BRPI0816969A2 - Vedador de múltiplos elastômeros - Google Patents

Vedador de múltiplos elastômeros

Info

Publication number
BRPI0816969A2
BRPI0816969A2 BRPI0816969A BRPI0816969A2 BR PI0816969 A2 BRPI0816969 A2 BR PI0816969A2 BR PI0816969 A BRPI0816969 A BR PI0816969A BR PI0816969 A2 BRPI0816969 A2 BR PI0816969A2
Authority
BR
Brazil
Prior art keywords
elastomer seal
multiple elastomer
seal
elastomer
Prior art date
Application number
Other languages
English (en)
Inventor
Christopher Kocurek
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 BRPI0816969A2 publication Critical patent/BRPI0816969A2/pt

Links

Classifications

    • 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/02—Sealings between relatively-stationary surfaces
    • F16J15/06—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
    • F16J15/10—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing
    • F16J15/12—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing with metal reinforcement or covering
    • F16J15/121—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing with metal reinforcement or covering with metal reinforcement
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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
    • 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/02—Sealings between relatively-stationary surfaces
    • F16J15/06—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
    • F16J15/10—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing
    • F16J15/104—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing characterised by structure
BRPI0816969 2007-09-13 2008-09-08 Vedador de múltiplos elastômeros BRPI0816969A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US97204907P 2007-09-13 2007-09-13
PCT/US2008/075620 WO2009035947A1 (en) 2007-09-13 2008-09-08 Multi-elastomer seal

Publications (1)

Publication Number Publication Date
BRPI0816969A2 true BRPI0816969A2 (pt) 2015-03-24

Family

ID=40042630

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0816969 BRPI0816969A2 (pt) 2007-09-13 2008-09-08 Vedador de múltiplos elastômeros

Country Status (5)

