MD2246B2 - Evacuator cu palete al pompei centrifuge - Google Patents

Evacuator cu palete al pompei centrifuge Download PDF

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Publication number
MD2246B2
MD2246B2 MD20010326A MD20010326A MD2246B2 MD 2246 B2 MD2246 B2 MD 2246B2 MD 20010326 A MD20010326 A MD 20010326A MD 20010326 A MD20010326 A MD 20010326A MD 2246 B2 MD2246 B2 MD 2246B2
Authority
MD
Moldova
Prior art keywords
blade
centrifugal pump
back sides
branch
pump blade
Prior art date
Application number
MD20010326A
Other languages
English (en)
Other versions
MD2246C2 (ro
MD20010326A (ro
Inventor
Alexandr Varfolomeev
Dumitru Bolgari
Constantin Carabadjac
Arcadii Anop
Eugen Iliadi
Anatolii Mostepan
Original Assignee
Societatea Pe Actiuni Moldovah
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 Societatea Pe Actiuni Moldovah filed Critical Societatea Pe Actiuni Moldovah
Priority to MDA20010326A priority Critical patent/MD2246C2/ro
Publication of MD20010326A publication Critical patent/MD20010326A/ro
Publication of MD2246B2 publication Critical patent/MD2246B2/ro
Publication of MD2246C2 publication Critical patent/MD2246C2/ro

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  • Structures Of Non-Positive Displacement Pumps (AREA)
MDA20010326A 2001-09-28 2001-09-28 Evacuator cu palete al pompei centrifuge MD2246C2 (ro)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MDA20010326A MD2246C2 (ro) 2001-09-28 2001-09-28 Evacuator cu palete al pompei centrifuge

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MDA20010326A MD2246C2 (ro) 2001-09-28 2001-09-28 Evacuator cu palete al pompei centrifuge

Publications (3)

Publication Number Publication Date
MD20010326A MD20010326A (ro) 2003-08-31
MD2246B2 true MD2246B2 (ro) 2003-08-31
MD2246C2 MD2246C2 (ro) 2004-02-29

Family

ID=29267983

Family Applications (1)

Application Number Title Priority Date Filing Date
MDA20010326A MD2246C2 (ro) 2001-09-28 2001-09-28 Evacuator cu palete al pompei centrifuge

Country Status (1)

Country Link
MD (1) MD2246C2 (ro)

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1353941A1 (ru) * 1986-01-28 1987-11-23 Предприятие П/Я А-1939 Лопаточный отвод центробежного насоса
RU2041395C1 (ru) * 1991-07-15 1995-08-09 Научно-исследовательский технологический институт гербицидов и регуляторов роста растений АН Башкортостана Насос-диспергатор
RU2064093C1 (ru) * 1994-05-19 1996-07-20 Акционерное общество открытого типа "Ленинградский Металлический завод" Выходное устройство одноступенчатого центробежного насоса консольного типа
DE19722353A1 (de) * 1997-05-28 1998-12-03 Klein Schanzlin & Becker Ag Kreiselpumpe mit einer Einlaufleiteinrichtung
RU2142069C1 (ru) * 1997-08-11 1999-11-27 Общество "Финэкс" Направляющий аппарат центробежного насоса
SE512154C2 (sv) * 1997-11-18 2000-02-07 Flygt Ab Itt Pumphjul för centrifugal- eller halvaxiella pumpar avsedda att pumpa i första hand avloppsvatten
SE520416C2 (sv) * 1997-11-18 2003-07-08 Flygt Ab Itt Pumphjul
RU2138691C1 (ru) * 1997-11-25 1999-09-27 Рабинович Александр Исаакович Ступень погружного многоступенчатого насоса
SE520417C2 (sv) * 1997-12-18 2003-07-08 Flygt Ab Itt Pump av centrifugal- eller halvaxiell typ avsedd för pumpning av orensat avloppsvatten
RU2182263C2 (ru) * 2000-02-09 2002-05-10 Бритвин Лев Николаевич Центробежный насос
MD2128G2 (ro) * 2001-08-30 2003-10-31 Сергей ГЕРАСИМЕНКО Pompă centrifugă multietajată
WO2003033914A1 (en) * 2001-10-11 2003-04-24 Ebara Corporation Pump device

Also Published As

Publication number Publication date
MD2246C2 (ro) 2004-02-29
MD20010326A (ro) 2003-08-31

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Legal Events

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TH4A Change/correction in patent specification

Free format text: CHANGE/CORRECTION IN INID 57

KA4A Patent for invention lapsed due to non-payment of fees (with right of restoration)
MM4A Patent for invention definitely lapsed due to non-payment of fees