DE50312416D1 - FREE FLOW PUMP - Google Patents

FREE FLOW PUMP

Info

Publication number
DE50312416D1
DE50312416D1 DE50312416T DE50312416T DE50312416D1 DE 50312416 D1 DE50312416 D1 DE 50312416D1 DE 50312416 T DE50312416 T DE 50312416T DE 50312416 T DE50312416 T DE 50312416T DE 50312416 D1 DE50312416 D1 DE 50312416D1
Authority
DE
Germany
Prior art keywords
free flow
flow pump
pump
free
flow
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
DE50312416T
Other languages
German (de)
Inventor
Christoph Jaeger
Peer Springer
Rolf Witzel
Sven Baumgarten
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.)
KSB AG
Original Assignee
KSB 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 KSB AG filed Critical KSB AG
Application granted granted Critical
Publication of DE50312416D1 publication Critical patent/DE50312416D1/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
    • F04D29/00—Details, component parts, or accessories
    • F04D29/18—Rotors
    • F04D29/22—Rotors specially for centrifugal pumps
    • F04D29/2238—Special flow patterns
    • F04D29/2244—Free vortex

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
DE50312416T 2003-01-17 2003-12-12 FREE FLOW PUMP Expired - Lifetime DE50312416D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10301630A DE10301630A1 (en) 2003-01-17 2003-01-17 Non-chokable pump comprises a passage having a minimum extension corresponding to the desired passage of a spherical object from the inlet to the impeller outlet through the mounting of the blades of the impeller
PCT/EP2003/014108 WO2004065797A1 (en) 2003-01-17 2003-12-12 Non-chokable pump

Publications (1)

Publication Number Publication Date
DE50312416D1 true DE50312416D1 (en) 2010-03-25

Family

ID=32602656

Family Applications (2)

Application Number Title Priority Date Filing Date
DE10301630A Withdrawn DE10301630A1 (en) 2003-01-17 2003-01-17 Non-chokable pump comprises a passage having a minimum extension corresponding to the desired passage of a spherical object from the inlet to the impeller outlet through the mounting of the blades of the impeller
DE50312416T Expired - Lifetime DE50312416D1 (en) 2003-01-17 2003-12-12 FREE FLOW PUMP

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE10301630A Withdrawn DE10301630A1 (en) 2003-01-17 2003-01-17 Non-chokable pump comprises a passage having a minimum extension corresponding to the desired passage of a spherical object from the inlet to the impeller outlet through the mounting of the blades of the impeller

Country Status (5)

Country Link
EP (1) EP1616100B1 (en)
AR (1) AR042894A1 (en)
AU (1) AU2003293852A1 (en)
DE (2) DE10301630A1 (en)
WO (1) WO2004065797A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0623042D0 (en) * 2006-11-18 2006-12-27 Weir Pumps Ltd Mechanical assembly
EP2497956A1 (en) 2011-03-08 2012-09-12 Egger Pumps Technology AG Free flow pump
DE102015212203A1 (en) 2015-06-30 2017-01-05 Ksb Aktiengesellschaft Vortex pump
DE102016225891A1 (en) * 2016-12-21 2018-06-21 KSB SE & Co. KGaA Vortex pump
DE102016225908A1 (en) 2016-12-21 2018-06-21 KSB SE & Co. KGaA Vortex pump
DE102020003847A1 (en) 2020-06-26 2021-12-30 KSB SE & Co. KGaA Centrifugal pump for pumping media containing solids
DE102021110936A1 (en) * 2021-04-28 2022-11-03 Herborner Pumpentechnik Gmbh & Co Kg Pump impeller, casing member and pump herewith

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL301440A (en) *
US3167021A (en) * 1963-04-15 1965-01-26 Allis Chalmers Mfg Co Nonclogging centrifugal pump
US3190226A (en) * 1963-09-13 1965-06-22 Thomas E Judd Centrifugal pumps
FR2173365A5 (en) * 1972-02-21 1973-10-05 Bodin Andre Ets
FR2459892A1 (en) * 1979-06-22 1981-01-16 Klein Schanzlin & Becker Ag FLANGE WHEEL WITH A FLANGE FOR CENTRIFUGAL PUMPS
CA1189632A (en) * 1981-10-22 1985-06-25 Robert Furrer Apparatus for applying solder to a printed-circuit board
JPS59165891A (en) * 1983-03-10 1984-09-19 Ebara Corp Vortex pump

Also Published As

Publication number Publication date
EP1616100B1 (en) 2010-02-10
DE10301630A1 (en) 2004-07-29
AR042894A1 (en) 2005-07-06
AU2003293852A1 (en) 2004-08-13
EP1616100A1 (en) 2006-01-18
WO2004065797A1 (en) 2004-08-05

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition