PL3473856T3 - Urządzenia do demontażu dla śrubowych pomp wyporowych - Google Patents

Urządzenia do demontażu dla śrubowych pomp wyporowych

Info

Publication number
PL3473856T3
PL3473856T3 PL17197656T PL17197656T PL3473856T3 PL 3473856 T3 PL3473856 T3 PL 3473856T3 PL 17197656 T PL17197656 T PL 17197656T PL 17197656 T PL17197656 T PL 17197656T PL 3473856 T3 PL3473856 T3 PL 3473856T3
Authority
PL
Poland
Prior art keywords
dismounting device
progressive cavity
cavity pumps
pumps
progressive
Prior art date
Application number
PL17197656T
Other languages
English (en)
Inventor
Patrick WECKING
Berthold ROTTMANN
Simon MALBURG
Thomas Reitz
Original Assignee
Circor Pumps North America, Llc.
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 Circor Pumps North America, Llc. filed Critical Circor Pumps North America, Llc.
Publication of PL3473856T3 publication Critical patent/PL3473856T3/pl

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2/00—Rotary-piston machines or pumps
    • F04C2/08—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
    • F04C2/10—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member
    • F04C2/107—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member with helical teeth
    • F04C2/1071—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member with helical teeth the inner and outer member having a different number of threads and one of the two being made of elastic materials, e.g. Moineau type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C13/00—Adaptations of machines or pumps for special use, e.g. for extremely high pressures
    • F04C13/008—Pumps for submersible use, i.e. down-hole pumping
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
    • F16D1/06—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end
    • F16D1/08—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key
    • F16D1/0847—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key with radial clamping due to a radial screw
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2230/00—Manufacture
    • F04C2230/60—Assembly methods
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2230/00—Manufacture
    • F04C2230/70—Disassembly methods
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2230/00—Manufacture
    • F04C2230/80—Repairing methods
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2240/00—Components
    • F04C2240/10—Stators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2240/00—Components
    • F04C2240/20—Rotors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2240/00—Components
    • F04C2240/30—Casings or housings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2240/00—Components
    • F04C2240/60—Shafts

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Rotary Pumps (AREA)
  • Details And Applications Of Rotary Liquid Pumps (AREA)
PL17197656T 2017-10-20 2017-10-20 Urządzenia do demontażu dla śrubowych pomp wyporowych PL3473856T3 (pl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP17197656.6A EP3473856B1 (en) 2017-10-20 2017-10-20 Dismounting device for progressive cavity pumps

Publications (1)

Publication Number Publication Date
PL3473856T3 true PL3473856T3 (pl) 2021-07-26

Family

ID=60162014

Family Applications (1)

Application Number Title Priority Date Filing Date
PL17197656T PL3473856T3 (pl) 2017-10-20 2017-10-20 Urządzenia do demontażu dla śrubowych pomp wyporowych

Country Status (5)

Country Link
US (1) US11391280B2 (pl)
EP (1) EP3473856B1 (pl)
CN (1) CN111448364B (pl)
PL (1) PL3473856T3 (pl)
WO (1) WO2019078903A1 (pl)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102018102640A1 (de) 2018-02-06 2019-08-08 Seepex Gmbh Exzenterschneckenpumpe
WO2024144470A1 (en) * 2022-12-28 2024-07-04 Polat Maki̇na Sanayi̇ Ve Ti̇caret Anoni̇m Şi̇rketi̇ A service pin configuration for progressive cavity pumps
US20250369442A1 (en) * 2024-05-31 2025-12-04 National Oilwell Varco, L.P. Seal assembly for progressive cavity pump

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5603608A (en) * 1995-04-19 1997-02-18 Ici Canada, Inc. Methods and apparatus for monitoring progressive cavity pumps
US5688114A (en) * 1996-03-20 1997-11-18 Robbins & Myers, Inc. Progressing cavity pumps with split extension tubes
EP0953769B1 (de) * 1998-04-27 2004-01-07 Allweiler AG Exzenterschneckenpumpe
JP2000345970A (ja) 1999-07-07 2000-12-12 Heishin Engineering & Equipment Co Ltd 一軸偏心ねじポンプ
DE20011301U1 (de) * 2000-06-27 2000-10-12 Seepex Seeberger GmbH + Co, 46240 Bottrop Vorrichtung zum Fördern von Dickstoffen
US6705402B2 (en) * 2002-04-17 2004-03-16 Baker Hughes Incorporated Gas separating intake for progressing cavity pumps
FR2876755B1 (fr) * 2004-10-20 2007-01-26 Pcm Pompes Sa Dispositif de pompage a pompe a cavites progressives
WO2009024279A1 (de) * 2007-08-17 2009-02-26 Seepex Gmbh Exzenterschneckenpumpe mit geteiltem stator
NO327503B1 (no) * 2007-09-20 2009-07-27 Agr Subsea As Eksenterskruepumpe med flere pumpeseksjoner
DE102010037440B4 (de) 2010-09-09 2014-11-27 Seepex Gmbh Exzenterschneckenpumpe
US20140271300A1 (en) * 2013-03-15 2014-09-18 Roper Pump Company Progressive Cavity Pump/Motor Drive Mechanism
DE202013004219U1 (de) * 2013-05-06 2013-05-17 SGF SüDDEUTSCHE GELENKSCHEIBENFABRIK GMBH & CO. KG Stator für eine Förderpumpe
JP6349565B2 (ja) * 2014-01-28 2018-07-04 兵神装備株式会社 一軸偏心ネジポンプ
PL3855021T3 (pl) * 2014-05-12 2023-03-06 Hugo Vogelsang Maschinenbau Gmbh Pompa śrubowa jednowirnikowa z montażem przez wał napędowy
DE102014112552B4 (de) * 2014-09-01 2016-06-30 Seepex Gmbh Exzenterschneckenpumpe

Also Published As

Publication number Publication date
CN111448364A (zh) 2020-07-24
EP3473856B1 (en) 2020-12-30
CN111448364B (zh) 2022-10-11
US20200256334A1 (en) 2020-08-13
US11391280B2 (en) 2022-07-19
EP3473856A1 (en) 2019-04-24
WO2019078903A1 (en) 2019-04-25

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