DE2967087D1 - Method and apparatus for pumping large solid articles - Google Patents

Method and apparatus for pumping large solid articles

Info

Publication number
DE2967087D1
DE2967087D1 DE7979901179T DE2967087T DE2967087D1 DE 2967087 D1 DE2967087 D1 DE 2967087D1 DE 7979901179 T DE7979901179 T DE 7979901179T DE 2967087 T DE2967087 T DE 2967087T DE 2967087 D1 DE2967087 D1 DE 2967087D1
Authority
DE
Germany
Prior art keywords
pump
outlet
inlet
impeller
solid articles
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
Application number
DE7979901179T
Other languages
English (en)
Inventor
Max Ira Gurth
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of DE2967087D1 publication Critical patent/DE2967087D1/de
Expired 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
    • F04D29/2205—Conventional flow pattern
    • F04D29/2222—Construction and assembly
    • F04D29/2227—Construction and assembly for special materials
    • 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
    • F04D29/60—Mounting; Assembling; Disassembling
    • F04D29/605—Mounting; Assembling; Disassembling specially 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
    • F04D5/00—Pumps with circumferential or transverse flow
    • F04D5/001—Shear force 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
    • F04D7/00—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
DE7979901179T 1978-08-30 1979-08-30 Method and apparatus for pumping large solid articles Expired DE2967087D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US93822378A 1978-08-30 1978-08-30
PCT/US1979/000671 WO1980000471A1 (en) 1978-08-30 1979-08-30 Method and apparatus for pumping large solid articles

Publications (1)

Publication Number Publication Date
DE2967087D1 true DE2967087D1 (en) 1984-08-09

Family

ID=25471130

Family Applications (1)

Application Number Title Priority Date Filing Date
DE7979901179T Expired DE2967087D1 (en) 1978-08-30 1979-08-30 Method and apparatus for pumping large solid articles

Country Status (5)

Country Link
EP (1) EP0016825B1 (de)
AT (1) ATE8291T1 (de)
CA (1) CA1151006A (de)
DE (1) DE2967087D1 (de)
WO (1) WO1980000471A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5385443A (en) * 1993-10-12 1995-01-31 Les Traitements Des Eaux Poseidon Inc. Centrifugal liquid pump with internal gas injection assembly
SE517099E (sv) * 1996-04-17 2004-04-07 Kvaerner Pulping Tech System innefattande två pumpar för matning av en sspension till ett tryckkärl
US7674077B2 (en) 2007-12-04 2010-03-09 Agassiz Fieldstone, Inc. Method of transporting tuberous vegetables

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1061142A (en) * 1909-10-21 1913-05-06 Nikola Tesla Fluid propulsion
CH393092A (de) * 1960-10-15 1965-05-31 W & R Schenk & Co Ag Kreiselpumpe
GB1461776A (en) * 1973-06-04 1977-01-19 British Gas Corp Fans
FR2292882A1 (fr) * 1974-11-27 1976-06-25 Liber Jean Claude Machine tournante destinee a entrainer un fluide, utilisable, en particulier, comme ventilateur
MX150165A (es) * 1977-12-08 1984-03-29 Clarence R Possell Mejoras en bomba para bombear un fluido de fases multiples
WO1980000472A1 (en) * 1978-08-30 1980-03-20 M Gurth Method and apparatus for pumping fragile articles

Also Published As

Publication number Publication date
WO1980000471A1 (en) 1980-03-20
ATE8291T1 (de) 1984-07-15
EP0016825A1 (de) 1980-10-15
EP0016825B1 (de) 1984-07-04
CA1151006A (en) 1983-08-02
EP0016825A4 (de) 1980-12-22

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Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee
8370 Indication related to discontinuation of the patent is to be deleted
8339 Ceased/non-payment of the annual fee