BR9813743A - "método e dispositivo para fabricar um corpo tubular flexìvel" - Google Patents

"método e dispositivo para fabricar um corpo tubular flexìvel"

Info

Publication number
BR9813743A
BR9813743A BR9813743-3A BR9813743A BR9813743A BR 9813743 A BR9813743 A BR 9813743A BR 9813743 A BR9813743 A BR 9813743A BR 9813743 A BR9813743 A BR 9813743A
Authority
BR
Brazil
Prior art keywords
wires
making
tubular body
tube body
flexible tube
Prior art date
Application number
BR9813743-3A
Other languages
English (en)
Inventor
Benoit Amaudric Du Chaffaut
Jose Mallen Herrero
Patrice Jung
Pierre Odru
Original Assignee
Inst Francais Du Petrole
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 Inst Francais Du Petrole, Coflexip filed Critical Inst Francais Du Petrole
Publication of BR9813743A publication Critical patent/BR9813743A/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
    • B21C37/12—Making tubes or metal hoses with helically arranged seams
    • B21C37/124—Making tubes or metal hoses with helically arranged seams the tubes having a special shape, e.g. with corrugated wall, flexible tubes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
    • B21C37/12—Making tubes or metal hoses with helically arranged seams
    • B21C37/121—Making tubes or metal hoses with helically arranged seams with non-welded and non-soldered seams
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49908—Joining by deforming
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49908—Joining by deforming
    • Y10T29/49915—Overedge assembling of seated part

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Tyre Moulding (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Endoscopes (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Wire Processing (AREA)
  • Ropes Or Cables (AREA)
  • Tires In General (AREA)

Abstract

Patente de Invenção: <B>"MéTODO E DISPOSITIVO PARA FABRICAR UM CORPO TUBULAR FLEXìVEL"<D>. A invenção refere-se a um método para a produção contínua de um corpo de um tubo flexível a partir de dois fios grampeados (9, 10) enrolados individualmente em meios de enrolar (7, 8), três ligações, não-apoiados por um mandril e tal que os fios (9, 10) mantêm-se constantemente em contato de forma a otimizar sua resistência a uma pressão externa. Meios para enrolar (7, 8) podem ser dispostos um em relação ao outro sem afetar o ajuste de enrolamento. O método consiste em acoplar as duas espirais pela deformação elástica das espiras de forma que uma cruza com a outra para fazer com que os fios se sobreponham parcialmente. A invenção também diz respeito a um equipamento para fabricar um corpo de tubo flexível.
BR9813743-3A 1997-12-17 1998-12-11 "método e dispositivo para fabricar um corpo tubular flexìvel" BR9813743A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9716036A FR2772293B1 (fr) 1997-12-17 1997-12-17 Methode et dispositif pour la fabrication d'une carcasse de tube flexible
PCT/FR1998/002702 WO1999030850A1 (fr) 1997-12-17 1998-12-11 Methode et dispositif pour la fabrication d'une carcasse de tube flexible

Publications (1)

Publication Number Publication Date
BR9813743A true BR9813743A (pt) 2000-10-10

Family

ID=9514746

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9813743-3A BR9813743A (pt) 1997-12-17 1998-12-11 "método e dispositivo para fabricar um corpo tubular flexìvel"

Country Status (12)

