IT1143315B - Eiettore particolarmente per loscarico di poltiglie e procedimento utilizzante tale eiettore - Google Patents

Eiettore particolarmente per loscarico di poltiglie e procedimento utilizzante tale eiettore

Info

Publication number
IT1143315B
IT1143315B IT67102/81A IT6710281A IT1143315B IT 1143315 B IT1143315 B IT 1143315B IT 67102/81 A IT67102/81 A IT 67102/81A IT 6710281 A IT6710281 A IT 6710281A IT 1143315 B IT1143315 B IT 1143315B
Authority
IT
Italy
Prior art keywords
ejector
mulder
procedure
discharge
ejector particularly
Prior art date
Application number
IT67102/81A
Other languages
English (en)
Other versions
IT8167102A0 (it
Inventor
Charles Kenneth Stanley Wilmot
Claude Lewis Stockwell
Victor Roger Phillips
Original Assignee
Atomic Energy Authority Uk
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 Atomic Energy Authority Uk filed Critical Atomic Energy Authority Uk
Publication of IT8167102A0 publication Critical patent/IT8167102A0/it
Application granted granted Critical
Publication of IT1143315B publication Critical patent/IT1143315B/it

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
    • F04F5/00—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow
    • F04F5/44—Component parts, details, or accessories not provided for in, or of interest apart from, groups F04F5/02 - F04F5/42
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
    • B65G53/30—Conveying materials in bulk through pipes or tubes by liquid pressure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
    • F04F5/00—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow
    • F04F5/44—Component parts, details, or accessories not provided for in, or of interest apart from, groups F04F5/02 - F04F5/42
    • F04F5/46—Arrangements of nozzles
    • F04F5/467—Arrangements of nozzles with a plurality of nozzles arranged in series
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S417/00—Pumps
    • Y10S417/90—Slurry pumps, e.g. concrete

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Engineering & Computer Science (AREA)
  • Jet Pumps And Other Pumps (AREA)
IT67102/81A 1980-01-28 1981-01-27 Eiettore particolarmente per loscarico di poltiglie e procedimento utilizzante tale eiettore IT1143315B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8002876 1980-01-28

Publications (2)

Publication Number Publication Date
IT8167102A0 IT8167102A0 (it) 1981-01-27
IT1143315B true IT1143315B (it) 1986-10-22

Family

ID=10510952

Family Applications (1)

Application Number Title Priority Date Filing Date
IT67102/81A IT1143315B (it) 1980-01-28 1981-01-27 Eiettore particolarmente per loscarico di poltiglie e procedimento utilizzante tale eiettore

Country Status (6)

Country Link
US (1) US4396355A (it)
JP (1) JPS56121900A (it)
BE (1) BE887254A (it)
DE (1) DE3102617A1 (it)
FR (1) FR2474611A1 (it)
IT (1) IT1143315B (it)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4634560A (en) * 1984-02-29 1987-01-06 Aluminum Company Of America Aspirator pump and metering device
US4634559A (en) * 1984-02-29 1987-01-06 Aluminum Company Of America Fluid flow control process
GB2212869B (en) * 1987-11-24 1992-05-06 Warman Int Ltd Elastomeric pump casing seal
JPH01142600U (it) * 1988-03-25 1989-09-29
EP0490879A1 (de) * 1988-05-31 1992-06-17 Maschinenfabrik Rieter Ag Transportsystem zwischen Textilmaschinen, insb. zwischen Ringspinn- und Spulmaschinen
RU2103561C1 (ru) * 1996-11-19 1998-01-27 Попов Сергей Анатольевич Жидкостно-газовый вакуумный струйный аппарат
JP5074819B2 (ja) * 2007-05-16 2012-11-14 望月 治秀 アスベスト乃至アスベスト含有物の処理装置及び処理方法
SE532897C2 (sv) * 2008-06-24 2010-05-04 Uvaan Hagfors Teknologi Ab Förfarande och anordning för utmatning av granulat från botten av en tank, som förutom granulat innehåller vatten
US9382922B2 (en) * 2013-01-11 2016-07-05 Alstom Technology Ltd Eductor pump and replaceable wear inserts and nozzles for use therewith

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US344475A (en) * 1886-06-29 Injector
US1583090A (en) * 1924-02-18 1926-05-04 Superheater Co Ltd Injector
GB319820A (en) * 1928-06-28 1929-09-30 Theodor Seifer Process and apparatus for distilling and cracking oils and the like by contact with salt or metal melts
US1875754A (en) * 1930-08-11 1932-09-06 A M Lockett & Company Ltd Booster for exhaust steam
US2673125A (en) * 1949-03-30 1954-03-23 Kennedy Van Saun Mfg & Eng Means for handling and transporting pulverulent, granular, and like material
GB774624A (en) * 1955-05-10 1957-05-15 John Alexander Johnson Improvements in or relating to devices for producing jets of sand or like granular or powder material
GB910188A (en) * 1958-11-25 1962-11-14 Rogor Strange Waddington Fluid handling devices
GB1235727A (en) * 1967-11-03 1971-06-16 Eugene Jack Vann Improvements in or relating to a method and apparatus for mixing, diluting and transporting pulp
US3539275A (en) * 1968-08-07 1970-11-10 David M Frazier Method and apparatus for eliminating cavitation
US3694107A (en) * 1970-11-19 1972-09-26 Nash Engineering Co Ejector apparatus and method of utilizing same
FR2343908A1 (fr) * 1976-03-10 1977-10-07 Hillis Franklin Ejecteur a fluide, a utiliser notamment comme dispositif propulseur
FR2384140A1 (fr) * 1977-03-16 1978-10-13 Commissariat Energie Atomique Ejecteur de pompage

Also Published As

Publication number Publication date
US4396355A (en) 1983-08-02
FR2474611A1 (fr) 1981-07-31
JPS56121900A (en) 1981-09-24
DE3102617A1 (de) 1981-12-03
FR2474611B1 (it) 1984-03-09
IT8167102A0 (it) 1981-01-27
BE887254A (fr) 1981-07-27

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