BR112014008505A2 - mecanismo de travamento - Google Patents

mecanismo de travamento

Info

Publication number
BR112014008505A2
BR112014008505A2 BR112014008505A BR112014008505A BR112014008505A2 BR 112014008505 A2 BR112014008505 A2 BR 112014008505A2 BR 112014008505 A BR112014008505 A BR 112014008505A BR 112014008505 A BR112014008505 A BR 112014008505A BR 112014008505 A2 BR112014008505 A2 BR 112014008505A2
Authority
BR
Brazil
Prior art keywords
locking mechanism
locking
Prior art date
Application number
BR112014008505A
Other languages
English (en)
Inventor
Gjerulf Ottersland
Original Assignee
Aker Mh As
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 Aker Mh As filed Critical Aker Mh As
Publication of BR112014008505A2 publication Critical patent/BR112014008505A2/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
    • E21B15/00—Supports for the drilling machine, e.g. derricks or masts
    • E21B15/02—Supports for the drilling machine, e.g. derricks or masts specially adapted for underwater drilling
    • 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
    • E21B19/08—Apparatus for feeding the rods or cables; Apparatus for increasing or decreasing the pressure on the drilling tool; Apparatus for counterbalancing the weight of the rods
    • E21B19/09—Apparatus for feeding the rods or cables; Apparatus for increasing or decreasing the pressure on the drilling tool; Apparatus for counterbalancing the weight of the rods specially adapted for drilling underwater formations from a floating support using heave compensators supporting the drill string

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Earth Drilling (AREA)
  • Forklifts And Lifting Vehicles (AREA)
  • Automatic Tool Replacement In Machine Tools (AREA)
BR112014008505A 2011-10-11 2012-10-11 mecanismo de travamento BR112014008505A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NO20111377A NO20111377A1 (no) 2011-10-11 2011-10-11 Anordning for hivkompensering
PCT/IB2012/055494 WO2013054274A2 (en) 2011-10-11 2012-10-11 Locking mechanism

Publications (1)

Publication Number Publication Date
BR112014008505A2 true BR112014008505A2 (pt) 2017-04-25

Family

ID=47226233

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014008505A BR112014008505A2 (pt) 2011-10-11 2012-10-11 mecanismo de travamento

Country Status (9)

Country Link
US (1) US20140238685A1 (pt)
EP (1) EP2748404B1 (pt)
KR (1) KR20140088143A (pt)
CN (1) CN103874823B (pt)
AU (1) AU2012322312A1 (pt)
BR (1) BR112014008505A2 (pt)
CA (1) CA2849272A1 (pt)
NO (1) NO20111377A1 (pt)
WO (1) WO2013054274A2 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20170035184A (ko) 2015-09-22 2017-03-30 유니트러스트개발(주) 연결블록을 구비한 블록 조립 완구
CN106939771B (zh) * 2017-02-24 2019-01-11 中建钢构有限公司 一种升沉补偿系统用锁止装置
AU2018241088B2 (en) 2017-05-19 2020-12-03 AME Offshore Solutions Pty Ltd Compensated elevator link
KR200485228Y1 (ko) 2017-07-31 2018-01-18 유니트러스트개발(주) 연결블록을 구비한 블록 조립 완구

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1397880A (en) * 1973-10-09 1975-06-18 Brown Brothers & Co Ltd Heave compensating device for marine
US3912227A (en) * 1973-10-17 1975-10-14 Drilling Syst Int Motion compensation and/or weight control system
US4813493A (en) * 1987-04-14 1989-03-21 Triten Corporation Hydraulic top drive for wells
US6000480A (en) * 1997-10-01 1999-12-14 Mercur Slimhole Drilling Intervention As Arrangement in connection with drilling of oil wells especially with coil tubing
NO20023047A (no) * 2002-06-21 2003-09-01 Hydralift Asa Kompenseringsanordning
US6901998B1 (en) * 2003-03-17 2005-06-07 Itrec B.V. Method for using a multipurpose system
US20070084606A1 (en) * 2005-10-13 2007-04-19 Hydraulic Well Control, Llc Rig assist compensation system
GB0522971D0 (en) * 2005-11-11 2005-12-21 Qserv Ltd Apparatus and method
NO325084B1 (no) * 2005-12-02 2008-01-28 Aker Mh As Toppmontert boremaskin
WO2007145503A1 (en) 2006-06-16 2007-12-21 Itrec B.V. Heave motion compensation
US8162062B1 (en) * 2008-08-28 2012-04-24 Stingray Offshore Solutions, LLC Offshore well intervention lift frame and method
BR112012006034A2 (pt) * 2009-09-18 2016-04-12 Itrec Bv dispositivo de içamento, embarcação flutuante, e, métodos para abaixar um objeto a partir de uma embarcação para um local de instalação em águas profundas e para realizar atividades de perfuração fora da costa a partir de uma embarcação flutuante

Also Published As

Publication number Publication date
EP2748404A2 (en) 2014-07-02
US20140238685A1 (en) 2014-08-28
AU2012322312A1 (en) 2014-03-27
NO20111377A1 (no) 2013-04-12
WO2013054274A3 (en) 2014-02-13
WO2013054274A2 (en) 2013-04-18
CN103874823B (zh) 2016-01-20
CA2849272A1 (en) 2013-04-18
EP2748404B1 (en) 2015-06-24
KR20140088143A (ko) 2014-07-09
CN103874823A (zh) 2014-06-18

Similar Documents

Publication Publication Date Title
DK2675511T3 (da) Spærremekanisme
CO6900145A2 (es) Compuesto de ciclopropanoamina
DK2675510T3 (da) Stoppermekanisme
BR112014012016A2 (pt) compostos
BR112014000879A2 (pt) deflegmador
CO6960543A2 (es) 2-tiopirimidinonas
DE102011100082A8 (de) Traygreifvorrichtung
CO6930341A2 (es) Candado
BR112013019096A2 (pt) cadeado
DE112011104936A5 (de) Stanzstauchniet
BR112014008505A2 (pt) mecanismo de travamento
BR112013022508A2 (pt) novos compostos de azaespirodecanona
DE112012000958A5 (de) Handsäge
DK2476953T3 (da) Fluidbedkedel
DE112012002458A5 (de) Hydrotransformator
DE112012000819A5 (de) Gurtbandfänger
FR2976466B1 (fr) Etui range-piolet
FR2975867B1 (fr) Elagueuse
DE112012005313A5 (de) Leuchtbild
DK2526750T3 (da) Høbjærgningsmaskine
DE112012001294T8 (de) Umspritzungsverfahren
FR2976926B1 (fr) Caisse-outre
FI20110094A (fi) Luukku
IT1403933B1 (it) Serratura di sicurezza
FI20115978A0 (fi) Lukkojärjestely

Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]
B350 Update of information on the portal [chapter 15.35 patent gazette]