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1. 发明授权

US08870189B2 Adjustable seal 有权
标题翻译：可调密封
公开(公告)号：US08870189B2
公开(公告)日：2014-10-28
申请号：US12294452
申请日：2007-03-13
申请人： Eliezer Krausz , Avi Chiproot
发明人： Eliezer Krausz , Avi Chiproot
IPC分类号： F16L21/02 , F16L21/06 , F16L17/04 , F16L17/03 , F16L21/00
CPC分类号： F16L17/032 , F16L17/04 , F16L21/005 , Y10S277/917
摘要： The invention relates to external sealing of pipe joints. The invention provides a wide seal strip useful in combination with a coupling for pipes, the length, and hence the diameter of the seal strip being adjustable also on site. The invention provides a pipe clamp flexible seal strip adaptable to be easily shortened by the user to a required length. The seal strip being configured for use inside a pipe coupling, and having at least one narrow dividing cut which extends across the width of the seal to almost completely divide a major portion of the strip length from a minor portion thereof. The minor portion remaining connected to the major portion by at least one bridge member which can easily be severed on site for removal and disposal of the minor portion.
摘要翻译：本发明涉及管接头的外部密封。本发明提供了一种与用于管道的连接件组合使用的宽的密封条，密封条的长度以及因此的直径也可现场调节。本发明提供了一种管夹柔性密封条，可适应于使用者容易地缩短至所需长度。所述密封条被配置为在管接头内使用，并且具有延伸穿过所述密封件的宽度的至少一个窄分割切口，以将所述带长度的主要部分与其较小部分几乎完全分开。小部分通过至少一个桥接部件连接到主要部分，该桥接部件可以容易地在现场被切断以移除和处置次要部分。

2. 发明授权

US07472912B2 Tear-out coupling and water line 失效
标题翻译：撕出联轴器和水管线
公开(公告)号：US07472912B2
公开(公告)日：2009-01-06
申请号：US11427213
申请日：2006-06-28
申请人： Scott Duncan
发明人： Scott Duncan
IPC分类号： F16L17/06
CPC分类号： G01M3/022 , E03F7/02 , F16L55/1141 , Y10S277/917
摘要： A unitary removable barrier for installation in a cylindrical water line to selectively block the water line to passage of water therethrough. The unitary removable barrier is composed of a single piece rubber body having at least one cylindrical section sized to receive upstream and downstream pipes of the water line. A unitary rubber planar disc molded with the cylindrical section is of a circular circumference and which completely blocks the water line but which is selectively removable from the cylindrical section thus removing the barrier to the passage of the waste through the line.
摘要翻译：用于安装在圆柱形水线中的整体可移除屏障，以选择性地阻止水线通过水通过。整体式可拆卸隔离物由具有至少一个圆柱形部分的单件橡胶体组成，其尺寸适于接纳水线的上游和下游管道。用圆筒形部分成型的整体式橡胶平面圆盘是圆形圆周，并且完全阻挡水线，但是可从圆柱形部分选择性地移除，从而去除废物通过管线的障碍物。

3. 发明申请

US20040079225A1 Adjusting element having a cylinder 失效
标题翻译：具有气缸的调节元件
公开(公告)号：US20040079225A1
公开(公告)日：2004-04-29
申请号：US10346760
申请日：2003-01-17
申请人： Stabilus GmbH
发明人： Alexander Reiser
IPC分类号： F16J015/18
CPC分类号： F16F9/362 , F16F9/3242 , F16F9/36 , F16F2230/06 , Y10S277/917
摘要： The invention relates to an adjusting element having a cylinder 1, the interior space 8 of which contains a pressurized medium. A piston is arranged displaceably in the cylinder 1, said piston having a piston rod 4 which protrudes out of the cylinder 1 at one end of the cylinder 1. The piston rod 4 is surrounded by an annular seal 5 which, with its inner, radially encircling circumference, bears in a sealing manner against the piston rod 4 and, with its outer, radially encircling circumference, bears in a sealing manner against the inner wall of the cylinder 1, is acted upon, on the side facing the interior space 8, by the pressure of the medium and, with its side facing away from the interior space 8, is supported on a supporting element 10. The supporting element, in turn, with its end facing away from the annular seal 5, is supported on part of the cylinder 1, it being possible for the supporting element 10, when a defined bearing force of the annular seal 5 against the supporting element 10 is exceeded, to be deformed somewhat telescopically, reducing its axial length in the cylinder 1, from a normal position into an overload position, as a result of which a passage opening 19 from the interior space 8 of the cylinder 1 to the surroundings can be produced. The supporting element 10 has a first part 11 which is arranged in the cylinder 1 and a second part 13 which is connected to the first part, can be moved from the normal position toward the first part 11 into the overload position and against which the annular seal 5 bears, it being possible for one end of a stop to be supported on the first part 11, said stop, in the normal position, protruding through the second part 13 axially in order to extend the cylinder 1 at least until close to the annular seal 5.
摘要翻译：本发明涉及一种具有圆筒1的调节元件，其内部空间8包含加压介质。活塞在气缸1中可移动地布置，所述活塞具有活塞杆4，活塞杆4在气缸1的一端处突出到气缸1外。活塞杆4被环形密封件5包围，环形密封件5的内部径向围绕圆周，以密封方式抵靠活塞杆4并且其外部径向包围的圆周以密封方式承载在气缸1的内壁上，作用在面向内部空间8的一侧上，通过介质的压力，并且其侧面背向内部空间8被支撑在支撑元件10上。支撑元件又以其背离环形密封件5的一端被支撑在支撑元件10的一部分上气缸1，当环形密封件5相对于支撑元件10的限定的支承力被超过时，支撑元件10可能被一些可伸缩地变形，从而将其在气缸1中的轴向长度从正常定位导致过载位置，由此可以产生从气缸1的内部空间8到周围的通道开口19。支撑元件10具有布置在气缸1中的第一部分11和连接到第一部分的第二部分13可以从正常位置朝向第一部分11移动到过载位置，并且环形密封件5的支架，止动件的一端可以被支撑在第一部件11上，所述止动件在正常位置轴向地突出穿过第二部件13，以便使气缸1至少直到靠近环形密封件5。

