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公开(公告)号：US07178810B1
公开(公告)日：2007-02-20
申请号：US10979429
申请日：2004-11-02
申请人： Daniel B. Kuhary
发明人： Daniel B. Kuhary
IPC分类号： F16J15/48
CPC分类号： F16J15/027 , E06B7/2318 , F16J15/061 , F16J15/46 , Y10S277/921
摘要： A closure seal for doors, hatches and the like comprising a pneumatically inflatable sealing element of generally known configuration housed in a specially constructed channel-shaped retainer. The sealing element comprises a flat, relatively stiff base portion of predetermined width and a flexible portion comprising spaced apart side walls, joined with the base, and an outer wall joining with the side walls to form a hollow expandable section. The base forms shoulders where it joins with the side walls. A retaining channel, formed of sheet metal and of generally U-shaped cross section, receives the sealing element and is formed with longitudinally spaced apart, opposed, inwardly projecting elements forming longitudinally spaced apart constrictions of slightly less width than the base of the sealing element. The sealing element is inserted in the retaining channel, with the base of the element being forced through the constrictions, and thereafter is retained in the channel by engagement of the shoulders of the base by the spaced apart projection pairs.
摘要翻译： 用于门，舱口等的封闭密封件包括容纳在特别构造的通道形保持器中的通常已知构造的气动充气密封元件。 密封元件包括具有预定宽度的扁平的相对刚性的基部，以及包括与基部连接的间隔开的侧壁的柔性部分，以及与侧壁连接以形成中空可膨胀部分的外壁。 底座形成与侧壁连接的肩部。 由金属板形成并且具有大致U形横截面的保持通道接收密封元件并且形成有纵向间隔开的相对的向内突出的元件，该元件形成纵向间隔开的收缩部，该收缩部的宽度比密封元件的基部稍小 。 密封元件插入保持通道中，元件的基部被迫通过收缩部，并且此后通过间隔开的突起对的基部的肩部接合而保持在通道中。
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公开(公告)号：US5577348A
公开(公告)日：1996-11-26
申请号：US504429
申请日：1995-07-20
申请人： Otto Keller
发明人： Otto Keller
CPC分类号： E06B7/215 , E04B2/827 , E06B7/2318
摘要： A mobile partition wall includes several wall elements (1, 1') that are each suspended from a track (2) secured to the ceiling of a room. Each wall element is provided with coupling valves (30, 32) which pneumatically interconnect the wall elements to allow the continuous throughflow of compressed air. The compressed air actuates pneumatic stroke devices to press respective seal bars (8, 9) against the ceiling and the floor in order to achieve good noise insulation and stability of the wall elements. The terminal wall element (1') includes a laterally extendable sliding termination panel (70) that is connected to a pneumatic drive device for extending the termination panel from the wall element (1'). In this manner, any vertical gap remaining between the terminal wall element and a wall of the room can be simply close and sealed by the termination panel. Pneumatic valves are arranged to control the pressurization sequence of the pneumatic elements. An extension limit valve is actuated when the termination panel is extended against the room wall, and only then is the compressed air directed to the pneumatic stroke devices for extending the seal bars.
摘要翻译： 移动隔墙包括多个壁元件（1,1'），每个壁元件（1,1'）悬挂在固定到房间天花板上的轨道（2）上。 每个壁元件设置有联接阀（30,32），其将壁元件气动地互连以允许压缩空气的连续通过。 压缩空气致动气动行程装置以将相应的密封条（8,9）压靠在天花板和地板上，以便实现良好的隔音和壁元件的稳定性。 端子壁元件（1'）包括横向延伸的滑动端接面板（70），其连接到用于从端壁元件（1'）延伸端接面板的气动驱动装置。 以这种方式，终端壁元件和房间壁之间留下的任何垂直间隙可以简单地被端接面板封闭并密封。 气动阀被布置成控制气动元件的加压顺序。 当终端面板相对于房间壁延伸时，延伸限位阀被致动，并且仅有的压缩空气被引导到用于延伸密封条的气动行程装置。
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公开(公告)号：US5471791A
公开(公告)日：1995-12-05
申请号：US246821
申请日：1994-05-20
申请人： Otto Keller
发明人： Otto Keller
CPC分类号： E06B7/215 , E04B2/827 , E06B7/2318
摘要： A mobile partition wall includes a plurality of adjoining wall elements 1. In order to prop and stabilize each wall element 1 between the ceiling and the floor and to provide noise insulation, each wall element includes an upper seal bar 8 and a lower seal bar 9. The seal bars 8, 9 cooperate with a pneumatic stroke or force device 20 via a linkage 16, 16'. The stroke device 20 preferably includes a pneumatic bellows. A pneumatic coupling is arranged on each of the two narrow vertical edges of each wall element 1. When adjacent wall elements are pushed against one another, the respective adjacent couplings engage or couple with one another, whereby a non-return or poppet-type valve is opened to allow the flow of pressurized air. The pressurized air actuates the stroke device 20, which extends the seal bars 8, 9 outwardly to press against the upper support track and the floor.
