JOINT STRUCTURE
    11.
    发明公开
    JOINT STRUCTURE 审中-公开
    联合结构

    公开(公告)号:EP3086013A1

    公开(公告)日:2016-10-26

    申请号:EP15164925.8

    申请日:2015-04-23

    摘要: A joint structure for connecting a primary-side cylindrical short pipe (1a) and a secondary-side cylindrical short pipe (1) to each other through which an object to be conveyed passes using a flexible cylindrical tube (3), wherein annular expansion portions (4, 4a) are formed integrally with opening edges facing each other on the primary-side and secondary-side cylindrical short pipes (1a, 1) to have a larger dimension than an outer diameter of each of the cylindrical short pipes, respectively, outer wall faces of the expansion portions are configured such that diameters thereof are gradually reduced from openings, respectively, and end portions of the flexible cylindrical tube are attached to be covered on outer faces of the expansion portions (4, 4a), respectively.

    摘要翻译: 一种连接结构,用于使用柔性圆筒管(3)将一次侧圆筒短管(1a)和二次侧圆筒短管(1)彼此连接,待输送物体通过所述二次侧圆筒短管(1),其中, (4,4a)分别在初级侧和次级侧圆柱形短管(1a,1)上与彼此面对的开口边缘整体形成,以具有比每个圆柱形短管的外径大的尺寸, 膨胀部分的外壁面被构造成使得其直径从开口分别逐渐减小,并且柔性圆柱形管的端部分别附接以覆盖在膨胀部分(4,4a)的外表面上。

    PIPE FITTING
    12.
    发明公开
    PIPE FITTING 审中-公开
    管道配件

    公开(公告)号:EP2941584A1

    公开(公告)日:2015-11-11

    申请号:EP14700519.3

    申请日:2014-01-03

    申请人: Connext Limited

    发明人: PATRIARCA, Sergio

    IPC分类号: F16L25/06 F16L25/12

    摘要: The invention relates to a pipeline fitting and method of using the same. The fitting includes at least one but typically a number of gripping means (16) which include gripping members (1) which can be selectively moved to contact the pipeline (10) wall and exert a gripping force on the same. Movement between the gripping member (1) and guide means (2) within a predetermined range and manner allows relative movement between the pipeline and the fitting, especially after installation, to be taken into account and still ensure that the integrity of the fitting with the pipeline is maintained by maintaining the gripping effect of the gripping means (16) on the pipeline.

    摘要翻译: 本发明涉及一种管道配件及其使用方法。 该配件包括至少一个但通常是多个夹紧装置(16),该夹紧装置包括可选择性地移动以接触管道(10)壁并在其上施加夹紧力的夹紧构件(1)。 在预定的范围和方式内,夹持构件(1)和导向装置(2)之间的移动允许考虑管道和配件之间的相对运动,特别是在安装之后,并且仍然确保配件与 通过保持夹持装置(16)在管道上的夹持效果来维持管道。

    ROHRSTÜCK MIT MINDESTENS EINER INNEN LIEGENDEN, UMLAUFENDEN DICHTUNG
    14.
    发明公开
    ROHRSTÜCK MIT MINDESTENS EINER INNEN LIEGENDEN, UMLAUFENDEN DICHTUNG 审中-公开
    至少一个内部的,圆端密封管件

    公开(公告)号:EP2232117A1

    公开(公告)日:2010-09-29

    申请号:EP09776051.6

    申请日:2009-08-06

    申请人: Zimmermann, Josef

    发明人: Zimmermann, Josef

    IPC分类号: F16L1/06 F16L25/12

    CPC分类号: F16L1/06 F16L21/03 F16L25/12

    摘要: The invention relates to a pipe section that is designed as a slip-on coupler or long coupler, said pipe section having one or two inner peripheral seals arranged at respective ends of the pipe section. Slip-on couplers or long couplers are often difficult to interpose between two pipe ends. In order to make it easier to actually handle pipe sections, they have a lever projection on a closed exterior wall thereof, which lever projection extends away from the outer circumference of the pipe section and has a larger radial width than the seal. The slip-on coupler can be better held on said lever projection and it is easier to transmit a force onto the pipe section via the lever projection, using a lever.

    ROHRADAPTER
    18.
    发明公开
    ROHRADAPTER 审中-公开

    公开(公告)号:EP4249784A1

    公开(公告)日:2023-09-27

    申请号:EP23158170.3

    申请日:2023-02-23

    摘要: Die Erfindung betrifft ein Rohradapter (10) zum Verbinden von zwei Rohrenden, der ein erstes Verbindungselement (12), das mit einem ersten Rohrende eines ersten Rohres und ein zweites Verbindungselement (14), das mit einem zweiten Rohrende eines zweiten Rohres umfasst.
    Es ist vorgesehen, dass die Verbindungselemente (12, 14) jeweils einen Verbindungsabschnitt (16, 18) zum Verbinden mit dem jeweiligen Rohrende und jeweils einen Kupplungsabschnitt (20, 22) zum Verbinden der Verbindungselemente (12, 14) untereinander umfasst.