CURVED TUBE STRUCTURE AND DIE FOR FORMING CURVED TUBE
    1.
    发明申请
    CURVED TUBE STRUCTURE AND DIE FOR FORMING CURVED TUBE 审中-公开
    弯曲管弯曲管和结构

    公开(公告)号:WO2014046063A8

    公开(公告)日:2015-03-12

    申请号:PCT/JP2013074933

    申请日:2013-09-13

    Applicant: NIFCO INC

    Abstract: The tube main body (12) of a curved tube (10) has a flow path following the axis line (12A), and has a curved section (14) in one portion of the direction along the axis line (12A). Further, in the inner periphery (14A) on the inside of the curve direction of the curved section (14) in the tube main body (12), a depression (16) is formed as an expanded cross-section portion along the direction of the axis line (12A). Further, in the inner die of the die for forming the curved tube, a hinge core forming the depression is inserted in a groove of the main core, and by the main core moving towards a retracted position, the tip of the hinge core, which has a shape that engages the inner periphery (14A) on the inside of the curve direction of the curved section (14), swings towards the formation position of the main core.

    Abstract translation: 弯曲管(10)的管主体(12)具有跟随轴线(12A)的流路,并且沿着轴线(12A)的一部分方向具有弯曲部分(14)。 此外,在管主体(12)中的弯曲部(14)的弯曲方向的内侧的内周(14A)中,形成有凹部(16)作为沿着 轴线(12A)。 此外,在用于形成弯曲管的模具的内模中,形成凹陷的铰链芯被插入主芯的凹槽中,并且主芯移动到缩回位置,铰链芯的尖端 具有与弯曲部(14)的弯曲方向内侧的内周(14A)接合的形状朝向主芯的形成位置摆动。

    CONNECTOR WITH STRUCTURAL REINFORCEMENT AND BIOCOMPATIBLE FLUID PASSAGEWAY
    2.
    发明申请
    CONNECTOR WITH STRUCTURAL REINFORCEMENT AND BIOCOMPATIBLE FLUID PASSAGEWAY 审中-公开
    结构加固连接器和生物易燃液体通道

    公开(公告)号:WO2014160462A2

    公开(公告)日:2014-10-02

    申请号:PCT/US2014/026713

    申请日:2014-03-13

    Inventor: BEEMER, Eric

    Abstract: A connector with a biocompatible fluid passageway and method for manufacturing thereof is described. The biocompatible connector may be used in an analytical instrument (AI) system as a union, an adapter, a tee, a cross, a manifold, a valve, a column filter retainer, or for other fittings or components. The connector has a reinforcement insert and a biocompatible molding covering portions of the reinforcement insert. The reinforcement insert has a first portion, a second portion, and a middle portion between the first portion and the second portion. The first and second portions have threaded sections and each have a plurality of non-threaded sections. For a given portion, the junction of the non-threaded sections forms a lip by which to prevent the molded material from flowing into the threaded sections. In certain embodiments, an interior web is used in the reinforcement insert to provide additional structural support.

    Abstract translation: 描述了具有生物相容性流体通道的连接器及其制造方法。 生物相容性连接器可以用作分离仪器(AI)系统中的联合体,适配器,三通,十字,歧管,阀,柱过滤器保持器或用于其它配件或部件。 连接器具有加强插件和覆盖加强插件的部分的生物相容性模制件。 加强插件具有第一部分,第二部分和在第一部分和第二部分之间的中间部分。 第一和第二部分具有螺纹部分,并且每个具有多个非螺纹部分。 对于给定的部分,非螺纹部分的接合处形成唇缘,以防止模制材料流入螺纹部分。 在某些实施例中,在加强件插入件中使用内部网以提供额外的结构支撑。

    MECHANICAL PIPE FITTING
    3.
    发明申请
    MECHANICAL PIPE FITTING 审中-公开
    机械管接头

    公开(公告)号:WO2014151076A1

    公开(公告)日:2014-09-25

    申请号:PCT/US2014/024916

    申请日:2014-03-12

    CPC classification number: F16L41/021 F16L15/08 F16L41/12 F16L41/14

    Abstract: Devices and methods for coupling fluid conveying piping (12) in an arrangement to provide a one or more branch connections. A mechanical fitting includes a lower housing (110a) and an upper housing (110b) coupled to one another to define an interior space (112) for housing a tubular pipe segment (12). At least one insert (200) for insertion in one of the upper or lower housing includes a tubular body (200b) that defines a fluid flow passageway (202) and a base (200a) that engages an opening (14) in the pipe segment (12). The base and housings are configured to engage one another to prevent rotation of the insert (200) with respect to the housing (110).

