公开(公告)号：US20130088008A1

公开(公告)日：2013-04-11

申请号：US13703419

申请日：2011-05-24

申请人： Cyril Evrard

发明人： Cyril Evrard

IPC分类号： B23P6/00 ,  F16L27/08

CPC分类号： F16L27/08 ,  B63B21/507 ,  B63B22/026 ,  F16L27/087 ,  Y10T137/0402

摘要： Method for replacing an outer annular ring a fluid swivel (1), the fluid swivel being adapted to allow fluid transfer across a rotary interface between the end of a fluid line connected to the seabed and product piping on a vessel for gas and oil production, wherein the swivel (1) comprises an inner annular ring (3) and an outer annular ring, the rings being located with their adjacent cylindrical surfaces in close proximity for defining a chamber (2), for receiving a fluid, between the peripheral opposing faces of the inner annular ring and the outer annular ring, wherein the inner annular ring (3) is adapted to be connected to the end of the fluid line and wherein the outer annular ring is adapted to be connected to the product piping on the vessel, wherein the method comprises the steps of: removing the outer annular ring, replacing the outer annular ring by means of a first semi-circular element (10) and a second semi-circular element (20), and fixing the first semi-circular element (10) to the second semi-circular element (20), by means of a fixing means, to form the replacement outer annular ring of the swivel.

摘要翻译： 用于将外环形环更换为流体旋转件（1）的方法，所述流体旋转装置适于允许流体传输通过连接到海底的流体管线的端部与用于瓦斯和油生产的容器上的产品管道之间的旋转界面， 其中所述旋转件（1）包括内环形环（3）和外环形环，所述环与其相邻的圆柱形表面紧邻地定位，以限定用于接收流体的腔室（2），所述腔室 所述内环形环和所述外环形环，其中所述内环形环（3）适于连接到所述流体管线的端部，并且其中所述外环形环适于连接到所述容器上的产品管道， 其中所述方法包括以下步骤：去除所述外环形环，通过第一半圆形元件（10）和第二半圆形元件（20）替换所述外环形环，并且固定所述第一半圆形元件 （10）通过固定装置连接到第二半圆形元件（20），以形成旋转件的替换外环形圈。

公开(公告)号：US20110215566A1

公开(公告)日：2011-09-08

申请号：US12877357

申请日：2010-09-08

申请人： John M. Stempo ,  Rudolf Szentimrey ,  Lawrence W. Thau, JR.

发明人： John M. Stempo ,  Rudolf Szentimrey ,  Lawrence W. Thau, JR.

IPC分类号： F16L27/00 ,  F16L27/08 ,  F16L27/04 ,  F16L21/00 ,  F16L27/06

CPC分类号： A62C35/68 ,  E04B9/068 ,  F16L3/16 ,  F16L27/047 ,  F16L27/08 ,  F16L27/0808 ,  F16L37/088

摘要： An assembly for connecting a sprinkler to a branch line of a fire suppression system includes a flexible conduit having one end attached to the branch line. The opposite end is attached to the sprinkler. An adapter may be positioned between the conduit and the sprinkler, between the conduit and the branch line, or between the conduit and both the branch line and the sprinkler. The adapter contains a rotating joint which prevents torque from being applied to the conduit. The joint may be a ball joint, a coaxial joint or an external sleeve. The sleeve is positioned surrounding the conduit. The sleeve may have a hexagonal outer surface and rotates freely about the conduit to prevent torque from being applied to the conduit.

摘要翻译： 用于将喷洒器连接到灭火系统的分支管线的组件包括具有连接到分支管线的一端的柔性导管。 相反的一端连接到喷头。 适配器可以位于导管和喷洒器之间，导管和分支管线之间，或导管与分支管线和喷洒器之间。 适配器包含旋转接头，防止扭矩施加在导管上。 接头可以是球形接头，同轴接头或外部套筒。 套筒围绕导管定位。 套筒可以具有六边形外表面并且围绕导管自由旋转以防止扭矩施加到导管上。

公开(公告)号：US20070035126A1

公开(公告)日：2007-02-15

申请号：US11202775

申请日：2005-08-12

申请人： James Hickey ,  Steven Brinson

发明人： James Hickey ,  Steven Brinson

IPC分类号： B05B15/06 ,  F16L27/00

CPC分类号： F16L27/08 ,  B05B15/65 ,  F16L15/08

摘要： A sprinkler connection system that includes a pipe connector for interfacing a sprinkler pipe, a sprinkler head connector for interfacing a sprinkler head and an interface between the pipe connector and the sprinkler head connector such that the head connector can rotate in a first direction relative to the pipe connector but is prevented from rotating in a second rotation relative to the pipe connector. The pipe connector may include gear teeth oriented in a first direction and the sprinkler head connector may include gear teeth oriented in a second direction such that the sprinkler head connector may rotate in the first direction with respect to the pipe connector but cannot rotate in the second direction with respect to the pipe connector.

