LU101956B1 - Kreiselpumpe - Google Patents

Kreiselpumpe Download PDF

Info

Publication number
LU101956B1
LU101956B1 LU101956A LU101956A LU101956B1 LU 101956 B1 LU101956 B1 LU 101956B1 LU 101956 A LU101956 A LU 101956A LU 101956 A LU101956 A LU 101956A LU 101956 B1 LU101956 B1 LU 101956B1
Authority
LU
Luxembourg
Prior art keywords
cooling jacket
pump
space
centrifugal pump
jacket space
Prior art date
Application number
LU101956A
Other languages
German (de)
English (en)
Inventor
Raeder Dino
Johannes Reuschel
Kocjan Adrian
Olaf Klare
Wolfgang Geier
Benjamin Wegner
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 LU101956A priority Critical patent/LU101956B1/de
Priority to PL21187851.7T priority patent/PL3945218T3/pl
Priority to EP21187851.7A priority patent/EP3945218B1/fr
Application granted granted Critical
Publication of LU101956B1 publication Critical patent/LU101956B1/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
    • F04D13/00—Pumping installations or systems
    • F04D13/02—Units comprising pumps and their driving means
    • F04D13/06—Units comprising pumps and their driving means the pump being electrically driven
    • F04D13/08—Units comprising pumps and their driving means the pump being electrically driven for submerged use
    • F04D13/086—Units comprising pumps and their driving means the pump being electrically driven for submerged use the pump and drive motor are both submerged
    • 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
    • F04D29/58—Cooling; Heating; Diminishing heat transfer
    • F04D29/5806—Cooling the drive system

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
LU101956A 2020-07-27 2020-07-27 Kreiselpumpe LU101956B1 (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
LU101956A LU101956B1 (de) 2020-07-27 2020-07-27 Kreiselpumpe
PL21187851.7T PL3945218T3 (pl) 2020-07-27 2021-07-27 Pompa wirnikowa
EP21187851.7A EP3945218B1 (fr) 2020-07-27 2021-07-27 Pompe centrifuge

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU101956A LU101956B1 (de) 2020-07-27 2020-07-27 Kreiselpumpe

Publications (1)

Publication Number Publication Date
LU101956B1 true LU101956B1 (de) 2022-01-27

Family

ID=72474355

Family Applications (1)

Application Number Title Priority Date Filing Date
LU101956A LU101956B1 (de) 2020-07-27 2020-07-27 Kreiselpumpe

Country Status (3)

Country Link
EP (1) EP3945218B1 (fr)
LU (1) LU101956B1 (fr)
PL (1) PL3945218T3 (fr)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51154703U (fr) * 1975-05-31 1976-12-09
EP0531267A2 (fr) * 1991-09-03 1993-03-10 ITT Flygt Aktiebolag Dispositif de refroidissement pour moteur
DE4319619A1 (de) * 1993-06-14 1994-12-15 Wilo Gmbh Tauchmotorpumpe
JP2001304197A (ja) * 2000-04-28 2001-10-31 Kubota Corp 水中ポンプ
DE102005034341A1 (de) * 2005-07-22 2007-01-25 Ksb Aktiengesellschaft Tauchmotorpumpe mit Kühlmantel
DE102007036240A1 (de) * 2007-08-02 2009-02-05 Continental Automotive Gmbh Flüssigkeitspumpe
CN105673574A (zh) * 2016-03-18 2016-06-15 池泉 低噪音多级离心泵

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51154703U (fr) * 1975-05-31 1976-12-09
EP0531267A2 (fr) * 1991-09-03 1993-03-10 ITT Flygt Aktiebolag Dispositif de refroidissement pour moteur
DE4319619A1 (de) * 1993-06-14 1994-12-15 Wilo Gmbh Tauchmotorpumpe
JP2001304197A (ja) * 2000-04-28 2001-10-31 Kubota Corp 水中ポンプ
DE102005034341A1 (de) * 2005-07-22 2007-01-25 Ksb Aktiengesellschaft Tauchmotorpumpe mit Kühlmantel
DE102007036240A1 (de) * 2007-08-02 2009-02-05 Continental Automotive Gmbh Flüssigkeitspumpe
CN105673574A (zh) * 2016-03-18 2016-06-15 池泉 低噪音多级离心泵

Also Published As

Publication number Publication date
EP3945218B1 (fr) 2024-05-22
PL3945218T3 (pl) 2024-08-05
EP3945218A1 (fr) 2022-02-02

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Legal Events

Date Code Title Description
FG Patent granted

Effective date: 20220127