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    BEARING ASSEMBLY SUPPORT AND ADJUSTMENT SYSTEM
    71.
    发明申请
    BEARING ASSEMBLY SUPPORT AND ADJUSTMENT SYSTEM 审中-公开
    轴承组件支持和调整系统

    公开(公告)号：WO2011088004A2

    公开(公告)日：2011-07-21

    申请号：PCT/US2011/020746

    申请日：2011-01-11

    Applicant: DRESSER-RAND COMPANY ,  GRIFFIN, Daniel J.

    Inventor： GRIFFIN, Daniel J.

    CPC classification number: F16C27/02 ,  F16C23/10 ,  F16C35/02 ,  F16C35/077

    Abstract: A bearing assembly support and adjustment system includes an annular support device and an annular adjustment sleeve. The annular support device has a support device outer circumferential surface located about a first axis and a support device inner circumferential surface located about a second axis spaced apart from the first axis. The annular adjustment sleeve has an adjustment sleeve outer circumferential surface located about a third axis and an adjustment sleeve inner circumferential surface located about a fourth axis spaced apart from the third axis. The annular adjustment sleeve is coupled to the annular support device with the adjustment sleeve outer circumferential surface located immediately adjacent the support device inner circumferential surface.

    Abstract translation: 轴承组件支撑和调节系统包括环形支撑装置和环形调节套筒。 环形支撑装置具有围绕第一轴线定位的支撑装置外圆周表面和围绕与第一轴线间隔开的第二轴线的支撑装置内周面。 环形调节套筒具有围绕第三轴线设置的调节套筒外圆周表面和围绕与第三轴线间隔开的第四轴线的调节套筒内圆周表面。 环形调节套筒联接到环形支撑装置，其中调节套筒的外圆周表面紧邻支撑装置的内圆周表面。

    SPIRAL WOUND BRUSH SEAL
    73.
    发明申请
    SPIRAL WOUND BRUSH SEAL 审中-公开

    公开(公告)号：WO2011008440A1

    公开(公告)日：2011-01-20

    申请号：PCT/US2010/039575

    申请日：2010-06-23

    Applicant: DRESSER-RAND COMPANY ,  PEER, David J. ,  KUNSELMAN, Robert Earl

    Inventor： PEER, David J. ,  KUNSELMAN, Robert Earl

    IPC: F01D11/02

    CPC classification number: F16J15/3288 ,  F01D11/001 ,  F01D11/08 ,  F02C7/28 ,  F04D29/162 ,  F05D2240/56 ,  F05D2250/15 ,  F05D2250/25 ,  Y10T29/49826

    Abstract: A brush seal is disclosed that may include a spring-ioaded seal arrangement configured to conform to a wide range of sealing diameters along the length of a rotor of a turbomachine. In particular, the brush seal may be manufactured with free ends configured to overlap and provide a finite amount of radially expandable/contractible play and yet maintain an effective sea!. Consequently, the same brush seal design may be used in a range of locations along a rotor length without the need to specifically manufacture separate brush seals for each variance in dimension.

    Abstract translation: 公开了一种刷密封件，其可以包括弹簧密封装置，其被构造成沿着涡轮机的转子的长度符合宽范围的密封直径。 特别地，刷子密封件可以被制造成具有配置成重叠并且提供有限量的径向可扩张/收缩的游戏并且保持有效海的自由端。 因此，可以沿着转子长度的一系列位置使用相同的电刷密封设计，而不需要为每个尺寸变化特别制造单独的电刷密封件。

    HIGH PRESSURE CASING ACCESS COVER
    74.
    发明申请
    HIGH PRESSURE CASING ACCESS COVER 审中-公开
    高压套管接头盖

    公开(公告)号：WO2010110992A1

    公开(公告)日：2010-09-30

    申请号：PCT/US2010/025650

    申请日：2010-02-26

    Applicant: DRESSER-RAND COMPANY ,  MAIER, William C.

    Inventor： MAIER, William C.

