FR2454004A1 - Pompe pour liquides - Google Patents

Pompe pour liquides

Info

Publication number
FR2454004A1
FR2454004A1 FR8007595A FR8007595A FR2454004A1 FR 2454004 A1 FR2454004 A1 FR 2454004A1 FR 8007595 A FR8007595 A FR 8007595A FR 8007595 A FR8007595 A FR 8007595A FR 2454004 A1 FR2454004 A1 FR 2454004A1
Authority
FR
France
Prior art keywords
rotor
liquids
pump
casing
pallets
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.)
Withdrawn
Application number
FR8007595A
Other languages
English (en)
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.)
Flux Geraete GmbH
Original Assignee
Flux Geraete GmbH
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 Flux Geraete GmbH filed Critical Flux Geraete GmbH
Publication of FR2454004A1 publication Critical patent/FR2454004A1/fr
Withdrawn legal-status Critical Current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
    • F04D29/08—Sealings
    • F04D29/10—Shaft sealings
    • F04D29/106—Shaft sealings especially adapted for liquid pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D7/00—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts
    • F04D7/02—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type
    • F04D7/06—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type the fluids being hot or corrosive, e.g. liquid metals

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Non-Positive Displacement Air Blowers (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)

Abstract

POMPE POUR LIQUIDES, COMPORTANT UN TUBE INTERIEUR DISPOSE DANS UN CARTER, DANS LEQUEL EST MONTE A ROTATION UN ARBRE D'ENTRAINEMENT, ET COMPORTANT EGALEMENT UN ROTOR, DISPOSE DANS LE CARTER, QUI COMPREND UN CORPS DE BASE FIXE A L'ARBRE D'ENTRAINEMENT ET MUNI DE PALETTES OU D'AILETTES DE CIRCULATION POUR LE LIQUIDE. LE ROTOR 9 COMPORTE UNE TURBINE 18 TRAVAILLANT DANS LE SENS OPPOSE AU SENS DE TRANSPORT DES PALETTES DE CIRCULATION 11. IL EST PREVU DANS LE CORPS DE BASE 10 AU MOINS UN CANAL DE PASSAGE 15, ALLANT DU COTE COMPRESSION AU COTE ASPIRATION 17 DU ROTOR 9, QUI EST EN LIAISON AVEC UN INTERVALLE D'ASPIRATION 12 MENAGE DANS LE TUBE INTERIEUR 3.
FR8007595A 1979-04-14 1980-04-03 Pompe pour liquides Withdrawn FR2454004A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792915379 DE2915379A1 (de) 1979-04-14 1979-04-14 Pumpe fuer fluessige medien

Publications (1)

Publication Number Publication Date
FR2454004A1 true FR2454004A1 (fr) 1980-11-07

Family

ID=6068467

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8007595A Withdrawn FR2454004A1 (fr) 1979-04-14 1980-04-03 Pompe pour liquides

Country Status (7)

Country Link
US (1) US4341503A (fr)
JP (1) JPS55139996A (fr)
AU (1) AU5732480A (fr)
BR (1) BR8002284A (fr)
DE (1) DE2915379A1 (fr)
FR (1) FR2454004A1 (fr)
GB (1) GB2047342B (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3412873C2 (de) * 1984-04-05 1986-04-03 Fa. Karl Lutz, 6980 Wertheim Pumpe, insbesondere Faßpumpe
US4627790A (en) * 1984-11-16 1986-12-09 Thompson-Chemtrex, Inc. Portable pump with air seal
US9499245B2 (en) * 2013-11-13 2016-11-22 Guy Taylor Boat propeller nut

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE491271C (de) * 1927-04-15 1930-02-13 Siemens Schuckertwerke Akt Ges Elektrisch angetriebene Kreiselpumpe mit einer Einrichtung zur Verhuetung des Eindringens der Fluessigkeit in die Fuge der Wellenfuehrung
DE866140C (de) * 1949-03-29 1953-02-09 Paul Bungartz Vertikale Kreiselpumpe besonders fuer aggressive Fluessigkeiten

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1285644A (en) * 1915-10-25 1918-11-26 Pelton Water Wheel Co Deep-well pump.
US1851513A (en) * 1929-05-17 1932-03-29 Holmstrom Axel Aircraft and watercraft construction
US2819675A (en) * 1953-08-18 1958-01-14 Worthington Corp Propeller pump or blower
US2921533A (en) * 1956-03-30 1960-01-19 Worthington Corp Hydrodynamic and hydrostatic bearing
US3115841A (en) * 1961-11-16 1963-12-31 Thompson Ramo Wooldridge Inc Pump assembly
US3508842A (en) * 1968-10-08 1970-04-28 Trane Co Apparatus for improving axial velocity profile of axial flow fans
US3620639A (en) * 1969-08-22 1971-11-16 Karl Gaffal Pump with hydrostatic bearing
DE2060275A1 (de) * 1970-12-08 1972-06-22 Hans Kohl Regeleinrichtung mit Luftrueckfuehrung fuer Axialgeblaese

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE491271C (de) * 1927-04-15 1930-02-13 Siemens Schuckertwerke Akt Ges Elektrisch angetriebene Kreiselpumpe mit einer Einrichtung zur Verhuetung des Eindringens der Fluessigkeit in die Fuge der Wellenfuehrung
DE866140C (de) * 1949-03-29 1953-02-09 Paul Bungartz Vertikale Kreiselpumpe besonders fuer aggressive Fluessigkeiten

Also Published As

Publication number Publication date
GB2047342B (en) 1983-04-20
US4341503A (en) 1982-07-27
DE2915379A1 (de) 1980-10-23
AU5732480A (en) 1980-10-23
JPS55139996A (en) 1980-11-01
GB2047342A (en) 1980-11-26
BR8002284A (pt) 1980-12-02

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Legal Events

Date Code Title Description
ST Notification of lapse