DE50204296D1 - DIVE PUMP ASSEMBLY WITH A SWIMMING SWITCH - Google Patents

DIVE PUMP ASSEMBLY WITH A SWIMMING SWITCH

Info

Publication number
DE50204296D1
DE50204296D1 DE50204296T DE50204296T DE50204296D1 DE 50204296 D1 DE50204296 D1 DE 50204296D1 DE 50204296 T DE50204296 T DE 50204296T DE 50204296 T DE50204296 T DE 50204296T DE 50204296 D1 DE50204296 D1 DE 50204296D1
Authority
DE
Germany
Prior art keywords
pump assembly
switch
swimming
dive pump
dive
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE50204296T
Other languages
German (de)
Inventor
Krishna Agrawal
Gerhard Rahmani
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Gardena Manufacturing GmbH
Original Assignee
Gardena Manufacturing GmbH
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 Gardena Manufacturing GmbH filed Critical Gardena Manufacturing GmbH
Priority to DE50204296T priority Critical patent/DE50204296D1/en
Application granted granted Critical
Publication of DE50204296D1 publication Critical patent/DE50204296D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D13/00—Pumping installations or systems
    • F04D13/02—Units comprising pumps and their driving means
    • F04D13/06—Units comprising pumps and their driving means the pump being electrically driven
    • F04D13/08—Units comprising pumps and their driving means the pump being electrically driven for submerged use
    • F04D13/086—Units comprising pumps and their driving means the pump being electrically driven for submerged use the pump and drive motor are both submerged

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Non-Positive-Displacement Pumps (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Switches Operated By Changes In Physical Conditions (AREA)
  • Electromagnetic Pumps, Or The Like (AREA)

Abstract

The invention relates to a submersible pump assembly with a float switch, whereby fastening devices, which are provided for said float switch or for the cable leading thereto, extend the application possibilities of said assembly.
DE50204296T 2001-12-04 2002-11-16 DIVE PUMP ASSEMBLY WITH A SWIMMING SWITCH Expired - Lifetime DE50204296D1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE50204296T DE50204296D1 (en) 2001-12-04 2002-11-16 DIVE PUMP ASSEMBLY WITH A SWIMMING SWITCH

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10159511A DE10159511B4 (en) 2001-12-04 2001-12-04 Submersible pump arrangement with a float switch
PCT/EP2002/012861 WO2003048584A1 (en) 2001-12-04 2002-11-16 Submersible pump assembly with float switch
DE50204296T DE50204296D1 (en) 2001-12-04 2002-11-16 DIVE PUMP ASSEMBLY WITH A SWIMMING SWITCH

Publications (1)

Publication Number Publication Date
DE50204296D1 true DE50204296D1 (en) 2005-10-20

Family

ID=7707984

Family Applications (3)

Application Number Title Priority Date Filing Date
DE10159511A Expired - Fee Related DE10159511B4 (en) 2001-12-04 2001-12-04 Submersible pump arrangement with a float switch
DE20220714U Expired - Lifetime DE20220714U1 (en) 2001-12-04 2002-11-16 Submersible pump arrangement with a float switch
DE50204296T Expired - Lifetime DE50204296D1 (en) 2001-12-04 2002-11-16 DIVE PUMP ASSEMBLY WITH A SWIMMING SWITCH

Family Applications Before (2)

Application Number Title Priority Date Filing Date
DE10159511A Expired - Fee Related DE10159511B4 (en) 2001-12-04 2001-12-04 Submersible pump arrangement with a float switch
DE20220714U Expired - Lifetime DE20220714U1 (en) 2001-12-04 2002-11-16 Submersible pump arrangement with a float switch

Country Status (5)

