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23 records (took 0.024 seconds)

    11.
    发明专利
    未知

    公开(公告)号：DE602005004277D1

    公开(公告)日：2008-02-21

    申请号：DE602005004277

    申请日：2005-10-31

    Applicant: UNITED TECHNOLOGIES CORP

    Inventor： BLANKENSHIP DONN R ,  SHUBERT GARY ,  ZAJCHOWSKI PAUL H

    IPC: B05B13/00 ,  B05B5/03 ,  B05B5/06 ,  B05B5/08

    Abstract: A portable, hand-held microplasma spray coating apparatus comprises an anode (16), a cathode (18) and an arc gas emitter (14) disposed in a housing (13), and a powder feeding system (23), a cooling system (11) and a power source (17) connected to the apparatus. The powder feeding system (23), cooling system (11) and power source (17) are detachably mounted on a mobile platform. The microplasma spray apparatus can be transported to on-site locations in the field to facilitate quick repair work.

    12.
    发明专利
    未知

    公开(公告)号：DE602005001382D1

    公开(公告)日：2007-07-26

    申请号：DE602005001382

    申请日：2005-10-31

    Applicant: UNITED TECHNOLOGIES CORP

    Inventor： ZAJCHOWSKI PAUL H ,  BLANKENSHIP DONN R ,  SHUBERT GARY

    IPC: C23C4/12 ,  B23P6/00 ,  F01D5/00 ,  F01D5/28 ,  H05H1/42

    Abstract: A method for repairing a workpiece (92) using microplasma includes the steps of generating a microplasma stream (21) having a width of about 0.5 millimeters to about 5 millimeters; applying the microplasma stream (21) to a workpiece (92); and coating a portion of the workpiece (92) with the microplasma stream without masking the workpiece (92). One or more quantities of powdered materials (34) entrained in the microplasma stream (21) may be applied to the workpiece without masking the workpiece (92) after applying the first layer.

    APARATO Y METODOS DE DEPOSICION.
    14.
    发明专利
    APARATO Y METODOS DE DEPOSICION. 未知

    公开(公告)号：MXPA06003711A

    公开(公告)日：2007-01-15

    申请号：MXPA06003711

    申请日：2006-04-03

    Applicant: UNITED TECHNOLOGIES CORP

    Inventor： RUTZ DAVID A ,  BLANKENSHIP DONN R ,  PIETRUSKA NORMAN A ,  ZAJCHOWSKI PAUL H ,  SHUBERT GARY

    IPC: F22B20060101

    Abstract: La presente invencion describe un aparato y metodos de microaspersion que involucran inyectar material pulverizado en una corriente de gas de plasma. El material comprende primero y segundo componentes de polvo. El segundo polvo es una mayoria por peso de material pulverizado. El primer polvo actua como un depresor del punto de fusion. El primero y segundo polvos pueden tener composiciones similares pero el primer polvo incluye una mayor cantidad de un elemento depresor del punto de fusion.

    17.
    发明专利
    未知

    公开(公告)号：DE602005001382T2

    公开(公告)日：2008-02-14

    申请号：DE602005001382

    申请日：2005-10-31

    Applicant: UNITED TECHNOLOGIES CORP

    Inventor： ZAJCHOWSKI PAUL H ,  BLANKENSHIP DONN R ,  SHUBERT GARY

    IPC: C23C4/12 ,  B23P6/00 ,  F01D5/00 ,  F01D5/28 ,  H05H1/42

    Abstract: A method for repairing a workpiece (92) using microplasma includes the steps of generating a microplasma stream (21) having a width of about 0.5 millimeters to about 5 millimeters; applying the microplasma stream (21) to a workpiece (92); and coating a portion of the workpiece (92) with the microplasma stream without masking the workpiece (92). One or more quantities of powdered materials (34) entrained in the microplasma stream (21) may be applied to the workpiece without masking the workpiece (92) after applying the first layer.

    18.
    发明专利
    未知

    公开(公告)号：AT383207T

    公开(公告)日：2008-01-15

    申请号：AT05256728

    申请日：2005-10-31

    Applicant: UNITED TECHNOLOGIES CORP

    Inventor： BLANKENSHIP DONN R ,  SHUBERT GARY ,  ZAJCHOWSKI PAUL H

    IPC: B05B13/00 ,  B05B5/03 ,  B05B5/06 ,  B05B5/08

    Abstract: A portable, hand-held microplasma spray coating apparatus comprises an anode (16), a cathode (18) and an arc gas emitter (14) disposed in a housing (13), and a powder feeding system (23), a cooling system (11) and a power source (17) connected to the apparatus. The powder feeding system (23), cooling system (11) and power source (17) are detachably mounted on a mobile platform. The microplasma spray apparatus can be transported to on-site locations in the field to facilitate quick repair work.

    19.
    发明专利
    未知

    公开(公告)号：AT364734T

    公开(公告)日：2007-07-15

    申请号：AT05256729

    申请日：2005-10-31

    Applicant: UNITED TECHNOLOGIES CORP

    Inventor： ZAJCHOWSKI PAUL H ,  BLANKENSHIP DONN R ,  SHUBERT GARY

    IPC: C23C4/12 ,  B23P6/00 ,  F01D5/00 ,  F01D5/28 ,  H05H1/42

    Abstract: A method for repairing a workpiece (92) using microplasma includes the steps of generating a microplasma stream (21) having a width of about 0.5 millimeters to about 5 millimeters; applying the microplasma stream (21) to a workpiece (92); and coating a portion of the workpiece (92) with the microplasma stream without masking the workpiece (92). One or more quantities of powdered materials (34) entrained in the microplasma stream (21) may be applied to the workpiece without masking the workpiece (92) after applying the first layer.

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