PIPE COUPLING
    21.
    发明申请
    PIPE COUPLING 审中-公开
    管接头

    公开(公告)号:WO2002073079A1

    公开(公告)日:2002-09-19

    申请号:PCT/GB2002/001160

    申请日:2002-03-14

    CPC classification number: F16L37/008 F16L37/088

    Abstract: An assembly having a first body including a housing for interconnecting with a second body, the housing being provided with an inlet for receiving the end of the second body and the second body having a portion with an external diameter different from the remainder of the second body, and means for securing said second body end within said inlet, said securing means having at least one first securing member to engage the second body at said different external diameter portion thereby to secure said second body end within said inlet.

    Abstract translation: 一种具有第一主体的组件,所述第一主体包括用于与第二主体相互连接的壳体,所述壳体设置有用于接纳所述第二主体的端部的入口,所述第二主体具有外径与所述第二主体的其余部分不同的部分 以及用于将所述第二本体端部固定在所述入口内的装置,所述固定装置具有至少一个第一固定构件,以在所述不同的外径部分处接合所述第二主体,从而将所述第二主体端固定在所述入口内。

    SELF-SEALING COLLAR FOR USE IN HEATING AND AIR CONDITIONING SYSTEMS
    22.
    发明申请
    SELF-SEALING COLLAR FOR USE IN HEATING AND AIR CONDITIONING SYSTEMS 审中-公开
    自密封用于加热和空调系统

    公开(公告)号:WO00052380A1

    公开(公告)日:2000-09-08

    申请号:PCT/US2000/005258

    申请日:2000-02-28

    CPC classification number: F16L41/08 F16L37/008 F24F13/0209

    Abstract: A collar [1, 100, 200, 300] for connecting a duct to a wall [15] having a hole [51] therein bounded by an edge having a predetermined thickness. The collar [1, 100, 200, 300] is constructed from a sheet of material having top, bottom, left and right edges, the sheet forming a tubular structure in which the left and right edges overlap. The sheet includes a groove [10] for engaging the edge of the hole [51]. The sheet also includes first and second detents [3, 4] spaced apart thereon. The overlap of the left and right edges at the top edge changes when the spacing between the first and second detents [3, 4] is changed. The collar [1, 100, 200, 300] also includes a first fastener [6] for fixing the overlap of the left and right edges at the top edge when the edge of the hole [51] is engaged in the groove [10] and a second fastener [2] for fixing the overlap of the left and right edges at the bottom edge. In the preferred embodiment of the present invention, the groove [10] includes a layer of a sealing material [11, 303] for forming a seal between the sheet of material and the edge of the hole [51]. The collar [1, 100, 200, 300] is shipped with a removable cover strip [16] over the groove [10] for protecting the layer of sealing material [11, 303]. A ridge [13] for forming a seal with the duct when the duct is installed over the collar [1, 100, 200, 300] may also be included in the sheet.

    Abstract translation: 用于将管道连接到具有由具有预定厚度的边缘限定的孔[51]的壁[1,100,200,300]。 衣领[1,100,200,300]由具有顶部,底部,左侧和右侧边缘的材料片构成,所述片形成了左右边缘重叠的管状结构。 片材包括用于接合孔[51]的边缘的凹槽[10]。 片材还包括间隔开的第一和第二棘爪[3,4]。 当第一和第二棘爪[3,4]之间的间距改变时,顶部边缘处的左右边缘的重叠变化。 轴环[1,100,200,300]还包括第一紧固件[6],用于当孔[51]的边缘接合在槽[10]中时,固定左边缘和右边缘在顶边缘处的重叠, 以及用于固定左边缘和右边缘在底边缘处的重叠的第二紧固件[2]。 在本发明的优选实施例中,槽[10]包括用于在材料片和孔的边缘之间形成密封的密封材料层[11,303]。 轴套[1,100,200,300]在凹槽[10]上运送有可移除的覆盖带[16],用于保护密封材料层[11,303]。 当管道安装在套环[1,100,200,300]上时用于与管道形成密封件的脊[13]也可以包括在片材中。

