HRP970073B1 - A centrifugal pump device - Google Patents

A centrifugal pump device

Info

Publication number
HRP970073B1
HRP970073B1 HR970073A HRP970073A HRP970073B1 HR P970073 B1 HRP970073 B1 HR P970073B1 HR 970073 A HR970073 A HR 970073A HR P970073 A HRP970073 A HR P970073A HR P970073 B1 HRP970073 B1 HR P970073B1
Authority
HR
Croatia
Prior art keywords
pct
pump
centrifugal pump
date aug
pump device
Prior art date
Application number
HR970073A
Other languages
English (en)
Inventor
Harald Paulsen Truls
Jahn Lebesby Frederik
Original Assignee
Kvaerner Ships Equipment A/S
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 Kvaerner Ships Equipment A/S filed Critical Kvaerner Ships Equipment A/S
Publication of HRP970073A2 publication Critical patent/HRP970073A2/hr
Publication of HRP970073B1 publication Critical patent/HRP970073B1/xx

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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D9/00—Priming; Preventing vapour lock
    • F04D9/007—Preventing loss of prime, siphon breakers

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)
HR970073A 1996-02-09 1997-02-06 A centrifugal pump device HRP970073B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO960528A NO306312B1 (no) 1996-02-09 1996-02-09 Anordning ved sentrifugalpumpe

Publications (2)

Publication Number Publication Date
HRP970073A2 HRP970073A2 (en) 1998-04-30
HRP970073B1 true HRP970073B1 (en) 2005-06-30

Family

ID=19899031

Family Applications (1)

Application Number Title Priority Date Filing Date
HR970073A HRP970073B1 (en) 1996-02-09 1997-02-06 A centrifugal pump device

Country Status (12)

Country Link
US (1) US5993151A (es)
EP (1) EP0879359B1 (es)
JP (1) JP4009322B2 (es)
KR (1) KR100462653B1 (es)
AT (1) ATE239872T1 (es)
AU (1) AU1738297A (es)
DE (1) DE69721734T2 (es)
DK (1) DK0879359T3 (es)
ES (1) ES2198550T3 (es)
HR (1) HRP970073B1 (es)
NO (1) NO306312B1 (es)
WO (1) WO1997029286A1 (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2774137B1 (fr) * 1998-01-28 2000-02-18 Inst Francais Du Petrole Dispositif de compression de gaz humide comportant un etage de compression/separation integrees
US6442936B1 (en) * 2000-12-14 2002-09-03 Caterpillar Inc. Single stage or multi-stage compressor for a turbocharger
GB0525134D0 (en) * 2005-12-09 2006-01-18 Itt Mfg Enterprises Inc Refuelling pumps
US20090246039A1 (en) * 2006-01-09 2009-10-01 Grundfos Pumps Corporation Carrier assembly for a pump
US7946810B2 (en) * 2006-10-10 2011-05-24 Grundfos Pumps Corporation Multistage pump assembly
US8172523B2 (en) * 2006-10-10 2012-05-08 Grudfos Pumps Corporation Multistage pump assembly having removable cartridge
US8371811B2 (en) * 2007-10-03 2013-02-12 Schlumberger Technology Corporation System and method for improving flow in pumping systems
RU2480630C1 (ru) * 2011-09-29 2013-04-27 Общество с ограниченной ответственностью "Русская электротехническая компания" ("РУСЭЛКОМ") Клапан перепускной для погружного центробежного электронасоса

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2082996A (en) * 1935-06-22 1937-06-08 Wintroath Pumps Ltd Valve device for submersible well pumps
US3807894A (en) * 1972-12-07 1974-04-30 Trw Inc Storm choke apparatus for submergible pumps
US3985094A (en) * 1976-02-20 1976-10-12 The United States Of America As Represented By The Secretary Of The Navy Series waterjet propulsion pumps for marine vehicles
SE423565B (sv) * 1977-06-30 1982-05-10 Stenberg Flygt Ab Anordning for att uppfordra vetska
FR2661218B1 (fr) * 1990-04-24 1992-07-31 Salmson Pompes Ensemble de pompe centrifuge verticale.

Also Published As

Publication number Publication date
EP0879359B1 (en) 2003-05-07
AU1738297A (en) 1997-08-28
NO306312B1 (no) 1999-10-18
EP0879359A1 (en) 1998-11-25
DE69721734T2 (de) 2004-03-25
JP2001503491A (ja) 2001-03-13
NO960528D0 (no) 1996-02-09
NO960528L (no) 1997-08-11
KR19990082318A (ko) 1999-11-25
KR100462653B1 (ko) 2005-04-06
DE69721734D1 (de) 2003-06-12
JP4009322B2 (ja) 2007-11-14
HRP970073A2 (en) 1998-04-30
ES2198550T3 (es) 2004-02-01
DK0879359T3 (da) 2003-09-01
US5993151A (en) 1999-11-30
ATE239872T1 (de) 2003-05-15
WO1997029286A1 (en) 1997-08-14

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Legal Events

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Payment date: 20160114

Year of fee payment: 20

PB20 Patent expired after termination of 20 years

Effective date: 20170206