NO20064648L - Anordning ved tetningssystem - Google Patents

Anordning ved tetningssystem

Info

Publication number
NO20064648L
NO20064648L NO20064648A NO20064648A NO20064648L NO 20064648 L NO20064648 L NO 20064648L NO 20064648 A NO20064648 A NO 20064648A NO 20064648 A NO20064648 A NO 20064648A NO 20064648 L NO20064648 L NO 20064648L
Authority
NO
Norway
Prior art keywords
sealing system
pump
valve device
feed line
pressure
Prior art date
Application number
NO20064648A
Other languages
English (en)
Other versions
NO325803B1 (no
Inventor
Arne Veland
Original Assignee
Framo Eng 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 Framo Eng As filed Critical Framo Eng As
Priority to NO20064648A priority Critical patent/NO325803B1/no
Priority to PCT/NO2007/000358 priority patent/WO2008115064A1/en
Priority to DE602007005676T priority patent/DE602007005676D1/de
Priority to US12/441,227 priority patent/US9297377B2/en
Priority to AT07874424T priority patent/ATE462887T1/de
Priority to EP07874424A priority patent/EP2079933B1/en
Priority to BRPI0719190-1A2A priority patent/BRPI0719190A2/pt
Priority to MX2009003582A priority patent/MX2009003582A/es
Priority to RU2009115708/06A priority patent/RU2439377C2/ru
Priority to CN200780036594XA priority patent/CN101675251B/zh
Priority to AU2007349360A priority patent/AU2007349360B2/en
Publication of NO20064648L publication Critical patent/NO20064648L/no
Publication of NO325803B1 publication Critical patent/NO325803B1/no

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/16—Casings; Cylinders; Cylinder liners or heads; Fluid connections
    • F04B53/162—Adaptations of cylinders
    • F04B53/164—Stoffing boxes
    • 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
    • F04D29/10—Shaft sealings
    • F04D29/106—Shaft sealings especially adapted for liquid pumps
    • F04D29/108—Shaft sealings especially adapted for liquid pumps the sealing fluid being other than the working liquid or being the working liquid treated
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/40—Sealings between relatively-moving surfaces by means of fluid
    • F16J15/406—Sealings between relatively-moving surfaces by means of fluid by at least one pump
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/40—Sealings between relatively-moving surfaces by means of fluid

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Seal Device For Vehicle (AREA)
  • Glass Compositions (AREA)
NO20064648A 2006-10-13 2006-10-13 Anordning ved tetningssystem NO325803B1 (no)

Priority Applications (11)

Application Number Priority Date Filing Date Title
NO20064648A NO325803B1 (no) 2006-10-13 2006-10-13 Anordning ved tetningssystem
PCT/NO2007/000358 WO2008115064A1 (en) 2006-10-13 2007-10-12 Sealing system device
DE602007005676T DE602007005676D1 (de) 2006-10-13 2007-10-12 Dichtungssystemeinheit
US12/441,227 US9297377B2 (en) 2006-10-13 2007-10-12 Sealing system device
AT07874424T ATE462887T1 (de) 2006-10-13 2007-10-12 Dichtungssystemeinheit
EP07874424A EP2079933B1 (en) 2006-10-13 2007-10-12 Sealing system device
BRPI0719190-1A2A BRPI0719190A2 (pt) 2006-10-13 2007-10-12 Dispositivo de sistema de vedação
MX2009003582A MX2009003582A (es) 2006-10-13 2007-10-12 Dispositivo de sistema de sellado.
RU2009115708/06A RU2439377C2 (ru) 2006-10-13 2007-10-12 Устройство для уплотнительной системы
CN200780036594XA CN101675251B (zh) 2006-10-13 2007-10-12 密封系统装置
AU2007349360A AU2007349360B2 (en) 2006-10-13 2007-10-12 Sealing system device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO20064648A NO325803B1 (no) 2006-10-13 2006-10-13 Anordning ved tetningssystem

Publications (2)

