BR9806131A - Dispositivo para realizar em modo contìnuo uma estrutura tubular constituìda por um enrolamento helicoidal. - Google Patents

Dispositivo para realizar em modo contìnuo uma estrutura tubular constituìda por um enrolamento helicoidal.

Info

Publication number
BR9806131A
BR9806131A BR9806131-3A BR9806131A BR9806131A BR 9806131 A BR9806131 A BR 9806131A BR 9806131 A BR9806131 A BR 9806131A BR 9806131 A BR9806131 A BR 9806131A
Authority
BR
Brazil
Prior art keywords
thread
tubular structure
spools
structure consisting
helical winding
Prior art date
Application number
BR9806131-3A
Other languages
English (en)
Inventor
Pascal Harmelin
Rene Maloberti
Jean Guerin
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 BR9806131A publication Critical patent/BR9806131A/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
    • B21C37/126—Supply, or operations combined with supply, of strip material
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Winding, Rewinding, Material Storage Devices (AREA)
  • Wire Processing (AREA)
  • Guides For Winding Or Rewinding, Or Guides For Filamentary Materials (AREA)

Abstract

"DISPOSITIVO PARA REALIZAR EM MODO CONTìNUO UMA ESTRUTURA TUBULAR CONSTITUìDA POR UM ENROLAMENTO HELICOIDAL. Essa enroladora em espiral realiza em modo contínuo uma estrutura tubular constituída por um enrolamento helicoidal (2), notadamente uma abóbada de pressão, a partir de dois fios (16) não autogrampeáveis de grande seção fornecidos por duas bobinas de fio e dois fios de grampeamento fornecidos por duas bobinas de fio de grampeamento. Uma caixa circular giratória (8) motorizada leva na parte traseira as quatro bobinas de fio e de fio de grampeamento, enquanto que a face dianteira da caixa (8) sustenta em dois pratos (35) de inclinação regulável duas bi-lagartas (31, 31') embarcadas de acionamento do fio (16) dispostas imediatamente a montante de rolos de guia e/ou de arqueamento que conduzem os fios para seu ponto de torcedura respectivo (33).
BR9806131-3A 1997-08-22 1998-08-10 Dispositivo para realizar em modo contìnuo uma estrutura tubular constituìda por um enrolamento helicoidal. BR9806131A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9710584A FR2767494B1 (fr) 1997-08-22 1997-08-22 Spiraleuse
PCT/FR1998/001785 WO1999010115A1 (fr) 1997-08-22 1998-08-10 Spiraleuse

Publications (1)

Publication Number Publication Date
BR9806131A true BR9806131A (pt) 1999-10-26

Family

ID=9510447

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9806131-3A BR9806131A (pt) 1997-08-22 1998-08-10 Dispositivo para realizar em modo contìnuo uma estrutura tubular constituìda por um enrolamento helicoidal.

Country Status (9)

Country Link
US (1) US6067829A (pt)
EP (1) EP0935505B1 (pt)
AU (1) AU740651B2 (pt)
BR (1) BR9806131A (pt)
CA (1) CA2269537C (pt)
DE (1) DE69809024T2 (pt)
DK (1) DK0935505T3 (pt)
FR (1) FR2767494B1 (pt)
WO (1) WO1999010115A1 (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2433453B (en) * 2005-12-23 2010-08-11 Iti Scotland Ltd An apparatus for and method of manfacturing helically wound structures
US8390240B2 (en) * 2007-08-06 2013-03-05 GM Global Technology Operations LLC Absolute position sensor for field-oriented control of an induction motor
MX2013003989A (es) 2010-10-12 2013-10-08 Bp Corp North America Inc Montajes submarinos maritimos.
US8960302B2 (en) 2010-10-12 2015-02-24 Bp Corporation North America, Inc. Marine subsea free-standing riser systems and methods
BRPI1101435B1 (pt) * 2011-04-06 2020-04-28 Brastec Tech Ltda equipamento condutor de materiais do tipo fitas ou tiras metálicas rígidas para máquinas formadoras de tubo espiral
US9962750B2 (en) * 2013-08-07 2018-05-08 Bartell Machinery Systems, L.L.C. Systems and methods for forming a pipe carcass using multiple strips of material
FR3017438B1 (fr) 2014-02-11 2016-10-14 Technip France Conduite flexible de transport de fluide et procede associe
FR3017439B1 (fr) 2014-02-13 2016-10-14 Technip France Conduite flexible de transport de fluide munie d'un insert en forme de s etendu et procede de fabrication associe
GB2580984A (en) * 2019-02-04 2020-08-05 Maats Tech Ltd Vessel-supportable flexible-elongate-element spooling system

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2052057A5 (pt) * 1969-07-10 1971-04-09 Bourg Havre Trefil Cable
US3851831A (en) * 1972-04-27 1974-12-03 Steel Corp Method and apparatus for wrapping wire about a conduit
FR2182372A5 (pt) * 1972-04-28 1973-12-07 Chiers Hauts Fourneaux
FR2455945A1 (fr) * 1979-05-11 1980-12-05 Framatome Sa Dispositif d'alimentation en produit long de recouvrement d'une installation de revetement interne de tuyauteries
FR2555920B1 (fr) * 1983-12-06 1987-05-07 Coflexip Dispositif pour realiser en continu une structure tubulaire spiralee en feuillard agrafe
JPS61235374A (ja) * 1985-04-08 1986-10-20 Agency Of Ind Science & Technol 巻付装置
GB8510158D0 (en) * 1985-04-20 1985-05-30 Ti Flexible Tubes Ltd Non-rotating metal strip helix
US4783980A (en) * 1987-10-19 1988-11-15 Ceeco Machinery Manufacturing Limited Apparatus for making helically wound interlocked flexible pipe
US4895011A (en) * 1989-03-20 1990-01-23 Ceeco Machinery Mfg. Co. Inc., Ltd. Continuously balanced apparatus for storing and dispensing elongate materials

Also Published As

Publication number Publication date
WO1999010115A1 (fr) 1999-03-04
AU740651B2 (en) 2001-11-08
DE69809024D1 (de) 2002-12-05
CA2269537A1 (en) 1999-03-04
US6067829A (en) 2000-05-30
EP0935505A1 (fr) 1999-08-18
DE69809024T2 (de) 2003-06-18
EP0935505B1 (fr) 2002-10-30
FR2767494B1 (fr) 1999-09-24
FR2767494A1 (fr) 1999-02-26
DK0935505T3 (da) 2003-03-03
CA2269537C (en) 2007-10-02
AU9074998A (en) 1999-03-16

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