IT1041094B - Pompa a reazione per battelli - Google Patents
Pompa a reazione per battelliInfo
- Publication number
- IT1041094B IT1041094B IT50748/75A IT5074875A IT1041094B IT 1041094 B IT1041094 B IT 1041094B IT 50748/75 A IT50748/75 A IT 50748/75A IT 5074875 A IT5074875 A IT 5074875A IT 1041094 B IT1041094 B IT 1041094B
- Authority
- IT
- Italy
- Prior art keywords
- boats
- reaction pump
- pump
- reaction
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H11/00—Marine propulsion by water jets
- B63H11/02—Marine propulsion by water jets the propulsive medium being ambient water
- B63H11/04—Marine propulsion by water jets the propulsive medium being ambient water by means of pumps
- B63H11/08—Marine propulsion by water jets the propulsive medium being ambient water by means of pumps of rotary type
-
- 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
- F04D1/006—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps double suction pumps
-
- 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
- F04D29/18—Rotors
- F04D29/22—Rotors specially for centrifugal pumps
- F04D29/24—Vanes
-
- 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
- F04D29/445—Fluid-guiding means, e.g. diffusers especially adapted for liquid pumps
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Ocean & Marine Engineering (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Exhaust Silencers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/493,715 US3935833A (en) | 1973-07-25 | 1974-08-01 | Jet boat pump |
Publications (1)
Publication Number | Publication Date |
---|---|
IT1041094B true IT1041094B (it) | 1980-01-10 |
Family
ID=23961402
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT50748/75A IT1041094B (it) | 1974-08-01 | 1975-07-31 | Pompa a reazione per battelli |
Country Status (4)
Country | Link |
---|---|
JP (1) | JPS5138101A (it) |
GB (1) | GB1488189A (it) |
IT (1) | IT1041094B (it) |
SE (1) | SE405712B (it) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54172303U (it) * | 1978-05-25 | 1979-12-05 | ||
GB0415301D0 (en) * | 2004-07-08 | 2004-08-11 | Weir Pumps Ltd | Pump casing |
RU2484305C1 (ru) * | 2011-12-09 | 2013-06-10 | Общество с ограниченной ответственностью "Нефтекамский машиностроительный завод" (ООО "НКМЗ") | Магистральный нефтяной электронасосный агрегат и способ улучшения характеристик агрегата |
-
1975
- 1975-07-01 SE SE7507514A patent/SE405712B/xx unknown
- 1975-07-09 GB GB28809/75A patent/GB1488189A/en not_active Expired
- 1975-07-28 JP JP50091173A patent/JPS5138101A/ja active Pending
- 1975-07-31 IT IT50748/75A patent/IT1041094B/it active
Also Published As
Publication number | Publication date |
---|---|
JPS5138101A (it) | 1976-03-30 |
SE405712B (sv) | 1978-12-27 |
GB1488189A (en) | 1977-10-05 |
SE7507514L (sv) | 1976-02-02 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
SE7509611L (sv) | Reaktionsdriven vattenfarkost | |
IT1042354B (it) | Meccanismo di sgancio a doppia bussola | |
IT1017083B (it) | Pompa idrodinamica a piu stadi | |
IT1012134B (it) | Recipiente a pressione | |
IT1042463B (it) | Motore endotermico a stantuffo | |
FR2275402A1 (fr) | Treuil a main (winch) | |
IT1032948B (it) | Pompa di dragaggio | |
IT1052736B (it) | Amplificatore a doppia reazione | |
IT1042895B (it) | Serpatoio di pressione | |
BE826091A (fr) | Accessoires pour brosses a dents | |
IT1033467B (it) | Pompa ad ingranaggi | |
IT1041587B (it) | Pompa per calcestruzzo | |
IT1037590B (it) | Pompa ad ingranaggi | |
FR2290025A1 (fr) | Cathode a reaction | |
IT1015962B (it) | Pompa o motore a ingranaggi | |
IT1041094B (it) | Pompa a reazione per battelli | |
IT1046382B (it) | Pompa | |
IT1073007B (it) | Pompa a motore immersa | |
IT1051417B (it) | Convertitore bloccato a eccitazione indipendente | |
IT1033135B (it) | Pompa a rulli | |
IT1034577B (it) | Pompa ad ingranaggi | |
DK578075A (da) | Trykkemekanisme | |
IT1010023B (it) | Pompa a ingranaggi | |
IT1021899B (it) | Scarpa d ancora per imbarcazioni | |
DK577875A (da) | Trykkemekanisme |