SG11201810494UA - Mechanical seal arrangement and well bore conveyor device - Google Patents

Mechanical seal arrangement and well bore conveyor device

Info

Publication number
SG11201810494UA
SG11201810494UA SG11201810494UA SG11201810494UA SG11201810494UA SG 11201810494U A SG11201810494U A SG 11201810494UA SG 11201810494U A SG11201810494U A SG 11201810494UA SG 11201810494U A SG11201810494U A SG 11201810494UA SG 11201810494U A SG11201810494U A SG 11201810494UA
Authority
SG
Singapore
Prior art keywords
piston
mechanical seal
sealing
seal arrangement
well bore
Prior art date
Application number
SG11201810494UA
Other languages
English (en)
Inventor
Peter Dröscher
Andreas Pehl
Dieter Pfeil
Berthold Schulten
Glenn Schmidt
Eric Vanhie
Original Assignee
Eagleburgmann Germany Gmbh
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 Eagleburgmann Germany Gmbh filed Critical Eagleburgmann Germany Gmbh
Publication of SG11201810494UA publication Critical patent/SG11201810494UA/en

Links

Classifications

    • 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
    • F16J15/002—Sealings comprising at least two sealings in succession
    • F16J15/006—Sealings comprising at least two sealings in succession with division of the pressure
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/12—Methods or apparatus for controlling the flow of the obtained fluid to or in wells
    • E21B43/121—Lifting well fluids
    • E21B43/128—Adaptation of pump systems with down-hole electric drives
    • 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
    • F16J15/34—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member
    • F16J15/3436—Pressing means
    • F16J15/3448—Pressing means the pressing force resulting from fluid pressure
    • 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)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Mechanical Sealing (AREA)
SG11201810494UA 2016-06-09 2017-04-18 Mechanical seal arrangement and well bore conveyor device SG11201810494UA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102016210173.0A DE102016210173B4 (de) 2016-06-09 2016-06-09 Gleitringdichtungsanordnung sowie Bohrloch-Fördervorrichtung
PCT/EP2017/059136 WO2017211491A1 (de) 2016-06-09 2017-04-18 Gleitringdichtungsanordnung sowie bohrloch-fördervorrichtung

Publications (1)

Publication Number Publication Date
SG11201810494UA true SG11201810494UA (en) 2018-12-28

Family

ID=58548721

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201810494UA SG11201810494UA (en) 2016-06-09 2017-04-18 Mechanical seal arrangement and well bore conveyor device

Country Status (5)

Country Link
US (1) US10955054B2 (de)
EP (1) EP3469237B1 (de)
DE (1) DE102016210173B4 (de)
SG (1) SG11201810494UA (de)
WO (1) WO2017211491A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102019202109B4 (de) * 2019-02-18 2021-01-21 Eagleburgmann Germany Gmbh & Co. Kg Druckumkehr geeignete Gleitringdichtungsanordnung
JP7439273B2 (ja) * 2021-06-17 2024-02-27 ヘルメティク・ヒドロリク・アーべー 機械要素で漏れ流を密封するための密封機器、密封システム、および方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1065236B (de) * 1956-09-13
GB2054067A (en) * 1979-07-06 1981-02-11 Crane Packing Ltd Seals
DE3120185A1 (de) * 1981-05-21 1982-12-09 Dieter 6570 Kirn Kupka Gleitringdichtung
DE3321598A1 (de) * 1982-07-09 1984-01-19 Cryomec AG, 4123 Allschwil Doppelte gleitringdichtung
CH668813A5 (de) * 1986-02-05 1989-01-31 Escher Wyss Ag Gasgesperrte axiale wellendichtung.
DE3627053A1 (de) * 1986-08-09 1988-02-18 Pacific Wietz Gmbh & Co Kg Gasdichtungsanordnung fuer eine welle
US20080078560A1 (en) * 2006-10-02 2008-04-03 Kevin Hall Motor seal
US20110194949A1 (en) * 2010-02-05 2011-08-11 Baker Hughes Incorporated Compensating Mechanical Seal For Use With A Downhole Electrical Submersible Pump
DE102013003445A1 (de) * 2013-02-26 2014-09-11 Eagleburgmann Germany Gmbh & Co. Kg Bohrloch-Fördervorrichtung
WO2015172087A1 (en) * 2014-05-08 2015-11-12 Baker Hughes Incorporated Esp mechanical seal lubrication

Also Published As

Publication number Publication date
EP3469237A1 (de) 2019-04-17
DE102016210173A1 (de) 2017-12-14
DE102016210173B4 (de) 2018-02-22
US10955054B2 (en) 2021-03-23
US20190219169A1 (en) 2019-07-18
EP3469237B1 (de) 2021-01-06
WO2017211491A1 (de) 2017-12-14

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