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    BLADDER SURGE SUPPRESOR
    1.
    发明申请
    BLADDER SURGE SUPPRESOR 有权

    公开(公告)号：US20150167886A1

    公开(公告)日：2015-06-18

    申请号：US14108278

    申请日：2013-12-16

    Applicant: Young Engineering & Manafacturing, Inc.

    Inventor： Winston B. Young

    IPC: F16L55/053

    CPC classification number: F16L55/053 ,  F15B1/165 ,  F15B2201/3152 ,  F15B2201/4155 ,  F15B2201/615 ,  Y10T137/0486 ,  Y10T137/3118

    Abstract: A bladder and attachment member assembly for use with a container comprises an elastomeric gas-filled bladder comprising a valve stem. A first attachment member is disposed over the valve stem within the container with the bladder. A second attachment member is disposed over the valve stem and over the first attachment member. The second attachment member is outside of the container interposed between the valve stem and a container opening. Rotational movement of the valve stem is fixed relative to one or both of the first and second attachment members. In an example, the valve stem comprises one or more surface features that register with one or more surface features of the first and/or second attachment member to thereby fix relative valve stem rotational movement. In an example, the valve stem surface feature is a flat surface that registers with a flat surface of the second attachment member inside diameter.

    Abstract translation: 用于容器的气囊和附接构件组件包括包括阀杆的弹性气体填充气囊。 第一附接构件设置在具有气囊的容器内的阀杆的上方。 第二附接构件设置在阀杆上方并且在第一附接构件上方。 第二附接构件位于容纳在阀杆和容器开口之间的容器的外部。 阀杆的旋转运动相对于第一和第二附接构件中的一个或两个固定。 在一个示例中，阀杆包括与第一和/或第二附接构件的一个或多个表面特征对准的一个或多个表面特征，从而固定相对阀杆旋转运动。 在一个示例中，阀杆表面特征是与第二附接构件内径的平坦表面对准的平坦表面。

    PRESSURE VESSEL
    2.
    发明申请
    PRESSURE VESSEL 有权
    压力容器

    公开(公告)号：US20140061207A1

    公开(公告)日：2014-03-06

    申请号：US13261766

    申请日：2012-05-12

    Applicant: HYDAC TECHNOLOGY GmbH

    Inventor： Peter Kloft ,  Horbert Baltes

    IPC: F17C1/08 ,  F17C1/02

    CPC classification number: F17C1/08 ,  F15B1/165 ,  F15B2201/205 ,  F15B2201/3152 ,  F15B2201/4053 ,  F15B2201/4056 ,  F15B2201/615 ,  F17C1/02 ,  F17C2201/018 ,  F17C2205/0397 ,  F17C2270/0554

    Abstract: A pressure vessel for receiving at least one fluid medium has a first shell (1) and a second shell (3) at least partially encompassing the first shell (1). The first shell (1) has, at least at one of its ends, a collar portion (5) having a securing element (15) that forms an opening (13) for supplying and discharging the medium. A support element (19) in the form of a split ring surrounds the opening (13), is provided inside the container and has a contact surface (39) adapted to the curved shape of the first shell (1) inner side attached to the collar portion (5). The contact surface is able to be pressed onto the first shell inner side attached to the collar portion (5). The contact surface is able to be pressed onto the first shell (1) using a pressing device (43, 45).

    Abstract translation: 用于容纳至少一种流体介质的压力容器具有至少部分地包围第一壳体（1）的第一壳体（1）和第二壳体（3）。 第一壳体（1）至少在其一个端部具有一个带有一个形成用于供应和排出介质的开口（13）的固定元件（15）的凸缘部分（5）。 围绕开口（13）的开口环形式的支撑元件（19）设置在容器内部，并且具有适于连接到第一壳体（1）的内侧的弯曲形状的接触表面（39） （5）。 接触表面能够被压到附接到轴环部分（5）的第一壳体内侧。 接触表面能够使用压制装置（43,45）压在第一壳体（1）上。

    Locking ring assembly for the liquid port of a pressure accumulator
    3.
    发明授权
    Locking ring assembly for the liquid port of a pressure accumulator 失效
    蓄压器液体端口的锁紧环组件