Country Link
EP (1) EP1454066B1 (en)
AT (1) ATE304656T1 (en)
AU (1) AU2002365687A1 (en)
DE (3) DE10159511B4 (en)
WO (1) WO2003048584A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005031420B4 (en) * 2005-07-04 2010-07-08 Al-Ko Kober Ag Combined immersion / flat suction rotary pump with concentric impeller inlet opening
DE102006016981A1 (en) 2006-04-06 2007-10-11 Alfred Kärcher Gmbh & Co. Kg submersible pump
DE102006016982B3 (en) * 2006-04-06 2007-10-25 Alfred Kärcher Gmbh & Co. Kg submersible pump
IT1390742B1 (en) * 2008-08-04 2011-09-23 Pedrollo Spa FIXING DEVICE FOR CABLES FOR SUBMERSIBLE PUMPS
DE102011120837B4 (en) * 2011-12-13 2014-10-16 AL-KO Geräte GmbH Submersible pump for liquid with automatic switching device
DE202015101176U1 (en) 2015-03-09 2016-06-13 Homa Pumpenfabrik Gmbh Lever element, lever arrangement and submersible pump with lever element
CN107407287A (en) * 2015-03-10 2017-11-28 倍得龙有限公司 Switch equipment for immersible pump
EP3332127B1 (en) * 2015-08-03 2020-01-29 Husqvarna AB Submersible pump with float switch and float switch cable clip restrictor

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1540333B2 (en) * 1965-08-13 1971-09-30 Reichensperger, Gunter, 4811 Olden trup FLOAT SWITCH FOR PUMP SYSTEMS OR THE SAME
US4021144A (en) * 1975-09-17 1977-05-03 Elepon Kabushiki Kaisha Submersible pump with float switch
DE2618068A1 (en) * 1976-04-24 1977-11-10 Albert Blum Suction duct connection for submersible pump - has duct either connected with perforated bottom intake or connection for external suction line
JPS56167886A (en) * 1980-05-27 1981-12-23 Shin Meiwa Ind Co Ltd Water pump incopropated with operation mechanism
US4626175A (en) * 1985-08-22 1986-12-02 Expert Corporation Float switch cable clamp
JPH03175195A (en) * 1989-09-26 1991-07-30 Ebara Corp Submerged pump
JP3642578B2 (en) * 1993-03-30 2005-04-27 株式会社荏原製作所 Pump device

Also Published As

Publication number Publication date
EP1454066B1 (en) 2005-09-14
EP1454066A1 (en) 2004-09-08
AU2002365687A1 (en) 2003-06-17
DE20220714U1 (en) 2004-02-19
DE10159511B4 (en) 2004-07-15
DE10159511A1 (en) 2003-06-26
ATE304656T1 (en) 2005-09-15
WO2003048584A1 (en) 2003-06-12

Similar Documents

Publication Publication Date Title
GB2379094B (en) Submersible pumping systems
GB2384254B (en) Electric submersible pumping systems
GB0311814D0 (en) Pump assembly
DE60304504D1 (en) The mechanical seal assembly
GB2411417B (en) Submersible well pump installation procedure
ATE414228T1 (en) PUMP HOUSING ASSEMBLY WITH LINING
GB2378483B (en) Electrical submersible pumping systems
DE50204296D1 (en) DIVE PUMP ASSEMBLY WITH A SWIMMING SWITCH
DE60335328D1 (en) Canned pump
NO20033825L (en) Controlled wellhead buoy
DE60227906D1 (en) diaphragm pump
MXPA02008288A (en) Production of mammals which produce progeny of a single sex.
PL367816A1 (en) Floating pump assembly
CY1109761T1 (en) Insect repellent
DE60237062D1 (en) Fuel pump
DE60203351D1 (en) Wear-resistant fuel pump
DE50213015D1 (en) LIPASE VARIANTS
GB0310512D0 (en) Pump assembly
DE602004015502D1 (en) AMPLE WITH MODULAR MAST
DE50214516D1 (en) Turbomolecular pump
GB0110429D0 (en) Pump assembly
DE50206189D1 (en) The mechanical seal assembly
ES1048267Y (en) IMPROVED FLOATING RATE.
DE50106435D1 (en) The submersible pump assembly
SE0101519D0 (en) Nucleic ACID

Legal Events

Date Code Title Description
8364 No opposition during term of opposition