NO20074960L - Skinndannelse av en anordning med progressivt hulrom - Google Patents

Skinndannelse av en anordning med progressivt hulrom

Info

Publication number
NO20074960L
NO20074960L NO20074960A NO20074960A NO20074960L NO 20074960 L NO20074960 L NO 20074960L NO 20074960 A NO20074960 A NO 20074960A NO 20074960 A NO20074960 A NO 20074960A NO 20074960 L NO20074960 L NO 20074960L
Authority
NO
Norway
Prior art keywords
helical
skin
profiled
profiled helical
stator
Prior art date
Application number
NO20074960A
Other languages
English (en)
Inventor
Olivier Sindt
Robert Ian Robson
Lawrence Lee
Michael Shepherd
Norman Ward
Original Assignee
Schlumberger Technology Bv
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 Schlumberger Technology Bv filed Critical Schlumberger Technology Bv
Publication of NO20074960L publication Critical patent/NO20074960L/no

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
    • F04C2/1073—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 where one member is stationary while the other member rotates and orbits
    • F04C2/1075—Construction of the stationary member
    • 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
    • E21B4/00—Drives for drilling, used in the borehole
    • E21B4/02—Fluid rotary type drives
    • 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
    • F04C2/1073—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 where one member is stationary while the other member rotates and orbits
    • 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
    • F04C2230/20—Manufacture essentially without removing material
    • 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
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2225/00—Synthetic polymers, e.g. plastics; Rubber
    • F05C2225/04—PTFE [PolyTetraFluorEthylene]
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2253/00—Other material characteristics; Treatment of material
    • F05C2253/04—Composite, e.g. fibre-reinforced

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Rotary Pumps (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)

Abstract

En hudpåført rotor (201) eller hudpåført stator (305) i en anordning med fremovergående hulrom er beskrevet. En rotor (201) kan påføres hud ved skruing av en hylse (210) med en profilert helisk utvendig (212) og profilert helisk innvendig (214) overflate på en kjerne (202) med en profilert helisk utvendig overflate (204). En rotor (1301, 1401) kan også påføres hud ved innsetting av en ikke-helisk kjerne (1302, 1402) i en ikke-helisk langsgående boring (1314, 1414) i en hylse (1310, 1410) med en profilert helisk utvendig overflate (1312, 1412). En stator (305) kan påføres hud ved skruing av en rørformet fôring (310) med profilerte heliske innvendige (314) og profilerte heliske utvendige overflater (312) inn i en profilert helisk boring (308) i et rør (306). En stator (2405, 2505) kan også påføres hud ved innsetting av en rørformet fôring (2410, 2510) med en ikke-helisk utvendig overflate (2412, 2512) inn i en ikke-helisk boring (2408, 2508) i et rør (2406, 2506).
NO20074960A 2006-10-03 2007-10-02 Skinndannelse av en anordning med progressivt hulrom NO20074960L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/542,052 US8337182B2 (en) 2006-10-03 2006-10-03 Skinning of progressive cavity apparatus

Publications (1)

Publication Number Publication Date
NO20074960L true NO20074960L (no) 2008-04-04

Family

ID=38670465

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20074960A NO20074960L (no) 2006-10-03 2007-10-02 Skinndannelse av en anordning med progressivt hulrom

Country Status (4)

Country Link
US (1) US8337182B2 (no)
CA (1) CA2606034C (no)
GB (1) GB2442564A (no)
NO (1) NO20074960L (no)

