BR112015000746A2 - botão assimétrico para dispositivo de prevenção de explosão do tipo aríete - Google Patents

botão assimétrico para dispositivo de prevenção de explosão do tipo aríete

Info

Publication number
BR112015000746A2
BR112015000746A2 BR112015000746A BR112015000746A BR112015000746A2 BR 112015000746 A2 BR112015000746 A2 BR 112015000746A2 BR 112015000746 A BR112015000746 A BR 112015000746A BR 112015000746 A BR112015000746 A BR 112015000746A BR 112015000746 A2 BR112015000746 A2 BR 112015000746A2
Authority
BR
Brazil
Prior art keywords
prevention device
button
explosion prevention
asymmetric
water hammer
Prior art date
Application number
BR112015000746A
Other languages
English (en)
Inventor
E Gibbs Charles
J Mcwhorter David
E Jurena Jhonny
F Shimonek Steven
Original Assignee
Cameron Int 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 Cameron Int Corp filed Critical Cameron Int Corp
Publication of BR112015000746A2 publication Critical patent/BR112015000746A2/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
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/02—Surface sealing or packing
    • E21B33/03—Well heads; Setting-up thereof
    • E21B33/06—Blow-out preventers, i.e. apparatus closing around a drill pipe, e.g. annular blow-out preventers
    • E21B33/061—Ram-type blow-out preventers, e.g. with pivoting rams
    • E21B33/062—Ram-type blow-out preventers, e.g. with pivoting rams with sliding rams
    • 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
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K51/00—Other details not peculiar to particular types of valves or cut-off apparatus
    • 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
    • Y10T137/00—Fluid handling
    • Y10T137/0318—Processes
    • Y10T137/0402—Cleaning, repairing, or assembling
    • Y10T137/0491—Valve or valve element assembling, disassembling, or replacing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Mechanical Engineering (AREA)
  • Actuator (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
  • Reciprocating Pumps (AREA)
  • Chairs Characterized By Structure (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)

Abstract

resumo patente de invenção: "botão assimétrico para dispositivo de prevenção de explosão do tipo aríete". a presente invenção refere-se a um botão de aríete assimétrico (60). em uma modalidade, um sistema inclui um dispositivo de prevenção de explosão (10) incluindo tal botão. particularmente, o dispositivo de prevenção de explosão pode incluir uma montagem de atuação tendo um botão de aríete assimétrico acoplado a uma haste de conexão (30) e um pistão (28). o corpo assimétrico do botão pode engatar um ressalto interno (52) de um aríete (24, 26) de modo que uma força de retração na montagem de atuação faz o botão de aríete assimétrico carregar contra o ressalto interno. sistemas adicionais, dispositivos e métodos são também descritos.
BR112015000746A 2012-07-19 2013-07-18 botão assimétrico para dispositivo de prevenção de explosão do tipo aríete BR112015000746A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/553,682 US9068427B2 (en) 2012-07-19 2012-07-19 Asymmetrical button for ram-type blowout preventers
PCT/US2013/051006 WO2014015104A2 (en) 2012-07-19 2013-07-18 Asymmetrical button for ram-type blowout preventers

Publications (1)

Publication Number Publication Date
BR112015000746A2 true BR112015000746A2 (pt) 2017-06-27

Family

ID=49945772

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015000746A BR112015000746A2 (pt) 2012-07-19 2013-07-18 botão assimétrico para dispositivo de prevenção de explosão do tipo aríete

Country Status (6)

Country Link
US (2) US9068427B2 (pt)
BR (1) BR112015000746A2 (pt)
GB (2) GB2520844B (pt)
NO (1) NO20150049A1 (pt)
SG (1) SG11201408566RA (pt)
WO (1) WO2014015104A2 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9068427B2 (en) 2012-07-19 2015-06-30 Cameron International Corporation Asymmetrical button for ram-type blowout preventers
CA2951864C (en) * 2014-06-11 2022-06-28 Axon Pressure Products, Inc. Multi-cavity blowout preventer
US10767437B2 (en) 2018-02-01 2020-09-08 Cameron International Corporation Blowout preventer bonnet retention methods and systems
CN109630058B (zh) * 2019-01-29 2021-01-05 牡丹江天庆石油机械设备有限公司 一种密封性好的井口防喷防盗器

