DE50300951D1 - Kreiselpumpe - Google Patents

Kreiselpumpe

Info

Publication number
DE50300951D1
DE50300951D1 DE50300951T DE50300951T DE50300951D1 DE 50300951 D1 DE50300951 D1 DE 50300951D1 DE 50300951 T DE50300951 T DE 50300951T DE 50300951 T DE50300951 T DE 50300951T DE 50300951 D1 DE50300951 D1 DE 50300951D1
Authority
DE
Germany
Prior art keywords
rotary pump
rotary
pump
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
DE50300951T
Other languages
English (en)
Inventor
Dr-Ing Wurm
Prof Dr-Ing Habil Peters
Matthias Faust
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.)
Wilo SE
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
Priority to DE50300951T priority Critical patent/DE50300951D1/de
Application granted granted Critical
Publication of DE50300951D1 publication Critical patent/DE50300951D1/de
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
    • F04D29/00—Details, component parts, or accessories
    • F04D29/18—Rotors
    • F04D29/22—Rotors specially for centrifugal pumps
    • F04D29/2261—Rotors specially for centrifugal pumps with special measures
    • 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
    • F04D13/04—Units comprising pumps and their driving means the pump being fluid driven
    • F04D13/043—Units comprising pumps and their driving means the pump being fluid driven the pump wheel carrying the fluid driving means
    • 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
    • F04D29/16—Sealings between pressure and suction sides
    • F04D29/165—Sealings between pressure and suction sides especially adapted for liquid pumps
    • F04D29/167—Sealings between pressure and suction sides especially adapted for liquid pumps of a centrifugal flow wheel

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
DE50300951T 2003-02-25 2003-11-26 Kreiselpumpe Expired - Lifetime DE50300951D1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE50300951T DE50300951D1 (de) 2003-02-25 2003-11-26 Kreiselpumpe

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2003107883 DE10307883A1 (de) 2003-02-25 2003-02-25 Kreiselpumpe
DE50300951T DE50300951D1 (de) 2003-02-25 2003-11-26 Kreiselpumpe

Publications (1)

Publication Number Publication Date
DE50300951D1 true DE50300951D1 (de) 2005-09-15

Family

ID=32748040

Family Applications (2)

Application Number Title Priority Date Filing Date
DE2003107883 Withdrawn DE10307883A1 (de) 2003-02-25 2003-02-25 Kreiselpumpe
DE50300951T Expired - Lifetime DE50300951D1 (de) 2003-02-25 2003-11-26 Kreiselpumpe

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE2003107883 Withdrawn DE10307883A1 (de) 2003-02-25 2003-02-25 Kreiselpumpe

Country Status (2)

Country Link
EP (1) EP1457682B1 (de)
DE (2) DE10307883A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102052354B (zh) * 2010-12-07 2012-04-25 湖南耐普泵业有限公司 高速多相流溶气泵
DE102012201665B4 (de) * 2012-02-06 2021-11-04 KSB SE & Co. KGaA Kreiselpumpenlaufrad
DE202016008351U1 (de) 2016-08-09 2017-10-09 Fibre Optics Ct Gmbh, Consulting & Testing Einbruch-Alarmmeldevorrichtung

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE193313C (de) *
US1879803A (en) * 1930-01-27 1932-09-27 Andrew G Johnson Rotary pump
US2207317A (en) * 1938-08-05 1940-07-09 Glenn M Freeman Centrifugal pump
DE1503248A1 (de) * 1964-11-21 1969-05-08 Alfa Romeo Societa Per Azioni Laufrad fuer umlaufende Kraft- und Arbeitsmaschinen
US4664592A (en) * 1983-07-14 1987-05-12 Warman International Limited Centrifugal pump impeller configured to limit fluid recirculation
WO1988002820A1 (en) * 1986-10-07 1988-04-21 Warman International Limited Impellers for centrifugal pumps
SU1528035A1 (ru) * 1987-02-18 1994-10-30 А.И. Золотарь Центробежный насос
WO2000071237A1 (en) * 1999-05-25 2000-11-30 Ferenc Inotay Device for the mixing of liquid with gas and/or other liquids and/or granular, favourably powder-like material, and for the transportation of such mixtures

Also Published As

Publication number Publication date
EP1457682B1 (de) 2005-08-10
DE10307883A1 (de) 2004-09-02
EP1457682A1 (de) 2004-09-15

Similar Documents

Publication Publication Date Title
DE602005018980D1 (de) Rotationspumpe
NO20054676L (no) Bolgekraftanordning
DE112004000228D2 (de) Motor-Pumpen-Aggregat
DE602004023315D1 (de) Implantierbare penisprothesenpumpe
ATE361429T1 (de) Zentrifugalpumpe
AT502792A5 (de) Düsenanpressvorrichtung
DE50209511D1 (de) Kreiselpumpe
DE60319796D1 (de) tsdetektion
DE602004004693D1 (de) Roots-Pumpe
GB0419645D0 (en) Hinged-vane rotary pump
DE502004002648D1 (de) Zahnradpumpe
DE602004029470D1 (de) Vakuumpumpe
DE502004010351D1 (de) Drehdurchführung
DE50300812D1 (de) Flügelzellenpumpe
DE60335365D1 (de) Sprühpumpe
DE50304462D1 (de) Pumpenaggregat
DE50214845D1 (de) Kreiselpumpe
DE50301288D1 (de) Flügelzellenpumpe
DE50300951D1 (de) Kreiselpumpe
DE50313425D1 (de) Pumpeneinheit
DE602004010327D1 (de) Verbesserte Rotationspumpe
DE112004000064D2 (de) Zahnradpumpe
DE60325782D1 (de) Hubkolbenverdichter
DE10393972D2 (de) Langstatormotor
DE50300854D1 (de) Motorpumpe

Legal Events

Date Code Title Description
8364 No opposition during term of opposition