ATE492727T1 - Eintauchbare pumpe mit integriertem flüssigkeitsstandfühler und kontrollsystem - Google Patents

Eintauchbare pumpe mit integriertem flüssigkeitsstandfühler und kontrollsystem

Info

Publication number
ATE492727T1
ATE492727T1 AT06813326T AT06813326T ATE492727T1 AT E492727 T1 ATE492727 T1 AT E492727T1 AT 06813326 T AT06813326 T AT 06813326T AT 06813326 T AT06813326 T AT 06813326T AT E492727 T1 ATE492727 T1 AT E492727T1
Authority
AT
Austria
Prior art keywords
compartment
liquid
impeller
sealed auxiliary
submersible pump
Prior art date
Application number
AT06813326T
Other languages
English (en)
Inventor
Michael Collins
Gerald A Assessor
Original Assignee
Johnson Pumps Of America Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Johnson Pumps Of America Inc filed Critical Johnson Pumps Of America Inc
Application granted granted Critical
Publication of ATE492727T1 publication Critical patent/ATE492727T1/de

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D15/00—Control, e.g. regulation, of pumps, pumping installations or systems
    • F04D15/02—Stopping of pumps, or operating valves, on occurrence of unwanted conditions
    • F04D15/0209—Stopping of pumps, or operating valves, on occurrence of unwanted conditions responsive to a condition of the working fluid
    • F04D15/0218—Stopping of pumps, or operating valves, on occurrence of unwanted conditions responsive to a condition of the working fluid the condition being a liquid level or a lack of liquid supply

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Control Of Non-Positive-Displacement Pumps (AREA)
  • Control Of Non-Electrical Variables (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
AT06813326T 2005-08-24 2006-08-08 Eintauchbare pumpe mit integriertem flüssigkeitsstandfühler und kontrollsystem ATE492727T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/210,340 US7625187B2 (en) 2005-08-24 2005-08-24 Submersible pump with integrated liquid level sensing and control system
PCT/US2006/030875 WO2007024475A1 (en) 2005-08-24 2006-08-08 Submersible pump with integrated liquid level sensing and control system

Publications (1)

Publication Number Publication Date
ATE492727T1 true ATE492727T1 (de) 2011-01-15

Family

ID=37527784

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06813326T ATE492727T1 (de) 2005-08-24 2006-08-08 Eintauchbare pumpe mit integriertem flüssigkeitsstandfühler und kontrollsystem

Country Status (5)

Country Link
US (2) US7625187B2 (de)
EP (1) EP1929156B1 (de)
AT (1) ATE492727T1 (de)
DE (1) DE602006019110D1 (de)
WO (1) WO2007024475A1 (de)

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CN206617339U (zh) * 2017-03-15 2017-11-07 上海赛衡进出口有限公司 一种智能控制水泵
CN107508500B (zh) * 2017-09-22 2024-02-09 淮安普乐菲智能科技有限公司 电机入水启动开关及应用电机入水启动开关的吸尘器
LU101566B1 (de) * 2019-12-18 2021-06-22 Wilo Se Kreiselpumpe mit einem selbsttätigen Ventil
CN111255699B (zh) * 2020-01-17 2024-08-09 苏州优德通力科技有限公司 一种带红外水位检测的手自一体自适应泵
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CN111255703A (zh) * 2020-03-17 2020-06-09 江苏大学镇江流体工程装备技术研究院 潜水轴流泵汽蚀试验密封水罐及应用其的气蚀试验装置
USD947902S1 (en) * 2020-04-22 2022-04-05 Zhushi Tu Submersible pump
CN112441187B (zh) * 2020-12-15 2024-08-20 上海瓯洋海洋工程有限公司 一种非浸没式海水泵提升装置及方法
USD999790S1 (en) * 2021-09-23 2023-09-26 Chengying Yu Submersible pump
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US20240117809A1 (en) * 2022-10-05 2024-04-11 Gustavo Daniel Schraiber Submersible or centrifugal water pumps
USD1050189S1 (en) * 2023-05-17 2024-11-05 Zhisheng Hu Water pump
USD1075847S1 (en) * 2023-07-06 2025-05-20 Xin Peng Adjustable water pump case
KR102676933B1 (ko) * 2023-10-12 2024-06-21 주식회사 대영파워펌프 배터리를 보조 전원으로 하는 수중펌프
US12448974B2 (en) * 2024-03-05 2025-10-21 Zoeller Pump Company, Llc Capacitive fluid detection system for a pump
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Also Published As

Publication number Publication date
WO2007024475A1 (en) 2007-03-01
DE602006019110D1 (de) 2011-02-03
US20070048157A1 (en) 2007-03-01
EP1929156A1 (de) 2008-06-11
US20100028166A1 (en) 2010-02-04
US7625187B2 (en) 2009-12-01
EP1929156B1 (de) 2010-12-22

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