FR2210232A5 - - Google Patents
Info
- Publication number
- FR2210232A5 FR2210232A5 FR7343200A FR7343200A FR2210232A5 FR 2210232 A5 FR2210232 A5 FR 2210232A5 FR 7343200 A FR7343200 A FR 7343200A FR 7343200 A FR7343200 A FR 7343200A FR 2210232 A5 FR2210232 A5 FR 2210232A5
- Authority
- FR
- France
- 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
- F04D29/00—Details, component parts, or accessories
- F04D29/18—Rotors
- F04D29/22—Rotors specially for centrifugal pumps
- F04D29/2261—Rotors specially for centrifugal pumps with special measures
- F04D29/2272—Rotors specially for centrifugal pumps with special measures for influencing flow or boundary layer
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB5620372A GB1456020A (en) | 1972-12-06 | 1972-12-06 | Centrifugal pumps for liquids method of making a drained floor |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2210232A5 true FR2210232A5 (en) | 1974-07-05 |
Family
ID=10476025
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7343200A Expired FR2210232A5 (en) | 1972-12-06 | 1973-12-04 |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS4996302A (en) |
DE (1) | DE2360570A1 (en) |
FR (1) | FR2210232A5 (en) |
GB (1) | GB1456020A (en) |
IT (1) | IT1002342B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2602552A1 (en) * | 1986-08-06 | 1988-02-12 | Nuovo Pignone Spa | CENTRIFUGAL PUMP ESPECIALLY SUITABLE FOR PUMPING HIGH GAS CONTENT FLUIDS |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI74115C (en) * | 1981-03-27 | 1987-12-10 | Foehn Oy | PROPELLER. |
JPS6045796A (en) * | 1983-08-22 | 1985-03-12 | Toshio Aono | High-speed pump |
US4615659A (en) * | 1983-10-24 | 1986-10-07 | Sundstrand Corporation | Offset centrifugal compressor |
CN101178011B (en) * | 2007-11-23 | 2012-07-25 | 西安交通大学 | Impeller structure of centripetal turbine |
US9777741B2 (en) | 2014-11-20 | 2017-10-03 | Baker Hughes Incorporated | Nozzle-shaped slots in impeller vanes |
JP6497057B2 (en) * | 2014-12-17 | 2019-04-10 | アイシン精機株式会社 | Centrifugal pump |
CN105650032B (en) * | 2016-03-29 | 2017-11-07 | 浙江理工大学 | The diffuser of centrifugal compressor |
CN108180162A (en) * | 2017-12-21 | 2018-06-19 | 江苏双轮泵业机械制造有限公司 | A kind of chemical centrifugal pump of high stability |
CN110094357B (en) * | 2019-04-03 | 2021-07-06 | 青岛经济技术开发区海尔热水器有限公司 | Impeller for centrifugal pump, centrifugal pump and household appliance |
CN114607639B (en) * | 2022-02-28 | 2024-02-20 | 江西南方锅炉股份有限公司 | Conveying device for steam boiler equipment |
-
1972
- 1972-12-06 GB GB5620372A patent/GB1456020A/en not_active Expired
-
1973
- 1973-12-04 FR FR7343200A patent/FR2210232A5/fr not_active Expired
- 1973-12-05 JP JP13544573A patent/JPS4996302A/ja active Pending
- 1973-12-05 DE DE19732360570 patent/DE2360570A1/en active Pending
- 1973-12-27 IT IT3225973A patent/IT1002342B/en active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2602552A1 (en) * | 1986-08-06 | 1988-02-12 | Nuovo Pignone Spa | CENTRIFUGAL PUMP ESPECIALLY SUITABLE FOR PUMPING HIGH GAS CONTENT FLUIDS |
Also Published As
Publication number | Publication date |
---|---|
GB1456020A (en) | 1976-11-17 |
IT1002342B (en) | 1976-05-20 |
DE2360570A1 (en) | 1974-06-12 |
JPS4996302A (en) | 1974-09-12 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
CD | Change of name or company name | ||
TP | Transmission of property | ||
ST | Notification of lapse |