    GLAND ARRANGEMENT
    23.
    发明申请
    GLAND ARRANGEMENT 审中-公开

    公开(公告)号:WO1997033115A1

    公开(公告)日:1997-09-12

    申请号:PCT/GB1997000461

    申请日:1997-02-20

    CPC classification number: F16L25/0045 F16L37/008 H02G3/0658 H02G3/22

    Abstract: There is disclosed a gland arrangement for securing the end of a flexible corrugated conduit (10) to communicate with an aperture (11) in a wall or plate (12), comprising a first part having a tubular portion (14) extending from an outwardly directed flange (15) adapted to be located against an inner surface of said wall or plate (12) with the tubular portion projecting outwardly through the aperture, means allowing the tubular portion to expand to enable the end of the conduit to be pushed thereinto, tooth means (21) on the interior of the tubular portion adapted to engage with a groove (22) between adjacent ribs of the conduit and a second part in the form of a collar (30) adapted to be slid over the conduit to lockingly engage the outer periphery of said tubular portion to prevent expansion thereof and removal of the conduit.

    Abstract translation: 公开了一种用于固定柔性波纹管道(10)的端部以与壁或板(12)中的孔(11)连通的密封装置,其包括具有从外部延伸的管状部分(14)的第一部分 定向凸缘(15)适于被定位在所述壁或板(12)的内表面上,其中管状部分通过所述孔向外突出,允许所述管状部分膨胀以使所述管道的端部能够被推入其中的装置, 所述管状部分内部的牙齿装置(21)适于与所述导管的相邻肋之间的凹槽(22)接合,并且所述第二部分呈套筒(30)的形式,所述第二部分适于在所述导管上滑动以锁定地接合 所述管状部分的外周边以防止其膨胀和导管的移除。

    CONNECTOR ASSEMBLY FOR CONNECTING FLEXIBLE METALLIC CONDUIT TO AN ELECTRICAL BOX
    24.
    发明申请
    CONNECTOR ASSEMBLY FOR CONNECTING FLEXIBLE METALLIC CONDUIT TO AN ELECTRICAL BOX 审中-公开
    用于将柔性金属管连接到电气盒的连接器组件

    公开(公告)号:WO1992013378A1

    公开(公告)日:1992-08-06

    申请号:PCT/US1992000499

    申请日:1992-01-21

    CPC classification number: F16L37/008 F16L33/24 H02G3/065 H02G3/0675 H02G3/0691

    Abstract: A connector assembly (15) for providing a substantially fluid-tight connection of a flexible armored conduit (17) to an electrical box. The assembly includes a substantially tubular hollow connector body (30) having locking tabs (37) for mounting the connector body in an aperture of the box. The body (30) includes conduit gripping ribs (45) having an effective spiral arrangement to receive the end of a conduit. A hollow sealing member (60) is telescopingly connected over the connector body (30) in nonrotatable condition, and includes an outwardly extending flange (65) adjacent one end. The sealing member (60) includes a tapered sealing bore (80) for receiving the end of the conduit. The flange (65) has integral annular sealing ribs (67). The assembly includes a hollow sealing sleeve (90) telescopingly surmounting the sealing member and having a compression surface which can contact the sealing member flange to sealingly displace the sealing ribs (67) upon tight connection of the sleeve (90) to the sealing member (60).

    Abstract translation: 一种连接器组件(15),用于提供柔性铠装导管(17)与电箱的基本上不流体密封的连接。 该组件包括具有用于将连接器主体安装在盒的孔中的锁定突片(37)的基本上管状的中空连接器主体(30)。 主体(30)包括导管夹紧肋(45),其具有有效的螺旋布置以接收导管的端部。 中空密封构件(60)在不可旋转状态下可伸缩地连接在连接器主体(30)上,并且包括邻近一端的向外延伸的凸缘(65)。 密封构件(60)包括用于接收导管端部的锥形密封孔(80)。 凸缘(65)具有一体的环形密封肋(67)。 该组件包括可伸缩地覆盖密封构件并具有压缩表面的中空密封套(90),所述压缩表面可以在将套筒(90)紧密连接到密封构件上时密封地移动密封肋(67) 60)。

    COUPLING SLEEVE FOR CONNECTION OF A BRANCH PIPE TO A MAIN PIPE
    25.
    发明申请
    COUPLING SLEEVE FOR CONNECTION OF A BRANCH PIPE TO A MAIN PIPE 审中-公开
    分支管连接到主管的联轴器

    公开(公告)号:WO1988010392A1

    公开(公告)日:1988-12-29

    申请号:PCT/NL1988000030

    申请日:1988-06-20

    Inventor: WAVIN B.V.