Country Link
US (2) US8201832B2 (pt)
EP (3) EP2546557A1 (pt)
BR (1) BRPI0816969A2 (pt)
NO (1) NO2201270T3 (pt)
WO (1) WO2009035947A1 (pt)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090230632A1 (en) * 2008-03-13 2009-09-17 Vetco Gray Inc. System, method and apparatus for sealing materials having a low glass transition temperature for high performance sealing applications
GB2481329B (en) 2009-01-19 2013-08-14 Cameron Int Corp Seal having stress control groove
US20100259015A1 (en) * 2009-04-08 2010-10-14 Lannie Laroy Dietle Hydrodynamic seal with improved exclusion and lubrication
RO128399A2 (ro) 2009-04-08 2013-05-30 Cameron International Corporation Sistem compact de gură de sondă de suprafaţă şi metodă
US8631878B2 (en) * 2010-01-21 2014-01-21 Vetco Gray Inc. Wellhead annulus seal assembly and method of using same
US8668021B2 (en) 2010-10-26 2014-03-11 Vetco Gray Inc. Energizing ring nose profile and seal entrance
US20120157786A1 (en) * 2010-12-21 2012-06-21 Russell Pribanic Surgical retractor having ring of variable durometer
US9617818B2 (en) 2011-04-29 2017-04-11 Onesubsea Ip Uk Limited Seal having stress control groove
US9845801B1 (en) 2012-01-03 2017-12-19 FAST Group-Houston, Inc. Header ring for reciprocating pump
US9016693B1 (en) 2012-01-25 2015-04-28 FAST Group-Houston Inc. Packing seal for reciprocating pump
US8870186B2 (en) 2012-08-28 2014-10-28 Vetco Gray Inc. Seal assembly for a casing hanger
US9145755B2 (en) * 2013-05-02 2015-09-29 Halliburton Energy Services, Inc. Sealing annular gaps in a well
US10190720B2 (en) 2013-06-06 2019-01-29 Albert Daniels Repair kit
EP3071853B2 (de) 2013-11-19 2020-12-02 Schaeffler Technologies AG & Co. KG Kolben-zylinder-anordnung für eine ausrückeinheit, insbesondere für einen geberzylinder einer hydraulischen kupplungsbetätigungseinrichtung
US9512692B2 (en) * 2013-11-20 2016-12-06 Cameron International Corporation Retrievable horizontal spool tree sealing method and seal assembly
WO2015163887A1 (en) * 2014-04-24 2015-10-29 Halliburton Energy Services, Inc. Swab-resistant downhole tools comprising sealing elements composed of shape memory polymers
WO2016019110A2 (en) 2014-08-01 2016-02-04 Utex Industries, Inc. High pressure seal with composite anti-extrusion mechanism
US20160040485A1 (en) * 2014-08-07 2016-02-11 Baker Hughes Incorporated Wellbore retention system
GB2533274A (en) * 2014-12-08 2016-06-22 Skf Ab Method of manufacturing a seal
US10001216B2 (en) 2015-04-07 2018-06-19 Cameron International Corporation Metal end cap seal
WO2016168250A1 (en) * 2015-04-13 2016-10-20 Oceaneering International, Inc. Composite circular connector seal and method of use
US9909667B2 (en) * 2015-07-31 2018-03-06 GM Global Technology Operations LLC Seal for pressurized fluid and open interface gap
WO2017099789A1 (en) * 2015-12-11 2017-06-15 Halliburton Energy Services, Inc. Wellbore isolation device
US9863536B2 (en) * 2015-12-30 2018-01-09 Onesubsea Ip Uk Limited Multi-material seal having a seal body and core
US10180188B2 (en) 2016-02-10 2019-01-15 Onesubsea Ip Uk Limited Multi-material seal with lip portions
US11105178B2 (en) * 2016-04-13 2021-08-31 Oceaneering International, Inc. Subsea slip-on pipeline repair connector with graphite packing
US10293461B2 (en) 2016-04-29 2019-05-21 Cnh Industrial America Llc System and method for manufacturing a face seal with controlled load tolerance
US20180058583A1 (en) * 2016-08-23 2018-03-01 Rubberatkins Ltd. Seal
US10344553B2 (en) * 2016-10-10 2019-07-09 Baker Hughes, A Ge Company, Llc Wellbore completion apparatus and methods utilizing expandable inverted seals
JP6515905B2 (ja) * 2016-11-11 2019-05-22 トヨタ自動車株式会社 真空二重構造
US10472911B2 (en) 2017-03-20 2019-11-12 Weatherford Technology Holdings, LLC. Gripping apparatus and associated methods of manufacturing
US10519740B2 (en) 2017-03-20 2019-12-31 Weatherford Technology Holdings, Llc Sealing apparatus and associated methods of manufacturing
US20180283560A1 (en) * 2017-03-30 2018-10-04 General Electric Company Blowout prevention system including blind shear ram
US20190389638A1 (en) * 2017-04-12 2019-12-26 Hewlett-Packard Development Company, L.P. Sealing with flexible grooved rings and foam rings
US11795774B2 (en) 2017-05-01 2023-10-24 Fmc Technologies, Inc. Sealing profile protector
EP3737884B1 (en) * 2018-01-12 2023-11-08 National Oilwell Varco Denmark I/S An assembly of an end-fitting and an unbonded flexible pipe
DE102021100428A1 (de) * 2021-01-12 2022-07-14 Carl Freudenberg Kg Dichtring, Dichtungsanordnung und Verwendung des Dichtrings
DE102021115449A1 (de) 2021-06-15 2022-12-15 Bayerische Motoren Werke Aktiengesellschaft Dichtung zum Abdichten eines Dichtspalts, Verfahren zur Ermittlung eines Zustandes einer Dichtung, Computerprogramm und computerlesbares Speichermedium

