ES290302A1 - Flow-reversal propeller pump - Google Patents
Flow-reversal propeller pumpInfo
- Publication number
- ES290302A1 ES290302A1 ES0290302A ES290302A ES290302A1 ES 290302 A1 ES290302 A1 ES 290302A1 ES 0290302 A ES0290302 A ES 0290302A ES 290302 A ES290302 A ES 290302A ES 290302 A1 ES290302 A1 ES 290302A1
- Authority
- ES
- Spain
- Prior art keywords
- flow
- chamber
- annular
- pump
- reversing
- 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
- F04D3/00—Axial-flow pumps
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
An invertible axial flow pump, in which the chamber for the rotor is open in axially opposite positions, characterized in that the annular rear opening is connected to an annular chamber of substantially semi-toroidal structure to deflect the liquid flow near 180º and driving it countercurrent with respect to the flow of the pump to an annular opening coaxial with the front opening of the chamber for the rotor, while the latter is combined with means for reversing its rotation and also reversing the flow direction of flow. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT2626162 | 1962-08-09 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES290302A1 true ES290302A1 (en) | 1963-08-16 |
Family
ID=11219081
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES0290302A Expired ES290302A1 (en) | 1962-08-09 | 1963-07-16 | Flow-reversal propeller pump |
Country Status (3)
Country | Link |
---|---|
US (1) | US3165064A (en) |
DE (1) | DE1453780A1 (en) |
ES (1) | ES290302A1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3467015A (en) * | 1968-03-28 | 1969-09-16 | Westinghouse Electric Corp | Hydraulic pump-motor combination |
DE3816280C2 (en) * | 1988-05-12 | 1997-03-20 | Klein Schanzlin & Becker Ag | Housing part for centrifugal pumps |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1588588A (en) * | 1925-04-10 | 1926-06-15 | Teunis P Kleyn | Washing machine |
GB412020A (en) * | 1933-04-26 | 1934-06-21 | Arnold Edward Thorley | Improvements in dyeing, washing and like apparatus |
US2176220A (en) * | 1937-01-11 | 1939-10-17 | Bendix Home Appliances Inc | Washing machine |
US2322743A (en) * | 1940-04-05 | 1943-06-29 | Butterworth H W & Sons Co | Package dyeing machine |
US2482319A (en) * | 1941-06-07 | 1949-09-20 | Casse Marcel | Machine for the wet treatment of textile materials or the like |
US2584878A (en) * | 1944-01-31 | 1952-02-05 | Power Jets Res & Dev Ltd | Constant pressure cycle continuous flow combustion gas turbine power plant |
FR971613A (en) * | 1948-09-14 | 1951-01-19 | Axial flow generator or receiver turbomachine | |
US2627164A (en) * | 1949-01-03 | 1953-02-03 | Halpern Ernst | Rotary pump and turbine hydraulic coupling |
DE885050C (en) * | 1950-11-29 | 1953-08-03 | Bruno C Grosskopf | Axial centrifugal machine, in particular pump, compressor and the like like |
GB870262A (en) * | 1956-12-27 | 1961-06-14 | Mario Scholl | Improvements in or relating to high speed axial-flow pumps |
GB856722A (en) * | 1957-01-30 | 1960-12-21 | Parsons C A & Co Ltd | Improvements in and relating to gas circulatory means |
US2978169A (en) * | 1957-10-03 | 1961-04-04 | Bristol Siddeley Engines Ltd | Means for preventing the accumulation of ice or other solids in ducts |
US3078671A (en) * | 1959-08-03 | 1963-02-26 | Houten Inc Van | Gas turbine power plant |
-
1963
- 1963-07-16 ES ES0290302A patent/ES290302A1/en not_active Expired
- 1963-08-05 US US299898A patent/US3165064A/en not_active Expired - Lifetime
- 1963-08-07 DE DE19631453780 patent/DE1453780A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
US3165064A (en) | 1965-01-12 |
DE1453780A1 (en) | 1969-02-06 |
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