A SEAL
    2.
    发明申请
    A SEAL 有权
    印章

    公开(公告)号:US20150300500A1

    公开(公告)日:2015-10-22

    申请号:US14647325

    申请日:2013-11-22

    Inventor: Thomas Broadbent

    CPC classification number: F16J15/344 F16J15/3452 F16J15/3464 F16J15/38

    Abstract: A mechanical seal for providing a fluid-tight seal between relatively rotatable elements includes a stationary part for securing to a housing, which has a stationary seal face, a rotary part for securing to a shaft, which includes a rotary seal face, a spring urging the rotary seal face into engagement with the stationary seal face and a toroidal sealing member between the rotary component and the shaft. The toroidal sealing member is accommodated within a recess of the rotary part, and the recess is defined by two members of which the first rotary part member includes the seal face and a second rotary part member is positioned between the first rotary part member and the spring.

    Abstract translation: 用于在相对可旋转的元件之间提供流体密封的机械密封件包括用于固定到具有静止密封面的壳体的固定部件,用于固定到轴的旋转部件,其包括旋转密封面,弹簧推动 所述旋转密封面与所述固定密封面接合,并且所述旋转密封面与所述旋转部件和所述轴之间的环形密封构件接合。 环形密封构件容纳在旋转部的凹部内,凹部由两个部件限定,第一旋转部件包括密封面,第二旋转部件位于第一旋转部件和弹簧之间 。

    MONITORING DEVICE
    3.
    发明申请
    MONITORING DEVICE 审中-公开
    监控设备

    公开(公告)号:US20150179030A1

    公开(公告)日:2015-06-25

    申请号:US14403567

    申请日:2013-05-21

    Abstract: A condition monitoring device for attachment to a machine and for monitoring the condition thereof includes at least one sensor for monitoring at least one parameter of the machine, and a processor connected to the one or more sensors for analyzing the signals produced therefrom. A wireless transmitter and a wireless receiver is connected to the processor and permits external communication therewith. The condition monitoring device further includes at least one visual indicator of the status of the monitored machine based upon the sensed parameter.

    Abstract translation: 用于附接到机器并用于监视其状况的状态监视装置包括用于监视机器的至少一个参数的至少一个传感器,以及连接到所述一个或多个传感器的处理器,用于分析由其产生的信号。 无线发射器和无线接收器连接到处理器并允许与其的外部通信。 条件监测装置还包括基于感测参数的被监视机器的状态的至少一个视觉指示符。

    Barrier system for mechanical seal

    公开(公告)号:US11079021B2

    公开(公告)日:2021-08-03

    申请号:US14301671

    申请日:2014-06-11

    Abstract: A barrier system for a dual mechanical seal, the system comprising means for controlling barrier fluid pressure relative to product pressure. The pressure control means comprises means for monitoring the volume of barrier fluid in the system and for supplying additional fluid to the system to maintain the volume within a desired range. The system further comprises means for maintaining the barrier fluid pressure at a pre-determined pressure above product pressure.

    HYGIENIC SEAL SYSTEM
    5.
    发明申请
    HYGIENIC SEAL SYSTEM 审中-公开
    卫生密封系统

    公开(公告)号:US20150123349A1

    公开(公告)日:2015-05-07

    申请号:US14408186

    申请日:2013-06-13

    Inventor: Steven Cox

    CPC classification number: F16J15/3464 F16J15/3436 F16J15/348

    Abstract: A modular mechanical seal assembly for use in hygienic and aseptic application having few, if any, cavities in which bacteria and pathogens could grow, includes a longitudinally floating first seal face member, a longitudinally static second seal face member, a biasing device for urging the first seal face member to contact with the second seal face member, a longitudinally static shaft location member, a first sealing member and a second sealing member. The second sealing member is formed as an elastomeric member positioned between the static seal face and the equipment housing and the first sealing member is formed as an elastomeric member and positioned between an item of rotating equipment and the shaft location member, in which the elastomeric members substantially seal off at least one cavity of the seal assembly.

    Abstract translation: 用于卫生和无菌应用的模块化机械密封组件,其中细菌和病原体可以生长的空腔很少(如果有的话)包括纵向浮动的第一密封面构件,纵向静止的第二密封面构件,用于推动 第一密封面构件与第二密封面构件接触,纵向静止轴定位构件,第一密封构件和第二密封构件。 第二密封构件形成为位于静态密封面和设备壳体之间的弹性体构件,并且第一密封构件形成为弹性构件并且位于旋转设备和轴定位构件之间,弹性构件 基本上密封密封组件的至少一个空腔。

    Barrier System for Mechanical Seal
    6.
    发明申请
    Barrier System for Mechanical Seal 审中-公开
    机械密封屏障系统

    公开(公告)号:US20140367919A1

    公开(公告)日:2014-12-18

    申请号:US14301671

    申请日:2014-06-11

    Abstract: A barrier system for a dual mechanical seal, the system comprising means for controlling barrier fluid pressure relative to product pressure. The pressure control means comprises means for monitoring the volume of barrier fluid in the system and for supplying additional fluid to the system to maintain the volume within a desired range. The system further comprises means for maintaining the barrier fluid pressure at a pre-determined pressure above product pressure.

