BR0110509A - Conjunto vedador para limitar o movimento de um vedador dentro de um alojamento do vedador - Google Patents

Conjunto vedador para limitar o movimento de um vedador dentro de um alojamento do vedador

Info

Publication number
BR0110509A
BR0110509A BR0110509-4A BR0110509A BR0110509A BR 0110509 A BR0110509 A BR 0110509A BR 0110509 A BR0110509 A BR 0110509A BR 0110509 A BR0110509 A BR 0110509A
Authority
BR
Brazil
Prior art keywords
seal
housing
assembly
limit movement
engagement surface
Prior art date
Application number
BR0110509-4A
Other languages
English (en)
Other versions
BR0110509B1 (pt
Inventor
Edward James Cargill
Original Assignee
Halliburton Energy Serv Inc
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
Priority claimed from CA002307433A external-priority patent/CA2307433C/en
Application filed by Halliburton Energy Serv Inc filed Critical Halliburton Energy Serv Inc
Publication of BR0110509A publication Critical patent/BR0110509A/pt
Publication of BR0110509B1 publication Critical patent/BR0110509B1/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
    • F16J15/062—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces characterised by the geometry of the seat
    • 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
    • F16J15/064—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces the packing combining the sealing function with other functions
    • 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
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/164—Sealings between relatively-moving surfaces the sealing action depending on movements; pressure difference, temperature or presence of leaking fluid
    • 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
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
    • F16J15/3204—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip
    • F16J15/322—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip supported in a direction perpendicular to the surfaces

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Sealing Devices (AREA)
  • Closures For Containers (AREA)
  • Gasket Seals (AREA)
  • Battery Mounting, Suspending (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

"CONJUNTO VEDADOR PARA LIMITAR O MOVIMENTO DE UM VEDADOR DENTRO DE UM ALOJAMENTO DO VEDADOR". Um aperfeiçoamento em um conjunto vedador do tipo incluindo um elemento vedador (22) mantido por um alojamento do vedador (24), onde um entre o elemento vedador e o alojamento do vedador é construído de um material compressível, onde o elemento vedador inclui uma superfície de engate do vedador e onde o alojamento do vedador inclui uma superfície de engate do alojamento. O aperfeiçoamento inclui pelo menos uma entre a superfície de engate do vedador e a superfície de engate do alojamento definindo uma depressão (42,44) para produzir um vão isolado entre a superfície de engate do vedador e a superfície de engate do alojamento.
BRPI0110509-4A 2000-05-02 2001-04-18 conjunto vedador. BR0110509B1 (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
CA2,307,433 2000-05-02
CA002307433A CA2307433C (en) 2000-05-02 2000-05-02 Seal assembly for limiting the movement of a seal within a seal housing
US09/595,879 US6712366B1 (en) 2000-05-02 2000-06-20 Seal assembly for limiting the movement of a seal within a seal housing
US09/595,879 2000-06-20
PCT/CA2001/000539 WO2001084023A1 (en) 2000-05-02 2001-04-18 Seal assembly for limiting the movement of a seal within a seal housing

Publications (2)

Publication Number Publication Date
BR0110509A true BR0110509A (pt) 2003-12-30
BR0110509B1 BR0110509B1 (pt) 2010-02-23

Family

ID=25681775

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0110509-4A BR0110509B1 (pt) 2000-05-02 2001-04-18 conjunto vedador.

Country Status (9)

Country Link
US (1) US7651100B2 (pt)
EP (2) EP2163795B1 (pt)
AT (2) ATE556257T1 (pt)
AU (2) AU2001252080B2 (pt)
BR (1) BR0110509B1 (pt)
DE (1) DE60139006D1 (pt)
MX (1) MXPA02010774A (pt)
NO (1) NO329708B1 (pt)
WO (1) WO2001084023A1 (pt)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8550467B2 (en) * 2006-03-22 2013-10-08 Kalsi Engineering, Inc. Rotary seal with improved film distribution
DE202007009175U1 (de) * 2007-06-29 2007-08-30 Dorma Gmbh + Co. Kg Regulierventil
US8087222B2 (en) * 2008-08-12 2012-01-03 Deere & Company Cotton picker spindle with grease reservoir and a grease and dirt seal
US20100072708A1 (en) * 2008-09-19 2010-03-25 Engineering Design Resources Ltd. Seal assembly
WO2011024523A1 (ja) * 2009-08-31 2011-03-03 イーグル工業株式会社 コンタミシール装置
PL2626661T3 (pl) * 2012-02-07 2018-08-31 Danfoss A/S Złożony płytowy wymiennik ciepła z rowkiem i uszczelką
US9243480B2 (en) * 2012-10-31 2016-01-26 Halliburton Energy Services, Inc. System and method for activating a down hole tool

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Also Published As

Publication number Publication date
DE60139006D1 (de) 2009-07-30
EP2163795A3 (en) 2011-03-02
BR0110509B1 (pt) 2010-02-23
EP1278976A1 (en) 2003-01-29
EP2163795B1 (en) 2012-05-02
US20040155411A1 (en) 2004-08-12
ATE434142T1 (de) 2009-07-15
ATE556257T1 (de) 2012-05-15
EP2163795A2 (en) 2010-03-17
MXPA02010774A (es) 2003-02-24
US7651100B2 (en) 2010-01-26
EP1278976B1 (en) 2009-06-17
AU5208001A (en) 2001-11-12
AU2001252080B2 (en) 2006-02-09
WO2001084023A1 (en) 2001-11-08
NO329708B1 (no) 2010-12-06
NO20025243D0 (no) 2002-11-01
NO20025243L (no) 2002-12-20

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Legal Events

Date Code Title Description
B25G Requested change of headquarter approved
B25K Entry of change of name and/or headquarter and transfer of application, patent and certificate of addition of invention: republication

Owner name: HALLIBURTON ENERGY SERVICES, INC. (CA)

Free format text: REFERENTE A RPI 1776 DE 18/01/2005, COD. DE DESPACHO 25.7, QUANTO AO TEXTO DO DESPACHO, ONDE SE LE: SEDE ALTERADA CONFORME SOLICITADO NA PETICAO NO 070220/RJ DE 27/02/2005, LEIA-SE: SEDE ALTERADA CONFORME SOLICITADO NA PETICAO NO 070228/RJ DE 27/02/2005

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: 20 (VINTE) ANOS CONTADOS A PARTIR DE 18/04/2001, 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 18A 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 2510 DE 12-02-2019 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.