利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

5 条记录 (耗时 0.006 秒)

    CLEANING DEVICE FOR CLEANING INSIDE OF WATER TANK
    1.
    发明公开
    CLEANING DEVICE FOR CLEANING INSIDE OF WATER TANK 有权
    清洗装置用于清洗水箱内部

    公开(公告)号：EP2301331A1

    公开(公告)日：2011-03-30

    申请号：EP09804849.9

    申请日：2009-07-14

    申请人： Ogawa, Soichi

    发明人： OGAWA Soichi ,  YOSHIDA Yutaka

    IPC分类号： A01K63/04 ,  F04F10/00

    CPC分类号： F04F10/00 ,  A01K63/10 ,  Y10T137/2713 ,  Y10T137/2747 ,  Y10T137/2829 ,  Y10T137/2883 ,  Y10T137/86019 ,  Y10T137/86099

    摘要： A cleaner for the inside of a water tank utilizing a siphoning action is provided, in which the interior of a water passage (24) between an upstream-side one-way valve (Vu) and a downstream-side one-way valve (Vd) is pressurized or depressurized by a pressing operation of a suction operation tool (A) provided in a bent connecting part between a main body portion (1) and a grip portion (2) of a suction pipe (P), and water-tank water of the main body portion (1) is sucked into the suction pipe (P). This enables waste material such as leftover food within water-tank water to be sucked up together with dirty water by a very simple operation.