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1. 发明授权

US08757671B2 Slide actuating tubular connector 有权
标题翻译：滑动执行管状连接器
公开(公告)号：US08757671B2
公开(公告)日：2014-06-24
申请号：US13310206
申请日：2011-12-02
申请人： Joseph William Pallini, Jr. , Steven Matthew Wong , Rockford Dee Lyle
发明人： Joseph William Pallini, Jr. , Steven Matthew Wong , Rockford Dee Lyle
IPC分类号： F16L21/06
CPC分类号： E21B17/085 , E21B17/043
摘要： A subsea riser assembly connects two tubular members with axial movement of an outer sleeve. The assembly includes a first tubular member having an end, and a second tubular member having an end with a plurality of box end fingers separated by slots, the second tubular member coaxial with the first tubular member. The end of the first tubular member is inserted into the end of the second tubular member. An outer sleeve having an inner diameter that engages an outer diameter of each box end finger. Axial movement of the outer sleeve relative to the box end fingers causes the inner diameter of the outer sleeve to interact with the outer diameter of the box end fingers, thereby causing the box end fingers to contract radially. The radial contraction of the box end fingers secures the first tubular member to the second tubular member in a made-up position.
摘要翻译：海底立管组件将两个管状构件与外套筒的轴向运动连接。组件包括具有端部的第一管状构件和具有端部的第二管状构件，第二管状构件具有由狭槽分开的多个箱形端部指状物，第二管状构件与第一管状构件同轴。第一管状构件的端部插入第二管状构件的端部。具有与每个盒端指的外径接合的内径的外套筒。外套筒相对于盒端指的轴向运动导致外套筒的内径与盒端指的外径相互作用，从而使盒端指径向收缩。盒端指的径向收缩将第一管状构件固定到第二管状构件的构成位置。

2. 发明申请

US20130076028A1 ROTATIONALLY ACTUATED COLLET STYLE TUBULAR CONNECTION 有权
标题翻译：旋转式活塞式管状连接
公开(公告)号：US20130076028A1
公开(公告)日：2013-03-28
申请号：US13242411
申请日：2011-09-23
申请人： Joseph William Pallini, JR. , Ali Hasan , Rockford Dee Lyle
发明人： Joseph William Pallini, JR. , Ali Hasan , Rockford Dee Lyle
IPC分类号： F16L19/00
CPC分类号： E21B17/085
摘要： A collet assembly connects two tubular members with a rotation of an outer sleeve. The collet assembly includes a first tubular member with a grooved outer diameter end. The end is inserted into a collet having grooved inner and outer diameter surfaces, and an outer annular sleeve is threaded onto the collet. A grooved outer diameter end of a second tubular member is inserted into the collet. The outer annular sleeve is rotated relative to the collet. The rotation causes the collet to partially disengage from the outer annular sleeve and fully engage the grooves of the ends of the first tubular member and the second tubular member, thereby securing the first tubular member to the second tubular member.
摘要翻译：夹头组件将两个管状构件与外套筒的旋转连接。夹头组件包括具有带槽的外径端的第一管状构件。该端部插入具有开槽的内径和外径表面的夹头中，并且将外环形套筒拧到夹头上。第二管状构件的带槽的外径端插入筒夹中。外环形套筒相对于夹头旋转。旋转使得夹头部分地从外部环形套筒脱离并且完全接合第一管状构件和第二管状构件的端部的凹槽，从而将第一管状构件固定到第二管状构件。

3. 发明授权

US09145745B2 Rotationally actuated collet style tubular connection 有权
标题翻译：旋转式夹头式管状连接
公开(公告)号：US09145745B2
公开(公告)日：2015-09-29
申请号：US13242411
申请日：2011-09-23
申请人： Joseph William Pallini, Jr. , Ali Hasan , Rockford Dee Lyle
发明人： Joseph William Pallini, Jr. , Ali Hasan , Rockford Dee Lyle
IPC分类号： F16L15/02 , E21B17/042 , E21B17/08
CPC分类号： E21B17/085
摘要： A collet assembly connects two tubular members with a rotation of an outer sleeve. The collet assembly includes a first tubular member with a grooved outer diameter end. The end is inserted into a collet having grooved inner and outer diameter surfaces, and an outer annular sleeve is threaded onto the collet. A grooved outer diameter end of a second tubular member is inserted into the collet. The outer annular sleeve is rotated relative to the collet. The rotation causes the collet to partially disengage from the outer annular sleeve and fully engage the grooves of the ends of the first tubular member and the second tubular member, thereby securing the first tubular member to the second tubular member.
摘要翻译：夹头组件将两个管状构件与外套筒的旋转连接。夹头组件包括具有带槽的外径端的第一管状构件。该端部插入具有开槽的内径和外径表面的夹头中，并且将外环形套筒拧到夹头上。第二管状构件的带槽的外径端插入筒夹中。外环形套筒相对于夹头旋转。旋转使得夹头部分地从外部环形套筒脱离并且完全接合第一管状构件和第二管状构件的端部的凹槽，从而将第一管状构件固定到第二管状构件。