摘要翻译： 移动隔壁包括多个相邻的壁元件1.为了支撑和稳定天花板和地板之间的每个壁元件1并提供隔音，每个壁元件包括上密封条8和下密封条9 密封条8,9通过连杆16,16'与气动行程或力装置20配合。 行程装置20优选地包括气动波纹管。 气动联接器布置在每个壁元件1的两个窄的垂直边缘的每一个上。当相邻的壁元件相互推压时，各个相邻的联接器彼此接合或联接，从而形成一个止回阀或提升阀 打开以允许加压空气的流动。 加压空气致动冲程装置20，该装置20将密封条8,9向外延伸以压靠上部支撑轨道和地板。
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公开(公告)号：US5181341A
公开(公告)日：1993-01-26
申请号：US523052
申请日：1990-05-14
申请人： James F. Keys , Douglas C. Larsen
发明人： James F. Keys , Douglas C. Larsen
CPC分类号： F25D23/087 , B60J10/244 , B60J10/248 , B60J10/84 , E01C11/10 , E06B7/2318
摘要： A variable gap sealing article for sealing between a first surface and a second surface has an elongated body portion with a resilient contractible portion and an expandable portion. The article fills a gap between the surfaces by expanding the expandable portion and compressing the contractible portion.
摘要翻译： 用于在第一表面和第二表面之间进行密封的可变间隙密封制品具有细长主体部分，其具有弹性收缩部分和可扩张部分。 通过膨胀可膨胀部分并压缩可收缩部分，制品填充表面之间的间隙。
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公开(公告)号：US5163187A
公开(公告)日：1992-11-17
申请号：US716864
申请日：1991-06-18
CPC分类号： E06B7/2318 , A47K3/006 , Y10T16/522
摘要： For a tub which provides access through a side door, an inflatable seal is employed with the fluid connection to the seal being provided through the door hinge structure. In one embodiment, sensors are provided in conjunction with the water level in the tub so as to activate the source of pressurized fluid to the seal as well as to deflate the seal at a desired time. In another embodiment, a latching mechanism is utilized so as to provide a secure but easy delatching of the door.
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公开(公告)号：US5077945A
公开(公告)日：1992-01-07
申请号：US593973
申请日：1990-10-09
申请人： Erich A. Koeniger
发明人： Erich A. Koeniger
IPC分类号： E06B9/00
CPC分类号： E06B9/00 , E06B2009/007 , E06B7/2318
摘要： A doorway mounted flood barrier including a barrier wall having two opposite vertical side edges and a horizontal bottom edge, and retainer means disposed between the barrier wall and a lower portion of the doorway for holding the barrier wall sealingly in the lower portion of the doorway.
摘要翻译： 一种门口安装的防洪屏障，包括具有两个相对的垂直侧边缘和水平底部边缘的阻挡壁，以及设置在阻挡壁和门口下部之间的保持装置，用于将隔离壁密封地保持在门口的下部。
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公开(公告)号：US5046285A
公开(公告)日：1991-09-10
申请号：US583107
申请日：1990-09-17
CPC分类号： E06B7/2318 , B60J10/244
摘要： A sealing apparatus for a vehicle closure, such as a door, includes a vacuum system for deflating the vehicle weatherstrips or sealing members. A plurality of deflatable sealing members may be connected to a single vacuum source. The system includes a sensor/actuator for detecting motion of the individual vehicle closures and a flow control circuit including valve arrangements for selectively connecting a particular sealing member to the vacuum source. In response to detected closing motion of a particular closure, the sealing member associated with that closure is deflated to allow the closure to close and latch with relatively low effort. Once closed, the sealing member is vented to atmosphere and reexpands by resilient memory to full cross-section thereby providing a relatively tight interference seal. The closure motion sensor/actuator includes a flexible strip having a series of aligned, closely spaced apertures and a cooperating pawl and actuator lever for operating the valves.
摘要翻译： 用于车辆封闭件（例如门）的密封装置包括用于使车辆风挡条或密封构件放气的真空系统。 多个可放气的密封构件可以连接到单个真空源。 该系统包括用于检测单个车辆关闭件的运动的传感器/致动器和包括用于选择性地将特定密封构件连接到真空源的阀装置的流量控制电路。 响应于特定闭合件的检测到的关闭运动，与该闭合件相关联的密封构件被放气以允许闭合件以相对较低的努力闭合和锁定。 一旦关闭，密封构件被排放到大气中并通过弹性记忆再膨胀到完整的横截面，从而提供相对紧密的干涉密封。 闭合运动传感器/致动器包括具有一系列对准的紧密间隔的孔的柔性条以及用于操作阀的配合爪和致动杠杆。
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公开(公告)号：US5001866A
公开(公告)日：1991-03-26
申请号：US356134
申请日：1989-05-24
CPC分类号： F16J15/46 , E06B7/2318
摘要： A seal for a pressure chamber is provided. The seal is formed by welding a loop of rigid tubular material to the perimeter of the entry of a pressure chamber, conforming to the shape of the parameter. A side wall of this tubing is machined off to produce a continuous slot and a "C"-shaped channel running along the perimeter of the entry. Tubular gasket material is positioned in this "C"-shaped channel to extend partially out of the slot to seal against the door of the pressure chamber. A large diameter gasket may be used, and the interior of the gasket may be pressurized by a vent channel connected with the interior of the pressure chamber.
