IT1139011B - Pompa centrifuga - Google Patents
Pompa centrifugaInfo
- Publication number
- IT1139011B IT1139011B IT20260/81A IT2026081A IT1139011B IT 1139011 B IT1139011 B IT 1139011B IT 20260/81 A IT20260/81 A IT 20260/81A IT 2026081 A IT2026081 A IT 2026081A IT 1139011 B IT1139011 B IT 1139011B
- Authority
- IT
- Italy
- Prior art keywords
- centrifugal pump
- centrifugal
- pump
- Prior art date
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
- F04D29/445—Fluid-guiding means, e.g. diffusers especially adapted for liquid pumps
- F04D29/447—Fluid-guiding means, e.g. diffusers especially adapted for liquid pumps rotating diffusers
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 |
---|---|---|---|
GB8008626 | 1980-03-13 |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8120260A0 IT8120260A0 (it) | 1981-03-10 |
IT1139011B true IT1139011B (it) | 1986-09-17 |
Family
ID=10512082
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT20260/81A IT1139011B (it) | 1980-03-13 | 1981-03-10 | Pompa centrifuga |
Country Status (4)
Country | Link |
---|---|
JP (1) | JPS56143393A (it) |
DE (1) | DE3108719A1 (it) |
FR (1) | FR2478224A1 (it) |
IT (1) | IT1139011B (it) |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE801248C (de) * | 1949-09-14 | 1950-12-28 | Henschel & Sohn G M B H | Einrichtung zur Verringerung der Fluessigkeitsreibung bei umlaufenden Stroemungsmaschinen, insbesondere Kreiselpumpen |
-
1981
- 1981-03-07 DE DE19813108719 patent/DE3108719A1/de not_active Withdrawn
- 1981-03-10 IT IT20260/81A patent/IT1139011B/it active
- 1981-03-11 FR FR8104847A patent/FR2478224A1/fr not_active Withdrawn
- 1981-03-12 JP JP3468181A patent/JPS56143393A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
DE3108719A1 (de) | 1981-12-24 |
JPS56143393A (en) | 1981-11-09 |
IT8120260A0 (it) | 1981-03-10 |
FR2478224A1 (fr) | 1981-09-18 |
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