    IPC: F16L55/128

    CPC classification number: F16J13/12

    Abstract: A closure device for a compressor having at least one access opening, wherein the closure device includes a plug disposeable at least partially within and configured to substantially obstruct the at least one access opening, a head having a shoulder surface extending generally radially outwardly with respect to the plug, wherein the head is generally disposeable against an inner surface of the compressor and configured to maintain the plug disposed within the at least one access opening during compressor operation, and a retainer having a bracket engageable with an outer surface of the compressor and a threaded rod extending between the bracket and the plug, wherein the retainer is configured to retain the plug disposed within the at least one access opening.

    Abstract translation: 一种用于压缩机的封闭装置，具有至少一个进入开口，其中所述封闭装置包括至少部分地设置在所述至少一个进入开口内并且构造成基本上阻挡所述至少一个进入开口的塞子，所述头部具有相对于 插头，其中头部通常可配置在压缩机的内表面上并且构造成在压缩机操作期间将塞子保持在至少一个进入开口内，并且具有可与压缩机的外表面接合的支架的保持器和 螺杆在支架和插头之间延伸，其中保持器构造成保持设置在至少一个进入开口内的插头。

    COMPRESSOR MOUNTING SYSTEM
    75.
    发明申请
    COMPRESSOR MOUNTING SYSTEM 审中-公开
    压缩机安装系统

    公开(公告)号：WO2008039733A2

    公开(公告)日：2008-04-03

    申请号：PCT/US2007/079350

    申请日：2007-09-25

    Applicant: DRESSER-RAND COMPANY ,  MAIER, William, C.

    Inventor： MAIER, William, C.

    IPC: F25B3/00

    CPC classification number: F04B39/12 ,  F01C21/007 ,  F04B39/14 ,  F04B41/06 ,  F04C23/001 ,  F25B31/02 ,  F25B2400/075 ,  F25D23/006

    Abstract: A mounting system for an industrial compression system including a first component close-coupled to a second component includes a first support for the first component. The first support is configured to resist movement of the first component in a first direction substantially horizontal relative to the first component, a second direction substantially vertical relative to the first component, and an axial direction relative to the first component. The mounting system also includes a second support for the second component. The second support is configured to resist movement of the second component in a first direction substantially horizontal relative to the second component and a second direction substantially vertical relative to the second component, wherein the second support permits movement of the second component in an axial direction relative to the second component.

    Abstract translation: 用于包括与第二部件紧密联接的第一部件的工业压缩系统的安装系统包括用于第一部件的第一支撑件。 第一支撑件构造成抵制第一部件在基本上相对于第一部件水平的第一方向上移动，相对于第一部件基本垂直的第二方向以及相对于第一部件的轴向方向。 安装系统还包括用于第二部件的第二支撑件。 第二支撑件构造成抵制第二部件在基本上相对于第二部件水平的第一方向上的运动和相对于第二部件基本上垂直的第二方向，其中第二支撑件允许第二部件在相对于轴向方向的相对运动 到第二个组件。

    ACCESS COVER FOR PRESSURIZED CONNECTOR SPOOL
    76.
    发明申请
    ACCESS COVER FOR PRESSURIZED CONNECTOR SPOOL 审中-公开
    加压连接器阀芯的ACCESS COVER

    公开(公告)号：WO2008039731A2

    公开(公告)日：2008-04-03

    申请号：PCT/US2007/079348

    申请日：2007-09-25

    Applicant: DRESSER-RAND COMPANY ,  MAIER, William, C.

    Inventor： MAIER, William, C.

    IPC: F25B3/00

    CPC classification number: F04B41/06 ,  F01C21/007 ,  F04B39/12 ,  F04B39/14 ,  F04C23/001 ,  F04C29/00 ,  F04C2240/30 ,  F04D25/02 ,  F04D29/403 ,  F04D29/624 ,  F04D29/644 ,  F16P1/02

    Abstract: A connector spool for connecting a compressor casing to a drive casing of an industrial compression system includes a spool body having a substantially cylindrical shape. The body has a first end coupled to the compressor casing and a second end coupled to the drive casing, and the body defines an interior region. Access ports are formed in the body for providing access to the interior region, and a hoop-shaped pressurized member covers the access ports.

