ES390808A1 - Instalacion de tubo con costura helicoidal para la fabrica-cion de un tubo a partir de una banda, especialmentede una banda, especialmente de una banda metalica. - Google Patents

Instalacion de tubo con costura helicoidal para la fabrica-cion de un tubo a partir de una banda, especialmentede una banda, especialmente de una banda metalica.

Info

Publication number
ES390808A1
ES390808A1 ES390808A ES390808A ES390808A1 ES 390808 A1 ES390808 A1 ES 390808A1 ES 390808 A ES390808 A ES 390808A ES 390808 A ES390808 A ES 390808A ES 390808 A1 ES390808 A1 ES 390808A1
Authority
ES
Spain
Prior art keywords
band
tube
translation
manufacture
installation
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.)
Expired
Application number
ES390808A
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.)
Blohm and Voss GmbH
Original Assignee
Blohm and Voss GmbH
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 Blohm and Voss GmbH filed Critical Blohm and Voss GmbH
Publication of ES390808A1 publication Critical patent/ES390808A1/es
Expired 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, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, rods, wire, tubes, profiles 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sewing Machines And Sewing (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
ES390808A 1970-05-06 1971-05-03 Instalacion de tubo con costura helicoidal para la fabrica-cion de un tubo a partir de una banda, especialmentede una banda, especialmente de una banda metalica. Expired ES390808A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2022102 1970-05-06

Publications (1)

Publication Number Publication Date
ES390808A1 true ES390808A1 (es) 1973-06-01

Family

ID=5770355

Family Applications (1)

Application Number Title Priority Date Filing Date
ES390808A Expired ES390808A1 (es) 1970-05-06 1971-05-03 Instalacion de tubo con costura helicoidal para la fabrica-cion de un tubo a partir de una banda, especialmentede una banda, especialmente de una banda metalica.

Country Status (4)

Country Link
BE (1) BE766679A (es)
BR (1) BR7102685D0 (es)
CH (1) CH522454A (es)
ES (1) ES390808A1 (es)

Also Published As

Publication number Publication date
CH522454A (de) 1972-06-30
BR7102685D0 (pt) 1973-04-17
BE766679A (fr) 1971-10-01

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