BRPI0818493A2 - Empacotador com nervuras - Google Patents

Empacotador com nervuras

Info

Publication number
BRPI0818493A2
BRPI0818493A2 BRPI0818493-3A BRPI0818493A BRPI0818493A2 BR PI0818493 A2 BRPI0818493 A2 BR PI0818493A2 BR PI0818493 A BRPI0818493 A BR PI0818493A BR PI0818493 A2 BRPI0818493 A2 BR PI0818493A2
Authority
BR
Brazil
Prior art keywords
packer
ribbed
ribbed packer
Prior art date
Application number
BRPI0818493-3A
Other languages
English (en)
Inventor
Mellemstrand
Jone
Helvik
John
Original Assignee
Tdw Offshore Services 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 Tdw Offshore Services As filed Critical Tdw Offshore Services As
Publication of BRPI0818493A2 publication Critical patent/BRPI0818493A2/pt
Publication of BRPI0818493B1 publication Critical patent/BRPI0818493B1/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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/10—Means for stopping flow in pipes or hoses
    • F16L55/12—Means for stopping flow in pipes or hoses by introducing into the pipe a member expandable in situ
    • F16L55/128—Means for stopping flow in pipes or hoses by introducing into the pipe a member expandable in situ introduced axially into the pipe or hose
    • F16L55/132—Means for stopping flow in pipes or hoses by introducing into the pipe a member expandable in situ introduced axially into the pipe or hose the closure device being a plug fixed by radially deforming the packing

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
  • Pipe Accessories (AREA)
  • Buffer Packaging (AREA)
BRPI0818493-3A 2007-10-29 2008-10-28 Disposição compreendendo um tampão para vedação contra uma parede interna de uma tubulação BRPI0818493B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
NO20075454A NO334336B1 (no) 2007-10-29 2007-10-29 Sammenstilling for bruk med en plugg
NO20075454 2007-10-29
PCT/NO2008/000380 WO2009058021A2 (en) 2007-10-29 2008-10-28 Packer with ribs

Publications (2)

Publication Number Publication Date
BRPI0818493A2 true BRPI0818493A2 (pt) 2015-06-16
BRPI0818493B1 BRPI0818493B1 (pt) 2019-03-06

Family

ID=40559974

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0818493-3A BRPI0818493B1 (pt) 2007-10-29 2008-10-28 Disposição compreendendo um tampão para vedação contra uma parede interna de uma tubulação

Country Status (5)

Country Link
US (1) US20100307737A1 (pt)
EP (1) EP2215395B1 (pt)
BR (1) BRPI0818493B1 (pt)
NO (1) NO334336B1 (pt)
WO (1) WO2009058021A2 (pt)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8602116B2 (en) 2010-04-12 2013-12-10 Halliburton Energy Services, Inc. Sequenced packing element system
US8397803B2 (en) 2010-07-06 2013-03-19 Halliburton Energy Services, Inc. Packing element system with profiled surface
AU2014293305A1 (en) * 2013-07-22 2016-02-11 Tam International, Inc. Grooved swellable packer
US10364636B2 (en) * 2013-07-22 2019-07-30 Tam International, Inc. Swellable casing anchor
US20150063919A1 (en) * 2013-08-30 2015-03-05 Halliburton Energy Services, Inc. Methods and apparatus for arresting failures in submerged pipelines
US9631468B2 (en) 2013-09-03 2017-04-25 Schlumberger Technology Corporation Well treatment
US9587477B2 (en) 2013-09-03 2017-03-07 Schlumberger Technology Corporation Well treatment with untethered and/or autonomous device
CN105570601B (zh) * 2016-02-24 2018-09-28 北京世杰通石油科技有限公司 一种封堵器
NO20211578A1 (en) 2019-08-06 2021-12-22 Halliburton Energy Services Inc Expandable metal gas lift mandrel plug
NO20220612A1 (en) 2020-01-17 2022-05-24 Halliburton Energy Services Inc Voltage to accelerate/decelerate expandable metal
GB2604814B (en) 2020-01-17 2024-10-09 Halliburton Energy Services Inc Heaters to accelerate setting of expandable metal
NO20220804A1 (en) 2020-02-28 2022-07-15 Halliburton Energy Services Inc Textured surfaces of expanding metal for centralizer, mixing, and differential sticking
GB2611689B (en) 2020-08-13 2024-06-26 Halliburton Energy Services Inc Expandable metal displacement plug
MX2023009992A (es) 2021-04-12 2023-09-06 Halliburton Energy Services Inc Metal expandible como respaldo de elementos elastomericos.
GB2617770B (en) 2021-05-21 2025-12-03 Halliburton Energy Services Inc A wellbore anchor including one or more activation chambers
BR112023020413A2 (pt) 2021-05-28 2023-12-12 Halliburton Energy Services Inc Ferramenta de fundo de poço, método para vedação dentro de um sistema de poço, e, sistema de poço
CA3213939A1 (en) 2021-05-28 2022-12-01 Stephen Michael Greci Individual separate chunks of expandable metal
CA3216086A1 (en) 2021-05-29 2022-12-08 Halliburton Energy Services, Inc. Using expandable metal as an alternate to existing metal to metal seals
US11697915B2 (en) 2021-06-01 2023-07-11 Halliburton Energy Services, Inc. Expanding metal used in forming support structures
WO2023059312A1 (en) * 2021-10-05 2023-04-13 Halliburton Energy Services, Inc. Expandable metal sealing/anchoring tool
US12038118B2 (en) 2022-01-20 2024-07-16 Tdw Delaware, Inc. Pipeline isolation tool with seal having adaptable mechanical support structure
US12305459B2 (en) 2022-06-15 2025-05-20 Halliburton Energy Services, Inc. Sealing/anchoring tool employing an expandable metal circlet
US12385340B2 (en) 2022-12-05 2025-08-12 Halliburton Energy Services, Inc. Reduced backlash sealing/anchoring assembly