    Abstract translation: 用于将压缩机壳体连接到工业压缩系统的驱动器壳体的连接器卷轴包括具有大致圆柱形形状的卷轴主体。 主体具有联接到压缩机壳体的第一端和联接到驱动器壳体的第二端，并且主体限定内部区域。 进入口形成在本体内以提供进入内部区域的通道，并且环形加压件覆盖进入口。

    ROTARY SEPARATOR DRUM SEAL
    77.
    发明申请
    ROTARY SEPARATOR DRUM SEAL 审中-公开
    旋转分离器鼓密封

    公开(公告)号：WO2008036221A2

    公开(公告)日：2008-03-27

    申请号：PCT/US2007/020101

    申请日：2007-09-17

    Applicant: DRESSER-RAND COMPANY ,  MAIER, William, C.

    Inventor： MAIER, William, C.

    IPC: B01D63/16

    CPC classification number: F04D29/083 ,  F04D29/102 ,  F04D29/701 ,  F16J15/44 ,  F16J15/444

    Abstract: A seal assembly for a compressor includes a static member fixedly disposed within a compressor casing and having an end surface and a rotatable separator coupled with a compressor shaft and spaced from the static member. The separator has an axial end with a radial end surface located adjacent to the static member end surface such that a clearance space is defined therebetween. The separator has a plurality of openings extending inwardly from the end surface and spaced about the shaft axis such that land surface sections are defined on the end surface. The land surface sections or/and the openings are configured to prevent fluid flow radially inwardly through the clearance space. The static member has two annular walls receiving an end portion of the separator, with annular ridges providing labyrinth seals disposed against inner and outer surfaces of the separator, and an annular deflector with an angled deflector surface.

    Abstract translation: 用于压缩机的密封组件包括固定地设置在压缩机壳体内并具有端面的静止构件以及与压缩机轴耦合并与静止构件间隔开的可旋转分离器。 分离器具有轴向端部，径向端部表面位于静态构件端部表面附近，从而在其间限定间隙空间。 分离器具有多个开口，所述开口从端表面向内延伸并且围绕轴线轴线间隔开，使得地表面部分限定在端表面上。 地面部分或/和开口构造成防止流体径向向内流过间隙空间。 静止构件具有两个接收分离器端部的环形壁，环形脊提供抵靠分离器的内表面和外表面设置的迷宫式密封件以及具有成角度偏转器表面的环形偏转器。

    SEAL ASSEMBLY, CARTRIDGE, AND METHOD
    79.
    发明申请
    SEAL ASSEMBLY, CARTRIDGE, AND METHOD 审中-公开

    公开(公告)号：WO2004042260A3

    公开(公告)日：2004-05-21

    申请号：PCT/US2003/035076

    申请日：2003-11-04

    Applicant: DRESSER-RAND COMPANY

    Inventor： LEMETTEIL, Claude

    IPC: F16J15/40 ,  F16C32/06

    Abstract: A seal assembly and cartridge for sealing a space between a rotating member and a stationary member in which a sleeve extends around the rotating member and with the inner surface of the sleeve being spaced from the outer surface of the rotating member to form a gap. Pressurized fluid is introduced to the sleeve to establish and maintain a predetermined gap between the sleeve and the rotating member, so that the pressure of the fluid can be varied to maintain the predetermined gap despite variations of the diameter of the rotating member during its rotation.

    SEGMENTED LABYRINTH SEAL ASSEMBLY AND METHOD
    80.
    发明申请
    SEGMENTED LABYRINTH SEAL ASSEMBLY AND METHOD 审中-公开

    公开(公告)号：WO2003044396A3

    公开(公告)日：2003-05-30

    申请号：PCT/US2002/034977

    申请日：2002-11-01

    Applicant: DRESSER-RAND COMPANY

    Inventor： FULLER, Bruce, E.

    IPC: F16J15/16

    Abstract: A segmented labyrinth seal assembly (12) and method according to which a plurality of arcuate segments (14, 16, 18, 20) extend around a rotating shaft (10) with the shaft being engaged by a sealing portion of each segment, thus sealing against the movement of fluid in an axial direction along the shaft. An engagement member (44) extends from one end of at least one segment and is adapted to engage the corresponding end of the adjacent segment. The engagement member is urged in a direction towards the corresponding end to apply a separation force between the ends, and the separation force is adjustable.

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