DE69601225D1 - Sicherheitspumpensystem - Google Patents

Sicherheitspumpensystem

Info

Publication number
DE69601225D1
DE69601225D1 DE69601225T DE69601225T DE69601225D1 DE 69601225 D1 DE69601225 D1 DE 69601225D1 DE 69601225 T DE69601225 T DE 69601225T DE 69601225 T DE69601225 T DE 69601225T DE 69601225 D1 DE69601225 D1 DE 69601225D1
Authority
DE
Germany
Prior art keywords
pct
motor housing
electric motor
outer shell
inner space
Prior art date
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.)
Expired - Lifetime
Application number
DE69601225T
Other languages
English (en)
Inventor
Lau Halkjaer
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.)
Svanehoj Danmark A/S
Original Assignee
Svanehoj International AS
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 Svanehoj International AS filed Critical Svanehoj International AS
Application granted granted Critical
Publication of DE69601225D1 publication Critical patent/DE69601225D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/12—Casings or enclosures characterised by the shape, form or construction thereof specially adapted for operating in liquid or gas
    • H02K5/136—Casings or enclosures characterised by the shape, form or construction thereof specially adapted for operating in liquid or gas explosion-proof
    • 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
    • F04D13/083—Units comprising pumps and their driving means the pump being electrically driven for submerged use and protected by a gas-bell
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Jet Pumps And Other Pumps (AREA)
  • Sorption Type Refrigeration Machines (AREA)
  • Cyclones (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Centrifugal Separators (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Nozzles (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
DE69601225T 1995-04-24 1996-04-23 Sicherheitspumpensystem Expired - Lifetime DE69601225D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DK47895 1995-04-24
PCT/DK1996/000183 WO1996034206A1 (en) 1995-04-24 1996-04-23 A safety pumping system

Publications (1)

Publication Number Publication Date
DE69601225D1 true DE69601225D1 (de) 1999-02-04

Family

ID=8094005

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69601225T Expired - Lifetime DE69601225D1 (de) 1995-04-24 1996-04-23 Sicherheitspumpensystem

Country Status (9)

Country Link
US (1) US6086331A (de)
EP (1) EP0823028B1 (de)
JP (1) JP3843312B2 (de)
AT (1) ATE175006T1 (de)
AU (1) AU5495996A (de)
DE (1) DE69601225D1 (de)
DK (1) DK0823028T3 (de)
NO (1) NO310317B1 (de)
WO (1) WO1996034206A1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO313111B1 (no) * 1999-06-01 2002-08-12 Kvaerner Eureka As Anordning for bruk i en undervanns-pumpemodul
JP4683793B2 (ja) * 2001-09-18 2011-05-18 株式会社鶴見製作所 水中モータの結露防止構造
DE10341425A1 (de) 2003-09-09 2005-03-31 Bosch Rexroth Ag Hydraulikaggregat mit einem Vorratsbehälter für Hydraulik-Flüssigkeit und mit einer Motor-Pumpe-Einheit
DE102004061366A1 (de) * 2004-12-21 2006-07-06 Ksb Aktiengesellschaft Explosionsschutz für ein nichtelektrisches Gerät
NO326747B1 (no) * 2006-06-30 2009-02-09 Aker Subsea As Anordning og fremgangsmåte for å forhindre inntrenging av sjøvann i en kompressormodul under nedsenking til eller opphenting fra sjøbunnen
NO327547B1 (no) * 2007-12-05 2009-08-10 Engervik Technology As System og fremgangsmate for lossing av et fluid
BRPI0922891B1 (pt) * 2008-12-08 2019-08-27 Baker Hughes Inc aparelho para bombear fluido de produção de um poço e método para bombear fluido de um poço
KR101536966B1 (ko) * 2013-08-07 2015-07-15 김인식 방폭기능을 갖는 온도조절용 수중펌프
JP2020112098A (ja) * 2019-01-11 2020-07-27 株式会社Ihi 回転機械

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR794872A (fr) * 1934-12-01 1936-02-27 Graillot Sauzay & Cie F Pompe immergée à commande directe par moteur
US4087204A (en) * 1974-12-19 1978-05-02 Niedermeyer Karl O Enclosed sump pump
SE427953B (sv) * 1980-07-01 1983-05-24 Joenkoepings Mek Werkstads Anordning vid drenkbara, elmotordrivna centrifugalpumpar
DE3426409C2 (de) * 1983-12-17 1986-01-16 Albert 5204 Lohmar Blum Tauchmotorpumpenaggregat
JPH074792B2 (ja) * 1989-10-06 1995-01-25 株式会社神戸製鋼所 内圧防爆システム
CN1048828C (zh) * 1990-02-26 2000-01-26 吴为国 悬浮式防爆电动机
US5336064A (en) * 1993-12-06 1994-08-09 Westinghouse Electric Corporation Electric motor driven pump

Also Published As

Publication number Publication date
NO974888D0 (no) 1997-10-23
NO310317B1 (no) 2001-06-18
AU5495996A (en) 1996-11-18
NO974888L (no) 1997-12-29
ATE175006T1 (de) 1999-01-15
WO1996034206A1 (en) 1996-10-31
EP0823028B1 (de) 1998-12-23
JPH11504095A (ja) 1999-04-06
JP3843312B2 (ja) 2006-11-08
EP0823028A1 (de) 1998-02-11
US6086331A (en) 2000-07-11
DK0823028T3 (da) 1999-09-06

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Legal Events

Date Code Title Description
8332 No legal effect for de