AT291003B - Kreiselpumpe mit axialem Eintritt und fliegend gelagertem Laufrad - Google Patents

Kreiselpumpe mit axialem Eintritt und fliegend gelagertem Laufrad

Info

Publication number
AT291003B
AT291003B AT407769A AT407769A AT291003B AT 291003 B AT291003 B AT 291003B AT 407769 A AT407769 A AT 407769A AT 407769 A AT407769 A AT 407769A AT 291003 B AT291003 B AT 291003B
Authority
AT
Austria
Prior art keywords
centrifugal pump
axial inlet
overhung impeller
overhung
impeller
Prior art date
Application number
AT407769A
Other languages
German (de)
English (en)
Inventor
Paul Bungartz
Original Assignee
Paul Bungartz
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 Paul Bungartz filed Critical Paul Bungartz
Priority to AT407769A priority Critical patent/AT291003B/de
Priority to CH494870A priority patent/CH515420A/de
Priority to DE19702016887 priority patent/DE2016887C3/de
Priority to FR7014766A priority patent/FR2046396A5/fr
Priority to GB1976570A priority patent/GB1248873A/en
Application granted granted Critical
Publication of AT291003B publication Critical patent/AT291003B/de

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
    • F04D29/2261—Rotors specially for centrifugal pumps with special measures
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D15/00—Adaptations of machines or engines for special use; Combinations of engines with devices driven thereby
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D15/00—Control, e.g. regulation, of pumps, pumping installations or systems
    • F04D15/0027—Varying behaviour or the very pump

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
AT407769A 1969-04-28 1969-04-28 Kreiselpumpe mit axialem Eintritt und fliegend gelagertem Laufrad AT291003B (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
AT407769A AT291003B (de) 1969-04-28 1969-04-28 Kreiselpumpe mit axialem Eintritt und fliegend gelagertem Laufrad
CH494870A CH515420A (de) 1969-04-28 1970-04-03 Kreiselpumpe, die aus einem Behälter mit ungleichmässigem Flüssigkeitszulauf fördert
DE19702016887 DE2016887C3 (de) 1969-04-28 1970-04-09 Kreiselpumpe, die aus einem Behälter mit ungleichmäßigem Flüssigkeitszulauf fördert
FR7014766A FR2046396A5 (enrdf_load_stackoverflow) 1969-04-28 1970-04-23
GB1976570A GB1248873A (en) 1969-04-28 1970-04-24 Improvements in or relating to centrifugal pumps

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT407769A AT291003B (de) 1969-04-28 1969-04-28 Kreiselpumpe mit axialem Eintritt und fliegend gelagertem Laufrad

Publications (1)

Publication Number Publication Date
AT291003B true AT291003B (de) 1971-06-25

Family

ID=3559338

Family Applications (1)

Application Number Title Priority Date Filing Date
AT407769A AT291003B (de) 1969-04-28 1969-04-28 Kreiselpumpe mit axialem Eintritt und fliegend gelagertem Laufrad

Country Status (5)

Country Link
AT (1) AT291003B (enrdf_load_stackoverflow)
CH (1) CH515420A (enrdf_load_stackoverflow)
DE (1) DE2016887C3 (enrdf_load_stackoverflow)
FR (1) FR2046396A5 (enrdf_load_stackoverflow)
GB (1) GB1248873A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004005907A1 (de) * 2004-02-05 2005-09-01 Uhde Gmbh Verminderung von Biuret und freiem Ammoniak bei einem Verfahren zur Herstellung harnstoffhaltigen Düngemittelgranulats
WO2021004713A1 (de) 2019-07-10 2021-01-14 Thyssenkrupp Industrial Solutions Ag Reduzierung der biuretgeneration in der harnstoffproduktion

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD101947A1 (enrdf_load_stackoverflow) * 1972-12-28 1973-11-20
US3944406A (en) * 1973-12-20 1976-03-16 Veb Chemieanlagenbau-Und Montagekombinat Centrifugal pump for pumping liquids with heavy gas content
US10514042B2 (en) 2013-06-21 2019-12-24 Flow Control LLC Debris removing impeller back vane
DE102018217180A1 (de) * 2018-10-08 2020-04-09 Continental Automotive Gmbh Fluidpumpe, Wasserfördereinheit, Wassereinspritzsystem, Verbrennungsmotor und Fahrzeug

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004005907A1 (de) * 2004-02-05 2005-09-01 Uhde Gmbh Verminderung von Biuret und freiem Ammoniak bei einem Verfahren zur Herstellung harnstoffhaltigen Düngemittelgranulats
DE102004005907B4 (de) * 2004-02-05 2006-01-05 Uhde Gmbh Anlage zur Herstellung von biuretarmem harnstoffhaltigem Düngemittelgranulat
US7753985B2 (en) 2004-02-05 2010-07-13 Uhde Gmbh Reduction of biuret and free ammonia during a method for producing fertilizer granulates containing urea
WO2021004713A1 (de) 2019-07-10 2021-01-14 Thyssenkrupp Industrial Solutions Ag Reduzierung der biuretgeneration in der harnstoffproduktion

Also Published As

Publication number Publication date
DE2016887B2 (de) 1977-10-20
DE2016887A1 (enrdf_load_stackoverflow) 1970-11-19
FR2046396A5 (enrdf_load_stackoverflow) 1971-03-05
CH515420A (de) 1971-11-15
DE2016887C3 (de) 1978-06-08
GB1248873A (en) 1971-10-06

Similar Documents

Publication Publication Date Title
DK124277B (da) Dynamisk skovlhjulspumpe med udenfor hovedstrømningsvejen anbragte hjulskovle.
IL40881A0 (en) Variable diffuser centrifugal pump
BE757354A (fr) Pompe turbomoleculaire a stators et rotors perfectionnes
CH466493A (de) Radialventilator mit axialer Ausströmung
CH515412A (de) Axialstromturbine
AT280056B (de) Anordnung zur Axialentlastung von Kreiselpumpen
NL171374C (nl) Centrifugaalpomp met verstelbare spelingen.
IT956813B (it) Pompa centrifuga con voluta in calcestruzzo
CH457148A (de) Flügelradpumpe
AT291003B (de) Kreiselpumpe mit axialem Eintritt und fliegend gelagertem Laufrad
AT301353B (de) Tauchpumpenaggregat
CH455399A (de) Strömungsmaschine mit im mittleren Bereich des Laufrades radialer und axialer, im äusseren weitgehend angenähert tangentialer Strömungsrichtung
FI46919C (fi) Menetelmä ja laite siipien valmistamiseksi aksiaalisen virtauskoneen s iipipyörään
IT965255B (it) Perfezionamento nelle pompe centrifughe
CH419426A (de) Mehrstufiger Kreiselverdichter mit Axial- und Radialstufen
CH496163A (de) Turbomaschinenlaufrad
IT950870B (it) Dispositivo per registrare le pale di ventilatori assiali in funzione e sistema di fabbrica zione di ventilatori equipaggia ti con detto dispositivo
AT291780B (de) Regelbare Kreiselpumpe
GB1316307A (en) Axial flow fan impeller
CH504623A (de) Radialkreiselpumpe ohne Wellendurchführung
DK121417B (da) Centrifugalpumpe med lodret aksel.
CH510202A (de) Axialer Kompressor mit verstellbaren Statorschaufeln
DK134035B (da) Selvansugende centrifugalpumpe.
AT307237B (de) Zentrifugalpumpe mit koaxialem Einlaßkanal
FR1355428A (fr) Perfectionnement aux ventilateurs, compresseurs et pompes centrifuges

Legal Events

Date Code Title Description
ELA Expired due to lapse of time