FR843638A - Turbo-pompe - Google Patents
Turbo-pompeInfo
- 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
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)
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)
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 |
-
1938
- 1938-03-12 FR FR843638D patent/FR843638A/fr not_active Expired
Cited By (15)
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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