EP2405142A3 - Composant de pompe centrifuge - Google Patents

Composant de pompe centrifuge Download PDF

Info

Publication number: EP2405142A3
Authority: EP; European Patent Office
Prior art keywords: centrifugal pump; split ring; pump rotor; rotor component; connecting element
Prior art date: 2010-07-08
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

EP20110170301

Other languages

German (de)

English (en)

Other versions

EP2405142B1 (fr

EP2405142A2 (fr

Inventor

Franz Bosbach

Dr. Hans Graf

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.)

KSB AG

Original Assignee

KSB AG

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.)

2010-07-08

Filing date

2011-06-17

Publication date

2014-08-06

2011-06-17 Application filed by KSB AG filed Critical KSB AG

2011-06-17 Priority to RS20161154A priority Critical patent/RS55488B1/sr

2012-01-11 Publication of EP2405142A2 publication Critical patent/EP2405142A2/fr

2014-08-06 Publication of EP2405142A3 publication Critical patent/EP2405142A3/fr

2016-10-12 Application granted granted Critical

2016-10-12 Publication of EP2405142B1 publication Critical patent/EP2405142B1/fr

Status Active legal-status Critical Current

2031-06-17 Anticipated expiration legal-status Critical

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
- F04D29/16—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
- F04D15/00—Control, e.g. regulation, of pumps, pumping installations or systems
- F04D15/0077—Safety measures
- 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
- F04D29/086—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
- 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)

EP11170301.3A 2010-07-08 2011-06-17 Composant de pompe centrifuge Active EP2405142B1 (fr)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
RS20161154A RS55488B1 (sr)	2010-07-08	2011-06-17	Komponenta centrifugalne pumpe

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE102010026450A DE102010026450B3 (de)	2010-07-08	2010-07-08	Kreiselpumpenbauteil

Publications (3)

Publication Number	Publication Date
EP2405142A2 EP2405142A2 (fr)	2012-01-11
EP2405142A3 true EP2405142A3 (fr)	2014-08-06
EP2405142B1 EP2405142B1 (fr)	2016-10-12

Family

ID=44588253

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP11170301.3A Active EP2405142B1 (fr)	2010-07-08	2011-06-17	Composant de pompe centrifuge

Country Status (5)

Country	Link
EP (1)	EP2405142B1 (fr)
DE (1)	DE102010026450B3 (fr)
DK (1)	DK2405142T3 (fr)
ES (1)	ES2609758T3 (fr)
RS (1)	RS55488B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN104019053B (zh) *	2014-06-25	2016-05-18	无锡杰尔压缩机有限公司	高速转子启停时防止密封圈损坏的结构

Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB543404A (en) *	1940-09-19	1942-02-24	Wilfley & Sons Inc A	Standpipe connection for pumps
EP0005159A1 (fr) *	1978-03-20	1979-11-14	Goetze Ag	Joint d'étanchéité par bague glissante

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1915395U (de) *	1965-02-27	1965-05-06	Klein Schanzlin & Becher Ag	Kreiselpumpe, insbesondere mit senkrechter welle.
DE2211253C2 (de) *	1972-03-09	1974-03-28	Rheinstahl Ag, 4300 Essen	In einer Achsebene geteilte Kreiselpumpe
DE3524865A1 (de) *	1985-07-12	1987-01-15	Rheinische Braunkohlenw Ag	Kupplungsmuffe fuer rohre
DE19960160B4 (de) *	1999-12-14	2014-09-11	Mahle International Gmbh	Vorrichtung zur Optimierung der Spaltweite bei Kreiselpumpen
DE10300611B4 (de) *	2003-01-10	2012-03-29	Geräte- und Pumpenbau GmbH Dr. Eugen Schmidt Merbelsrod	Lageranordnung
DE102005030424A1 (de) *	2005-06-30	2007-01-04	Geräte- und Pumpenbau GmbH Dr. Eugen Schmidt	Anordnung und Verfahren zur Anordnung eines Pumpenlagers in/an Kühlmittelpumpengehäusen aus Kunststoff
EP2148096B1 (fr) *	2008-07-25	2013-04-10	Grundfos Management A/S	Pompe centrifuge

2010
- 2010-07-08 DE DE102010026450A patent/DE102010026450B3/de not_active Expired - Fee Related
2011
- 2011-06-17 ES ES11170301.3T patent/ES2609758T3/es active Active
- 2011-06-17 DK DK11170301.3T patent/DK2405142T3/en active
- 2011-06-17 EP EP11170301.3A patent/EP2405142B1/fr active Active
- 2011-06-17 RS RS20161154A patent/RS55488B1/sr unknown

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB543404A (en) *	1940-09-19	1942-02-24	Wilfley & Sons Inc A	Standpipe connection for pumps
EP0005159A1 (fr) *	1978-03-20	1979-11-14	Goetze Ag	Joint d'étanchéité par bague glissante

Also Published As

Publication number	Publication date
DK2405142T3 (en)	2017-01-23
DE102010026450B3 (de)	2011-12-01
EP2405142B1 (fr)	2016-10-12
EP2405142A2 (fr)	2012-01-11
RS55488B1 (sr)	2017-04-28
ES2609758T3 (es)	2017-04-24

Publication	Publication Date	Title
EP2453557A3 (fr)	2017-05-03	Moteur électrique par voie humide et agrégat de pompes
EP2851566A3 (fr)	2015-06-03	Pompe à engrenages intérieurs et circuit hydraulique pour entraînement d'un véhicule automobile
EP4279119A3 (fr)	2024-01-31	Pompe à sang
EP2871756A3 (fr)	2016-08-10	Générateur de démarreur de vilebrequin et boîtier pour un tel générateur
EP2634895A3 (fr)	2016-12-07	Garniture d'étanchéité de stator de moteur de pompe à rotor humide
EP4336129A3 (fr)	2024-05-29	Compresseur à détendeur intégré
EP2727613A3 (fr)	2014-07-09	Pompe sanguine à haute efficacité
EP2905492A3 (fr)	2015-12-09	Système de couplage et procédé de fabrication correspondant
EP2677178A3 (fr)	2015-04-22	Pompe
EP2514975A3 (fr)	2014-06-11	Turbomachine
EP2434126A3 (fr)	2014-07-09	Ensemble d'arbre et roue de turbine pour un turbocompresseur
EP2086077A3 (fr)	2013-07-24	Système de montage pour composants électriques et/ou mécaniques
EP3067541A3 (fr)	2016-12-28	Moteur à turbine à engrenage
EP2744077A3 (fr)	2018-03-28	Rotor de moteur
EP2690013A3 (fr)	2014-02-26	Palier en élastomère à cales effilées
EP2366870A3 (fr)	2012-11-14	Rotor d'un turbochargeur
EP2410181A3 (fr)	2017-05-31	Compresseur à palettes
EP2405142A3 (fr)	2014-08-06	Composant de pompe centrifuge
EP2706237A3 (fr)	2015-07-29	Pompe à vide
EP2765311A3 (fr)	2017-10-18	Pompe à vis
EP2894297A3 (fr)	2015-08-19	Relief de sortie de contour de virole de turbine
EP3486489A4 (fr)	2020-03-04	Vilebrequin, composant de corps de pompe et compresseur
EP2706238A3 (fr)	2017-07-19	Pompe centrifuge et protection de roue mobile pour pompe centrifuge
WO2016066440A3 (fr)	2016-06-23	Pompe à engrenage à denture intérieure et procédé de pompage
EP2636904A3 (fr)	2014-10-01	Pompe

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