FR2220693B3 - - Google Patents
Info
- Publication number
- FR2220693B3 FR2220693B3 FR7407204A FR7407204A FR2220693B3 FR 2220693 B3 FR2220693 B3 FR 2220693B3 FR 7407204 A FR7407204 A FR 7407204A FR 7407204 A FR7407204 A FR 7407204A FR 2220693 B3 FR2220693 B3 FR 2220693B3
- Authority
- FR
- France
- 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
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 |
|---|---|---|---|
| DK117873A DK136671B (da) | 1973-03-05 | 1973-03-05 | Lodret centrifugalpumpe, især dykpumpe. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2220693A1 FR2220693A1 (ja) | 1974-10-04 |
| FR2220693B3 true FR2220693B3 (ja) | 1976-12-10 |
Family
ID=8101870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7407204A Expired FR2220693B3 (ja) | 1973-03-05 | 1974-03-04 |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS501402A (ja) |
| DE (1) | DE2409576C2 (ja) |
| DK (1) | DK136671B (ja) |
| FR (1) | FR2220693B3 (ja) |
| IT (1) | IT1009692B (ja) |
| SE (1) | SE387413B (ja) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU3706778A (en) * | 1977-10-03 | 1979-12-20 | Rockwell International Corp | Axial slurry pump |
| US4443152A (en) * | 1977-10-03 | 1984-04-17 | Rockwell International Corporation | Axial slurry pump |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE610148C (de) * | 1932-02-22 | 1935-03-04 | Mario Tamini | Einrichtung zum Anlassen und UEberwinden grosser Saughoehen fuer ortsbewegliche, insbesondere fahrbare Pumpen fuer Feuerloesch-, Bewaesserungs- und aehnliche Zwecke |
| GB421528A (en) * | 1933-03-20 | 1934-12-17 | Tor Bjoern Loftheim | Device for producing helical whirls |
| DE716947C (de) * | 1938-10-12 | 1942-02-02 | Benzinuhren Ges M B H Deutsche | Tauchpumpensatz |
| AT232869B (de) * | 1961-09-16 | 1964-04-10 | Andritz Ag Maschf | Kreiselpumpe für Allstoff-Förderung |
| US3494291A (en) * | 1967-10-13 | 1970-02-10 | Air Reduction | Bearing assembly |
| US3588280A (en) * | 1969-08-19 | 1971-06-28 | Shmariahu Yedidiah | Inducers for centrifugal pumps |
| JPS5424666B2 (ja) * | 1972-04-17 | 1979-08-22 |
-
1973
- 1973-03-05 DK DK117873A patent/DK136671B/da not_active IP Right Cessation
-
1974
- 1974-02-18 SE SE7402111A patent/SE387413B/xx not_active IP Right Cessation
- 1974-02-26 JP JP2274474A patent/JPS501402A/ja active Pending
- 1974-02-28 DE DE19742409576 patent/DE2409576C2/de not_active Expired
- 1974-03-04 FR FR7407204A patent/FR2220693B3/fr not_active Expired
- 1974-04-08 IT IT2091674A patent/IT1009692B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| DK136671C (ja) | 1978-04-17 |
| FR2220693A1 (ja) | 1974-10-04 |
| JPS501402A (ja) | 1975-01-09 |
| IT1009692B (it) | 1976-12-20 |
| DK136671B (da) | 1977-11-07 |
| DE2409576C2 (de) | 1985-06-05 |
| SE387413B (sv) | 1976-09-06 |
| DE2409576A1 (de) | 1974-09-12 |