Family Cites Families (64)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US266848A (en) 1882-10-31 Daniel l
US2173903A (en) 1937-03-05 1939-09-26 Halliburton Oil Well Cementing Packer
US2182251A (en) 1937-07-23 1939-12-05 Merla Tool Company Packing material
US2136674A (en) 1938-07-07 1938-11-15 Merla Tool Company Well packer
US2255451A (en) 1938-07-27 1941-09-09 Herbert C Otis Well device
US2196668A (en) 1939-04-21 1940-04-09 Baker Oil Tools Inc Packing for well devices
US2612953A (en) 1946-05-04 1952-10-07 Lane Wells Co Packer
GB638652A (en) 1947-10-15 1950-06-14 Dowty Equipment Ltd Improvements in packings for pistons, plungers and like members
US2524225A (en) 1949-12-29 1950-10-03 Rca Corp Testing apparatus for voltage regulator tubes
US2906344A (en) 1956-04-20 1959-09-29 Baker Oil Tools Inc Retrievable well apparatus
US2988148A (en) 1958-12-22 1961-06-13 Baker Oil Tools Inc Subsurface well bore packing element
US3036639A (en) 1960-05-02 1962-05-29 Baker Oil Tools Inc Expandible packing apparatus
US3229767A (en) 1962-12-31 1966-01-18 Baker Oil Tools Inc Well packer
US3284089A (en) 1963-05-06 1966-11-08 Miller Printing Machinery Co Seal for a valve operator
US3358766A (en) 1965-10-11 1967-12-19 Schlumberger Technology Corp Anti-extrusion device for a well tool packing element
US3387659A (en) 1966-02-23 1968-06-11 Schlumberger Well Surv Corp Valved well packer and setting tool therefor
US3554280A (en) * 1969-01-21 1971-01-12 Dresser Ind Well packer and sealing elements therefor
US3666010A (en) 1970-06-11 1972-05-30 Halliburton Co Packer sleeves
US3784214A (en) 1971-10-18 1974-01-08 J Tamplen Seal that is responsive to either mechanical or pressure force
US3907307A (en) 1972-11-01 1975-09-23 Exxon Production Research Co Packing assembly
US4050701A (en) 1976-11-26 1977-09-27 Ingersoll-Rand Company Fluid seal
JPS5626128Y2 (pt) 1976-12-07 1981-06-20
US4140323A (en) * 1977-09-12 1979-02-20 Felt Products Mfg. Co. Embossed gasket
US4194795A (en) 1978-02-27 1980-03-25 Smith International, Inc. Seal protector for a sealed bearing rock bit
US4219204A (en) * 1978-11-30 1980-08-26 Utex Industries, Inc. Anti-extrusion seals and packings
US4234197A (en) 1979-01-19 1980-11-18 Baker International Corporation Conduit sealing system
US4307781A (en) 1980-01-04 1981-12-29 Baker International Corporation Constantly energized no-load tension packer
US4326588A (en) 1980-02-19 1982-04-27 Baker International Corporation Well tool having knitted wire mesh seal means and method of use thereof
US4428590A (en) * 1981-11-19 1984-01-31 Utex Industries, Inc. Anti-extrusion sealing device with hinge-like bridge section
US4381114A (en) 1981-11-23 1983-04-26 Cameron Iron Works, Inc. Packoff and seal ring assembly with injected plastic packing
US4496162A (en) 1982-08-23 1985-01-29 Cameron Iron Works, Inc. Well sealing assembly having resilient seal ring with metal end caps
US4496161A (en) 1982-10-25 1985-01-29 The Gates Rubber Company Radially extensible joint packing with O-ring
US4493373A (en) 1983-08-15 1985-01-15 Baker Oil Tools, Inc. Dynamic seal for well tools
US4538380A (en) 1983-11-16 1985-09-03 Profile Extrusions Company Low friction weather seal
US4709761A (en) 1984-06-29 1987-12-01 Otis Engineering Corporation Well conduit joint sealing system
US4596395A (en) * 1984-11-13 1986-06-24 Utex Industries, Inc. Dual material lip-type seal
US4714111A (en) 1986-07-31 1987-12-22 Vetco Gray Inc. Weight/pressure set pack-off for subsea wellhead systems
