AT196218B - Verfahren zur Herstellung von Metallrohren aus Bandmaterial - Google Patents

Verfahren zur Herstellung von Metallrohren aus Bandmaterial

Info

Publication number
AT196218B
AT196218B AT196218DA AT196218B AT 196218 B AT196218 B AT 196218B AT 196218D A AT196218D A AT 196218DA AT 196218 B AT196218 B AT 196218B
Authority
AT
Austria
Prior art keywords
production
strip material
metal pipes
pipes
metal
Prior art date
Application number
Other languages
English (en)
Original Assignee
Bundy Tubing Co
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 Bundy Tubing Co filed Critical Bundy Tubing Co
Application granted granted Critical
Publication of AT196218B publication Critical patent/AT196218B/de

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
    • B21C37/08—Making tubes with welded or soldered seams
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
AT196218D 1955-07-14 1956-06-20 Verfahren zur Herstellung von Metallrohren aus Bandmaterial AT196218B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US196218XA 1955-07-14 1955-07-14

Publications (1)

Publication Number Publication Date
AT196218B true AT196218B (de) 1958-03-10

Family

ID=21794152

Family Applications (1)

Application Number Title Priority Date Filing Date
AT196218D AT196218B (de) 1955-07-14 1956-06-20 Verfahren zur Herstellung von Metallrohren aus Bandmaterial

Country Status (1)

Country Link
AT (1) AT196218B (de)

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