4. 发明授权

US06662587B2 AC and HP service valves for manufactured housing 有权
标题翻译：交流和HP维修阀
公开(公告)号：US06662587B2
公开(公告)日：2003-12-16
申请号：US09921386
申请日：2001-08-02
申请人： Thomas K. Rembold , Ronald G. McFarland , James K. Beerbower
发明人： Thomas K. Rembold , Ronald G. McFarland , James K. Beerbower
IPC分类号： F25B4500
CPC分类号： F25B41/003 , F25B45/00 , F25B2345/006 , Y10S277/917
摘要： Apparatus for connecting a first pre-charged section of an air conditioning system to refrigerant lines connecting the section to a second section of the system. A service unit is employed to connect each refrigerant line to the pre-charge section which includes a body fabricated from a square or rectangular piece of bar stock. A main channel is formed through the bar stock and one end of the main channels is coupled to a suitable system component in the pre-charged section by a tube. A connector having a penetratable seal is mounted in the opposite end of the channel. The connector has a male fitting that is threaded into a female fitting. One fitting is mounted in the opposite end of the main channel and the other fitting is mounted in the refrigerant line. The seal is ruptured or broken when the male fitting is threaded into the female fitting a sufficient depth to establish a leak proof joint therebetween. A process valve is also mounted on the bar stock body and communicates with the main channel via an auxiliary channel. The process valve is used in the factory to charge refrigerant into the section prior to the section being shipped into the field.
摘要翻译：用于将空调系统的第一预充电部分连接到将部分连接到系统的第二部分的制冷剂管线的装置。使用维修单元将每个制冷剂管线连接到预充电部分，该预充电部分包括由正方形或矩形的棒料制成的主体。主通道通过棒料形成，并且主通道的一端通过管连接到预充电部分中的合适的系统部件。具有可渗透密封件的连接器安装在通道的相对端。连接器具有插入阴配件的阳配件。一个配件安装在主通道的相对端，另一个配件安装在制冷剂管路中。当阳配件拧入阴配件中时，密封件破裂或破裂，足够的深度在其间建立防漏接头。过程阀也安装在棒料主体上，并通过辅助通道与主通道连通。工厂内使用过程阀，将部件运送到现场之前，将制冷剂充入该部分。

5. 发明授权

US6029981A Tube plug seal 失效
标题翻译：管塞密封
公开(公告)号：US6029981A
公开(公告)日：2000-02-29
申请号：US954143
申请日：1997-10-20
申请人： Frank Dean Hawley , Matthew David Lutzke
发明人： Frank Dean Hawley , Matthew David Lutzke
IPC分类号： F16L5/10 , F16L55/11 , F16J15/10
CPC分类号： F16L5/10 , F16L55/1141 , F16L2201/80 , Y10S277/917
摘要： A tube plug seal has an improved tear line pattern which tears when a mating tube having a circumference smaller than the seal is inserted through the seal. The improved tear line pattern is designed to initially tear where the circumference of the mating tube applies the highest stress. As a result, the improved tear line includes a portion which extends at least partially circumferentially about an axial center point of the seal. More specifically, the circumferential portion of the improved tear line pattern generally aligns with a circumference of the mating tube. In one embodiment the improved tear line pattern is C-shaped.
摘要翻译：管塞密封件具有改进的撕裂线图案，当具有小于密封件的周长的配合管通过密封件插入时，其撕裂。改进的撕裂线图案被设计成最初撕开配合管的圆周施加最高应力的位置。结果，改进的撕裂线包括沿密封件的轴向中心点至少部分地周向延伸的部分。更具体地，改进的撕裂线图案的圆周部分大致与配合管的圆周对准。在一个实施例中，改进的撕裂线图案是C形的。

