CA2171899C - Tete d'entrainement de pompe fond de trou - Google Patents

Tete d'entrainement de pompe fond de trou Download PDF

Info

Publication number
CA2171899C
CA2171899C CA002171899A CA2171899A CA2171899C CA 2171899 C CA2171899 C CA 2171899C CA 002171899 A CA002171899 A CA 002171899A CA 2171899 A CA2171899 A CA 2171899A CA 2171899 C CA2171899 C CA 2171899C
Authority
CA
Canada
Prior art keywords
retarder
housing
rotor
assembly
bearing
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
CA002171899A
Other languages
English (en)
Other versions
CA2171899A1 (fr
Inventor
Iain Russell Belcher
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.)
NOV Process and Flow Technologies UK Ltd
Original Assignee
Mono Pumps Ltd
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 Mono Pumps Ltd filed Critical Mono Pumps Ltd
Publication of CA2171899A1 publication Critical patent/CA2171899A1/fr
Application granted granted Critical
Publication of CA2171899C publication Critical patent/CA2171899C/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • E21B43/126—Adaptations of down-hole pump systems powered by drives outside the borehole, e.g. by a rotary or oscillating drive
    • 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
    • F16D57/00—Liquid-resistance brakes; Brakes using the internal friction of fluids or fluid-like media, e.g. powders
    • F16D57/04—Liquid-resistance brakes; Brakes using the internal friction of fluids or fluid-like media, e.g. powders with blades causing a directed flow, e.g. Föttinger type

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Braking Arrangements (AREA)
CA002171899A 1995-04-10 1996-03-15 Tete d'entrainement de pompe fond de trou Expired - Lifetime CA2171899C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9507396A GB2299849A (en) 1995-04-10 1995-04-10 Downhole pump drive head assembly with hydrodynamic retarder
GB9507396.1 1995-04-10

Publications (2)

Publication Number Publication Date
CA2171899A1 CA2171899A1 (fr) 1996-10-11
CA2171899C true CA2171899C (fr) 2002-05-14

Family

ID=10772828

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002171899A Expired - Lifetime CA2171899C (fr) 1995-04-10 1996-03-15 Tete d'entrainement de pompe fond de trou

Country Status (4)

Country Link
AU (1) AU697613B2 (fr)
CA (1) CA2171899C (fr)
GB (1) GB2299849A (fr)
RO (1) RO116921B1 (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19628950C2 (de) * 1996-07-18 1999-09-23 Voith Turbo Beteiligungs Gmbh Tiefbohrvorrichtung, Tiefbohrpumpenvorrichtung und Verwendung eines hydrodynamischen Retarders zur Kompensation von im Antriebssystem vom Abtrieb ausgelöster Rückstellmomente
DE19748907C1 (de) 1997-11-05 1999-05-12 Netzsch Mohnopumpen Gmbh Antriebskopf für ein drehantreibbares Gestänge, insbesonders zum Antreiben einer Bohrlochpumpe
FR2772827B1 (fr) 1997-12-23 2000-02-25 Pcm Pompes Dispositif d'entrainement avec frein hydraulique de devirage pour pompe en puits profond
DE19849756C2 (de) * 1998-10-28 2002-05-29 Netzsch Mohnopumpen Gmbh Antriebskopf für ein drehantreibbares Gestänge, insbes. zum Antreiben einer Bohrlochpumpe
CA2530782A1 (fr) 2005-12-14 2007-06-14 Oil Lift Technology Inc. Frein centrifuge a came pour dispositifs d'entrainement de tete de puits
AU2007294559B2 (en) * 2006-09-08 2012-07-05 National Oilwell Varco, L.P. Systems and methods to retard rod string backspin
DE102010053901A1 (de) * 2010-12-09 2012-06-14 Netzsch Oilfield Products Gmbh Modulare Drehmomentsicherung
US9334908B2 (en) 2012-10-26 2016-05-10 Kudu International Inc. Centrifugal backspin brake
WO2018072019A1 (fr) * 2016-10-17 2018-04-26 Risun Oilflow Solutions Inc. Système de mâchoire et collier de serrage de sécurité de verrouillage/étanchéité de tige

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB724293A (en) * 1952-03-20 1955-02-16 Parkersburg Rig & Reel Co Hydrodynamic brake
US3945473A (en) * 1972-08-03 1976-03-23 Parmac, Inc. Individualized stator and rotor for hydromatic brakes
US4454935A (en) * 1981-07-14 1984-06-19 Oime, Inc. Hydrodynamic brake
EP0285386B1 (fr) * 1987-04-02 1993-06-02 W-N Apache Corporation Pince intérieure pour dispositif d'entraînement au sommet
US5327961A (en) * 1992-09-25 1994-07-12 Mills Robert A R Drive head for downhole rotary pump

Also Published As

Publication number Publication date
AU697613B2 (en) 1998-10-15
RO116921B1 (ro) 2001-07-30
GB2299849A (en) 1996-10-16
AU5043096A (en) 1996-10-24
CA2171899A1 (fr) 1996-10-11
GB9507396D0 (en) 1995-05-31

Similar Documents

Publication Publication Date Title
US5749416A (en) Downhole pump drive head assembly
US5358036A (en) Safety disc brake assembly
CA2234920C (fr) Raccord de surete pour pompe rotative
US20190309583A1 (en) Direct Drive Systems
US9334908B2 (en) Centrifugal backspin brake
US4507926A (en) Rotor rotating device for driving or driven machines
WO1988007136A1 (fr) Ensemble de transmission avec frein de surregime
CA2337976C (fr) Mecanisme d'entrainement a tige de pompage et de desserrage de couple
RU2007112951A (ru) Тормозное устройство
GB2299849A (en) Downhole pump drive head assembly with hydrodynamic retarder
EP0098097B1 (fr) Accouplement à fluide réglé par auget
US1992911A (en) Hydrodynamic brake for hoists and the like
CA2347942C (fr) Frein a arbre rotatif
CN212137437U (zh) 一种主推力轴承采用油润滑的顶驱直驱电机
US4345884A (en) Pump drive
WO1988007126A1 (fr) Ensemble de transmission avec frein de surregime
US5205654A (en) Automatic delivery device for lubricating a bearing
CN111287762A (zh) 特别是用于隧道掘进机或用于驱动齿圈的电动机-传动机构-单元
CN109989917A (zh) 一种采用离心力制动器的螺杆泵地面驱动装置
US6564911B2 (en) Braking assembly
KR100322193B1 (ko) 습식클러치및브레이크의오일복귀유동을위한장치
CN106151052B (zh) 带有液压、限速、温控防反转功能的地面驱动装置
US9010100B2 (en) Seal assembly for torque converter
CN1278317A (zh) 用于旋转传动杆尤其是传动深井泵的传动机构
CN215720366U (zh) 固态耦合模块联轴器

Legal Events

Date Code Title Description
EEER Examination request
MKEX Expiry

Effective date: 20160315