NON-CONTACT SPLIT SEAL
    1.
    发明申请
    NON-CONTACT SPLIT SEAL 有权
    非接触式密封

    公开(公告)号:US20150219221A1

    公开(公告)日:2015-08-06

    申请号:US14486327

    申请日:2014-09-15

    IPC分类号: F16J15/42 F16C33/72

    摘要: A non-contact seal for rotatable shafts includes a stator ring and a rotor ring with internal pumping discs. Each of the, the stator ring pumping discs, and the rotor ring is split diametrically into two halves for mounting on a rotatable shaft at an intermediate station without having access to the end of the shaft or without having to remove other components. Various sealing components are employed between the split rings to prevent fluids within the seal from leaking out.

    摘要翻译: 用于可旋转轴的非接触式密封件包括定子环和具有内部泵送盘的转子环。 定子环泵送盘和转子环中的每一个直径分成两半,用于在中间站处安装在可旋转的轴上,而不必进入轴的端部或不必去除其它部件。 在分隔环之间采用各种密封部件,以防止密封件内的流体泄漏。

    Hydraulic shaft sealing arrangement for high-temperature applications
    2.
    发明授权
    Hydraulic shaft sealing arrangement for high-temperature applications 有权
    液压轴密封装置用于高温应用

    公开(公告)号:US07344139B2

    公开(公告)日:2008-03-18

    申请号:US11203199

    申请日:2005-08-15

    IPC分类号: F16J15/40

    摘要: On a hydraulic shaft sealing arrangement for high-temperature applications, a heat protection ring (21) and an air chamber (22) are arranged before the annulus (8) containing the sealing medium (10) for thermal insulation, while spacers (16, 17) for the generation of a pumping action are provided in the annulus continuously supplied with fresh sealing medium (oil) to accelerate liquid transport. The hazard of coking and oil carbon deposition is thereby minimized. A split design of the annulus with an inserted annular ring also provides for an improved hydraulic shaft sealing arrangement optimized for weight, overall height, manufacture and assembly time.

    摘要翻译: 在用于高温应用的液压轴密封装置中,在包含用于隔热的密封介质(10)的环形空间(8)之前布置有热保护环(21)和空气室(22),而间隔件 在连续供给新鲜的密封介质(油)的环形空间中设置有用于产生泵送作用的活塞17以加速液体输送。 因此焦化和油碳沉积的危害最小化。 具有插入的环形环的环的分体设计还提供了针对重量,总体高度,制造和组装时间而优化的改进的液压轴密封装置。

    BEVERAGE BOTTLING PLANT FOR ASEPTIC FILLING OF BEVERAGE BOTTLES WITH A LIQUID BEVERAGE FILLING MATERIAL
    3.
    发明申请
    BEVERAGE BOTTLING PLANT FOR ASEPTIC FILLING OF BEVERAGE BOTTLES WITH A LIQUID BEVERAGE FILLING MATERIAL 有权
    饮料瓶灌装装置用饮料瓶灌装液体灌装材料

    公开(公告)号:US20070193652A1

    公开(公告)日:2007-08-23

    申请号:US11676085

    申请日:2007-02-16

    IPC分类号: B67C3/00

    摘要: A beverage bottling plant for aseptic filling of beverage bottles with a liquid beverage filling material. The abstract of the disclosure is submitted herewith as required by 37 C.F.R. §1.72(b). As stated in 37 C.F.R. §1.72(b): A brief abstract of the technical disclosure in the specification must commence on a separate sheet, preferably following the claims, under the heading “Abstract of the Disclosure.” The purpose of the abstract is to enable the Patent and Trademark Office and the public generally to determine quickly from a cursory inspection the nature and gist of the technical disclosure. The abstract shall not be used for interpreting the scope of the claims. Therefore, any statements made relating to the abstract are not intended to limit the claims in any manner and should not be interpreted as limiting the claims in any manner.

    摘要翻译: 一种用于饮料瓶无菌灌装的饮料灌装设备,其具有液体饮料填充材料。 披露摘要根据37 C.F.R.的要求提交。 §1.72(b)。 如37 C.F.R. §1.72(b):说明书中技术性披露的简要摘要必须在单独的表格上开始,优选按照权利要求,在“披露摘要”标题下。 摘要的目的是使专利商标局和公众一般能够从粗略检查中快速确定技术披露的性质和要点。 摘要不得用于解释权利要求的范围。 因此,与摘要有关的任何陈述不旨在以任何方式限制权利要求,也不应被解释为以任何方式限制权利要求。

    Shaft seal
    4.
    发明授权
    Shaft seal 有权
    轴封

    公开(公告)号:US07159873B2

    公开(公告)日:2007-01-09

    申请号:US11007731

    申请日:2004-12-08

    申请人: Sean McCutchan

    发明人: Sean McCutchan

    IPC分类号: F16J15/42

    CPC分类号: F16J15/42 F16J15/3448

    摘要: The present invention relates to a seal assembly for use in a rotary machine. The seal assembly comprises a first member and a seal carrier mounted to the first member by a mounting member, a second member spaced from the first member and a seal running member positioned on a second member, and a hydraulic seal for preventing gas leakage from a high pressure source to a low pressure compartment through the mounting member.

    摘要翻译: 本发明涉及一种用于旋转机器的密封组件。 密封组件包括第一构件和通过安装构件安装到第一构件的密封载体,与第一构件间隔开的第二构件和定位在第二构件上的密封件运行构件以及用于防止气体泄漏的液压密封件 高压源通过安装构件到低压室。

    New trapped bushing seal
    7.
    发明授权
    New trapped bushing seal 失效
    新的拖车密封

    公开(公告)号:US3724861A

    公开(公告)日:1973-04-03

    申请号:US3724861D

    申请日:1970-10-27

    发明人: LESIECKI G

    IPC分类号: F16J15/42 F16J15/16

    摘要: A rotary shaft seal is provided with a sealing fluid to seal a process fluid. The sealing fluid is admitted at a pressure just slightly higher than the pressure of the process fluid to provide a seal when the shaft is stationary and means are provided in the seal to increase this pressure as a function of rotation, with centrifugal force, to a sufficiently higher pressure than that of the process fluid pressure to prevent entrainment of the process fluid within the sealing fluid. A stable sealing fluid pressure decreasing means is provided in the seal which is also a function of rotation and which decreases the sealing fluid pressure with centrifugal force from the pressure in the high pressure area to the pressure of the process fluid at the process fluid-sealing fluid interface.

    摘要翻译: 旋转轴密封件设置有密封流体以密封过程流体。 密封流体在稍高于过程流体的压力的压力下进入,以在轴静止时提供密封,并且在密封件中设置装置,以将离心力作为旋转的函数来增加该压力 足够高于过程流体压力的压力,以防止过程流体在密封流体内夹带。 在密封件中提供稳定的密封流体压力降低装置,其也是旋转的函数,并且通过离心力将密封流体压力从高压区域中的压力减小到过程流体密封处的过程流体的压力 流体界面。