Publication Number Publication Date
NO20064648L true NO20064648L (no) 2008-04-14
NO325803B1 NO325803B1 (no) 2008-07-21

Family

ID=39090333

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20064648A NO325803B1 (no) 2006-10-13 2006-10-13 Anordning ved tetningssystem

Country Status (11)

Country Link
US (1) US9297377B2 (no)
EP (1) EP2079933B1 (no)
CN (1) CN101675251B (no)
AT (1) ATE462887T1 (no)
AU (1) AU2007349360B2 (no)
BR (1) BRPI0719190A2 (no)
DE (1) DE602007005676D1 (no)
MX (1) MX2009003582A (no)
NO (1) NO325803B1 (no)
RU (1) RU2439377C2 (no)
WO (1) WO2008115064A1 (no)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO332972B1 (no) * 2010-06-22 2013-02-11 Vetco Gray Scandinavia As Trykkreguleringssystem for motor- og pumpebarrierefluider i en undersjoisk motor- og pumpemodul
NO332974B1 (no) * 2010-06-22 2013-02-11 Vetco Gray Scandinavia As Trykkutligningsbasert reguleringssystem for barriere- og smorefluider for en undersjoisk motor- og pumpemodul
NO332975B1 (no) * 2010-06-22 2013-02-11 Vetco Gray Scandinavia As Kombinert trykkreguleringssystem og -enhet for barriere- og smorefluider for en undersjoisk motor- og pumpemodul
NO332973B1 (no) * 2010-06-22 2013-02-11 Vetco Gray Scandinavia As Trykkreguleringssystem for motor- og pumpebarrierefluider med differensialtrykkstyring
NO333696B1 (no) 2010-12-17 2013-08-26 Vetco Gray Scandinavia As System og fremgangsmate for momentan hydrostatisk drift av hydrodynamiske aksiallagre i en vertikal fluidfortregningsmodul
CN102705258A (zh) * 2012-06-20 2012-10-03 莱芜钢铁集团有限公司 一种液态气体输送泵的密封气体供气系统
GB201304435D0 (en) * 2013-03-12 2013-04-24 Aes Eng Ltd Mechanical Seal Support System
AU2014236733B2 (en) 2013-03-15 2016-06-30 Fmc Technologies, Inc. Submersible well fluid system
EP2986572B1 (en) * 2013-04-16 2021-02-24 Framo Engineering AS An oil filtration system for subsea oil-filled machines
NO337180B1 (no) * 2014-04-07 2016-02-01 Aker Subsea As Overvåking av undervannspumpe- eller kompressorakslingstetning
US9964113B2 (en) * 2015-05-11 2018-05-08 Fuglesangs Subsea As Omnirise hydromag “variable speed magnetic coupling system for subsea pumps”
US10260489B2 (en) * 2015-05-14 2019-04-16 Petrospec Engineering Inc. Method of supplying fluid to a submersible pump
CN106195272B (zh) * 2016-08-30 2018-02-23 中国铁建重工集团有限公司 掘进机主驱动密封压力控制系统及其控制方法
US11378083B2 (en) * 2017-01-24 2022-07-05 Onesubsea Ip Uk Limited Mechanical barrier fluid pressure regulation for subsea systems
JPWO2019021958A1 (ja) * 2017-07-26 2020-07-30 株式会社荏原製作所 ポンプおよびシールシステム
AU2019228505B2 (en) 2018-02-27 2024-01-04 Georgia Tech Research Corporation System, devices, and methods providing hydrodynamic barriers
RU2764825C1 (ru) * 2018-07-19 2022-01-21 Ибара Корпорейшн Уплотнительная система и насосная система, включающая в себя уплотнительную систему
GB2578648B (en) * 2018-11-02 2023-06-14 Romar International Ltd Apparatus, system and method for monitoring sealing devices

