ATE449913T1 - Einrichtung für pumpen - Google Patents

Einrichtung für pumpen

Info

Publication number
ATE449913T1
ATE449913T1 AT06017736T AT06017736T ATE449913T1 AT E449913 T1 ATE449913 T1 AT E449913T1 AT 06017736 T AT06017736 T AT 06017736T AT 06017736 T AT06017736 T AT 06017736T AT E449913 T1 ATE449913 T1 AT E449913T1
Authority
AT
Austria
Prior art keywords
fluid
lubrication
cooling
pumps
pumping
Prior art date
Application number
AT06017736T
Other languages
English (en)
Inventor
Michael Bistekos
Original Assignee
Wilo Ag
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 Wilo Ag filed Critical Wilo Ag
Application granted granted Critical
Publication of ATE449913T1 publication Critical patent/ATE449913T1/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
    • F04D29/00—Details, component parts, or accessories
    • F04D29/58—Cooling; Heating; Diminishing heat transfer
    • F04D29/586—Cooling; Heating; Diminishing heat transfer specially adapted for liquid pumps
    • F04D29/588—Cooling; Heating; Diminishing heat transfer specially adapted for liquid pumps cooling or heating the machine
    • 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
    • F04D13/0606—Canned motor pumps
    • F04D13/0633—Details of the bearings
    • 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
    • F04D13/0606—Canned motor pumps
    • F04D13/064—Details of the magnetic circuit
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/06—Lubrication
    • F04D29/061—Lubrication especially adapted for liquid pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/08—Sealings
    • F04D29/10—Shaft sealings
    • F04D29/106—Shaft sealings especially adapted for liquid pumps
    • F04D29/108—Shaft sealings especially adapted for liquid pumps the sealing fluid being other than the working liquid or being the working liquid treated
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/58—Cooling; Heating; Diminishing heat transfer
    • F04D29/5806—Cooling the drive system
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2240/00—Components
    • F05D2240/60—Shafts
    • F05D2240/61—Hollow

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)
  • Reciprocating Pumps (AREA)
AT06017736T 2005-08-26 2006-08-25 Einrichtung für pumpen ATE449913T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0140605A AT502338B1 (de) 2005-08-26 2005-08-26 Pumpe zur förderung eines flüssigen medium

Publications (1)

Publication Number Publication Date
ATE449913T1 true ATE449913T1 (de) 2009-12-15

Family

ID=37451215

Family Applications (2)

Application Number Title Priority Date Filing Date
AT0140605A AT502338B1 (de) 2005-08-26 2005-08-26 Pumpe zur förderung eines flüssigen medium
AT06017736T ATE449913T1 (de) 2005-08-26 2006-08-25 Einrichtung für pumpen

Family Applications Before (1)

Application Number Title Priority Date Filing Date
AT0140605A AT502338B1 (de) 2005-08-26 2005-08-26 Pumpe zur förderung eines flüssigen medium

Country Status (3)

Country Link
EP (1) EP1757816B1 (de)
AT (2) AT502338B1 (de)
DE (1) DE502006005445D1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2465392B (en) * 2008-11-17 2014-07-09 Salamander Pumped Shower Systems Ltd Improvements in pumping apparatus
CN101655095B (zh) * 2009-08-21 2011-12-21 深圳益宝实业有限公司 电动水泵
DE102009046884A1 (de) * 2009-11-19 2011-05-26 JI-EE Industry Co., Ltd., Yongkang Fluidpumpe zur Zuführung eines gekühlten Arbeitsfluids in einem Maschinenkühlsystem
DE102009054773A1 (de) * 2009-12-16 2011-06-22 Piller Industrieventilatoren GmbH, 37186 Turboverdichter und Verdichteranlage umfassend einen derartigen Turboverdichter
DE102011009192B3 (de) * 2011-01-21 2012-06-28 Continental Automotive Gmbh Elektrische Fluidpumpe mit gekühltem Nasslaufbereich
DE102013216627A1 (de) 2013-08-22 2015-02-26 Robert Bosch Gmbh Drehzahlvariable Fluid-Kühl-Filter-Anordnung
DE102016100535B4 (de) * 2015-12-18 2021-11-18 Bühler Motor GmbH Bürstenloser Elektromotor für eine Pumpe, Pumpe mit einem solchen Elektromotor und Kühlverfahren
CN106121998A (zh) * 2016-08-18 2016-11-16 湖南天宏泵业制造有限公司 一种泵体机封润滑冷却液供给过滤系统
IT201900011709A1 (it) * 2019-07-15 2021-01-15 Dab Pumps Spa Assemblato di elettropompa perfezionato con zona umida accessibile all'utente

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1256069B (de) * 1959-01-23 1967-12-07 Lederle Pumpen & Maschf Pumpe, insbesondere Kreiselpumpe, angetrieben durch einen Spaltrohrmotor
US3186513A (en) * 1962-11-09 1965-06-01 James T E Dunn Method and mechanism for lubricating the bearings of a pump rotor and motor combination for pumping an abradant-containing liquid
DE3015211C2 (de) * 1980-04-19 1986-05-28 Klein, Schanzlin & Becker Ag, 6710 Frankenthal Schutzeinrichtung für Unterwassermotoren
DE3331466A1 (de) * 1983-08-31 1985-03-07 Kraftwerk Union AG, 4330 Mülheim Kreiselpumpe
IT8420754A0 (it) 1984-05-02 1984-05-02 Pompe Ing Calella S P A Aggregato compatto pompa centrifuga/motore elettrico totalmente sommerso per il pompaggio di liquidi aggressivi e/o contenenti sostanze solide.
BR0103034B1 (pt) 2001-07-16 2009-05-05 bomba.
WO2004094831A1 (en) * 2003-04-16 2004-11-04 Dow Global Technologies Inc. System for purifying and monitoring the condition of lubricant fluid in compressors and other equipement

Also Published As

Publication number Publication date
EP1757816B1 (de) 2009-11-25
EP1757816A2 (de) 2007-02-28
EP1757816A3 (de) 2008-06-04
DE502006005445D1 (de) 2010-01-07
AT502338B1 (de) 2009-06-15
AT502338A1 (de) 2007-03-15

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