BR112015022823A2 - Sistema e método de rolamento de cardan - Google Patents

Sistema e método de rolamento de cardan

Info

Publication number
BR112015022823A2
BR112015022823A2 BR112015022823A BR112015022823A BR112015022823A2 BR 112015022823 A2 BR112015022823 A2 BR 112015022823A2 BR 112015022823 A BR112015022823 A BR 112015022823A BR 112015022823 A BR112015022823 A BR 112015022823A BR 112015022823 A2 BR112015022823 A2 BR 112015022823A2
Authority
BR
Brazil
Prior art keywords
high capacity
cardan
capacity laminated
support
gimbal
Prior art date
Application number
BR112015022823A
Other languages
English (en)
Inventor
O Caraballo Samuel
Cune Gregg
P Smid John
R Ptak Keith
Owens Jonathan
Original Assignee
Lord Corp
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 Lord Corp filed Critical Lord Corp
Publication of BR112015022823A2 publication Critical patent/BR112015022823A2/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
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/01—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells specially adapted for obtaining from underwater installations
    • E21B43/013—Connecting a production flow line to an underwater well head
    • 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
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/01—Risers
    • E21B17/017—Bend restrictors for limiting stress on risers
    • 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
    • E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
    • E21B19/002—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables specially adapted for underwater drilling
    • 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F1/00—Springs
    • F16F1/36—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers
    • F16F1/40—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers consisting of a stack of similar elements separated by non-elastic intermediate layers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B21/00—Tying-up; Shifting, towing, or pushing equipment; Anchoring
    • B63B21/50—Anchoring arrangements or methods for special vessels, e.g. for floating drilling platforms or dredgers
    • B63B21/502—Anchoring arrangements or methods for special vessels, e.g. for floating drilling platforms or dredgers by means of tension legs

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Support Of The Bearing (AREA)
  • Sliding-Contact Bearings (AREA)
  • Rolling Contact Bearings (AREA)

Abstract

SISTEMA E MÉTODO DE SUPORTE A CARDAN. As concretizações referem-se, em geral, a suportes a cardan para instalação de uma coluna de riser. As concretizações do suporte a cardan compreendem um anel superior e um anel inferior, com uma pluralidade de mancais laminados de alta capacidade localizados entre os mesmos, os mancais laminados de alta capacidade compreendendo pelo menos um dentre borracha natural e uma camada marcadora. Cada suporte laminado de alta capacidade poderia compreender camadas alternadas de calços de aço e elementos elastoméricos unidos uns aos outros por meio de adesivo. As construções da concretização prevêem características de suporte a cardan aperfeiçoadas, que podem aumentar a vida útil efetiva de tais suportes a cardan.
BR112015022823A 2013-03-14 2014-03-13 Sistema e método de rolamento de cardan BR112015022823A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201361781068P 2013-03-14 2013-03-14
PCT/US2014/026085 WO2014160227A2 (en) 2013-03-14 2014-03-13 Gimbal bearing system and method

Publications (1)

Publication Number Publication Date
BR112015022823A2 true BR112015022823A2 (pt) 2017-08-22

Family

ID=50588863

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015022823A BR112015022823A2 (pt) 2013-03-14 2014-03-13 Sistema e método de rolamento de cardan

Country Status (4)

Country Link
US (1) US20160376874A1 (pt)
EP (1) EP2971449A2 (pt)
BR (1) BR112015022823A2 (pt)
WO (1) WO2014160227A2 (pt)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3063361B1 (en) * 2013-11-01 2020-05-06 LORD Corporation Improved riser tensioner bearing system
US10738852B1 (en) * 2019-03-29 2020-08-11 Aktiebolaget Skf Laminated bearing assembly with differing shim thicknesses

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4199847A (en) * 1979-01-29 1980-04-29 Armco Inc. Well riser support having elastomeric bearings
EP2504230B1 (en) * 2009-11-23 2017-10-11 LORD Corporation A rotary wing aircraft bearing for rotary wing aircraft motions

Also Published As

Publication number Publication date
EP2971449A2 (en) 2016-01-20
US20160376874A1 (en) 2016-12-29
WO2014160227A2 (en) 2014-10-02
WO2014160227A3 (en) 2015-04-02

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Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]