ES185248U - Bomba centrifuga. - Google Patents

Bomba centrifuga.

Info

Publication number
ES185248U
ES185248U ES0185248U ES185248U ES185248U ES 185248 U ES185248 U ES 185248U ES 0185248 U ES0185248 U ES 0185248U ES 185248 U ES185248 U ES 185248U ES 185248 U ES185248 U ES 185248U
Authority
ES
Spain
Prior art keywords
impeller
intake
edge
translation
machine
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.)
Granted
Application number
ES0185248U
Other languages
English (en)
Other versions
ES185248Y (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.)
Koninklijke Machinefabriek Stork BV
Original Assignee
Koninklijke Machinefabriek Stork BV
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 Koninklijke Machinefabriek Stork BV filed Critical Koninklijke Machinefabriek Stork BV
Publication of ES185248U publication Critical patent/ES185248U/es
Application granted granted Critical
Publication of ES185248Y publication Critical patent/ES185248Y/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
    • F04D29/2261—Rotors specially for centrifugal pumps with special measures
    • F04D29/2277—Rotors specially for centrifugal pumps with special measures for increasing NPSH or dealing with liquids near boiling-point

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

Bomba centrifuga comprendiendo un impulsor con aspas que tiene una admisión axil y que está montado en una carcasa, estando situado el filo de admisión de dichas aspas enteramente en frente de un plano que pasa a través de aquel extremo del filo de admisión que está adyacente al cubo del impulsor y que es perpendicular al árbol del impulsor, caracterizada porque las aspas del impulsor están extendidas en la dirección normal de rotación del impulsor y en la dirección áxil, respecto al filo de admisión según éste último se determine por la capacidad requerida de la bomba, incrementándose la extensión desde aquel extremo del filo de admisión del aspa que está adyacente al cubo del impulsor, hasta el otro extremo del mismo, desde cero hasta un valor máximo y porque la extensión total respecto a un plano axil a través de aquel extremo del filo de admisión que está adyacente en el lado de admisión al cubo, cubre una longitud de arco equivalente a un ángulo entre 30º y 180°.
ES1970185248U 1969-03-05 1970-03-04 Bomba centrifuga. Expired ES185248Y (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6903426A NL160634C (nl) 1969-03-05 1969-03-05 Centrifugaalpomp.

Publications (2)

Publication Number Publication Date
ES185248U true ES185248U (es) 1973-10-01
ES185248Y ES185248Y (es) 1974-06-16

Family

ID=19806327

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1970185248U Expired ES185248Y (es) 1969-03-05 1970-03-04 Bomba centrifuga.

Country Status (13)

Country Link
JP (1) JPS5548200B1 (es)
AT (1) AT303534B (es)
BE (1) BE746809A (es)
CH (1) CH508138A (es)
DE (1) DE2010227B2 (es)
DK (1) DK126395B (es)
ES (1) ES185248Y (es)
FR (1) FR2036668A5 (es)
GB (1) GB1308541A (es)
NL (1) NL160634C (es)
NO (1) NO130700C (es)
SE (1) SE359149B (es)
SU (1) SU517271A3 (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4779193B2 (ja) * 2000-09-14 2011-09-28 株式会社ジェイ・エム・エス ターボ式血液ポンプ
EP1441129A4 (en) * 2001-11-01 2010-04-14 Ishigaki Mech Ind TURBOPUMP
NL1034150C2 (nl) * 2007-07-17 2009-01-20 Manshanden Gerardus Augustinus Visveilige schachtpomp.
NL2003467C2 (nl) 2009-09-10 2011-03-14 Nijhuis Pompen B V Visvriendelijke pomp- of turbineinrichting.
NL2008948C2 (nl) 2012-06-06 2013-12-09 G A M Manshanden Man B V Scheepsschroef.
WO2020002418A1 (en) 2018-06-28 2020-01-02 Mjøs Metallvarefabrikk As Pump device

Also Published As

Publication number Publication date
ES185248Y (es) 1974-06-16
NL160634B (nl) 1979-06-15
DE2010227B2 (de) 1979-11-15
AT303534B (de) 1972-11-27
GB1308541A (en) 1973-02-21
FR2036668A5 (es) 1970-12-24
NO130700B (es) 1974-10-14
BE746809A (nl) 1970-08-17
JPS5548200B1 (es) 1980-12-04
DE2010227A1 (de) 1970-09-17
CH508138A (de) 1971-05-31
NO130700C (es) 1975-01-22
SE359149B (es) 1973-08-20
DK126395B (da) 1973-07-09
SU517271A3 (ru) 1976-06-05
NL160634C (nl) 1979-11-15
NL6903426A (es) 1970-09-08

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