    CPC classification number: F16L37/008 F16L37/20 F16L47/28

    Abstract: Described is a coupling sleeve (1) of which the insertion end (2) is fixed in an opening in a main pipe (4) in a sealing fashion by moving said insertion end (2) outwardly with simultaneous compression of sealing means (8). The sealing means (8) is compressed such that the resulting expansion thereof provides a seal between the insertion end (2) and the periphery of the opening in the main pipe (4). The outward movement is brought about by multiple stretching elements, such as levers (9), arranged about the periphery of the coupling sleeve. Said stretching elements are each and together capable of setting a predetermined fixed distance (8) between fixed points connected to the periphery of the insertion end (2) and a stop part (7) resting on the outside surface of the main pipe (4). The sealing means (8) is made of a resilient material which is compressed between the lower flanged edge (3) of the insertion end (2) and said stop part (7).

    Abstract translation: 描述了一种联接套筒(1),其中插入端部(2)以密封方式固定在主管道(4)的开口中,通过同时压缩密封装置(8)向外移动所述插入端(2) 。 密封装置(8)被压缩,使得其膨胀在插入端(2)和主管(4)中的开口的周边之间提供密封。 向外运动由多个拉伸元件(例如围绕联接套筒的周边布置的杠杆9)引起。 所述拉伸元件各自能够在连接到插入端(2)的周边的固定点和搁置在主管(4)的外表面上的止动部(7)之间设定预定的固定距离(8) 。 密封装置(8)由弹性材料制成,该弹性材料被压缩在插入端(2)的下凸缘(3)和所述止挡件(7)之间。

    COUPLING AND VALVE ASSEMBLY FOR A LIQUID DISPENSER
    26.
    发明申请
    COUPLING AND VALVE ASSEMBLY FOR A LIQUID DISPENSER 审中-公开
    液体分配器的联轴器和阀组件

    公开(公告)号:WO1983001605A1

    公开(公告)日:1983-05-11

    申请号:PCT/US1982001551

    申请日:1982-11-03

    Abstract: A coupling and valve assembly which permits a connector member (70) to be used to open and close the valve assembly with only one hand and which provides safeguards against accidental release of liquid therethrough. The coupling valve assembly comprises a spout (21) and a valve member slideable (22) within the spout, these two parts being so shaped as to provide inner and outer seals therebetween on either side of a dispenser outlet and a one-way stop (40) which prevents excessive outward movement of the dispenser outlet but permits the dispenser outlet to move inwardly to an open position. The valve member is normally moved to its open position by pushing a connector member (70) into the valve member; if desired, this connector member (70) can have a second, spring-biased valve, (84) which is opened by a projection (22a) on the valve member.

    Abstract translation: 一种联接器和阀组件,其允许连接器构件(70)用于仅用一只手打开和关闭阀组件,并提供防止液体意外释放的保护。 联接阀组件包括出口(21)和喷嘴内的可滑动的阀构件(22),这两个部件被成形为在分配器出口的两侧和单向止挡件之间提供内部和外部密封件 40),其防止分配器出口的过度向外移动,但允许分配器出口向内移动到打开位置。 通过将连接器构件(70)推入阀构件中,阀构件通常移动到其打开位置; 如果需要,该连接器构件(70)可以具有第二弹簧偏压阀(84),该阀由阀构件上的突起(22a)打开。

