利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

753 条记录 (耗时 0.019 秒)

    JOINT UNIT AND METHOD FOR ASSEMBLING JOINT UNIT
    5.
    发明公开
    JOINT UNIT AND METHOD FOR ASSEMBLING JOINT UNIT 审中-公开

    公开(公告)号：EP4241826A1

    公开(公告)日：2023-09-13

    申请号：EP23159880.6

    申请日：2023-03-03

    申请人： Surpass Industry Co., Ltd.

    发明人： IMAI, Hiroshi ,  HASUNUMA, Masahiro

    IPC分类号： A61M39/10 ,  F16L15/00 ,  F16L21/08 ,  F16L19/02 ,  F16L19/06 ,  F16L37/098 ,  F16L33/00 ,  F16L19/08 ,  A61M39/12

    摘要： Provided is joint unit having a resin tube, a joint structure, and a nut, the joint structure has a guide part that guides the outer circumferential face of the resin tube, a protrusion that forms an insertion groove between the guide part and the protrusion, and a fixing part that fixes the resin tube inserted in the insertion groove, the tip of the protrusion is located closer to a main body than the tip of the guide part, the nut has a recessed part having an inner diameter greater than a first outer diameter of the guide part and smaller than a second outer diameter of the fixing part, and the tip of the fixing part in contact with the recessed part bites into the outer circumferential face of the resin tube in a state where the nut is fastened to the joint structure.

    CONNECTION
    7.
    发明公开
    CONNECTION 审中-公开

    公开(公告)号：EP4177504A3

    公开(公告)日：2023-08-02

    申请号：EP22207494.0

    申请日：2019-09-30

    申请人： Marine Direct Consultants Ltd.

    发明人： VORLEY, Stephen

    IPC分类号： F16L19/02 ,  F16L1/26 ,  F16L37/00 ,  F16L37/62 ,  F16L58/18 ,  F16L59/18 ,  F16L23/20 ,  F16L1/12 ,  B23P19/06 ,  G01L1/25 ,  E21B17/04 ,  E21B17/08 ,  E21B43/00 ,  F16L59/06 ,  F16L9/18 ,  F16L1/09

    摘要： A connection having a first tubular end (6) comprising a first end flange (16) having an end face (17) and a collar (20) comprising a sleeve (21) and an end stop (30) located at a distal end of the sleeve (21) and a set of grooves (28) located at a proximal end of the sleeve (21) with a body portion (21') provided between the end stop (30) and the set of grooves (28), the collar (20) comprising an internally threaded portion (22), said sleeve (21) arranged about said first end flange (18) and said end stop (30) arranged about said first tubular end (6), said collar (20) slideable along said tubular end (6), the connection further having a second tubular end (7) comprising a second end flange (43) having an end face (45) and a locking nut (50) about and slideable along said second end (7) , said locking nut (50) having an external threaded portion (51) for mating with said internal threaded portion (22) of said collar wherein at least one of said sleeve (21) comprises the set of circumferential grooves (28) arranged in an external surface of said proximal end of said sleeve (21), which, in use facilitates a set of ridges (142) of a tensioning tool (100) engaging said set of grooves (23,47) and applying an axial tension to said collar (20) relative to said second tubular end (7).