GB555308A - Improvements in or relating to diffuser devices for centrifugal pumps or blowers - Google Patents
Improvements in or relating to diffuser devices for centrifugal pumps or blowersInfo
- Publication number
- GB555308A GB555308A GB8482/41A GB848241A GB555308A GB 555308 A GB555308 A GB 555308A GB 8482/41 A GB8482/41 A GB 8482/41A GB 848241 A GB848241 A GB 848241A GB 555308 A GB555308 A GB 555308A
- Authority
- GB
- United Kingdom
- Prior art keywords
- blowers
- relating
- centrifugal pumps
- diffuser devices
- diffuser
- 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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH555308X | 1941-03-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB555308A true GB555308A (en) | 1943-08-17 |
Family
ID=4519938
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB8482/41A Expired GB555308A (en) | 1941-03-08 | 1941-07-04 | Improvements in or relating to diffuser devices for centrifugal pumps or blowers |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB555308A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2809493A (en) * | 1951-03-19 | 1957-10-15 | American Mach & Foundry | Centrifugal flow compressor and gas turbine power plant with a centrifugal flow compressor, toroidal combustion chamber, and centripetal flow turbine |
| US3656861A (en) * | 1970-04-15 | 1972-04-18 | Wilfley & Sons Inc A | Centrifugal pump with mating case plate volute halves and constant section impeller |
| US3778186A (en) * | 1972-02-25 | 1973-12-11 | Gen Motors Corp | Radial diffuser |
| EP2397700A3 (en) * | 2010-06-18 | 2013-01-23 | Sulzer Pumpen Ag | Volute shaped pump casing for a centrifugal pump |
| CN104718381A (en) * | 2013-09-24 | 2015-06-17 | 日立汽车***株式会社 | Water pump |
| CN113446264A (en) * | 2020-03-26 | 2021-09-28 | 日立环球生活方案株式会社 | Fan and washing machine |
-
1941
- 1941-07-04 GB GB8482/41A patent/GB555308A/en not_active Expired
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2809493A (en) * | 1951-03-19 | 1957-10-15 | American Mach & Foundry | Centrifugal flow compressor and gas turbine power plant with a centrifugal flow compressor, toroidal combustion chamber, and centripetal flow turbine |
| US3656861A (en) * | 1970-04-15 | 1972-04-18 | Wilfley & Sons Inc A | Centrifugal pump with mating case plate volute halves and constant section impeller |
| US3778186A (en) * | 1972-02-25 | 1973-12-11 | Gen Motors Corp | Radial diffuser |
| EP2397700A3 (en) * | 2010-06-18 | 2013-01-23 | Sulzer Pumpen Ag | Volute shaped pump casing for a centrifugal pump |
| US8939720B2 (en) | 2010-06-18 | 2015-01-27 | Sulzer Pumpen Ag | Volute shaped pump casing for a centrifugal pump |
| CN104718381A (en) * | 2013-09-24 | 2015-06-17 | 日立汽车***株式会社 | Water pump |
| US20160258444A1 (en) * | 2013-09-24 | 2016-09-08 | Hitachi Automotive Systems, Ltd. | Water Pump |
| CN113446264A (en) * | 2020-03-26 | 2021-09-28 | 日立环球生活方案株式会社 | Fan and washing machine |
| CN113446264B (en) * | 2020-03-26 | 2024-03-08 | 日立环球生活方案株式会社 | Blower and washing machine |
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