FR2356460A1 - Machine permettant la realisation de structures tubulaires a l'aide de ruban metallique - Google Patents

Machine permettant la realisation de structures tubulaires a l'aide de ruban metallique

Info

Publication number
FR2356460A1
FR2356460A1 FR7619877A FR7619877A FR2356460A1 FR 2356460 A1 FR2356460 A1 FR 2356460A1 FR 7619877 A FR7619877 A FR 7619877A FR 7619877 A FR7619877 A FR 7619877A FR 2356460 A1 FR2356460 A1 FR 2356460A1
Authority
FR
France
Prior art keywords
carriage
metal tube
drum
making machine
strip
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
FR7619877A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
PLAN AN PA PLANUNG ANLAGE PATE
Original Assignee
PLAN AN PA PLANUNG ANLAGE PATE
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 PLAN AN PA PLANUNG ANLAGE PATE filed Critical PLAN AN PA PLANUNG ANLAGE PATE
Priority to FR7619877A priority Critical patent/FR2356460A1/fr
Publication of FR2356460A1 publication Critical patent/FR2356460A1/fr
Withdrawn legal-status Critical Current

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)

Abstract

Machine comprenant un groupe de rouleaux provoquant une certaine courbure à un ruban métallique arrivant suivant une direction convenablement inclinée par rapport à l'axe longitudinal desdits rouleaux, un appareil susceptible de faire une soudure automatique à fil continu à l'endroit où sont côte à côte les bords des différentes spires de ce ruban, une bobine d'alimentation en ruban métallique montée sur un support susceptible de se déplacer le long des guides de glissement ayant une trajectoire en arc de cercle. Application pour la fabrication de structures tubulaires à partir d'un ruban continu.
FR7619877A 1976-06-30 1976-06-30 Machine permettant la realisation de structures tubulaires a l'aide de ruban metallique Withdrawn FR2356460A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7619877A FR2356460A1 (fr) 1976-06-30 1976-06-30 Machine permettant la realisation de structures tubulaires a l'aide de ruban metallique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7619877A FR2356460A1 (fr) 1976-06-30 1976-06-30 Machine permettant la realisation de structures tubulaires a l'aide de ruban metallique

Publications (1)

Publication Number Publication Date
FR2356460A1 true FR2356460A1 (fr) 1978-01-27

Family

ID=9175038

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7619877A Withdrawn FR2356460A1 (fr) 1976-06-30 1976-06-30 Machine permettant la realisation de structures tubulaires a l'aide de ruban metallique

Country Status (1)

Country Link
FR (1) FR2356460A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0799659A2 (fr) * 1996-04-05 1997-10-08 Hoogovens Staal B.V. Procédé et appareil pour le fabrication des tonneaux en acier

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0799659A2 (fr) * 1996-04-05 1997-10-08 Hoogovens Staal B.V. Procédé et appareil pour le fabrication des tonneaux en acier
EP0799659A3 (fr) * 1996-04-05 1999-01-20 Hoogovens Staal B.V. Procédé et appareil pour le fabrication des tonneaux en acier

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Legal Events

Date Code Title Description
ST Notification of lapse