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US9163629B2 (en) * 2006-07-31 2015-10-20 Schlumberger Technology Corporation Controlled thickness resilient material lined stator and method of forming
US20080023863A1 (en) * 2006-07-31 2008-01-31 Schlumberger Technology Corporation Method and apparatus for extrusion of profiled helical tubes
US20100038142A1 (en) * 2007-12-18 2010-02-18 Halliburton Energy Services, Inc. Apparatus and method for high temperature drilling operations
DE102010014248B4 (de) * 2010-04-08 2016-04-28 Netzsch Pumpen & Systeme Gmbh Kontaktelemente für Drehkolbenpumpen
US9482223B2 (en) 2010-11-19 2016-11-01 Smith International, Inc. Apparatus and method for controlling or limiting rotor orbit in moving cavity motors and pumps
US9309884B2 (en) * 2010-11-29 2016-04-12 Schlumberger Technology Corporation Downhole motor or pump components, method of fabrication the same, and downhole motors incorporating the same
CN102062087A (zh) * 2010-12-29 2011-05-18 陈思 具有弹性衬层的双螺杆泵
CN102062086A (zh) * 2010-12-29 2011-05-18 陈思 具有弹性衬层的三螺杆泵
US8776916B2 (en) 2011-07-01 2014-07-15 Baker Hughes Incorporated Drilling motors with elastically deformable lobes
US8888474B2 (en) 2011-09-08 2014-11-18 Baker Hughes Incorporated Downhole motors and pumps with asymmetric lobes
US9228584B2 (en) 2011-11-10 2016-01-05 Schlumberger Technology Corporation Reinforced directional drilling assemblies and methods of forming same
US9091264B2 (en) 2011-11-29 2015-07-28 Baker Hughes Incorporated Apparatus and methods utilizing progressive cavity motors and pumps with rotors and/or stators with hybrid liners
CN102562574A (zh) * 2011-12-31 2012-07-11 重庆明珠机电有限公司 单螺杆泵
GB201208533D0 (en) * 2012-05-15 2012-06-27 Crompton Technology Group Ltd Internally grooved components
US9404493B2 (en) 2012-06-04 2016-08-02 Indian Institute Of Technology Madras Progressive cavity pump including a bearing between the rotor and stator
CA2882736C (en) 2012-08-24 2021-10-26 Barson Composites Corporation Coatings for fluid energy device components
CN205089597U (zh) * 2012-11-20 2016-03-16 伊顿公司 用于罗茨型装置的转子和罗茨型装置
WO2014151057A2 (en) 2013-03-15 2014-09-25 Eaton Corporation Low inertia laminated rotor
US20150122549A1 (en) * 2013-11-05 2015-05-07 Baker Hughes Incorporated Hydraulic tools, drilling systems including hydraulic tools, and methods of using hydraulic tools
WO2015123288A2 (en) * 2014-02-12 2015-08-20 Roper Pump Company Hybrid elastomer/metal on metal motor
US9797938B2 (en) * 2014-03-28 2017-10-24 International Business Machines Corporation Noise modulation for on-chip noise measurement
PL3138641T3 (pl) * 2014-08-12 2018-07-31 Fuji Filter Manufacturing Co., Ltd. Sposób wytwarzania porowatego metalowego korpusu
EP3241269A4 (en) * 2014-12-31 2018-05-23 Services Petroliers Schlumberger Liners for rotors and stators
CN104772888B (zh) * 2015-04-02 2017-03-01 沈阳化工大学 一种具有内外螺旋的挤出机螺杆
CN104791242A (zh) * 2015-04-13 2015-07-22 浙江海洋学院 一种双螺杆泵及其相应的衬胶螺杆的制备方法
KR101714157B1 (ko) * 2015-06-08 2017-03-08 현대자동차주식회사 금형장치
US9896885B2 (en) 2015-12-10 2018-02-20 Baker Hughes Incorporated Hydraulic tools including removable coatings, drilling systems, and methods of making and using hydraulic tools
US10612381B2 (en) 2017-05-30 2020-04-07 Reme Technologies, Llc Mud motor inverse power section
CN107859688B (zh) * 2017-12-04 2023-08-25 潍坊市宇宏石油机械有限公司 一种新型螺杆钻具用径向轴承及其生产工艺
CN108678659B (zh) * 2018-05-11 2023-06-23 西南石油大学 一种井下降摩低频冲击钻具
US11795946B2 (en) 2020-03-04 2023-10-24 Schlumberger Technology Corporation Mud motor rotor with core and shell
DE102023115951A1 (de) * 2023-06-19 2024-12-19 Ralf Daunheimer Statorauskleidung, Stator sowie Verfahren zum Herstellen einer Statorauskleidung

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Also Published As

Publication number Publication date
US20090016893A1 (en) 2009-01-15
US8337182B2 (en) 2012-12-25
GB2442564A (en) 2008-04-09
GB0718694D0 (en) 2007-10-31
CA2606034A1 (en) 2008-04-03
CA2606034C (en) 2013-11-19

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