FR793407A - Dispositif d'amorçage de pompe centrifuge - Google Patents
Dispositif d'amorçage de pompe centrifugeInfo
- Publication number
- FR793407A FR793407A FR793407DA FR793407A FR 793407 A FR793407 A FR 793407A FR 793407D A FR793407D A FR 793407DA FR 793407 A FR793407 A FR 793407A
- Authority
- FR
- France
- Prior art keywords
- centrifugal pump
- priming device
- pump priming
- centrifugal
- pump
- 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
- F04D9/00—Priming; Preventing vapour lock
- F04D9/04—Priming; Preventing vapour lock using priming pumps; using booster pumps to prevent vapour-lock
- F04D9/041—Priming; Preventing vapour lock using priming pumps; using booster pumps to prevent vapour-lock the priming pump having evacuating action
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR793407T | 1934-10-31 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR793407A true FR793407A (fr) | 1936-01-24 |
Family
ID=9233541
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR793407D Expired FR793407A (fr) | 1934-10-31 | 1934-10-31 | Dispositif d'amorçage de pompe centrifuge |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR793407A (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2784674A (en) * | 1953-05-13 | 1957-03-12 | Royall S Carver | Air separator and equalizer for dredges, including pump primer |
US2826836A (en) * | 1949-02-12 | 1958-03-18 | Richard T Hoffman | Hydraulic dredge |
-
1934
- 1934-10-31 FR FR793407D patent/FR793407A/fr not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2826836A (en) * | 1949-02-12 | 1958-03-18 | Richard T Hoffman | Hydraulic dredge |
US2784674A (en) * | 1953-05-13 | 1957-03-12 | Royall S Carver | Air separator and equalizer for dredges, including pump primer |
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