FR843638A - Turbo-pompe - Google Patents

Turbo-pompe

Info

Publication number
FR843638A
FR843638A FR843638DA FR843638A FR 843638 A FR843638 A FR 843638A FR 843638D A FR843638D A FR 843638DA FR 843638 A FR843638 A FR 843638A
Authority
FR
France
Prior art keywords
turbo
pump
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
Other languages
English (en)
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.)
Le Materiel Electrique SW SA
Original Assignee
Le Materiel Electrique SW SA
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 Le Materiel Electrique SW SA filed Critical Le Materiel Electrique SW SA
Application granted granted Critical
Publication of FR843638A publication Critical patent/FR843638A/fr
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
    • F04D13/00—Pumping installations or systems
    • F04D13/02—Units comprising pumps and their driving means
    • F04D13/04—Units comprising pumps and their driving means the pump being fluid driven
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D1/00—Non-positive-displacement machines or engines, e.g. steam turbines
    • F01D1/02—Non-positive-displacement machines or engines, e.g. steam turbines with stationary working-fluid guiding means and bladed or like rotor, e.g. multi-bladed impulse steam turbines
    • F01D1/12—Non-positive-displacement machines or engines, e.g. steam turbines with stationary working-fluid guiding means and bladed or like rotor, e.g. multi-bladed impulse steam turbines with repeated action on same blade ring
    • 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
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
    • F04D29/44—Fluid-guiding means, e.g. diffusers
    • F04D29/46—Fluid-guiding means, e.g. diffusers adjustable
    • F04D29/50—Fluid-guiding means, e.g. diffusers adjustable for reversing fluid flow
    • F04D29/506—Fluid-guiding means, e.g. diffusers adjustable for reversing fluid flow especially adapted for liquid pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
FR843638D 1938-03-12 1938-03-12 Turbo-pompe Expired FR843638A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR843638T 1938-03-12

Publications (1)

Publication Number Publication Date
FR843638A true FR843638A (fr) 1939-07-06

Family

ID=9312006

Family Applications (1)

Application Number Title Priority Date Filing Date
FR843638D Expired FR843638A (fr) 1938-03-12 1938-03-12 Turbo-pompe

Country Status (1)

Country Link
FR (1) FR843638A (fr)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2422763A (en) * 1944-03-02 1947-06-24 Worthington Pump & Mach Corp Centrifugal compressor
US2429978A (en) * 1945-03-28 1947-11-04 Blanchard Richard Centripetal-centrifugal pump
US2985108A (en) * 1957-09-16 1961-05-23 Curtiss Wright Corp Vapor purging pump
US3134331A (en) * 1963-04-19 1964-05-26 George T Adams Reversible self-priming pump
DE1177939B (de) * 1961-01-18 1964-09-10 Krantz H Fa Kreiselpumpe mit zwei Laufraedern gegensinniger Foerderrichtung
US3784324A (en) * 1971-03-31 1974-01-08 Tno Centrifugal fluid vanes compressor
US3941499A (en) * 1974-11-06 1976-03-02 United Turbine Ab & Co., Kommanditbolag Compressor having two or more stages
US4007996A (en) * 1976-01-22 1977-02-15 Boone Henry S Turbine engine and pump
WO2004001222A1 (fr) * 2002-06-20 2003-12-31 Martin Ziegler Roue a ailettes pour machines de circulation fluidique compactes
ITMI20091997A1 (it) * 2009-11-13 2011-05-14 Giancarlo Alfonsi Turbina ad elevate prestazioni, particolarmente a potenza specifica incrementata.
US11898543B2 (en) 2019-12-04 2024-02-13 Universita' Della Calabria High efficiency turbine impeller

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2422763A (en) * 1944-03-02 1947-06-24 Worthington Pump & Mach Corp Centrifugal compressor
US2429978A (en) * 1945-03-28 1947-11-04 Blanchard Richard Centripetal-centrifugal pump
US2985108A (en) * 1957-09-16 1961-05-23 Curtiss Wright Corp Vapor purging pump
DE1177939B (de) * 1961-01-18 1964-09-10 Krantz H Fa Kreiselpumpe mit zwei Laufraedern gegensinniger Foerderrichtung
US3134331A (en) * 1963-04-19 1964-05-26 George T Adams Reversible self-priming pump
US3784324A (en) * 1971-03-31 1974-01-08 Tno Centrifugal fluid vanes compressor
US3941499A (en) * 1974-11-06 1976-03-02 United Turbine Ab & Co., Kommanditbolag Compressor having two or more stages
US4007996A (en) * 1976-01-22 1977-02-15 Boone Henry S Turbine engine and pump
WO2004001222A1 (fr) * 2002-06-20 2003-12-31 Martin Ziegler Roue a ailettes pour machines de circulation fluidique compactes
ITMI20091997A1 (it) * 2009-11-13 2011-05-14 Giancarlo Alfonsi Turbina ad elevate prestazioni, particolarmente a potenza specifica incrementata.
WO2011057915A1 (fr) * 2009-11-13 2011-05-19 Giancarlo Alfonsi Turbine à hautes performances avec puissance spécifique accrue
CN102713158A (zh) * 2009-11-13 2012-10-03 贾恩卡洛·阿方西 具有增大的比功率的高性能涡轮机
US9206784B2 (en) 2009-11-13 2015-12-08 Giancarlo Alfonsi High-performance turbine with increased specific power
CN102713158B (zh) * 2009-11-13 2016-03-02 贾恩卡洛·阿方西 具有增大的比功率的高性能涡轮机
US11898543B2 (en) 2019-12-04 2024-02-13 Universita' Della Calabria High efficiency turbine impeller

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