ES8201274A1 - Motobomba con torbellino para fluido liquido - Google Patents

Motobomba con torbellino para fluido liquido

Info

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
Application number
ES498345A
Other languages
English (en)
Other versions
ES498345A0 (es
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Thomson-Brandt SA
Original Assignee
Thomson-Brandt SA
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Thomson-Brandt SA filed Critical Thomson-Brandt SA
Publication of ES498345A0 publication Critical patent/ES498345A0/es
Publication of ES8201274A1 publication Critical patent/ES8201274A1/es
Expired legal-status Critical Current

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.
ES498345A 1980-01-08 1981-01-07 Motobomba con torbellino para fluido liquido Expired ES8201274A1 (es)

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

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