6. 发明授权

US5624123A Pipe seal assembly for poured concrete on-site waste disposal system components 失效
标题翻译：管道密封组件浇注混凝土现场废物处理系统组件
公开(公告)号：US5624123A
公开(公告)日：1997-04-29
申请号：US241019
申请日：1994-05-11
申请人： Theodore W. Meyers
发明人： Theodore W. Meyers
IPC分类号： E03F3/04 , F16L5/10 , F16J15/10
CPC分类号： E03F5/02 , E03F5/021 , F16L5/10 , Y10S277/917
摘要： An improved pipe seal assembly for use in the walls of a poured concrete tank or box in an on-site waste disposal system, a drainage system, and other poured concrete structures, the assembly including a seal member having an inclined, frusto-conical shaped wiper flange which is integrally connected by a living hinge to a cylindrical seal body, the wiper flange initially extending outwardly when the seal member is formed, such as by injection molding, but then folded inwardly about the living hinge member to its normal operating position. The improved pipe seal assembly includes an integrally-formed tearaway membrane, which has a pull tab member and associated score lines, to permit the membrane's selective removal when desired, thereby allowing the seal member to slideably receive a pipe extended through the folded wiper blade. The inwardly folded wiper flange also acts to releasably retain a mandrel to permit in-place casting of the improved pipe seal assembly within the wall of a poured concrete box or tank member.
摘要翻译：一种改进的管道密封组件，用于现场废物处理系统，排水系统和其它浇注混凝土结构中的浇注混凝土箱或箱的壁中，该组件包括密封构件，该密封构件具有倾斜的截头圆锥形通过活动铰链一体地连接到圆柱形密封体的刮水器凸缘，当形成密封构件时，擦拭器凸缘初始地向外延伸，例如通过注射成型，然后围绕活动铰链构件向内折叠到其正常操作位置。改进的管道密封组件包括整体形成的撕开膜，其具有拉片构件和相关的刻痕线，以允许膜在需要时选择性地去除，从而允许密封构件可滑动地接收延伸穿过折叠的刮水片的管。向内折叠的擦拭器凸缘还用于可释放地保持心轴，以允许在浇注的混凝土箱或罐构件的壁内的改进的管道密封组件的就地铸造。

7. 发明授权

US3702537A Grouting seal for piling 失效
标题翻译：打桩密封
公开(公告)号：US3702537A
公开(公告)日：1972-11-14
申请号：US3702537D
申请日：1970-10-14
申请人： OIL STATES RUBBER CO
发明人： LANDERS DON B
IPC分类号： E02B17/00 , E02D5/52 , E02D5/14 , F16J15/32
CPC分类号： E02D5/52 , E02B17/0008 , Y10S277/917
摘要： A seal for sealing the annular space between the outer surface of a pile and the inner surface of a hollow-member such as a marine platform leg or skirt guide through which the pile is driven, the seal comprising an elastomeric body normally lying against the inner surface of the hollow member and peripherally attached thereto, and a cable encompassing the body such that when the cable is drawn tightly around the body in a central zone between its ends, the body is cinched or drawn into tight engagement with the pile to seal the annulus between it and the hollow member, for instance, while grout is being poured into the annulus and setting.
摘要翻译：密封件，用于密封桩的外表面之间的环形空间和中空构件的内表面，例如海洋平台腿部或裙部引导件，桩被驱动穿过该中空构件，密封件包括通常位于内部的弹性体中空构件的表面并且周向地附接到其上，以及包围主体的电缆，使得当电缆在其端部之间的中心区域中被紧紧地围绕身体拉伸时，身体被卷起或被拉伸以与该桩紧密接合以密封例如，它与空心构件之间的环形空间，同时灌浆被倒入环空并设置。

8. 发明授权

US3356379A Disappearing hermetic seal 失效
标题翻译：消失密封
公开(公告)号：US3356379A
公开(公告)日：1967-12-05
申请号：US43982565
申请日：1965-03-15
申请人： THIOKOL CHEMICAL CORP
发明人： TOWNSLEY JOHN J
IPC分类号： F16J15/00
CPC分类号： F16J15/008 , Y10S277/917

9. 发明授权

US3291494A End face seal assembly 失效
标题翻译：端面密封组件
公开(公告)号：US3291494A
公开(公告)日：1966-12-13
申请号：US50170065
申请日：1965-10-22
申请人： CHICAGO RAWHIDE MFG CO
发明人： HATCH SEYMOUR A , MORLEY JAMES P , BLAIR RICHARD W
IPC分类号： F16J15/34 , F16J15/36
CPC分类号： F16J15/36 , F16J15/344 , Y10S277/917

10. 发明授权

US3044553A Well packer 失效
公开(公告)号：US3044553A
公开(公告)日：1962-07-17
申请号：US73315558
申请日：1958-05-05
申请人： HALLIBURTON CO
发明人： JACK BRADLEY BILIE
IPC分类号： E21B33/127
CPC分类号： E21B33/127 , Y10S277/917

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