摘要翻译： 提供用于压力室的密封件。 通过将刚性管状材料的环焊接到压力室入口的周边而形成密封件，其符合参数的形状。 该管道的侧壁被加工，以产生连续槽和沿入口周边延伸的“C”形通道。 管状衬垫材料定位在这个“C”形通道中，以部分地延伸出槽，以密封压力室的门。 可以使用大直径垫圈，并且垫圈的内部可以通过与压力室的内部连接的排气通道加压。
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公开(公告)号：US4995196A
公开(公告)日：1991-02-26
申请号：US380421
申请日：1989-07-17
申请人： Jack E. Smith
发明人： Jack E. Smith
CPC分类号： E06B7/2318 , B60J10/244 , B60J10/248 , B60J10/84
摘要： A deflatable sealing member forms a weatherstip to seal a closure opening. The sealing member includes an operative tubular section designed to provide tight interference engagement between the closure and vehicle body when vented to atmosphere and expanded by built-in resilient memory. A bellows pump is connected to the sealing member through a flow control circuit. The bellows pump serves to deflate the sealing member during closing of the closure. The bellows pump is adpated for convenient mounting in a cavity in the closure or vehicle body spaced from the closure hinge area. A flexible cable connects the bellows pump to the closure or vehicle body to provide the necessary actuation for operation of the bellows pump in response to the swinging movement of the closure. As the closure closes, a bleed port at the pump vents the sealing member to ambient pressure, and the sealing member expands by resilient memory to its full cross section so as to provide a tight seal.
摘要翻译： 一个可充气的密封件形成一个挡风玻璃密封封闭口。 密封构件包括可操作的管状部分，其设计成当通气到大气并且通过内置的弹性存储器而膨胀时，在闭合件和车体之间提供紧密的干涉接合。 波纹管泵通过流量控制回路与密封件连接。 波纹管泵用于在封闭件关闭期间使密封件胀开。 波纹管泵适于安装在与闭合铰链区域间隔开的封闭件或车身中的空腔中。 柔性电缆将波纹管泵连接到封闭件或车体上，以响应于封闭件的摆动运动而为波纹管泵的操作提供必要的致动。 当封闭件闭合时，泵处的排出口将密封构件排出到环境压力，并且密封构件通过弹性记忆扩张到其全部横截面，以便提供紧密的密封。
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公开(公告)号：US4989369A
公开(公告)日：1991-02-05
申请号：US412897
申请日：1989-09-26
申请人： Klaus P. Maass
发明人： Klaus P. Maass
CPC分类号： E06B7/18 , B60J10/244 , B60J10/248 , B60J10/76 , B60J10/79 , B60J10/86 , E06B7/2318
摘要： A retaining and sealing strip made of plastics or rubber, is supported in a channel running along the top of the window frame carried by a conventional vehicle door. The strip defines a hollow chamber running alongside the top of the window opening which, in conjunction with a lip, forms a channel in which is located the upper edge of the window glass. A wall of the chamber is pressed into sealing engagement with window glass by inflation of the hollow chamber. The upper part of the strip defines further hollow chambers, one having a relatively stiff wall hinged by a narrow neck. When this chamber is inflated, the top of the door is retained closed because any attempt at opening it results in interference between a shoulder carried by the stiff wall and a ridge formed on a relatively hard plastics or rubber retaining profile which is rivetted or stuck to the adjacent body part. When the two chambers are at least partially evacuated, the stiff wall hinges to provide clearance for opening of the door.
摘要翻译： 由塑料或橡胶制成的保持和密封条被支撑在沿着由常规车门承载的窗框的顶部延伸的通道中。 条带限定了沿着窗口的顶部运行的中空室，其与唇缘一起形成通道，其中位于窗玻璃的上边缘。 通过中空室的膨胀将室的壁压入与玻璃窗密封接合。 条的上部限定了另外的中空室，一个具有由狭窄的颈部铰接的相对刚性的壁。 当该室被充气时，门的顶部保持关闭，因为打开它的任何尝试导致由刚性壁承载的肩部和形成在相对硬的塑料或橡胶保持型材上的脊部之间的干涉，其铆接或粘附到 相邻的身体部位。 当两个室至少部分抽真空时，刚性壁铰链以提供打开门的间隙。
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