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BRPI0822535A2 - Conjunto de eixo de acionamento, e, método para transferir uma carga de empuxo axial de um primeiro elemento rotativo alongado para um segundo elemento rotativo. - Google Patents

Conjunto de eixo de acionamento, e, método para transferir uma carga de empuxo axial de um primeiro elemento rotativo alongado para um segundo elemento rotativo.

Info

Publication number
BRPI0822535A2
BRPI0822535A2 BRPI0822535-4A BRPI0822535A BRPI0822535A2 BR PI0822535 A2 BRPI0822535 A2 BR PI0822535A2 BR PI0822535 A BRPI0822535 A BR PI0822535A BR PI0822535 A2 BRPI0822535 A2 BR PI0822535A2
Authority
BR
Brazil
Prior art keywords
rotary member
transferring
drive shaft
shaft assembly
thrust load
Prior art date
Application number
BRPI0822535-4A
Other languages
English (en)
Inventor
Jonathan Ryan Prill
Mark Louis Philip Voghell
Original Assignee
Dreco Energy Services 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 Dreco Energy Services Ltd filed Critical Dreco Energy Services Ltd
Publication of BRPI0822535A2 publication Critical patent/BRPI0822535A2/pt
Publication of BRPI0822535B1 publication Critical patent/BRPI0822535B1/pt

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
    • E21B4/00—Drives for drilling, used in the borehole
    • E21B4/02—Fluid rotary type 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
    • F16D3/16—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts
    • F16D3/20—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members
    • F16D3/202—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members one coupling part having radially projecting pins, e.g. tripod joints
    • F16D3/205—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members one coupling part having radially projecting pins, e.g. tripod joints the pins extending radially outwardly from the coupling part
    • F16D3/2052—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members one coupling part having radially projecting pins, e.g. tripod joints the pins extending radially outwardly from the coupling part having two pins
    • 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
    • F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
    • F16D3/16—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts
    • F16D3/20—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members
    • F16D3/202—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members one coupling part having radially projecting pins, e.g. tripod joints
    • F16D3/205—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members one coupling part having radially projecting pins, e.g. tripod joints the pins extending radially outwardly from the coupling part
    • F16D3/2057—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members one coupling part having radially projecting pins, e.g. tripod joints the pins extending radially outwardly from the coupling part having four or more pins, e.g. with compensation for relative pin movement
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
BRPI0822535-4A 2008-04-30 2008-12-16 Conjunto de eixo de acionamento, e, método para transferir uma carga de empuxo axial de um primeiro elemento rotativo alongado para um segundo elemento rotativo BRPI0822535B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US4931508P 2008-04-30 2008-04-30
US61/049315 2008-04-30
PCT/CA2008/002193 WO2009132414A1 (en) 2008-04-30 2008-12-16 Drive shaft assembly for a downhole motor

Publications (2)

Publication Number Publication Date
BRPI0822535A2 true BRPI0822535A2 (pt) 2015-06-23
BRPI0822535B1 BRPI0822535B1 (pt) 2024-02-06

Family

ID=41254713

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0822535-4A BRPI0822535B1 (pt) 2008-04-30 2008-12-16 Conjunto de eixo de acionamento, e, método para transferir uma carga de empuxo axial de um primeiro elemento rotativo alongado para um segundo elemento rotativo

Country Status (6)

Country Link
US (1) US8033917B2 (pt)
EP (1) EP2274526B1 (pt)
CN (1) CN102066793A (pt)
BR (1) BRPI0822535B1 (pt)
CA (1) CA2646968C (pt)
WO (1) WO2009132414A1 (pt)

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US20140124268A1 (en) * 2012-11-07 2014-05-08 Innovative Drilling Motors, LLC CV Joint for Down Hole Motor and Method
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US8900062B2 (en) * 2013-02-13 2014-12-02 National Oilwell Varco, L.P. Driveshaft assembly for a downhole motor
US9347269B2 (en) * 2013-03-05 2016-05-24 National Oilwell Varco, L.P. Adjustable bend assembly for a downhole motor
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CN111894974B (zh) * 2020-07-29 2021-12-03 西安石油大学 一种井下闭环可控弯接头的导向节轴承沟道结构设计方法
CN112412400A (zh) * 2020-11-20 2021-02-26 江苏华安科研仪器有限公司 一种物理模型用智能水平井
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Also Published As

Publication number Publication date
EP2274526A4 (en) 2017-05-03
CA2646968C (en) 2013-02-26
US20090275415A1 (en) 2009-11-05
CA2646968A1 (en) 2009-10-30
US8033917B2 (en) 2011-10-11
EP2274526A1 (en) 2011-01-19
CN102066793A (zh) 2011-05-18
BRPI0822535B1 (pt) 2024-02-06
EP2274526B1 (en) 2019-01-23
WO2009132414A1 (en) 2009-11-05

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06T Formal requirements before examination [chapter 6.20 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]
B12B Appeal against refusal [chapter 12.2 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 16/12/2008, OBSERVADAS AS CONDICOES LEGAIS. PATENTE CONCEDIDA CONFORME ADI 5.529/DF, QUE DETERMINA A ALTERACAO DO PRAZO DE CONCESSAO.