    Abstract translation: 用于将流体输送管道(12)联接在一起以提供一个或多个分支连接的装置和方法。 机械配件包括彼此联接以限定用于容纳管状管段(12)的内部空间(112)的下壳体(110a)和上壳体(110b)。 用于插入上壳体或下壳体之一中的至少一个插入件(200)包括限定流体流动通道(202)的管状体(200b)和与管段中的开口(14)接合的基部(200a) (12)。 底座和壳体构造成彼此接合以防止插入件(200)相对于壳体(110)的旋转。

    A TUBE FITMENT FOR USE WITH A VALVE FITMENT FOR DISPENSING FLUIDS
    4.
    发明申请
    A TUBE FITMENT FOR USE WITH A VALVE FITMENT FOR DISPENSING FLUIDS 审中-公开
    用于分配流体的阀门配件的管子配件

    公开(公告)号:WO2013165957A1

    公开(公告)日:2013-11-07

    申请号:PCT/US2013/038778

    申请日:2013-04-30

    Inventor: JOHNSON, James

    CPC classification number: B67D7/005 B67D3/00 B67D3/043 F16L41/021

    Abstract: This invention relates to a tube fitment that is used with a valve fitment assembly used to dispense fluids or flowable materials from a container. The tube fitment is utilized in conjunction with the valve fitment assembly to allow the fitment assembly to be used with a spout and valve assembly attached to a container holding fluid. This invention also relates to a process for dispensing fluid using the adapter described herein.

    Abstract translation: 本发明涉及一种管配件,其与用于从容器分配流体或可流动材料的阀配件组件一起使用。 管配件与阀配件组件一起使用,以允许配件组件与附接到容纳容器的容器的喷口和阀组件一起使用。 本发明还涉及使用本文所述的适配器分配流体的方法。

    RIB CONSTRUCTION FOR LARGE DIAMETER PIPE FITTINGS
    7.
    发明申请
    RIB CONSTRUCTION FOR LARGE DIAMETER PIPE FITTINGS 审中-公开
    用于大直径管道接头的RIB结构

    公开(公告)号:WO2010141399A3

    公开(公告)日:2011-03-10

    申请号:PCT/US2010036800

    申请日:2010-06-01

    Abstract: A rotationally molded large-diameter pipe fitting, the wall structure of which is characterized as having a generally smooth interior surface and an exterior surface that is defined by a plurality of axially-spaced circumferentially extending ribs which are monolithically formed and homogeneous with the smooth interior surface of the fitting. The fitting is seamless and modularly designed with integral coupling elements at each terminal end, and with a ribbed wall structure profile capable of withstanding the loads typically found in buried applications with watertight performance requirements, where such ribbed wall structure meets the following dimensions and dimensional ratios: Rib Sidewall Angle (95 - 105 degrees); Bottom / Top Rib Thickness Ratio (1.80 - 2.80); Pitch / Rib Height Ratio (1.50 - 1.95); Rib Height / Fitting Diameter Ratio (0.04- 0..09); and Avg. Rib Thickness / Rib Height Ratio (0.28 - 0.40).