摘要翻译： 一种喷洒器连接系统，包括用于连接喷洒管的管道连接器，用于连接喷洒头的喷洒头连接器和管连接器与喷洒头连接器之间的界面，使得头连接器可相对于第一方向旋转 管连接器，但是防止相对于管连接器在第二旋转中旋转。 管连接器可以包括沿第一方向定向的齿轮齿，并且喷头头连接器可以包括沿第二方向定向的齿轮齿，使得喷洒头连接器可以相对于管连接器在第一方向上旋转，但是不能在第二方向上旋转 方向相对于管连接器。

公开(公告)号：US20060028021A1

公开(公告)日：2006-02-09

申请号：US10910698

申请日：2004-08-03

申请人： Ming-Chiuan Lin

发明人： Ming-Chiuan Lin

IPC分类号： F16L27/00

CPC分类号： F16L27/08 ,  F16L27/0808

摘要： A 360° rotatable inlet screw assembly for a pneumatic, including a fixing base, an inlet screw and a C-shaped retainer. The fixing base is fixed in an inlet hole of the pneumatic tool and axially formed with a through hole. The inlet screw, a first end of which is formed with a head portion, and an annular groove formed on the inlet screw and located close to a second end thereof, the second end of inlet screw with the annular groove passes through the through hole of the fixing base in a manner that the annular groove protrudes out of the through hole of the fixing base; The C-shaped retainer is retained in the annular groove of the inlet screw for enabling the inlet screw to be assembled with the fixing base.

摘要翻译： 用于气动的360°可旋转入口螺旋组件，包括固定底座，入口螺钉和C形保持器。 固定基座固定在气动工具的入口孔中并且轴向形成有通孔。 入口螺钉，其第一端形成有头部，以及形成在入口螺钉上并且靠近其第二端的环形槽，具有环形槽的入口螺钉的第二端穿过通孔 所述固定基座的方式使得所述环形槽从所述固定基座的通孔突出; C形保持器保持在入口螺钉的环形槽中，以使入口螺钉能够与固定底座组装在一起。

公开(公告)号：US06811188B2

公开(公告)日：2004-11-02

申请号：US10344050

申请日：2003-09-22

申请人： Geoffrey Haviland

发明人： Geoffrey Haviland

IPC分类号： F16L2700

CPC分类号： A62C31/24 ,  F16L27/08

摘要： A bearing assembly for relatively moveable pipe sections in a fluid delivery system, said assembly comprising a main body (12) adapted to be connected to one end of one pipe section, the main body having in a generally radially extending annular face, a coaxial seat (16), to receive a first, generally annular bearing member (17), and a coaxial groove (18) to receive an annular seal member (19), an annular center swivel section (21) adapted to be connected to one end of a second pipe section and having on one generally radially extending face, a coaxial seat (22) to engage said first bearing member and having a second coaxial seat (23) on an opposed generally radially extending face to receive a second annular bearing member (24), said swivel section including an annular, axially extending boss (28) extending away from said main body with the opposed generally radially extending face extending radially outwardly from said boss, and a bearing end cap (26) adapted to engage around said second pipe section and be fastened to said main body sandwiching said swivel section and bearing members, said end cap having a seat (35) for said second bearing member, and a second seal member (31) disposed between said end cap and said swivel section.

公开(公告)号：US5931476A

公开(公告)日：1999-08-03

申请号：US786938

申请日：1997-01-23

申请人： Tep Ungchusri ,  Sergio A. Castillo, Jr.

发明人： Tep Ungchusri ,  Sergio A. Castillo, Jr.

IPC分类号： F16L27/08 ,  F16L21/00

CPC分类号： F16L27/08

摘要： A bore seal assembly for sealing between first and second adjoining tubular members which comprises a cylindrical seal sleeve having a bore and two radially outwardly extending sealing lips for engaging a seal pocket formed in the adjoining ends of the first and second tubular members, a cylindrical wear sleeve mounted within the bore for supporting the seal sleeve within the seal pocket, and an elongated erosion sleeve extending longitudinally from the wear sleeve into at least the first tubular member, whereby the erosion sleeve protects the first tubular member against erosion.

