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公开(公告)号：US20160159294A1
公开(公告)日：2016-06-09
申请号：US14959840
申请日：2015-12-04
CPC分类号： B60R13/06 , B60P3/34 , F16J15/022 , F16J15/04 , F16J15/061
摘要： A seal assembly is mounted to a floor portion of an RV with a slide out room. The slide out room has a wall and a floor that is separated from the floor of the RV. The seal assembly has a wear bar with a ramped surface extending up from a flange at an obtuse angle, terminating in a flat top surface which then terminates in a wall that extends downwardly to another flange. The seal has a flexible wiper that seals to the slide out room floor. The seal assembly includes a splash shield with a resilient end that seals to the wall of the slide out room.
摘要翻译： 密封组件安装到具有滑出室的RV的地板部分上。 滑出房间有一个墙壁和一个地板，与房车的地板分开。 密封组件具有耐磨条，其具有从法兰以钝角向上延伸的倾斜表面，终止于平坦的顶表面，然后该平坦顶表面终止于向下延伸到另一凸缘的壁。 密封件具有柔性擦拭器，密封到滑出室外。 密封组件包括具有弹性端的防溅罩，其密封到滑出室的壁。
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公开(公告)号：US09309873B2
公开(公告)日：2016-04-12
申请号：US13647981
申请日：2012-10-09
发明人： Eric D. Roll
CPC分类号： F04B53/162 , F04B19/22 , F04B37/12 , F04B53/143 , F16J15/04
摘要： A sealing system for a high pressure pump, in which the pump includes a vessel defining a vessel bore and having an end portion, the vessel bore having a first engagement face and defining a central longitudinal axis, and in which the pump further includes a plunger cooperative with the vessel to increase the pressure of a fluid within the bore, includes a seal member at least partially received within the bore and defining a second engagement face. The sealing system further includes a retaining member in operative contact with the seal member to mate the first engagement face with the second engagement face to inhibit fluid leakage from the bore. The first engagement face includes a first contacting surface having a non-linear cross-section. The second engagement face includes a second contacting surface having a non-linear cross-section in contact with the first contacting surface.
摘要翻译： 一种用于高压泵的密封系统，其中所述泵包括限定容器孔并具有端部的容器，所述容器孔具有第一接合面并限定中心纵向轴线，并且所述泵还包括柱塞 与容器协调以增加孔内的流体的压力，包括至少部分地容纳在孔内并限定第二接合面的密封构件。 密封系统还包括与密封构件有效接触的保持构件，以使第一接合面与第二接合面配合，以阻止流体从孔泄漏。 第一接合面包括具有非线性横截面的第一接触表面。 第二接合面包括具有与第一接触表面接触的非线性横截面的第二接触表面。
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公开(公告)号：US20160069377A1
公开(公告)日：2016-03-10
申请号：US14940975
申请日：2015-11-13
申请人： The Boeing Company
CPC分类号： F16B33/004 , F16B37/14 , F16J15/02 , F16J15/04
摘要： A method for installing a seal cap. The seal cap may be adhered to a fastener element using a material. A portion of the material may be squeezed out as excess material in response to adhering the seal cap to the fastener element. A number of projections associated with the seal cap may be moved along an interface formed between the seal cap and an object in which the fastener element has been installed. The excess material may be faired using the number of projections as the number of projections is moved along the interface between the seal cap and the object.
摘要翻译： 一种安装密封盖的方法。 密封帽可以使用材料粘附到紧固件元件上。 响应于将密封帽粘附到紧固件上，材料的一部分可以作为多余的材料挤出。 与密封帽相关联的多个突起可以沿着形成在密封帽和已经安装有紧固件元件的物体之间的界面移动。 随着突起数量沿着密封帽和物体之间的界面移动，多余的材料可以使用突起的数量来实现。
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公开(公告)号：US20160010479A1
公开(公告)日：2016-01-14
申请号：US14770361
申请日：2014-02-25
发明人： William W. Rice
CPC分类号： F01D11/005 , F01D17/02 , F01D21/003 , F01D25/24 , F05D2220/32 , F05D2240/55 , F05D2260/12 , F16J15/04 , F16L3/237 , G01M15/14 , H01R13/5208 , H02G3/088
摘要： A modular egress seal assembly includes an annular plate with an axially extending aperture. A base plate is mountable to the annular plate. The base plate includes an aperture extending along the axis when said base plate is mounted to the annular plate thereby forming an axial passageway and a cover plate mountable to said annular plate.
