and then the outer surface is activated with the catalyst. A first metallic layer is then plated onto the outer surface to form a structure. Optional additional metallic layers may be applied. Then, a defect in a damaged metal layer is repaired by brush plating or brush electroplating.

    10.
    发明专利
    未知

    公开(公告)号：AT423644T

    公开(公告)日：2009-03-15

    申请号：AT05255424

    申请日：2005-09-05

    Applicant: UNITED TECHNOLOGIES CORP

    Inventor： PARKOS JOSEPH J JR ,  LOMASNEY GARY M ,  PERSKY JOSHUA E

    IPC: B22C9/10 ,  B22C9/12

    Abstract: A substrate is coated by applying an essentially pure aluminum first layer to a surface of the substrate. At least a first portion of the first layer is oxidized so as to provide a protective coating of desired properties. The substrate may be a refractory metal-based investment casting core.

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