US4815770A (en) 1987-09-04 1989-03-28 Cameron Iron Works Usa, Inc. Subsea casing hanger packoff assembly
US5014603A (en) * 1989-11-02 1991-05-14 Allied-Signal Inc. Hydraulic actuator having frangible or deformable components
US5176666A (en) * 1990-11-09 1993-01-05 Rochester Medical Corporation External urinary catheter having integral adhesive means
US5165703A (en) 1991-03-20 1992-11-24 Oem Components, Inc. Anti-extrusion centering seals and packings
US5193616A (en) 1991-08-06 1993-03-16 Cooper Industries, Inc. Tubing hanger seal assembly
US5180008A (en) 1991-12-18 1993-01-19 Fmc Corporation Wellhead seal for wide temperature and pressure ranges
CZ291952B6 (cs) * 1992-09-04 2003-06-18 N.V. Raychem S.A. Těsnicí díl
US5362073A (en) * 1992-10-21 1994-11-08 Smith International, Inc. Composite seal for rotary cone rock bits
US5584488A (en) * 1994-03-02 1996-12-17 Baker Hughes Incorporatd Seal
GB2287734B (en) 1994-03-22 1997-10-01 Fmc Corp Seals containing non-metallic springs
US5941286A (en) * 1994-06-30 1999-08-24 Cadillac Rubber & Plastics, Inc. Composite fuel and vapor barrier tube and process for making same
US6079465A (en) * 1995-01-23 2000-06-27 The Yokohama Rubber Co., Ltd. Polymer composition for tire and pneumatic tire using same
US5738358A (en) 1996-01-02 1998-04-14 Kalsi Engineering, Inc. Extrusion resistant hydrodynamically lubricated multiple modulus rotary shaft seal
WO1999053226A1 (en) 1998-04-10 1999-10-21 Furon Company Radial lip seal
US6302405B1 (en) 1999-06-24 2001-10-16 Schlumberger Technology Corporation Anti-extrusion seal
US7407165B1 (en) * 2000-04-04 2008-08-05 Hutchinson Fts, Inc. Composite sleeve for sealing a tubular coupling
US7469905B2 (en) * 2000-11-30 2008-12-30 Springseal Inc. Permanently lubricated film gasket and method of manufacture
US6565093B2 (en) * 2001-03-01 2003-05-20 Halliburton Energy Services, Inc. Seal structure for downhole tool
US20030209857A1 (en) * 2002-05-10 2003-11-13 Cooper Cameron Corporation Metal end cap seal with o-ring
US6755422B2 (en) * 2002-08-16 2004-06-29 Visteon Global Technologies, Inc. Low permeation sealing member
US20040157035A1 (en) * 2003-02-10 2004-08-12 Guizzetti Allen R. Low permeation gaskets
US7229077B2 (en) * 2003-06-11 2007-06-12 Smith International, Inc. Ordered elastomeric composite material
US7740248B2 (en) 2003-09-18 2010-06-22 Cameron International Corporation Annular seal
JP2005282820A (ja) * 2004-03-30 2005-10-13 Tokai Rubber Ind Ltd 低透過性弾性シールリング
US7887063B2 (en) * 2004-06-07 2011-02-15 Federal-Mogul World Wide, Inc. Gasket for sealing multiple fluids
ATE408051T1 (de) 2004-07-09 2008-09-15 Baker Hughes Inc Verfahren zur herstellung eines bohrwerkzeugs mit elastomerdichtung mit abgestuften eigenschaften
US20070170660A1 (en) * 2005-12-01 2007-07-26 Burgess Michael J Heat exchanger seal

Also Published As

Publication number Publication date
EP2546557A1 (en) 2013-01-16
US20100194049A1 (en) 2010-08-05
EP2600040B1 (en) 2017-02-01
NO2201270T3 (pt) 2018-04-07
EP2201270B1 (en) 2017-11-08
EP2201270A1 (en) 2010-06-30
US8201832B2 (en) 2012-06-19
US20120248703A1 (en) 2012-10-04
EP2600040A1 (en) 2013-06-05
WO2009035947A1 (en) 2009-03-19
US9835252B2 (en) 2017-12-05

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Legal Events

Date Code Title Description
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 11A 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 2530 DE 02-07-2019 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.