摘要翻译： 模块化出口密封组件包括具有轴向延伸孔的环形板。 基板可安装到环形板上。 基板包括当所述基板安装到环形板时沿轴线延伸的孔，从而形成轴向通道和可安装到所述环形板的盖板。
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公开(公告)号：US20150239193A1
公开(公告)日：2015-08-27
申请号：US14189062
申请日：2014-02-25
申请人： The Boeing Company
CPC分类号： B29D99/0053 , B29C31/04 , B29C33/0055 , B29C33/60 , B29C39/24 , B29C45/0046 , B29C45/03 , B29C45/26 , B29C45/37 , B29L2031/26 , F16J15/022 , F16J15/04
摘要： A method of making a preformed seal includes coupling first and second sections of a mold to define a mold cavity. A cross-sectional shape of the mold cavity corresponds to a cross-sectional shape of the preformed seal. The method also includes providing a reservoir that has a port in flow communication with a reservoir cavity that extends to a parting surface. The method further includes filling the reservoir cavity with wet sealant such that the wet sealant is flush with the parting surface and a bead of wet sealant protrudes from the port. Additionally, the method includes coupling the reservoir to the first and second sections such that the reservoir cavity is in flow communication with the mold cavity at the parting surface, injecting wet sealant from a nozzle through the reservoir into the mold cavity, and curing the wet sealant in the mold cavity to make the preformed seal.
摘要翻译： 制造预制密封件的方法包括联接模具的第一和第二部分以限定模腔。 模腔的横截面形状对应于预制密封件的横截面形状。 该方法还包括提供具有与延伸到分型表面的储存器腔流动连通的端口的储存器。 该方法还包括用湿密封剂填充储存器腔，使得湿密封剂与分型表面齐平，并且湿密封胶珠从端口突出。 此外，该方法包括将储存器联接到第一和第二部分，使得储存器腔在分离表面处与模腔流动连通，将湿密封剂从喷嘴通过储存器注入模腔，并固化湿 密封剂在模具腔中进行预成型密封。
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公开(公告)号：US20140001710A1
公开(公告)日：2014-01-02
申请号：US13975198
申请日：2013-08-23
申请人： Kenneth Siegel
发明人： Kenneth Siegel
IPC分类号： F16J15/04
摘要： A seal assembly located at the intersection of an extension room and wall of a recreation vehicle, the seal assembly having a flap seal, a bulb snap-in member attached to the flap seal, and a bulb seal member attachable to the bulb snap-in member in a snap-fit manner. The bulb seal member may be attached to the bulb snap-in member by a living hinge. The flap seal may be made removable from the bulb snap-in member. Two flap seals may be used to attach to either side of the recreation vehicle wall. The two flap seals may be connectable with each other and adjustable via a longitudinal mating shaft on one flap seal and a longitudinal mating shaft receiving member on the second flap seal. The seal assembly may be manufactured by a multi-extrusion process so that various components can be made of different materials, such as different types of plastic.
摘要翻译： 位于娱乐车辆的延伸室和墙壁交叉点处的密封组件，密封组件具有翼片密封件，附接到翼片密封件的灯泡卡扣构件和可附接到灯泡插入件的灯泡密封构件 成员以卡扣方式。 灯泡密封构件可以通过活动铰链附接到灯泡卡扣构件。 翼片密封件可以从灯泡卡扣构件中取出。 两个翼片密封件可用于连接到娱乐车辆墙壁的任一侧。 两个翼片密封件可以彼此连接并且可以通过一个翼片密封件上的纵向匹配轴和第二翼片密封件上的纵向匹配轴接收构件来调节。 密封组件可以通过多挤压工艺制造，使得各种部件可由不同材料制成，例如不同类型的塑料。
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公开(公告)号：US20110266483A1
公开(公告)日：2011-11-03
申请号：US13142445
申请日：2009-03-17
申请人： Changxiang Xu
发明人： Changxiang Xu
CPC分类号： F16K3/22 , F16J15/04 , F16J15/062 , F16J15/38 , F16K1/34 , F16K1/385 , F16K1/42 , F16K3/02 , F16K3/0227 , F16K5/0668 , F16K25/00 , F16L23/162 , F16L23/18
摘要： A sealing microsawtooth ring joint, made between a toothed seating surface and a full plain seated surface by a microsawtooth ring with its tooth crest on the seating surface being a cutting edge whose corner or whose crest angle is about 90°˜120°, with its tooth height Zt being about 10˜20 times the roughness Ra of the seated surface, and with the ratio of its tooth pitch Xs to its tooth height Zt being 20˜500 to ensure that the tight joint has a microcosmic line contact followed by a surface contact or to ensure that the tight joint has both such a line contact as to be able to provide a necessary seating stress locally and such a surface contact as to be able to protect the line contact from being excessively pressed to get blunt or disappeared, can be used either as a pressure-tight joint or as a self-energizing tight joint of any two surfaces such as flats to flats, cones to cones or spheres, spheres to spheres or cones etc., thus simplifying and unifying the designing, calculating, manufacturing, selecting, installing and maintaining of fussy gaskets for a tight joint of flat surfaces, avoiding the lapping of formed jointing surfaces without using soft gaskets, increasing the reliability of tight joints and the utilizing coefficient of natural resources. The sealing microsawtooth ring joint can still have an extra sealing reliability and safety sensation by selectively adding one of four basic gland seals.