    公开(公告)号：US4068684A

    公开(公告)日：1978-01-17

    申请号：US725491

    申请日：1976-09-22

    Applicant: Edward M. Greer

    Inventor： Edward M. Greer

    IPC: F15B1/18 ,  F15B1/22 ,  F16L55/052 ,  F16L55/00

    CPC classification number: F16L55/052 ,  F15B1/18 ,  F15B1/22 ,  F15B2201/205 ,  F15B2201/3152 ,  F15B2201/411 ,  F15B2201/4155 ,  F15B2201/435 ,  F15B2201/615

    Abstract: A locking ring assembly is provided for releasably retaining a tubular valve housing in the liquid port of a bladder-type pressure accumulator without any possibility of the valve housing being blown out from the port when a normal high pressures are attained within the accumulator shell. The locking ring assembly seats at an angle against an identical angle on the inside of the opening at the mouth of the accumulator shell so that when excessively high internal pressures are reached within the shell the ring will force the mouth of the shell to expand diametrically forcing the mouth open thus extruding an O-ring seal which releases the pressure. Thus the accumulator shell cannot burst.

    Abstract translation: 提供了一种锁定环组件，用于将管状阀壳体可释放地保持在囊状压力蓄能器的液体端口中，而在蓄能器壳体内达到正常高压时，不会有阀壳体从端口吹出。 锁定环组件在收集器壳体的口部处的开口的内侧以相同的角度成角度地安置，使得当在壳体内达到非常高的内部压力时，环将迫使壳体的口部沿径向膨胀 口开口，从而挤出释放压力的O形密封圈。 因此，蓄能器外壳不会爆裂。

    Gas charging valve for accumulator
    4.
    发明授权
    Gas charging valve for accumulator 失效
    蓄电池充气阀

    公开(公告)号：US3930521A

    公开(公告)日：1976-01-06

    申请号：US503397

    申请日：1974-09-05

    Applicant: Abduz Zahid

    Inventor： Abduz Zahid

    IPC: F15B1/08 ,  F16L55/052 ,  F16L55/053 ,  F16L55/04

    CPC classification number: F16L55/053 ,  F15B1/08 ,  F16L55/052 ,  F15B2201/205 ,  F15B2201/3152 ,  F15B2201/411 ,  F15B2201/4155 ,  F15B2201/435 ,  F15B2201/615 ,  Y10T137/7867 ,  Y10T137/7868 ,  Y10T137/7931

    Abstract: This invention relates to the art of pressure vessels and more particularly to a valve assembly for use in a pressure vessel of the type having a rigid container with a deformable bladder therein, dividing the container into two variable volume chambers, one adapted to receive gas under pressure and the other to receive liquid under pressure.The valve assembly which is screwed into a port in communication with the gas chamber includes a slidably mounted stem having a resilient valve member at one end normally urged to seat on the beveled inner end of an axial bore in the valve assembly in a first seating position of the valve member, and urged further into said beveled inner end when the bladder is charged with gas under pressure in a second seating position of the valve member. The inward movement of the valve member is limited by a stop carried by the stem. When the liquid chamber is charged, if the bladder should abut against the resilient valve member, no extrusion of the bladder would occur.

    Abstract translation: 本发明涉及压力容器的技术，更具体地说，涉及一种在具有刚性容器的类型的压力容器中使用的阀组件，该容器具有可变形的气囊，其中容器分成两个可变体积的腔室，一个适于容纳下面的气体 压力和另一个在压力下接收液体。

    Bladder surge suppressor
    7.
    发明授权
    Bladder surge suppressor 有权

    公开(公告)号：US09982825B2

    公开(公告)日：2018-05-29

    申请号：US14108278

    申请日：2013-12-16

    Applicant: Young Engineering & Manufacturing, Inc.

