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BE810998A - Pompe de pitot pourvue de passages d'entree a fentes pratiques dans le boitier de rotor - Google Patents

Pompe de pitot pourvue de passages d'entree a fentes pratiques dans le boitier de rotor

Info

Publication number
BE810998A
BE810998A BE1005722A BE1005722A BE810998A BE 810998 A BE810998 A BE 810998A BE 1005722 A BE1005722 A BE 1005722A BE 1005722 A BE1005722 A BE 1005722A BE 810998 A BE810998 A BE 810998A
Authority
BE
Belgium
Prior art keywords
rotor housing
pump provided
inlet passages
slot inlet
pitot pump
Prior art date
Application number
BE1005722A
Other languages
English (en)
Inventor
J W Erickson
C P Williams
R F Mcarthur
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 filed Critical
Publication of BE810998A publication Critical patent/BE810998A/fr

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
    • F04D1/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
    • F04D1/12—Pumps with scoops or like paring members protruding in the fluid circulating in a bowl

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
BE1005722A 1973-03-21 1974-02-14 Pompe de pitot pourvue de passages d'entree a fentes pratiques dans le boitier de rotor BE810998A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US34350473A 1973-03-21 1973-03-21

Publications (1)

Publication Number Publication Date
BE810998A true BE810998A (fr) 1974-08-14

Family

ID=23346390

Family Applications (1)

Application Number Title Priority Date Filing Date
BE1005722A BE810998A (fr) 1973-03-21 1974-02-14 Pompe de pitot pourvue de passages d'entree a fentes pratiques dans le boitier de rotor

Country Status (10)

Country Link
US (1) US3795459A (fr)
JP (1) JPS49122002A (fr)
AR (1) AR200672A1 (fr)
AU (1) AU475076B2 (fr)
BE (1) BE810998A (fr)
DE (1) DE2405655A1 (fr)
FR (1) FR2222553B1 (fr)
GB (1) GB1440551A (fr)
NL (1) NL7400950A (fr)
ZA (1) ZA74489B (fr)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4045145A (en) * 1975-12-19 1977-08-30 Kobe, Inc. Pitot pump with turbulence elimination
NL7812468A (nl) * 1978-12-22 1980-06-24 Max Theodore Kardoes Pomp van het pitot-type.
US4280790A (en) * 1979-02-26 1981-07-28 Kobe, Inc. Centrifugal pitot pump with means for improving net positive suction head
US4267964A (en) * 1979-10-01 1981-05-19 Kobe, Inc. Centrifugal separator with rotating pick-up tube
US4252499A (en) * 1979-10-01 1981-02-24 Kobe, Inc. Centrifugal pump
US4283005A (en) * 1979-10-01 1981-08-11 Kobe, Inc. Pump and centrifugal separator apparatus
US4304104A (en) * 1980-05-02 1981-12-08 Northern Natural Gas Company Pitot heat pump
US5145314A (en) * 1991-04-18 1992-09-08 Sundstrand Corporation Low drag pitot pump and method of operating same
DE19718283C1 (de) * 1997-05-01 1998-11-19 Vaclac Feres Zentrifugalpumpe
GB2332242A (en) * 1997-08-27 1999-06-16 Sterling Fluid Sys Bv A pitot tube pump
US5975840A (en) * 1997-10-29 1999-11-02 Envirotech Pumpsystems, Inc. Pitot tube pump having axial-stabilizing construction
DE19825186C2 (de) * 1998-06-05 2000-05-31 Vaclav Feres Zentrifugalpumpe
US10151314B2 (en) 2013-03-15 2018-12-11 Envirotech Pumpsystems, Inc. Gear-driven flow-through pitot tube pump
US9719516B2 (en) 2014-06-25 2017-08-01 Envirotech Pumpsystems, Inc. Pressure reducing rotor assembly for a pump

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3004495A (en) * 1957-02-11 1961-10-17 New York Air Brake Co High speed hydrodynamic pump
US3384024A (en) * 1967-01-09 1968-05-21 Mckenzie Pump Corp Centrifugal pump

Also Published As

Publication number Publication date
AU6490874A (en) 1975-07-31
JPS49122002A (fr) 1974-11-21
FR2222553A1 (fr) 1974-10-18
GB1440551A (en) 1976-06-23
NL7400950A (fr) 1974-09-24
DE2405655A1 (de) 1974-10-10
FR2222553B1 (fr) 1978-10-27
ZA74489B (en) 1974-11-27
AR200672A1 (es) 1974-11-29
US3795459A (en) 1974-03-05
AU475076B2 (en) 1976-08-12

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