LU100831B1 - Kreiselpumpe mit einem Pumpengehäuse - Google Patents

Kreiselpumpe mit einem Pumpengehäuse Download PDF

Info

Publication number
LU100831B1
LU100831B1 LU100831A LU100831A LU100831B1 LU 100831 B1 LU100831 B1 LU 100831B1 LU 100831 A LU100831 A LU 100831A LU 100831 A LU100831 A LU 100831A LU 100831 B1 LU100831 B1 LU 100831B1
Authority
LU
Luxembourg
Prior art keywords
suction nozzle
base plate
pump housing
pump
centrifugal
Prior art date
Application number
LU100831A
Other languages
German (de)
English (en)
Inventor
Robert Sorge
Benjamin Wegner
Johannes Reuschel
Original Assignee
Wilo Se
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 Wilo Se filed Critical Wilo Se
Priority to LU100831A priority Critical patent/LU100831B1/de
Priority to RU2019116662A priority patent/RU2707238C1/ru
Priority to EP21208695.3A priority patent/EP4001665B1/fr
Priority to HUE19178039A priority patent/HUE058654T2/hu
Priority to PL19178039T priority patent/PL3581803T3/pl
Priority to PL21208695.3T priority patent/PL4001665T3/pl
Priority to HUE21208695A priority patent/HUE063402T2/hu
Priority to EP19178039.4A priority patent/EP3581803B1/fr
Application granted granted Critical
Publication of LU100831B1 publication Critical patent/LU100831B1/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
    • F04D15/00—Control, e.g. regulation, of pumps, pumping installations or systems
    • F04D15/0027—Varying behaviour or the very pump
    • F04D15/0033—By-passing by increasing clearance between impeller and its casing
    • 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
    • F04D29/16—Sealings between pressure and suction sides
    • F04D29/165—Sealings between pressure and suction sides especially adapted for liquid pumps
    • F04D29/167—Sealings between pressure and suction sides especially adapted for liquid pumps of a centrifugal flow wheel
    • 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
    • F04D29/60—Mounting; Assembling; Disassembling
    • F04D29/62—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps
    • F04D29/622—Adjusting the clearances between rotary and stationary parts
    • 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
    • F04D29/60—Mounting; Assembling; Disassembling
    • F04D29/62—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps
    • F04D29/628—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps 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)
LU100831A 2018-06-12 2018-06-12 Kreiselpumpe mit einem Pumpengehäuse LU100831B1 (de)

Priority Applications (8)

Application Number Priority Date Filing Date Title
LU100831A LU100831B1 (de) 2018-06-12 2018-06-12 Kreiselpumpe mit einem Pumpengehäuse
RU2019116662A RU2707238C1 (ru) 2018-06-12 2019-05-29 Центробежный насос с корпусом
EP21208695.3A EP4001665B1 (fr) 2018-06-12 2019-06-04 Pompe centrifuge dotée d'un carter de pompe
HUE19178039A HUE058654T2 (hu) 2018-06-12 2019-06-04 Centrifugál szivattyú a burkolat és a járókerék közötti hézag vezérlésével
PL19178039T PL3581803T3 (pl) 2018-06-12 2019-06-04 Wirnikowa pompa z regulacją szczeliny pomiędzy pokrywą i wirnikiem
PL21208695.3T PL4001665T3 (pl) 2018-06-12 2019-06-04 Wirnikowa pompa z obudową pompy
HUE21208695A HUE063402T2 (hu) 2018-06-12 2019-06-04 Centrifugál szivattyú egy szivattyúházzal
EP19178039.4A EP3581803B1 (fr) 2018-06-12 2019-06-04 Pompe centrifuge avec réglage de l'interstice entre couvercle et rouet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU100831A LU100831B1 (de) 2018-06-12 2018-06-12 Kreiselpumpe mit einem Pumpengehäuse

Publications (1)

Publication Number Publication Date
LU100831B1 true LU100831B1 (de) 2019-12-12

Family

ID=63113593

Family Applications (1)

Application Number Title Priority Date Filing Date
LU100831A LU100831B1 (de) 2018-06-12 2018-06-12 Kreiselpumpe mit einem Pumpengehäuse

Country Status (5)

Country Link
EP (2) EP3581803B1 (fr)
HU (2) HUE063402T2 (fr)
LU (1) LU100831B1 (fr)
PL (2) PL4001665T3 (fr)
RU (1) RU2707238C1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU500240B1 (de) * 2021-06-02 2022-12-02 Wilo Se Abwasserkreiselpumpe zur Tiefabsaugung gesammelten Abwassers
CN115788919A (zh) 2021-09-09 2023-03-14 创科无线普通合伙 潜水泵

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE117218C (fr) * 1900-02-14 1901-02-01
FR2290133A6 (fr) * 1973-02-09 1976-05-28 Materiel Processing Internal Pompe centrifuge

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3499388A (en) * 1967-06-13 1970-03-10 Hale Fire Pump Co Centrifugal pump
FR2681906B1 (fr) * 1991-09-27 1995-01-20 Renault Vehicules Ind Pompe centrifuge pour circuit de liquide de refroidissement de moteur a combustion.
EP1906025A1 (fr) * 2006-09-22 2008-04-02 Frideco AG Pompe centrifuge
RU80519U1 (ru) * 2008-06-04 2009-02-10 Григорий Иванович Егоров Регулируемый центробежный насос
DE102012023734A1 (de) * 2012-12-05 2014-06-05 Wilo Se Kreiselpumpe insbesondere für Abwasser oder Schmutzwasser
CN109072934B (zh) * 2016-03-18 2021-02-26 威尔斯拉里集团公司 用于泵的可调节元件的密封装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE117218C (fr) * 1900-02-14 1901-02-01
FR2290133A6 (fr) * 1973-02-09 1976-05-28 Materiel Processing Internal Pompe centrifuge

Also Published As

Publication number Publication date
PL3581803T3 (pl) 2022-05-02
PL4001665T3 (pl) 2023-10-30
EP3581803A1 (fr) 2019-12-18
HUE058654T2 (hu) 2022-09-28
EP3581803B1 (fr) 2022-03-02
HUE063402T2 (hu) 2024-01-28
RU2707238C1 (ru) 2019-11-25
EP4001665B1 (fr) 2023-08-23
EP4001665A1 (fr) 2022-05-25

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Legal Events

Date Code Title Description
FG Patent granted

Effective date: 20191212