会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 1. 发明申请
    • UNDERWATER PUMP
    • 水下泵
    • WO1982001039A1
    • 1982-04-01
    • PCT/JP1981000216
    • 1981-09-04
    • SHIN MEIWA IND CO LTDNAKATA K
    • SHIN MEIWA IND CO LTD
    • F04D13/08
    • F04D29/606F04D1/04F04D3/005F04D13/086
    • An axial or oblique flow type underwater pump improved to reduce the load on the connection to a discharge tube due to vibration in operation. A motor casing (16) is formed integrally with a pump casing coaxially with the central axis of the lower opening (15) of the pump casing with the pump casing (11) formed in a bent tube. The motor casing has an end face (17) opened externally of the pump casing through the tubular wall of the pump casing. A motor (18) is provided in the motor casing, and a guide blade unit (29), an impeller (34) and an intake piece (35) are sequentially disposed under the motor casing (16).
    • 改进的轴向或斜流式水下泵由于操作中的振动而减小与放电管的连接的负荷。 电动机壳体(16)与泵壳体与泵壳体的下部开口(15)的中心轴线同轴地与泵壳体(11)形成在弯管中一体地形成。 马达壳体具有通过泵壳体的管状壁从泵壳体的外部开口的端面(17)。 电动机壳体中设置有马达(18),引导叶片单元(29),叶轮(34)和进气件(35)依次配置在马达壳体(16)的下方。