ES8201274A1 - Motobomba con torbellino para fluido liquido - Google Patents
Motobomba con torbellino para fluido liquidoInfo
- Publication number
- ES8201274A1 ES8201274A1 ES498345A ES498345A ES8201274A1 ES 8201274 A1 ES8201274 A1 ES 8201274A1 ES 498345 A ES498345 A ES 498345A ES 498345 A ES498345 A ES 498345A ES 8201274 A1 ES8201274 A1 ES 8201274A1
- Authority
- ES
- Spain
- Prior art keywords
- web
- pump
- diaphragm
- radial
- guiding surface
- 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
- F04D29/00—Details, component parts, or accessories
- F04D29/18—Rotors
- F04D29/22—Rotors specially for centrifugal pumps
- F04D29/2238—Special flow patterns
- F04D29/2244—Free vortex
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Reciprocating Pumps (AREA)
Abstract
MOTOBOMBA DE TORBELLINO PARA FLUIDO LIQUIDO. COMPRENDE UNA BOMBA (1) Y UN MOTOR DE ARRASTRE (2). LA BOMBA (1) ESTA PROVISTA DE UN CUERPO (3) DIVIDIDO EN DOS COMPARTIMIENTOS (4, 5) MEDIANTE DIAFRAGMA (6). EL LIQUIDO ENTRA AL COMPARTIMIENTO (4) POR UNA TUBULADURA (8), PASA POR LA ABERTURA (7) DEL DIAFRAGMA (6) AL COMPORTAMIENTO (5) Y SALE DE ESTE POR UNA TABULADURA TANGENCIAL (9). UNA TURBINA (11), ARRASTRADA EN SU ROTACION POR EL MOTOR (2), ORIGINA UN MOVIMIENTO DE TORBELLINO EN LA MASA LIQUIDA PROCEDENTE DEL COMPARTIMIENTO (4). PARA EL GUIADO ADECUADO DE LOS TORBELLINOS PRODUCIDOS SE DISPONE EN LE DIAFRAGMA UNA SUPERFICIE (12) RADIAL.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8000309A FR2473131A1 (fr) | 1980-01-08 | 1980-01-08 | Motopompe a tourbillon |
Publications (2)
Publication Number | Publication Date |
---|---|
ES498345A0 ES498345A0 (es) | 1981-12-01 |
ES8201274A1 true ES8201274A1 (es) | 1981-12-01 |
Family
ID=9237323
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES498345A Expired ES8201274A1 (es) | 1980-01-08 | 1981-01-07 | Motobomba con torbellino para fluido liquido |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0032348B1 (es) |
AT (1) | ATE5275T1 (es) |
DE (1) | DE3065567D1 (es) |
ES (1) | ES8201274A1 (es) |
FR (1) | FR2473131A1 (es) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2204917B (en) * | 1987-05-19 | 1992-01-08 | Apv Uk | Centrifugal pump |
GB2226364B (en) * | 1988-12-24 | 1992-10-28 | Skf Gmbh | Liquid pump |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH293772A (de) * | 1950-04-19 | 1953-10-15 | Gen Electric | Zentrifugalpumpeneinrichtung. |
US2764096A (en) * | 1952-12-15 | 1956-09-25 | Continental Motors Corp | Water pump for internal combustion engine |
AT239064B (de) * | 1963-02-08 | 1965-03-10 | Bauer Roehren Pumpen | Pumpe, insbesondere für feststofführende Flüssigkeiten |
FR1521265A (fr) * | 1967-05-02 | 1968-04-12 | Allweiler Ag | Pompe de circulation |
-
1980
- 1980-01-08 FR FR8000309A patent/FR2473131A1/fr active Granted
- 1980-12-29 AT AT80401881T patent/ATE5275T1/de not_active IP Right Cessation
- 1980-12-29 EP EP80401881A patent/EP0032348B1/fr not_active Expired
- 1980-12-29 DE DE8080401881T patent/DE3065567D1/de not_active Expired
-
1981
- 1981-01-07 ES ES498345A patent/ES8201274A1/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
ATE5275T1 (de) | 1983-11-15 |
ES498345A0 (es) | 1981-12-01 |
FR2473131B1 (es) | 1983-11-04 |
EP0032348B1 (fr) | 1983-11-09 |
EP0032348A1 (fr) | 1981-07-22 |
DE3065567D1 (en) | 1983-12-15 |
FR2473131A1 (fr) | 1981-07-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ATE126071T1 (de) | Diaphragmapumpe. | |
DK0842398T3 (da) | Enkeltstrålevæskegennemstrømningsmåler med forbedret drejningsmoment | |
GB1475722A (en) | Side inlet for centrifugal pumps | |
GB1462882A (en) | Drainage apparatus | |
EP0345634A3 (en) | Variable output vortex pump | |
JPS57124209A (en) | Flow meter | |
ES8201274A1 (es) | Motobomba con torbellino para fluido liquido | |
SE8205889D0 (sv) | Flodesmetare | |
ES2127520T3 (es) | Contador de fluidos con torbellinos que comprende un conducto perfilado. | |
ES294251U (es) | Caudalimetro de turbina para fluidos | |
EP0213808A3 (en) | Fluidic device | |
JPS57195899A (en) | Suction casing | |
GB1330643A (en) | Fluidic device | |
JPS57124009A (en) | Structure of exhaust chamber of condensation turbine | |
FR2271418A1 (en) | Rotating valve for positive displacements pump - gives continuous variation of discharge volume from fixed volume pump | |
DE3476574D1 (en) | Improvements in and relating to throttled fluid mixing devices | |
ES548425A0 (es) | Convertidor de la escala de consumo de un liquido | |
SU1323758A1 (ru) | Всасывающа труба насоса | |
FR2422842A1 (fr) | Perfectionnements aux pompes centrifuges en cuve | |
JPS56148011A (en) | Instrumental error regulating structure for axial-flow impeller type water meter | |
JPS57153999A (en) | Casing of centrifugal pump | |
US3366070A (en) | Gear pump | |
JPS56129834A (en) | Pressure measuring apparatus | |
JPS6430908A (en) | Flow quantity-pressure converter element | |
FR2414362A1 (fr) | Dispositif melangeur de deux fluides en ecoulement permanent |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 19970303 |