IT1315390B1 - Pompa centrifuga perfezionata - Google Patents

Pompa centrifuga perfezionata

Info

Publication number
IT1315390B1
IT1315390B1 IT2000PD000039A ITPD20000039A IT1315390B1 IT 1315390 B1 IT1315390 B1 IT 1315390B1 IT 2000PD000039 A IT2000PD000039 A IT 2000PD000039A IT PD20000039 A ITPD20000039 A IT PD20000039A IT 1315390 B1 IT1315390 B1 IT 1315390B1
Authority
IT
Italy
Prior art keywords
centrifugal pump
perfected
cylindrical body
pump
diffusers
Prior art date
Application number
IT2000PD000039A
Other languages
English (en)
Inventor
Flavio Rigon
Original Assignee
Vertical Srl
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
Priority to IT2000PD000039A priority Critical patent/IT1315390B1/it
Application filed by Vertical Srl filed Critical Vertical Srl
Priority to CNB018002013A priority patent/CN1233943C/zh
Priority to AU40591/01A priority patent/AU4059101A/en
Priority to AT01911604T priority patent/ATE315727T1/de
Priority to DE60116603T priority patent/DE60116603T2/de
Priority to EP01911604A priority patent/EP1190177B1/en
Priority to PCT/EP2001/001260 priority patent/WO2001059303A2/en
Priority to ES01911604T priority patent/ES2254375T3/es
Publication of ITPD20000039A1 publication Critical patent/ITPD20000039A1/it
Priority to HK02107159.0A priority patent/HK1046946B/zh
Application granted granted Critical
Publication of IT1315390B1 publication Critical patent/IT1315390B1/it

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
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
    • F04D29/426—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for liquid pumps
    • F04D29/4266—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for liquid pumps made of sheet metal
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D1/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
    • F04D1/06—Multi-stage pumps
    • F04D1/063—Multi-stage pumps of the vertically split casing type

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)
  • Reciprocating Pumps (AREA)
IT2000PD000039A 2000-02-11 2000-02-11 Pompa centrifuga perfezionata IT1315390B1 (it)

Priority Applications (9)

Application Number Priority Date Filing Date Title
IT2000PD000039A IT1315390B1 (it) 2000-02-11 2000-02-11 Pompa centrifuga perfezionata
AU40591/01A AU4059101A (en) 2000-02-11 2001-02-06 Centrifugal pump
AT01911604T ATE315727T1 (de) 2000-02-11 2001-02-06 Kreiselpumpe
DE60116603T DE60116603T2 (de) 2000-02-11 2001-02-06 Kreiselpumpe
CNB018002013A CN1233943C (zh) 2000-02-11 2001-02-06 离心泵
EP01911604A EP1190177B1 (en) 2000-02-11 2001-02-06 Centrifugal pump
PCT/EP2001/001260 WO2001059303A2 (en) 2000-02-11 2001-02-06 Centrifugal pump
ES01911604T ES2254375T3 (es) 2000-02-11 2001-02-06 Bomba centrifuga.
HK02107159.0A HK1046946B (zh) 2000-02-11 2002-09-27 離心泵

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2000PD000039A IT1315390B1 (it) 2000-02-11 2000-02-11 Pompa centrifuga perfezionata

Publications (2)

Publication Number Publication Date
ITPD20000039A1 ITPD20000039A1 (it) 2001-08-11
IT1315390B1 true IT1315390B1 (it) 2003-02-10

Family

ID=11451818

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2000PD000039A IT1315390B1 (it) 2000-02-11 2000-02-11 Pompa centrifuga perfezionata

Country Status (9)

Country Link
EP (1) EP1190177B1 (it)
CN (1) CN1233943C (it)
AT (1) ATE315727T1 (it)
AU (1) AU4059101A (it)
DE (1) DE60116603T2 (it)
ES (1) ES2254375T3 (it)
HK (1) HK1046946B (it)
IT (1) IT1315390B1 (it)
WO (1) WO2001059303A2 (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITVI20020095A1 (it) * 2002-05-15 2003-11-17 Vertical Srl Pompa multistadio particolarmente di tipo ad immersione
AT413427B (de) * 2004-03-01 2006-02-15 Vogel Pumpen Leitschaufelgehäuse einer pumpenstufe
ES2318969B1 (es) * 2006-06-16 2010-02-10 Bogemar, S.L. Sistema de anclaje de una envolvente exterior de un cuerpo de bomba centrifuga.
CN102966532B (zh) * 2012-11-29 2015-04-29 无锡市金城泵业制造有限公司 快接潜水管道泵的止回阀组件
CN105201861A (zh) * 2015-07-09 2015-12-30 长沙神舟水泵厂 一种新型多级离心泵装置及制造方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2753807A (en) * 1952-01-21 1956-07-10 Tait Mfg Co The Centrifugal pump and method of manufacture therefor
DE3729673A1 (de) * 1987-09-04 1989-03-23 Grundfos Int Mehrstufige kreiselpumpe
US5234317A (en) * 1990-12-25 1993-08-10 Ebara Corporation Sheet metal interstage casing for a pump

Also Published As

Publication number Publication date
EP1190177B1 (en) 2006-01-11
ITPD20000039A1 (it) 2001-08-11
HK1046946A1 (en) 2003-01-30
ATE315727T1 (de) 2006-02-15
EP1190177A2 (en) 2002-03-27
ES2254375T3 (es) 2006-06-16
CN1233943C (zh) 2005-12-28
DE60116603D1 (de) 2006-04-06
WO2001059303A3 (en) 2001-12-20
CN1363020A (zh) 2002-08-07
AU4059101A (en) 2001-08-20
DE60116603T2 (de) 2006-08-03
HK1046946B (zh) 2007-01-19
WO2001059303A2 (en) 2001-08-16

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