摘要翻译： 一种用于密封第一和第二邻接管状构件的孔密封组件，其包括圆柱形密封套筒，其具有孔和两个径向向外延伸的密封唇，用于接合形成在第一和第二管状构件的相邻端部中的密封袋，圆柱形磨损 套筒安装在孔内，用于将密封套支撑在密封袋内，以及细长的侵蚀套管，其从耐磨套筒纵向延伸到至少第一管状构件中，由此侵蚀套管保护第一管状构件免受侵蚀。

公开(公告)号：US5476223A

公开(公告)日：1995-12-19

申请号：US278371

申请日：1994-07-21

申请人： Arno Drechsel

发明人： Arno Drechsel

IPC分类号： B05B3/00 ,  B05B3/02 ,  B05B3/04 ,  B05B3/16 ,  B05B15/06 ,  F16L27/08

CPC分类号： B05B3/0468 ,  B05B3/003 ,  B05B3/02 ,  B05B3/026 ,  B05B3/0477 ,  B05B3/0481 ,  F16L27/08 ,  B05B15/066

摘要： A rotating joint for a sprinkler that provides a substantially constant rate of rotation regardless of water pressure and flow rate fluctuations. The joint includes a stationary lower portion that is in fluid communication with a pipe that delivers pressurized water to the sprinkler, and a moveable upper portion rotatably connected to the stationary lower portion about a substantially vertical axis. The moveable upper portion rotates in response to tangential forces that are applied by an impulse arm carried on a barrel from which pressurized water is discharged. The rate of rotation of the moveable upper portion is controlled by a braking mechanism that includes a pair of disks rigidly attached to the stationary lower portion and a pair of breaking elements mounted on the moveable upper portion. The pair of disks are located between and are in frictional engagement with the pair of braking elements with the pair of disks being secured against rotational and axial displacement with respect to the stationary lower portion. Variations in water pressure axially displace the moveable upper portion with respect to the stationary lower portion so that a braking element exerts a frictional force on a disk that is proportional to the water pressure to result in a self-adjusting braking force.

摘要翻译： 用于喷头的旋转接头，无论水压和流速波动如何，都能提供基本上恒定的转速。 接头包括固定的下部，其与向喷洒器输送加压水的管道流体连通;以及可移动上部，其可绕基本垂直的轴线可旋转地连接到固定的下部。 可移动的上部部分响应于由承载在加压水被排出的筒的脉冲臂施加的切向力而旋转。 可移动上部的旋转速度由包括刚性地附接到固定下部的一对盘和安装在可移动上部上的一对破碎元件的制动机构控制。 所述一对盘位于所述一对制动元件之间并且与所述一对制动元件摩擦接合，所述一对盘被固定成抵抗相对于所述固定下部的旋转和轴向位移。 水压的变化相对于固定的下部部分轴向地移动可移动的上部，使得制动元件在与水压成比例的盘上施加摩擦力，以产生自调节制动力。

公开(公告)号：US5160173A

公开(公告)日：1992-11-03

申请号：US661798

申请日：1991-02-26

申请人： Eugene Le Devehat

发明人： Eugene Le Devehat

IPC分类号： F17D1/08 ,  B67D7/78 ,  F16L27/08 ,  F16L39/04

CPC分类号： B67D7/78 ,  F16L27/08 ,  Y10S285/912 ,  Y10S285/92

摘要： A multiline fluid distribution system having an articulated fluid loading arm, which is swingable in vertical and horizontal planes, for selectively coupling the swingable fluid outlet end of the loading arm to any one of a plurality of parallel fluid transfer lines extending horizontally in a honey comb-like array. The fluid outlet end of the loading arm is supported on and transported by a carriage to the designated fluid transfer line for coupling therewith.

摘要翻译： 一种具有铰接式流体装载臂的多流体分配系统，其可在垂直和水平平面中摆动，用于选择性地将装载臂的可摆动流体出口端连接到在蜂蜜梳中水平延伸的多个平行流体输送管线中的任何一个 类阵列 装载臂的流体出口端支撑在托架上并由托架运送到指定的流体输送管线上，用于与其连接。

公开(公告)号：US5071171A

公开(公告)日：1991-12-10

申请号：US448371

申请日：1989-12-11

申请人： Rene Perratone

发明人： Rene Perratone

IPC分类号： F16L27/08

CPC分类号： F16L27/08 ,  B63B22/021

摘要： Swivel comprising two bodies being rotatable with regard to each other wherein the inner body is provided with several inlet ports opening to a ring-shaped channel defined between both bodies.

摘要翻译： 旋转体包括两个相对于彼此旋转的主体，其中内部主体设置有多个入口端口，通向两个体之间限定的环形通道。

公开(公告)号：US4971367A

公开(公告)日：1990-11-20

申请号：US351465

申请日：1989-05-15

申请人： John H. Peter ,  Gerald L. Timm ,  Roger D. Wiedenbeck

发明人： John H. Peter ,  Gerald L. Timm ,  Roger D. Wiedenbeck

IPC分类号： F16L27/08

CPC分类号： F16L27/08 ,  Y10S285/90

摘要： The invention pertains to the method and apparatus of compensating for the axial bearing load forces imposed upon rotary joints conveying a pressurized fluid medium, such as steam, by imposing an axial force on the rotary joint housing proportional to the pressure within the rotary joint by use of a distinctively different pressurized medium than that conveyed by the joint, such as compressed air. An expansible chamber motor capable of imposing an axial force on the rotary joint utilizes compressed air whose pressure is controlled by a sensing and regulating system responsive to the pressure within the rotary joint.