    PLUMBING FITTING ASSEMBLY FOR TRANSVERSE HOLE IN STRUCTURE

    公开(公告)号:WO2019005522A1

    公开(公告)日:2019-01-03

    申请号:PCT/US2018/038080

    申请日:2018-06-18

    CPC classification number: F16L41/14 B25B13/48 B25B13/50 B25B27/10 F16L37/008

    Abstract: A plumbing fitting assembly includes an anchor member for being received in a transverse hole in a structure. One end of the anchor member is externally threaded and the other includes a catch portion for engaging a surface of the structure adjacent the hole. The threaded end is threaded into a clamping member configured to form a seal with the opposite surface of the structure or another liquid conveying structure. The anchor member can include a tool formation for mating with a rotating structure of a tool. The assembly can include a lock ring for being lockingly received in an interior passage to prevent the catch portion from deflecting inwardly when installed. The plumbing fitting assembly can also be configured for forming a plumbing fitting at a transverse hole in a flexible, liquid-impermeable panel.

    ANSCHLUSSVORRICHTUNG ZUM LÖSBAREN ANSCHLUSS VON KUNSTSTOFF-ROHRLEITUNGEN
    28.
    发明申请
    ANSCHLUSSVORRICHTUNG ZUM LÖSBAREN ANSCHLUSS VON KUNSTSTOFF-ROHRLEITUNGEN 审中-公开
    连接装置可拆卸地连接塑料管

    公开(公告)号:WO2016206824A1

    公开(公告)日:2016-12-29

    申请号:PCT/EP2016/058176

    申请日:2016-04-14

    CPC classification number: F16L37/0925 F16L37/008 F16L37/091 F16L41/14

    Abstract: Die vorliegende Erfindung betrifft Anschlussvorrichtung (1) zum lösbaren Anschluss von Kunststoff-Rohrleitungen, umfassend eine Überwurfschraube (4) mit einem Schraubenschaft (6), an dessen in Einschraubrichtung (Y) vorderen Bereich ein Außengewindeabschnitt (7) ausgebildet ist. Hieran schließt sich entgegen der Einschraubrichtung (Y) ein Dichtungsabschnitt (8) mit einer Umfangsdichtung an. Es ist eine innere Durchgangsöffnung (11) vorhanden, die einen in Einschraubrichtung (Y) gesehen vorderen Führungsabschnitt (12) aufweist sowie einen in Einschraubrichtung (Y) hinter diesen sich anschließenden Dichtabschnitt (13) und mit einem in Einschraubrichtung (Y) vorderen Ende der Durchgangsöffnung (11) angeordneten Halteelement (14) für die anzuschließende Rohrleitung. Der Dichtungsabschnitt (8) besitzt einen größeren Außendurchmesser als der Außengewindeabschnitt (7). In seiner Umfangsfläche (16) ist in einer Umfangsnut (17) ein ringförmiges Dichtelement (18) als Umfangsdichtung (9) angeordnet, dessen Außendurchmesser größer als der Außendurchmesser der Umfangsnut (17) ist. Ferner umfasst die vorliegende Erfindung eine Überwurfschraube (4) zur Verwendung bei einer erfindungsgemäßen Anschlussvorrichtung (1).

    Abstract translation: 本发明涉及一种连接装置(1),用于可释放地连接塑料管道,包括阳接头(4)具有一个螺钉杆(6),关于在拧入(Y)的前部区域形成有外螺纹部(7)。 其上具有外周密封的密封部(8)邻接柜台向拧入的方向(Y)。 有内部通道开口(11)目前,它见证了在拧入(Y)前引导部(12)和一个在拧入(Y)这些随后的密封部分(13)的后面,并与一在螺接(Y)的前端 通过开口(11)被布置为要连接的管线管保持元件(14)。 密封部(8)具有较大的外径比外螺纹部(7)。 在其圆周表面(16)布置,其外径大于所述周向凹槽(17)的外径在周向凹槽(17)的环形密封元件(18)作为外围密封件(9)放大。 此外,本发明包括在根据本发明的连接装置(1)中使用的帽螺钉(4)。

    FITTINGS FOR PIPES, AND PRESSES FOR INSTALLING THE FITTINGS TO PIPES
    29.
    发明申请
    FITTINGS FOR PIPES, AND PRESSES FOR INSTALLING THE FITTINGS TO PIPES 审中-公开
    用于管道的配件和用于安装管道配件的压力机