    Inventor： Winston B. Young

    IPC: F16L41/06 ,  F16L55/053 ,  F15B1/16

    CPC classification number: F16L55/053 ,  F15B1/165 ,  F15B2201/3152 ,  F15B2201/4155 ,  F15B2201/615 ,  Y10T137/0486 ,  Y10T137/3118

    Abstract: A bladder and attachment member assembly for use with a container comprises an elastomeric gas-filled bladder comprising a valve stem. A first attachment member is disposed over the valve stem within the container with the bladder. A second attachment member is disposed over the valve stem and over the first attachment member. The second attachment member is outside of the container interposed between the valve stem and a container opening. Rotational movement of the valve stem is fixed relative to one or both of the first and second attachment members. In an example, the valve stem comprises one or more surface features that register with one or more surface features of the first and/or second attachment member to thereby fix relative valve stem rotational movement. In an example, the valve stem surface feature is a flat surface that registers with a flat surface of the second attachment member inside diameter.

    Accumulator
    8.
    发明授权
    Accumulator 有权
    累加器

    公开(公告)号：US06789576B2

    公开(公告)日：2004-09-14

    申请号：US09866479

    申请日：2001-05-29

    Applicant: Chiharu Umetsu ,  Koji Nakamura ,  Hiroshi Mizukami ,  Koichiro Yamada

    Inventor： Chiharu Umetsu ,  Koji Nakamura ,  Hiroshi Mizukami ,  Koichiro Yamada

    IPC: F16L5504

    CPC classification number: F15B1/103 ,  F15B1/22 ,  F15B2201/205 ,  F15B2201/312 ,  F15B2201/3151 ,  F15B2201/3153 ,  F15B2201/3158 ,  F15B2201/411 ,  F15B2201/415 ,  F15B2201/605 ,  F15B2201/615

    Abstract: Disclosed is an accumulator comprising a cylindrical shell including a cylindrical portion, a partitioning member for partitioning the interior of the shell into a hydraulic chamber and a gas chamber, and a port including a hydraulic fluid flow path for communicating the exterior of the shell and the hydraulic chamber. The variation of the pressure of a hydraulic fluid flowing into the hydraulic chamber is accommodated by expansion and compression of a gas in the gas chamber according to expansion and contraction of the partitioning member. The port is approximately airtightly inserted into the cylindrical portion of the shell, and is welded to an outer circumference of the cylindrical portion by means of welding.

    Abstract translation: 公开了一种蓄能器，包括：圆筒形壳体，其包括圆柱形部分，用于将壳体内部分隔成液压室的分隔构件和气体室;以及包括用于连通壳体的外部的液压流体流路和 液压室。 流入液压室的液压流体的压力的变化通过根据分隔构件的膨胀和收缩在气室中的气体的膨胀和压缩来适应。 端口大致气密地插入壳体的圆筒形部分中，并且通过焊接焊接到圆柱形部分的外周。

    Expansion-type fuse safety device for accumulator
    10.
    发明授权
    Expansion-type fuse safety device for accumulator 失效
    蓄能器用膨胀式保险丝安全装置

    公开(公告)号：US5107900A

    公开(公告)日：1992-04-28

    申请号：US657433

    申请日：1991-02-19

    Applicant: Nobuyuki Sugimura

    Inventor： Nobuyuki Sugimura

    IPC: F15B1/08 ,  F16J15/10 ,  F16L55/053

    CPC classification number: F16L55/053 ,  F15B1/083 ,  F15B2201/205 ,  F15B2201/3151 ,  F15B2201/3156 ,  F15B2201/411 ,  F15B2201/4155 ,  F15B2201/435 ,  F15B2201/615 ,  Y10T137/1812

    Abstract: An expansion-type fuse safety device for an accumulator has a fuse packing having a through hole of a diameter smaller than the outside diameter of a sealing portion of the flanged valve casing. The valve casing is inserted into the through hole of the fuse packing so as to project outward from a pressure vessel through a passage hole formed in the pressure vessel. A tightening nut is screwed to the projecting end of the valve casing so that the fuse packing is pressed between the inner surface of the pressure vessel and the flange of the valve casing.

    Abstract translation: 用于蓄能器的膨胀型保险丝安全装置具有一个保险丝填料，该保险丝填料的直径小于带凸缘的阀壳的密封部分的外径。 阀壳被插入保险丝包装的通孔中，以便通过形成在压力容器中的通孔从压力容器向外突出。 紧固螺母被拧到阀壳的突出端，使得保险丝填料在压力容器的内表面和阀壳的凸缘之间被按压。

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