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    OPEN CONTAINMENT FRAME FOR ROLLER APPLIED DEEP COMPRESSION TREATMENT OF SHAFT PRODUCTS
    1.
    发明申请
    OPEN CONTAINMENT FRAME FOR ROLLER APPLIED DEEP COMPRESSION TREATMENT OF SHAFT PRODUCTS 有权
    滚筒应用深度压缩处理轴承产品的开放框架

    公开(公告)号：US20160221055A1

    公开(公告)日：2016-08-04

    申请号：US15025494

    申请日：2013-10-15

    Applicant: ELLWOOD NATIONAL INVESTMENT CORP.

    Inventor： Ronald F. Dexter ,  Marshall B. Rupert ,  Jared N. Castaldi ,  Roger L. Garrett

    IPC: B21B31/02 ,  B21D53/84

    CPC classification number: B21B31/02 ,  B21D3/05 ,  B21D53/84 ,  B24B27/0015 ,  B24B39/045 ,  C21D7/08

    Abstract: An embodiment includes a suspended supporting device for roller compression treatment of rotating shaft products, comprising: a containment frame including: a main portion; and an articulating arm including an attachment for a roller cartridge; a support element attached to the main portion and providing internal stabilization to the supporting device; a mechanism providing motion to the articulating arm with respect to the main portion; and an attachment mechanism for suspending the supporting device via attachment to an external element. Other aspects are described and claimed.

    Abstract translation: 实施例包括用于旋转轴产品的辊压缩处理的悬挂支撑装置，包括：容纳框架，包括：主要部分; 以及铰接臂，其包括用于滚筒的附件; 支撑元件，其附接到主要部分并且向支撑装置提供内部稳定; 相对于所述主要部分向所述铰接臂提供运动的机构; 以及用于通过附接到外部元件来悬挂支撑装置的附接机构。 描述和要求保护其他方面。

    Deep Laser Peening
    3.
    发明申请
    Deep Laser Peening 有权
    深激光喷丸

    公开(公告)号：US20160356306A1

    公开(公告)日：2016-12-08

    申请号：US13833145

    申请日：2013-03-15

    Applicant: ELLWOOD NATIONAL INVESTMENT CORP.

    Inventor： Roger L. Garrett

    IPC: F16C3/06 ,  F16C3/02 ,  C21D10/00

    CPC classification number: C21D10/005 ,  B23K26/356 ,  C21D1/09 ,  C21D7/06 ,  C21D9/28 ,  C21D9/30 ,  C21D2221/10

    Abstract: An embodiment includes a method, comprising: applying an overlay material to a portion of a rotatable shaft; directing a pulse of laser energy to contact the overlay material to produce a shock wave; and re-positioning one or more of the portion of the rotatable shaft and the pulse of laser energy to contact the overlay material at different positions to create a laser peened surface on the portion of the rotatable shaft; the pulse of laser energy comprising a pulse sufficient to create the laser peened surface having residual compressive stress to a depth exceeding about 3 mm. Other aspects are described and claimed.

    Abstract translation: 实施例包括一种方法，包括：将覆盖材料施加到可旋转轴的一部分; 引导激光能量的脉冲以接触覆盖材料以产生冲击波; 并且重新定位可旋转轴的一个或多个部分和激光能量的脉冲以在不同位置接触覆盖材料，以在可旋转轴的部分上产生激光喷丸表面; 激光能量的脉冲包括足以产生具有超过约3mm深度的残余压应力的激光喷丸表面的脉冲。 描述和要求保护其他方面。

    NET SHAPED FORGING FOR FLUID ENDS AND OTHER WORK PIECES
    4.
    发明申请
    NET SHAPED FORGING FOR FLUID ENDS AND OTHER WORK PIECES 审中-公开
    网形锻造用于流体终端和其他工作部件

    公开(公告)号：US20160175918A1

    公开(公告)日：2016-06-23

    申请号：US14979103

    申请日：2015-12-22

    Applicant: ELLWOOD NATIONAL INVESTMENT CORP.

    Inventor： Brian C. Taylor ,  Manas P. Shirgaokar ,  Erik J. Soderstrom ,  Gerhard Epp ,  Roger L. Garrett

    IPC: B21J9/02 ,  B21D53/00

    CPC classification number: B21J9/02 ,  B21D53/00 ,  B21J5/025 ,  B21J5/08 ,  F04B53/16

    Abstract: An embodiment includes a method for net shape forging of a manifold block, comprising: starting with a single bar having a first cross-sectional area, placing a work piece area of the single bar in a die; and upsetting, via longitudinal movement of the single bar, the work piece area of the single bar in the die, wherein the single bar is pressed into the die to reduce its length; whereby the work piece area of the single bar is displaced to an increased cross-sectional area as compared to the first cross-sectional area. Other aspects are described and claimed.

    Abstract translation: 一个实施例包括一种用于歧管块的网状锻造的方法，包括：从具有第一横截面积的单个杆开始，将单个杆的工件区域放置在模具中; 并且通过单个杆的纵向运动来镦锻模具中单个杆的工件区域，其中单个杆被压入模具中以减小其长度; 由此与第一横截面积相比，单个条的工件区域移动到增加的横截面面积。 描述和要求保护其他方面。

    Deep laser peening
    6.
    发明授权
    Deep laser peening 有权
    深激光喷丸

    公开(公告)号：US09556499B2

    公开(公告)日：2017-01-31

    申请号：US13833145

    申请日：2013-03-15

    Applicant: Ellwood National Investment Corp.

    Inventor： Roger L. Garrett

    IPC: C21D10/00 ,  B23K26/00

    CPC classification number: C21D10/005 ,  B23K26/356 ,  C21D1/09 ,  C21D7/06 ,  C21D9/28 ,  C21D9/30 ,  C21D2221/10

    Abstract: An embodiment includes a method, comprising: applying an overlay material to a portion of a rotatable shaft; directing a pulse of laser energy to contact the overlay material to produce a shock wave; and re-positioning one or more of the portion of the rotatable shaft and the pulse of laser energy to contact the overlay material at different positions to create a laser peened surface on the portion of the rotatable shaft; the pulse of laser energy comprising a pulse sufficient to create the laser peened surface having residual compressive stress to a depth exceeding about 3 mm. Other aspects are described and claimed.

    Abstract translation: 实施例包括一种方法，包括：将覆盖材料施加到可旋转轴的一部分; 引导激光能量的脉冲以接触覆盖材料以产生冲击波; 并且重新定位可旋转轴的一个或多个部分和激光能量的脉冲以在不同位置接触覆盖材料，以在可旋转轴的部分上产生激光喷丸表面; 激光能量的脉冲包括足以产生具有超过约3mm深度的残余压应力的激光喷丸表面的脉冲。 描述和要求保护其他方面。

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