JPS522801B2 - - Google Patents

Info

Publication number
JPS522801B2
JPS522801B2 JP48090799A JP9079973A JPS522801B2 JP S522801 B2 JPS522801 B2 JP S522801B2 JP 48090799 A JP48090799 A JP 48090799A JP 9079973 A JP9079973 A JP 9079973A JP S522801 B2 JPS522801 B2 JP S522801B2
Authority
JP
Japan
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
JP48090799A
Other languages
Japanese (ja)
Other versions
JPS49108601A (no
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 JPS49108601A publication Critical patent/JPS49108601A/ja
Publication of JPS522801B2 publication Critical patent/JPS522801B2/ja
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
    • 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)
JP48090799A 1972-08-14 1973-08-13 Expired JPS522801B2 (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US28067772A 1972-08-14 1972-08-14

Publications (2)

Publication Number Publication Date
JPS49108601A JPS49108601A (no) 1974-10-16
JPS522801B2 true JPS522801B2 (no) 1977-01-24

Family

ID=23074122

Family Applications (1)

Application Number Title Priority Date Filing Date
JP48090799A Expired JPS522801B2 (no) 1972-08-14 1973-08-13

Country Status (15)

Country Link
US (1) US3776658A (no)
JP (1) JPS522801B2 (no)
AR (1) AR199485A1 (no)
AU (1) AU469192B2 (no)
BE (1) BE803521A (no)
DE (1) DE2341076C3 (no)
DK (1) DK136992B (no)
FR (1) FR2196680A5 (no)
GB (1) GB1395302A (no)
IT (1) IT994138B (no)
NL (1) NL148982B (no)
NO (1) NO139233C (no)
SE (1) SE391967B (no)
SU (1) SU562215A3 (no)
ZA (1) ZA735077B (no)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3994618A (en) * 1975-01-13 1976-11-30 Kobe, Inc. Multiple outlet pitot pump with different output flows and/or pressures
US3999881A (en) * 1975-09-02 1976-12-28 Kobe, Inc. Centrifugal pump of the pitot type
US4045145A (en) * 1975-12-19 1977-08-30 Kobe, Inc. Pitot pump with turbulence elimination
US4267964A (en) * 1979-10-01 1981-05-19 Kobe, Inc. Centrifugal separator with rotating pick-up tube
US4304104A (en) * 1980-05-02 1981-12-08 Northern Natural Gas Company Pitot heat pump
US4626176A (en) * 1984-05-03 1986-12-02 Genevac Limited Pump employing the suction effect of a rotating liquid ring
US4596511A (en) * 1984-06-05 1986-06-24 Eddy Pump Corporation Eddy pump
US4815929A (en) * 1984-06-05 1989-03-28 Eddy Pump Corporation Eddy pump
US4674950A (en) * 1985-11-12 1987-06-23 Dresser Industries, Inc. Pitot tube for pitot type centrifugal pump
US4776753A (en) * 1986-10-28 1988-10-11 Eddy Pump Corporation Method of and apparatus for pumping viscous fluids
US4792275A (en) * 1986-12-24 1988-12-20 Eddy Pump Corporation Pump construction
US5145314A (en) * 1991-04-18 1992-09-08 Sundstrand Corporation Low drag pitot pump and method of operating same
US5975840A (en) * 1997-10-29 1999-11-02 Envirotech Pumpsystems, Inc. Pitot tube pump having axial-stabilizing construction
US5997243A (en) * 1998-01-21 1999-12-07 Envirotech Pumpsystems, Inc. Pitot tube inlet insert
WO2003023230A1 (en) 2001-09-07 2003-03-20 Envirotech Pumpsystems, Inc. Improved pitot tube insert
WO2006096448A2 (en) * 2005-03-03 2006-09-14 Envirotech Pumpsystems, Inc. Wear ring for a centrifugal pitot tube pump
US10151314B2 (en) 2013-03-15 2018-12-11 Envirotech Pumpsystems, Inc. Gear-driven flow-through pitot tube pump

Family Cites Families (6)

* 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
FR1217895A (fr) * 1958-12-12 1960-05-06 Snecma Pompe centrifuge à débit variable
US3051089A (en) * 1959-04-08 1962-08-28 Henschel Werke Gmbh Pumps
US3093080A (en) * 1961-03-15 1963-06-11 Tarifa Carlos Sauchez Hydraulic pumps
US3333468A (en) * 1964-11-30 1967-08-01 Sundstrand Corp Mass flow measuring system
US3384024A (en) * 1967-01-09 1968-05-21 Mckenzie Pump Corp Centrifugal pump

Also Published As

Publication number Publication date
AU5857173A (en) 1975-01-30
AU469192B2 (en) 1976-02-05
NO139233C (no) 1979-01-24
BE803521A (fr) 1974-02-11
DE2341076C3 (de) 1978-08-24
US3776658A (en) 1973-12-04
ZA735077B (en) 1974-06-26
DE2341076B2 (de) 1977-12-22
DE2341076A1 (de) 1974-03-07
NL148982B (nl) 1976-03-15
DK136992B (da) 1977-12-27
SE391967B (sv) 1977-03-07
GB1395302A (en) 1975-05-21
NO139233B (no) 1978-10-16
SU562215A3 (ru) 1977-06-15
AR199485A1 (es) 1974-09-09
DK136992C (no) 1978-06-05
NL7310421A (no) 1974-02-18
FR2196680A5 (no) 1974-03-15
IT994138B (it) 1975-10-20
JPS49108601A (no) 1974-10-16

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