    Abstract translation: 一种旋转模制的大直径管接头,其壁结构的特征在于具有大致平滑的内表面和外表面,该外表面由多个沿轴向间隔开的周向延伸的肋限定,所述肋整体形成并且具有均匀的光滑内部 配件表面。 该配件是无缝的并且模块化地设计成在每个终端处具有整体的联接元件,并且具有能够承受通常在具有水密性能要求的埋地应用中发现的负载的肋壁结构轮廓,其中这种肋状壁结构满足以下尺寸和尺寸比 :肋侧壁角(95 - 105度); 底部/顶部肋厚度比(1.80 - 2.80); 间距/肋高比(1.50 - 1.95); 肋高/配直径比(0.04-0.09); 和平均 肋厚/肋高比(0.28 - 0.40)。

    PIPE ASSEMBLY WITH SCOOP FOR DIRECTING FLUID INTO A STANDPIPE
    8.
    发明申请
    PIPE ASSEMBLY WITH SCOOP FOR DIRECTING FLUID INTO A STANDPIPE 审中-公开
    管道组装用于将流体引导至稳定剂

    公开(公告)号:WO2010087810A1

    公开(公告)日:2010-08-05

    申请号:PCT/US2009/006612

    申请日:2009-12-21

    CPC classification number: F16L41/021 F16L55/033 Y10T137/0391

    Abstract: A piping assembly for directing fluid and mitigating acoustic and vortex coupled resonance is provided that includes a main pipe delivering fluid in a first direction; a standpipe coupled to the main pipe at an intersection; and a scoop positioned at the intersection directing the fluid towards the standpipe. A scooping insert and a method for disrupting vortex shedding in a piping assembly are also provided.

    Abstract translation: 提供了一种用于引导流体和减轻声学和涡流耦合共振的管道组件,其包括在第一方向上输送流体的主管; 在交叉口处连接到主管的立管; 以及位于相交处的勺子,其将流体引向立管。 还提供了一种用于破坏管道组件中的涡流脱落的舀取插入件和方法。

    VERBINDUNGSELEMENT FÜR STRÖMUNGSMEDIEN
    9.
    发明申请
    VERBINDUNGSELEMENT FÜR STRÖMUNGSMEDIEN 审中-公开
    连接器用于液体介质

    公开(公告)号:WO2010043474A1

    公开(公告)日:2010-04-22

    申请号:PCT/EP2009/062204

    申请日:2009-09-21

    Abstract: Die vorliegende Erfindung betrifft ein Verbindungselement (1) für Strömungsmedien, bestehend aus einem insbesondere im Wesentlichen einstückigen Verbinderteil (2) mit mindestens zwei Anschlussabschnitten (4) jeweils zum Anschluss an eine Medienleitung oder ein Aggregat sowie mit einem zwischen den Anschlussabschnitten (4) angeordneten Übergangsabschnitt (8). Die Anschlussabschnitte (4) weisen jeweils einen inneren Anschlusskanal (6) auf, und die Anschlusskanäle (6) sind bezüglich ihrer Längsachsen (10) in einem bestimmten Verbinderwinkel (α) zwischen 0° und 180° zueinander ausgerichtet und über den Übergangsabschnitt (8) strömungsmäßig miteinander verbunden. Die Anschlussabschnitte (4) sind bezüglich ihrer Längsachsen (10) zumindest im Bereich des Übergangsabschnittes (8) derart um einen Versatz (X) gegeneinander versetzt angeordnet, dass innerhalb des Übergangsabschnittes (8) ein Verbindungsraum (12) mit einem relativ zu den Querschnitten der angrenzenden Anschlusskanäle (6) vergrößerten Strömungsquerschnitt gebildet ist.

    Abstract translation: 本发明涉及一种连接元件(1)中流动介质,由一个特定的基本上单件式连接器部分(2)具有至少两个端子部(4),每个连接到一个媒体线或聚集体的端子部(4)之间设置在所述过渡部分以及 (8)。 端子部(4)每一个都具有内连接管(6)和连接通道(6)与(a)中定向为彼此和所述过渡部分0°和180°之间的特定连接器的角度相对于它们的纵向轴线(10)(8) 流体互连。 终端相对于至少在以这样的方式所述过渡部分(8)的区域中通过偏移(X)彼此偏移的部分(4),以它们的纵向轴线(10)布置成使得所述过渡部分(8)内,一个连接腔(12)与相对于所述横截面中的一个 扩大相邻的连接通道(6)流形成的横截面。

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