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992000438A1 (en) * 1990-06-26 1992-01-09 Framo Developments (Uk) Limited Subsea pump system
US6116609A (en) * 1997-12-17 2000-09-12 A. W. Chesterton Company Fluidic feedback pressure regulation system for a mechanical seal
US6161835A (en) * 1998-08-17 2000-12-19 Arbuckle; Donald P. Integrated barrier fluid sealing apparatus with visual volume indicator
EP1420167A2 (en) * 2002-11-13 2004-05-19 Nuovo Pignone Holding S.P.A. Device for circulating sealing gas for mechanical dry seals of a centrifugal compressor

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3176996A (en) * 1962-10-12 1965-04-06 Barnett Leon Truman Oil balanced shaft seal
US5213159A (en) 1989-03-31 1993-05-25 Schneider John L Method and apparatus for monitoring well fluid parameters
US5209495A (en) * 1990-09-04 1993-05-11 Palmour Harold H Reciprocating rod pump seal assembly
US5217234A (en) * 1991-03-22 1993-06-08 John Hornsby Mechanical seal with barrier fluid circulation system
IT1248296B (it) * 1991-04-11 1995-01-05 Nuovopignone Ind Meccaniche Ef Perfezionamento del sistema di sbarramento per l'olio di lubrificazione dei cuscini di un compressore centrifugo con tenute a labirinti installato in ambiente confinato
US5372730A (en) * 1993-08-17 1994-12-13 A. W. Chesterton Company Filtering system for pump shaft seals
US5494299A (en) * 1994-02-22 1996-02-27 Evironamics Corporation Temperature and pressure resistant rotating seal construction for a pump
US5746435A (en) * 1994-09-30 1998-05-05 Arbuckle; Donald P. Dual seal barrier fluid leakage control method
WO1996010707A1 (en) 1994-09-30 1996-04-11 Arbuckle Donald P Dual seal barrier fluid leakage control apparatus
US5769427A (en) * 1995-09-13 1998-06-23 Chesterton International Company Dual seal with clean barrier fluid and dynamic pressure control
US6082737A (en) * 1997-08-20 2000-07-04 John Crane Inc. Rotary shaft monitoring seal system
US6158967A (en) * 1998-08-26 2000-12-12 Texas Pressure Systems, Inc. Barrier fluid seal, reciprocating pump and operating method
JP4015511B2 (ja) * 2002-09-11 2007-11-28 本田技研工業株式会社 エンジンの潤滑装置
GB0402887D0 (en) 2004-02-10 2004-03-17 Aesseal Plc Applications for controlling liquid flow through a seal when using a forced circulation barrier fluid suppport system
US7469748B2 (en) * 2005-05-27 2008-12-30 Schlumberger Technology Corporation Submersible pumping system

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992000438A1 (en) * 1990-06-26 1992-01-09 Framo Developments (Uk) Limited Subsea pump system
US6116609A (en) * 1997-12-17 2000-09-12 A. W. Chesterton Company Fluidic feedback pressure regulation system for a mechanical seal
US6161835A (en) * 1998-08-17 2000-12-19 Arbuckle; Donald P. Integrated barrier fluid sealing apparatus with visual volume indicator
EP1420167A2 (en) * 2002-11-13 2004-05-19 Nuovo Pignone Holding S.P.A. Device for circulating sealing gas for mechanical dry seals of a centrifugal compressor

Also Published As

Publication number Publication date
AU2007349360B2 (en) 2012-08-16
EP2079933A1 (en) 2009-07-22
WO2008115064A1 (en) 2008-09-25
RU2009115708A (ru) 2010-11-20
CN101675251B (zh) 2013-05-01
RU2439377C2 (ru) 2012-01-10
CN101675251A (zh) 2010-03-17
EP2079933B1 (en) 2010-03-31
US9297377B2 (en) 2016-03-29
AU2007349360A1 (en) 2008-09-25
MX2009003582A (es) 2009-05-08
ATE462887T1 (de) 2010-04-15
NO325803B1 (no) 2008-07-21
US20100150740A1 (en) 2010-06-17
BRPI0719190A2 (pt) 2014-02-04
DE602007005676D1 (de) 2010-05-12

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