BR0115203A - Ponteira de fixação para um conduto tubular flexìvel - Google Patents

Ponteira de fixação para um conduto tubular flexìvel

Info

Publication number
BR0115203A
BR0115203A BR0115203-3A BR0115203A BR0115203A BR 0115203 A BR0115203 A BR 0115203A BR 0115203 A BR0115203 A BR 0115203A BR 0115203 A BR0115203 A BR 0115203A
Authority
BR
Brazil
Prior art keywords
fitting
sheath
stepped part
flexible tubular
tubular duct
Prior art date
Application number
BR0115203-3A
Other languages
English (en)
Other versions
BR0115203B1 (pt
Inventor
Eric Buon
Hugues Berton
Original Assignee
Coflexip
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 Coflexip filed Critical Coflexip
Publication of BR0115203A publication Critical patent/BR0115203A/pt
Publication of BR0115203B1 publication Critical patent/BR0115203B1/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
    • F16L33/00—Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses
    • F16L33/003—Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses comprising elements arranged in the hose walls
    • 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
    • F16L11/00—Hoses, i.e. flexible pipes
    • F16L11/04—Hoses, i.e. flexible pipes made of rubber or flexible plastics
    • F16L11/08—Hoses, i.e. flexible pipes made of rubber or flexible plastics with reinforcements embedded in the wall
    • F16L11/081—Hoses, i.e. flexible pipes made of rubber or flexible plastics with reinforcements embedded in the wall comprising one or more layers of a helically wound cord or wire
    • F16L11/083—Hoses, i.e. flexible pipes made of rubber or flexible plastics with reinforcements embedded in the wall comprising one or more layers of a helically wound cord or wire three or more layers
    • 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
    • F16L33/00—Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses
    • F16L33/01—Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses adapted for hoses having a multi-layer wall

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Gasket Seals (AREA)
  • Joints Allowing Movement (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Supports For Pipes And Cables (AREA)
  • Pipe Accessories (AREA)

Abstract

"PONTEIRA DE FIXAçãO PARA UM CONDUTO TUBULAR FLEXìVEL". Essa ponteira de fixação para um conduto tubular flexível que compreende uma bainha de estanqueidade interna (2), uma abóbada de pressão constituída por um enrolamento (3) em hélice com passo curto de um fio de forma metálico, uma bainha intermediária (5) e pelo menos uma lona de armaduras de tração (6) enroladas com passo longo e uma bainha de estanqueidade externa (79), a ponteira compreendendo uma peça escalonada (112) que pode deslizar dentro de um alojamento cilíndrico escalonado da ponteira (11) e que é destinada a assegurar, graças a dois elementos deformáveis de encastramento (113, 116), a fixação estanque da bainha interna (2) e da bainha intermediária (5), parafusos (120) permitindo a aproximação e a fixação da peça escalonada (112) na ponteira (11), é caracterizada pelo fato de que a peça escalonada (112) e os elementos deformáveis (113, 116) formam três elementos distintos, o que facilita a montagem e permite um melhor controle da estanqueidade.
BRPI0115203-3A 2000-11-08 2001-10-24 ponteira de fixação para um conduto tubular flexìvel. BR0115203B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0014338A FR2816389B1 (fr) 2000-11-08 2000-11-08 Embout pour conduite flexible
PCT/FR2001/003305 WO2002039003A1 (fr) 2000-11-08 2001-10-24 Embout pour conduite flexible

Publications (2)

Publication Number Publication Date
BR0115203A true BR0115203A (pt) 2004-02-03
BR0115203B1 BR0115203B1 (pt) 2011-04-19

Family

ID=8856198

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0115203-3A BR0115203B1 (pt) 2000-11-08 2001-10-24 ponteira de fixação para um conduto tubular flexìvel.

Country Status (9)

Country Link
US (1) US6923477B2 (pt)
EP (1) EP1336061B1 (pt)
AT (1) ATE265648T1 (pt)
AU (1) AU2002214095A1 (pt)
BR (1) BR0115203B1 (pt)
DE (1) DE60103084D1 (pt)
DK (1) DK1336061T3 (pt)
FR (1) FR2816389B1 (pt)
WO (1) WO2002039003A1 (pt)

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Also Published As

Publication number Publication date
DK1336061T3 (da) 2004-08-30
FR2816389A1 (fr) 2002-05-10
WO2002039003A1 (fr) 2002-05-16
EP1336061B1 (fr) 2004-04-28
US20040066035A1 (en) 2004-04-08
BR0115203B1 (pt) 2011-04-19
AU2002214095A1 (en) 2002-05-21
DE60103084D1 (de) 2004-06-03
ATE265648T1 (de) 2004-05-15
EP1336061A1 (fr) 2003-08-20
US6923477B2 (en) 2005-08-02
FR2816389B1 (fr) 2003-05-30

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B25A Requested transfer of rights approved

Owner name: TECHNIP OFFSHORE INTERNATIONAL (FR)

Free format text: TRANSFERIDO POR INCORPORACAO DE: COFLEXIP

B25A Requested transfer of rights approved

Owner name: TECHNIP FRANCE (FR)

Free format text: TRANSFERIDO POR INCORPORACAO DE: TECHNIP OFFSHORE INTERNATIONAL

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 24/10/2001, OBSERVADAS AS CONDICOES LEGAIS.

B25A Requested transfer of rights approved

Owner name: TECHNIP N-POWER (FR)

B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 24.10.2021