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2685380A (en) * 1950-09-13 1954-08-03 Moeller Mfg Co Stopper
US2853773A (en) * 1955-11-23 1958-09-30 Darasko Edward Pipe joint aligner and wiper
US4496161A (en) * 1982-10-25 1985-01-29 The Gates Rubber Company Radially extensible joint packing with O-ring
GB2161993B (en) * 1984-07-20 1987-11-18 Raws Shariff Bin B M Shariff Duct seal
DE8816607U1 (de) * 1987-09-15 1989-12-21 Stewing Beton- Und Fertigteilwerk Gmbh & Co Kg, 4270 Dorsten Abdichtstopfen für Kabelkanalrohre
DE3821649C2 (de) * 1988-06-27 1997-04-30 Immanuel Jeschke Absperrvorrichtung für Rohrleitungen
FR2638275B3 (fr) * 1988-10-26 1993-09-10 Seirob Dispositif d'obturation de tuyauteries nucleaires
US5180008A (en) * 1991-12-18 1993-01-19 Fmc Corporation Wellhead seal for wide temperature and pressure ranges
IES20020089A2 (en) * 2002-02-08 2003-08-20 Carsphairn Ltd An improved pipeline isolation tool
GB0320252D0 (en) * 2003-08-29 2003-10-01 Caledyne Ltd Improved seal
NO322727B1 (no) * 2005-03-21 2006-12-04 Tdw Offshore Services As Plugg med gripeanordning
US20070023096A1 (en) * 2005-07-29 2007-02-01 Tdw Delaware, Inc. Isolation tool for plugging the interior of a pipeline

Also Published As

Publication number Publication date
WO2009058021A3 (en) 2009-06-25
WO2009058021A2 (en) 2009-05-07
EP2215395A2 (en) 2010-08-11
NO334336B1 (no) 2014-02-10
BRPI0818493B1 (pt) 2019-03-06
US20100307737A1 (en) 2010-12-09
NO20075454L (no) 2009-04-30
EP2215395B1 (en) 2016-10-26

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Legal Events

Date Code Title Description
B11Z Dismissal: petition dismissal - article 216, par 2 of industrial property law

Free format text: PROMULGA-SE O ARQUIVAMENTO DA PETICAO DE ENTRADA NA FASE NACIONAL PELA NAO APRESENTACAO DA PROCURACAO CONFORME APRESENTADO NO ART. 216 2O DA LPI (LEI 9279/1996). DESTA DATA, CORRE O PRAZO DE 60 (SESSENTA) DIAS PARA EVENTUAL RECURSO DO INTERESSADO CONFORME APRESENTADO NO ART. 212 DA LPI (LEI 9279/1996).

B11N Dismissal: publication cancelled [chapter 11.14 patent gazette]

Free format text: ANULACAO DA PUBLICACAO CODIGO 11.6.1 NA RPI NO 2310 DE 14/04/2015, POR TER SIDO INDEVIDA.

B06T Formal requirements before examination [chapter 6.20 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 06/03/2019, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 13A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2642 DE 24-08-2021 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.