BR7307340D0 - Bomba centrifuga auto-aspirante aperfeicoada - Google Patents
Bomba centrifuga auto-aspirante aperfeicoadaInfo
- Publication number
- BR7307340D0 BR7307340D0 BR7340/73A BR734073A BR7307340D0 BR 7307340 D0 BR7307340 D0 BR 7307340D0 BR 7340/73 A BR7340/73 A BR 7340/73A BR 734073 A BR734073 A BR 734073A BR 7307340 D0 BR7307340 D0 BR 7307340D0
- Authority
- BR
- Brazil
- Prior art keywords
- aspiring
- centrifugal pump
- perfected self
- perfected
- self
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D9/00—Priming; Preventing vapour lock
- F04D9/004—Priming of not self-priming pumps
- F04D9/005—Priming of not self-priming pumps by adducting or recycling liquid
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US34948073A | 1973-04-09 | 1973-04-09 |
Publications (1)
Publication Number | Publication Date |
---|---|
BR7307340D0 true BR7307340D0 (pt) | 1974-11-12 |
Family
ID=23372567
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR7340/73A BR7307340D0 (pt) | 1973-04-09 | 1973-09-21 | Bomba centrifuga auto-aspirante aperfeicoada |
Country Status (4)
Country | Link |
---|---|
AR (1) | AR197226A1 (pt) |
AU (1) | AU5825073A (pt) |
BE (1) | BE801343A (pt) |
BR (1) | BR7307340D0 (pt) |
-
1973
- 1973-05-03 AR AR247815A patent/AR197226A1/es active
- 1973-06-22 BE BE132638A patent/BE801343A/xx unknown
- 1973-07-18 AU AU58250/73A patent/AU5825073A/en not_active Expired
- 1973-09-21 BR BR7340/73A patent/BR7307340D0/pt unknown
Also Published As
Publication number | Publication date |
---|---|
AU5825073A (en) | 1975-01-30 |
AR197226A1 (es) | 1974-03-22 |
BE801343A (fr) | 1973-10-15 |
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