摘要翻译： 一个密封的微锯齿环接头，由一个微型锯齿形环在一个齿形的座面和一个完整的平坦的座位表面之间，其座位表面上的齿顶是一个切削刃，其角部或其顶角约为90°〜120°， 牙齿高度Zt为座位表面的粗糙度Ra的10〜20倍，其齿距Xs与牙齿高度Zt的比例为20〜500，以确保紧密接头具有微观线接触，然后是表面 接触或确保紧密接头具有这样的线接触，以便能够局部地提供必要的就座应力，并且这种表面接触能够保护线接触不被过度压扁以消失或消失， 可用作压力接头或任何两个表面的自增力紧密接头，例如平面到平面，锥体到锥体或球体，球体到球体或球体等，从而简化和统一设计，计算 用于紧密接合平面的笨重垫片的制造，选择，安装和维护，避免了在不使用软垫片的情况下研磨成型接合面，提高紧密接头的可靠性和自然资源的利用系数。 通过选择性地添加四个基本密封圈中的一个，密封微锯齿环接头仍然可以具有额外的密封可靠性和安全感。
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公开(公告)号：US20090230627A1
公开(公告)日：2009-09-17
申请号：US12384700
申请日：2009-04-08
CPC分类号： F16L17/04 , F16J15/04 , F16L3/1075 , F16L3/1083 , F16L13/103 , F16L25/10
摘要： A sealing member and a preemptive system and a preemptive method of preventing or stopping a primary joint leak between a pipe and a pipe fitting by securing a sealing ring to the pipe and the pipe fitting to form a secondary joint that inhibits or prevent leakage between the primary joint between the pipe and the pipe fitting without knowing if the primary joint is faulty.
摘要翻译： 密封构件和抢占系统以及预防性方法，通过将密封环固定到管和管接头以形成二次接头来防止或阻止管和管接头之间的主接头泄漏，从而阻止或防止在管和管接头之间的泄漏 管道和管道配件之间的主要接头，而不知道主接头是否有故障。
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公开(公告)号：US20080191421A1
公开(公告)日：2008-08-14
申请号：US11912927
申请日：2006-04-13
申请人： Remi Bertolino , Christian Tournier
发明人： Remi Bertolino , Christian Tournier
IPC分类号： F16J15/02
CPC分类号： F16J15/04 , F02N15/00 , F16B5/02 , F16B33/004 , Y10T29/49908 , Y10T29/49947 , Y10T29/49963 , Y10T403/4966
摘要： A method for producing a sealing arrangement between an opening of the support, bore and a screw which comprises a head connected to a body and is provided with a threaded section for interacting with the hole of a part to be assembled with a support whose mechanical strength is lower than that of the screw. The invention is characterized in that, starting from an enlarged opening, the inventive method consists in engaging the screw into the bore in such a way that the head thereof is brought into contact with the opening, in screwing the screw into the hole of the part to be assembled in such a way that a pressure applied by the head sealingly presses the opening against the part of the under-head surface of the screw by removing a part of material of the support.
摘要翻译： 一种用于在支撑件的开口，孔和螺钉之间产生密封装置的方法，所述密封装置包括连接到主体的头部，并且设有螺纹部分，用于与待组装的部件的孔相互作用，所述支撑件的机械强度 低于螺丝。 本发明的特征在于，从扩大的开口开始，本发明的方法包括将螺钉接合到孔中，使其头部与开口接触，将螺钉拧入部件的孔中 以这样的方式进行组装，使得由头部施加的压力通过去除支撑件的材料的一部分而将开口密封地压靠在螺钉的头下表面的部分上。
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30.发明授权Components, systems and methods for forming a gasketless seal between like metal components in an ultrahigh pressure system 有权用于在超高压系统中的类似金属部件之间形成无垫圈密封件的组件，系统和方法公开(公告)号：US06802541B2
公开(公告)日：2004-10-12
申请号：US10038507
申请日：2002-01-02
IPC分类号： F16L2500
CPC分类号： F04B53/16 , F04B53/164 , F16J15/04
摘要： Components, assemblies and methods for creating seals in ultrahigh pressure fluid containment systems, are shown and described. Embodiments of the invention allow abutting components of like materials to be compressed against each other without the need of an intermediate gasket or other structure, and reduce relative movement between the abutting parts to increase the useful life of the components. Embodiments of the invention incorporate a first component with a tapered mouth having a curved cross-sectional profile, and a complementary component having a mouth with a linear cross-sectional profile. The profiles contact each other at a tangential contact angle ranging between 40 and 68 degrees with respect to the radial axis of the components.
摘要翻译： 显示和描述了用于在超高压流体容纳系统中形成密封件的组件，组件和方法。 本发明的实施例允许相似材料的邻接部件彼此压缩而不需要中间垫圈或其它结构，并且减小邻接部件之间的相对运动以增加部件的使用寿命。 本发明的实施例包括具有弯曲横截面轮廓的锥形口的第一部件和具有线性横截面轮廓的口部的互补部件。 轮廓相对于部件的径向轴线以相对于接触角相互接触的角度在40度和68度之间。
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