4. 发明申请

US20130140813A1 SLIDE ACTUATING TUBULAR CONNECTOR 有权
标题翻译：滑动导管连接器
公开(公告)号：US20130140813A1
公开(公告)日：2013-06-06
申请号：US13310206
申请日：2011-12-02
申请人： Joseph William Pallini, JR. , Steven Matthew Wong , Rockford Dee Lyle
发明人： Joseph William Pallini, JR. , Steven Matthew Wong , Rockford Dee Lyle
IPC分类号： F16L37/00 , F16L21/02 , F16L21/00
CPC分类号： E21B17/085 , E21B17/043
摘要： A subsea riser assembly connects two tubular members with axial movement of an outer sleeve. The assembly includes a first tubular member having an end, and a second tubular member having an end with a plurality of box end fingers separated by slots, the second tubular member coaxial with the first tubular member. The end of the first tubular member is inserted into the end of the second tubular member. An outer sleeve having an inner diameter that engages an outer diameter of each box end finger. Axial movement of the outer sleeve relative to the box end fingers causes the inner diameter of the outer sleeve to interact with the outer diameter of the box end fingers, thereby causing the box end fingers to contract radially. The radial contraction of the box end fingers secures the first tubular member to the second tubular member in a made-up position.
摘要翻译：海底立管组件将两个管状构件与外套筒的轴向运动连接。组件包括具有端部的第一管状构件和具有端部的第二管状构件，第二管状构件具有由狭槽分开的多个箱形端部指状物，第二管状构件与第一管状构件同轴。第一管状构件的端部插入第二管状构件的端部。具有与每个盒端指的外径接合的内径的外套筒。外套筒相对于盒端指的轴向运动导致外套筒的内径与盒端指的外径相互作用，从而使盒端指径向收缩。盒端指的径向收缩将第一管状构件固定到第二管状构件的构成位置。

5. 发明授权

US06682107B2 Preloaded squnch connector 有权
标题翻译：预装的squnch连接器
公开(公告)号：US06682107B2
公开(公告)日：2004-01-27
申请号：US10116224
申请日：2002-04-04
申请人： Brian N. Munk , Joseph W. Pallini, Jr. , Rockford Dee Lyle
发明人： Brian N. Munk , Joseph W. Pallini, Jr. , Rockford Dee Lyle
IPC分类号： F16L3700
CPC分类号： E21B17/046 , E21B17/04 , F16L37/088
摘要： A connector for connecting two tubular members has a pin and a box, the box having a bore that receives the pin in stabbing engagement. The bore having a grooved profile, and a split lock ring mounted to the pin, the lock ring snapping into engagement with the grooved profile in the box when the box and pin are stabbed together to lock the tubular members together. An annular wedge shoulder is located on the pin axially spaced apart and facing a rim on the box. The wedge shoulder and rim are inclined relative to each other, resulting in a closer axial distance between them at outer diameters of the pin and box than farther inward. An annular recess is located on the pin at an inner portion of the wedge shoulder, the recess having an inner wall facing outwardly. A split wedge ring is located between the wedge shoulder and the rim, the wedge ring being outwardly moveable from a retracted position in the recess to a wedging position in engagement with the wedge shoulder and the rim to wedge the wedge shoulder and the rim apart from each other. A threaded member engages a threaded hole in the wedge ring and has an inner end that abuts the pin in the recess to push the wedge ring radially outward to the wedging position when the threaded member is rotated.
摘要翻译：用于连接两个管状构件的连接器具有一个销和一个箱体，该箱体具有一个孔，该孔以刺入的方式接收销。所述孔具有槽形轮廓，并且分离锁定环安装到销上，当箱和销被刺伤在一起以将管状构件锁定在一起时，锁定环与箱体中的槽形轮廓卡合。环形楔形肩部位于销轴上，轴向间隔开并面向盒子上的边缘。楔形肩部和边缘相对于彼此倾斜，导致它们之间在销和盒的外径处的轴向距离比较远的内侧更远。在楔形肩部的内部位于销上的环形凹部，凹部具有面向外的内壁。分开的楔形环位于楔形肩部和边缘之间，楔形环可从凹部中的缩回位置向外移动到与楔形肩部和边缘接合的楔入位置，以楔形楔形肩部和边缘分开彼此。螺纹构件接合楔形环中的螺纹孔，并且具有与螺纹构件旋转时将凹槽径向向外推动楔形环到楔入位置的凹部中的销的内端。

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