    Abstract translation: 一种用于双重机械密封的屏障系统,该系统包括用于相对于产品压力控制屏障流体压力的装置。 压力控制装置包括用于监测系统中的阻隔流体的体积并用于向系统供应附加流体以将体积保持在期望范围内的装置。 该系统还包括用于将阻挡流体压力保持在高于产品压力的预定压力的装置。

    Dynamically non contacting seal
    7.
    发明授权

    公开(公告)号:US09915349B2

    公开(公告)日:2018-03-13

    申请号:US14315032

    申请日:2014-06-25

    Inventor: Thomas Broadbent

    CPC classification number: F16J15/3256 F16J15/164

    Abstract: The invention relates to a seal system comprising a stationary assembly having an angled profile, and a rotary assembly comprising a resiliently flexible rotary elastomeric member. When in a rest position, the rotary elastomeric member contacts the angled profile of the stationary assembly to seal a gap therebetween. On rotation of the rotary elastomeric member, the gap between the assemblies is opened to allow fluid flow therethrough.

    Device for supporting mechanical seal faces

    公开(公告)号:US09856982B2

    公开(公告)日:2018-01-02

    申请号:US14377620

    申请日:2013-02-08

    CPC classification number: F16J15/16 F16J15/3496

    Abstract: A device is for supporting within a coating chamber a mechanical seal face (8) having an annular sealing surface. The device includes a frame (1) housing first support means (9) for supporting the seal face when the device is in a first orientation with the annular sealing surface resting on a surface of said first support means. Second support means (2) within the frame supports the seal face when the device is in a second orientation.

    P04TU DRIVE RING
    9.
    发明申请
    P04TU DRIVE RING 有权
    P04TU驱动环

    公开(公告)号:US20160363225A1

    公开(公告)日:2016-12-15

    申请号:US15121542

    申请日:2015-03-09

    CPC classification number: F16J15/3464 F16J15/36 F16J15/38

    Abstract: A mechanical seal includes an elastomeric member, a spring biasing member, a longitudinally floating first member, a longitudinally non-floating second member, a longitudinally floating third member and a longitudinally floating seal face. The elastomeric member is in sealing engagement with the seal face and the first and second members and the spring biasing member is longitudinally pointed between the seal face and the third member. The first and second members are longitudinally restrained and rotationally coupled by male longitudinally protruding portions engaging with female portions.

    Abstract translation: 机械密封件包括弹性构件,弹簧偏置构件,纵向浮动的第一构件,纵向非浮动的第二构件,纵向浮动的第三构件和纵向浮动的密封面。 弹性构件与密封面和第一和第二构件密封接合,并且弹簧偏置构件纵向地指向密封面和第三构件之间。 第一和第二构件被纵向约束并且通过与凹部接合的阳性纵向突出部旋转耦合。

    Cartridgised mixer seal
    10.
    发明授权
    Cartridgised mixer seal 有权
    夹心混合器密封

    公开(公告)号:US09303769B2

    公开(公告)日:2016-04-05

    申请号:US14478483

    申请日:2014-09-05

    CPC classification number: F16J15/3464 B01F15/00006

    Abstract: A mechanical seal comprising; a. a sleeve which is for sealing engagement with a rotating shaft; b. one or more primary or secondary sealing faces urged toward one another via a plurality of spring members; c. a gland which is for detachable attachment to a housing of within which the seal is to be situated: d. a clamp ring wherein set screws reside to provide drive between said sleeve, clamp ring and shaft; and e. one or more setting members which are detachably attached to said clamping ring to restrict axial movement and make the internal dimensions independent of tolerances and assembly accuracy.

    Abstract translation: 机械密封包括: 一个。 用于与旋转轴密封接合的套筒; b。 一个或多个主密封面或次密封面经由多个弹簧构件相互朝向彼此推压; C。 用于可拆卸地连接到密封件所在的壳体的密封件; d。 夹紧环,其中固定螺钉位于所述套筒,夹紧环和轴之间的驱动; 和e。 一个或多个设置构件,其可拆卸地附接到所述夹紧环以限制轴向运动,并使内部尺寸与公差和组装精度无关。

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