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3272222A (en) * 1963-10-28 1966-09-13 Cameron Iron Works Inc Blowout preventer
US3208357A (en) * 1963-11-19 1965-09-28 Cameron Iron Works Inc Reciprocating piston type actuators
US3647174A (en) 1970-09-25 1972-03-07 Hydril Co Blowout preventer
US3670761A (en) 1970-10-13 1972-06-20 Hydril Co Blowout preventer with resistance means between the body and the piston
US3744749A (en) * 1971-05-18 1973-07-10 Hydril Co Blowout preventer with ram support and guide means
US3791616A (en) * 1971-09-08 1974-02-12 Hydril Co Non-rotating ram rod locking assembly for blowout preventer
US4214605A (en) * 1978-01-11 1980-07-29 Otis Engineering Corporation Actuator for wireline blowout preventer
US4437643A (en) 1981-06-25 1984-03-20 Cameron Iron Works, Inc. Ram-type blowout preventer
US4488703A (en) 1983-02-18 1984-12-18 Marvin R. Jones Valve apparatus
US4601232A (en) * 1985-03-01 1986-07-22 Cameron Iron Works, Inc. Rod locking device
US4877217A (en) * 1988-10-27 1989-10-31 Bowen Tools, Inc. Fail-safe blowout preventer
US4969390A (en) * 1989-05-30 1990-11-13 Cooper Industries, Inc. Rod locking device
US4976402A (en) * 1989-10-02 1990-12-11 Otis Engineering Corporation Manual blowout preventer with invertible rams
US4964610A (en) * 1989-10-02 1990-10-23 Otis Engineering Corporation Manual blowout preventer with invertible rams
US6719262B2 (en) * 2001-08-06 2004-04-13 Cooper Cameron Corporation Bidirectional sealing blowout preventer
GB0121277D0 (en) * 2001-09-03 2001-10-24 Elmar Services Ltd Wireline valve actuator
US8166993B2 (en) * 2009-09-03 2012-05-01 Hydril Usa Manufacturing Llc Method and systems for using a shim plate for increased strength
US9068427B2 (en) 2012-07-19 2015-06-30 Cameron International Corporation Asymmetrical button for ram-type blowout preventers
US20140284506A1 (en) * 2013-03-22 2014-09-25 Cameron International Corporation Ram shaft assembly for blowout preventer

Also Published As

Publication number Publication date
GB2530681A (en) 2016-03-30
NO20150049A1 (en) 2015-01-09
US20160024870A1 (en) 2016-01-28
US9068427B2 (en) 2015-06-30
SG11201408566RA (en) 2015-03-30
US20140021382A1 (en) 2014-01-23
GB2520844A (en) 2015-06-03
GB2530681B (en) 2016-06-22
WO2014015104A2 (en) 2014-01-23
GB2520844B (en) 2016-02-03
WO2014015104A3 (en) 2014-03-13
US9803447B2 (en) 2017-10-31
GB201521269D0 (en) 2016-01-13

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Legal Events

Date Code Title Description
B08F Application fees: dismissal - article 86 of industrial property law

Free format text: REFERENTE A 4A ANUIDADE.

B08G Application fees: restoration
B06F Objections, documents and/or translations needed after an examination request according art. 34 industrial property law
B08F Application fees: dismissal - article 86 of industrial property law

Free format text: REFERENTE A 6A ANUIDADE.

B08K Lapse as no evidence of payment of the annual fee has been furnished to inpi (acc. art. 87)

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2523 DE 14-05-2019 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.