Country Link
US (1) US6378193B1 (pt)
EP (1) EP1049546B1 (pt)
JP (1) JP2002508254A (pt)
AT (1) ATE214978T1 (pt)
AU (1) AU753792B2 (pt)
BR (1) BR9813743A (pt)
CA (1) CA2312818A1 (pt)
DE (1) DE69804510D1 (pt)
DK (1) DK1049546T3 (pt)
FR (1) FR2772293B1 (pt)
NO (1) NO20003140D0 (pt)
WO (1) WO1999030850A1 (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2824890B1 (fr) * 2001-05-18 2004-04-16 Coflexip Conduite flexible a voute agrafee par le bas
FR2831238B1 (fr) 2001-10-24 2003-12-26 Coflexip Conduite tubulaire flexible pour le transport d'hydrocarbures a carcasse constituee d'un element allonge enroule agrafe par un feuillard
GB2433453B (en) * 2005-12-23 2010-08-11 Iti Scotland Ltd An apparatus for and method of manfacturing helically wound structures
CA2659219C (en) * 2006-07-27 2013-07-16 Allan Stikeleather Metallic strip and methods and structures incorporating the same
FR2934349B1 (fr) 2008-07-28 2010-08-20 Technip France Conduite flexible pour le transport d'hydrocarbures a haute resistance a la corrosion et son procede de fabrication
NZ612989A (en) * 2011-01-20 2015-01-30 Univ Kyoto Production method for particle board and fiber board
GB201122472D0 (en) * 2011-12-30 2012-02-08 Wellstream Int Ltd Flexible pipe body and method of producing same
KR101755184B1 (ko) * 2017-04-13 2017-07-06 홍만표 케이블이 삽입된 가요관 제조 장치

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1222456B (de) * 1962-10-20 1966-08-11 Schloemann Ag Vorrichtung zur Herstellung von aus zwei Baendern bestehenden Schraubennahtrohren
FR2052057A5 (pt) * 1969-07-10 1971-04-09 Bourg Havre Trefil Cable
US3661314A (en) * 1969-12-18 1972-05-09 Alexandr Ivanovich Tselikov Mill to produce spiral-welded double layer pipes
US4058997A (en) * 1974-11-13 1977-11-22 Emil Siegwart Apparatus for manufacturing tubes
DE2745389C2 (de) * 1977-10-08 1984-03-08 Hoesch Werke Ag, 4600 Dortmund Verfahren und Vorrichtung zur Herstellung mehrschichtiger Schraubennahtrohre
US4197728A (en) * 1978-09-11 1980-04-15 Mcgowen Lloyd E Flexible piping method and apparatus of producing same
US4714508A (en) * 1986-03-25 1987-12-22 Alopex Industries, Inc. Fixture and method for making spiral wound hose
JPH01283494A (ja) * 1988-05-09 1989-11-15 Shoichi Ishikawa 可撓性螺旋管及びその製造方法
FR2650652B1 (fr) * 1989-06-30 1991-10-31 Inst Francais Du Petrole Tube flexible comportant au moins un element allonge de renfort ayant un profil en " t "
FR2654795B1 (fr) 1989-11-21 1992-03-06 Coflexip Conduite tubulaire flexible.
FR2665237B1 (fr) * 1990-07-27 1992-11-13 Coflexip Carcasse et conduite tubulaire flexible comportant une telle carcasse.
US6065051A (en) * 1998-04-15 2000-05-16 Hewlett-Packard Company Apparatus and method for communication between multiple browsers

Also Published As

Publication number Publication date
FR2772293B1 (fr) 2000-01-07
NO20003140L (no) 2000-06-16
AU1763699A (en) 1999-07-05
AU753792B2 (en) 2002-10-31
US6378193B1 (en) 2002-04-30
NO20003140D0 (no) 2000-06-16
DE69804510D1 (de) 2002-05-02
WO1999030850A1 (fr) 1999-06-24
FR2772293A1 (fr) 1999-06-18
JP2002508254A (ja) 2002-03-19
CA2312818A1 (fr) 1999-06-24
EP1049546A1 (fr) 2000-11-08
EP1049546B1 (fr) 2002-03-27
DK1049546T3 (da) 2002-07-08
ATE214978T1 (de) 2002-04-15

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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]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]
B25A Requested transfer of rights approved

Owner name: INSTITUT FRANCAIS DU PETROLE (FR)

Free format text: TRANSFERIDO DE: COFLEXIP

B24C Patent annual fee: request for for restoration

Free format text: REFERENTE A 11A E 12A ANUIDADES

B24H Lapse because of non-payment of annual fees (definitively: art 78 iv lpi)
B24F Patent annual fee: publication cancelled

Free format text: ANULADA A PUBLICACAO CODIGO 24.8 NA RPI NO 2259 DE 22/04/2014 POR TER SIDO INDEVIDA.

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

Free format text: REFERENTE AS 11A E 12A ANUIDADES.

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 2606 DE 15-12-2020 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.