AT175442B - Rohrschweißanlage für die laufende Herstellung geschweißter Rohre aus endlosen Rohrsträngen - Google Patents

Rohrschweißanlage für die laufende Herstellung geschweißter Rohre aus endlosen Rohrsträngen

Info

Publication number
AT175442B
AT175442B AT175442DA AT175442B AT 175442 B AT175442 B AT 175442B AT 175442D A AT175442D A AT 175442DA AT 175442 B AT175442 B AT 175442B
Authority
AT
Austria
Prior art keywords
pipe
welding system
welded pipes
endless
ongoing production
Prior art date
Application number
Other languages
English (en)
Original Assignee
Rheinische Roehrenwerke Ag
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 Rheinische Roehrenwerke Ag filed Critical Rheinische Roehrenwerke Ag
Application granted granted Critical
Publication of AT175442B publication Critical patent/AT175442B/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
AT175442D 1950-08-19 1951-04-12 Rohrschweißanlage für die laufende Herstellung geschweißter Rohre aus endlosen Rohrsträngen AT175442B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE175442X 1950-08-19

Publications (1)

Publication Number Publication Date
AT175442B true AT175442B (de) 1953-07-10

Family

ID=5693222

Family Applications (1)

Application Number Title Priority Date Filing Date
AT175442D AT175442B (de) 1950-08-19 1951-04-12 Rohrschweißanlage für die laufende Herstellung geschweißter Rohre aus endlosen Rohrsträngen

Country Status (1)

Country Link
AT (1) AT175442B (de)

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