    公开(公告)号:WO2015089410A3

    公开(公告)日:2015-08-27

    申请号:PCT/US2014070044

    申请日:2014-12-12

    Abstract: A fitting for a pipe generally includes a saddle for coupling the fitting to the pipe and a tap for establishing fluid communication between the fitting and the pipe. The saddle defines a channel extending generally longitudinally through the saddle, and the channel is free of threads. And, the tap is configured to couple to the saddle within the channel of the saddle. A press for installing the fitting to the pipe generally includes a housing configured to releasably couple to the fitting, and a spike configured to releasably couple to the housing and extend at least partly through the fitting for piercing the pipe to thereby allow at least part of the fitting to be inserted into the pipe through the piercing in the pipe to thereby establishing fluid communication between the fitting and the pipe.

    Abstract translation: 用于管道的配件通常包括用于将配件连接至管道的鞍座和用于在配件与管道之间建立流体连通的龙头。 鞍座限定大致纵向延伸穿过鞍座的通道,并且通道没有螺纹。 并且,水龙头被配置为连接到鞍座通道内的鞍座。 用于将配件安装到管道上的压机通常包括构造成可释放地连接到配件的壳体和构造成可释放地连接到壳体并且至少部分地延伸穿过配件以刺穿管道从而允许至少部分 该配件通过管中的刺穿插入管中,从而在配件和管之间建立流体连通。

    ANSCHLUSSANORDNUNG ZUM ANSCHLUSS EINER DRUCKLEITUNG EINES HYDRAULISCHEN SYSTEMS AN EINE ANDERE KOMPONENTE DIESES SYSTEMS
    30.
    发明申请
    ANSCHLUSSANORDNUNG ZUM ANSCHLUSS EINER DRUCKLEITUNG EINES HYDRAULISCHEN SYSTEMS AN EINE ANDERE KOMPONENTE DIESES SYSTEMS 审中-公开
    连接装置,用于连接出口管路液压系统该系统的另一组成部分

    公开(公告)号:WO2015051795A1

    公开(公告)日:2015-04-16

    申请号:PCT/DE2014/200530

    申请日:2014-10-02

    Abstract: Die Erfindung betrifft eine Anschlussanordnung (10) zum Anschluss einer Druckleitung (12) eines hydraulischen Systems an eine weitere Komponente (14) dieses Systems, mit einer Anschlussbuchse (16), einem in diese Anschlussbuchse einsteckbaren Anschlusstutzen (22) und einer quer zur Einsteckrichtung montierbaren Sicherungsfeder (26) zur Sicherung des Anschlusses gegen ein ungewolltes Lösen des Anschlussstutzens aus der Anschlussbuchse, wobei die Sicherungsfeder U-förmig ausgebildet ist und die Schenkel dieser U-förmigen Sicherungsfeder in deren montiertem Zustand in Ausnehmungen der Anschlussbuchse eingreifen und einen Anschlag (44) des eingesteckten Anschlussstutzens hintergreifen. Es ist vorgesehen, dass die Sicherungsfeder, die Anschlussbuchse (16) und der Anschlussstutzen (22) derart ausgebildet sind, dass die Sicherungsfeder (26) im montierten Zustand gegenüber der Anschlussbuchse und dem Anschlussstutzen eine Spielpassung aufweist.

    Abstract translation: 本发明涉及一种连接器组件(10),一种用于液压系统的压力管线(12)连接到该系统的另一部件(14),具有一个连接插座(16),可插入到该插座连接件(22)和一个安装横向于插入方向 用于固定对来自连接器的连接件,其中,所述止动弹簧是意外释放的终端固定弹簧(26)为U形,并接合该U形的保持弹簧的支腿在其组装状态下插入插座和的一个止动件(44)的凹部 插入连接件接合。 据设想,该固定弹簧,该插座(16)和连接件(22)被设计成使得在组装相对于插座和插头的状态下的止动弹簧(26)具有间隙配合。

Patent Agency Ranking