FR2474110A1 - Pompe centrifuge dont le corps est a double volute - Google Patents
Pompe centrifuge dont le corps est a double volute Download PDFInfo
- Publication number
- FR2474110A1 FR2474110A1 FR8100784A FR8100784A FR2474110A1 FR 2474110 A1 FR2474110 A1 FR 2474110A1 FR 8100784 A FR8100784 A FR 8100784A FR 8100784 A FR8100784 A FR 8100784A FR 2474110 A1 FR2474110 A1 FR 2474110A1
- Authority
- FR
- France
- Prior art keywords
- centrifugal pump
- channels
- volute
- housing
- duct
- 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.)
- Granted
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
- F04D29/426—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for liquid pumps
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3001868A DE3001868C2 (de) | 1980-01-19 | 1980-01-19 | Kreiselpumpe mit Doppelspiralgehäuse |
DE3005094A DE3005094C2 (de) | 1980-02-12 | 1980-02-12 | Kreiselpumpe mit Doppelspiralgehäuse |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2474110A1 true FR2474110A1 (fr) | 1981-07-24 |
FR2474110B1 FR2474110B1 (it) | 1984-03-09 |
Family
ID=25783251
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8100784A Granted FR2474110A1 (fr) | 1980-01-19 | 1981-01-16 | Pompe centrifuge dont le corps est a double volute |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR2474110A1 (it) |
IT (1) | IT1135074B (it) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2119569A5 (it) * | 1970-12-21 | 1972-08-04 | Borg Warner | |
FR2335712A1 (fr) * | 1975-12-15 | 1977-07-15 | Borg Warner | Pompe centrifuge a liquides |
-
1981
- 1981-01-16 FR FR8100784A patent/FR2474110A1/fr active Granted
- 1981-01-19 IT IT19193/81A patent/IT1135074B/it active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2119569A5 (it) * | 1970-12-21 | 1972-08-04 | Borg Warner | |
FR2335712A1 (fr) * | 1975-12-15 | 1977-07-15 | Borg Warner | Pompe centrifuge a liquides |
Also Published As
Publication number | Publication date |
---|---|
IT8119193A0 (it) | 1981-01-19 |
IT1135074B (it) | 1986-08-20 |
FR2474110B1 (it) | 1984-03-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |