BE472826A - - Google Patents

Info

Publication number
BE472826A
BE472826A BE472826DA BE472826A BE 472826 A BE472826 A BE 472826A BE 472826D A BE472826D A BE 472826DA BE 472826 A BE472826 A BE 472826A
Authority
BE
Belgium
Prior art keywords
emi
cylinders
rolling
ingot
oblique
Prior art date
Application number
Other languages
English (en)
French (fr)
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.)
Publication of BE472826A publication Critical patent/BE472826A/fr

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21BROLLING OF METAL
    • B21B19/00Tube-rolling by rollers arranged outside the work and having their axes not perpendicular to the axis of the work
    • B21B19/02Tube-rolling by rollers arranged outside the work and having their axes not perpendicular to the axis of the work the axes of the rollers being arranged essentially diagonally to the axis of the work, e.g. "cross" tube-rolling ; Diescher mills, Stiefel disc piercers or Stiefel rotary piercers
    • B21B19/06Rolling hollow basic material, e.g. Assel mills
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21BROLLING OF METAL
    • B21B19/00Tube-rolling by rollers arranged outside the work and having their axes not perpendicular to the axis of the work
    • B21B19/02Tube-rolling by rollers arranged outside the work and having their axes not perpendicular to the axis of the work the axes of the rollers being arranged essentially diagonally to the axis of the work, e.g. "cross" tube-rolling ; Diescher mills, Stiefel disc piercers or Stiefel rotary piercers
    • B21B19/06Rolling hollow basic material, e.g. Assel mills
    • B21B19/10Finishing, e.g. smoothing, sizing, reeling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)
BE472826D 1940-05-21 BE472826A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT952673X 1940-05-21

Publications (1)

Publication Number Publication Date
BE472826A true BE472826A (enrdf_load_stackoverflow)

Family

ID=11332528

Family Applications (1)

Application Number Title Priority Date Filing Date
BE472826D BE472826A (enrdf_load_stackoverflow) 1940-05-21

Country Status (4)

Country Link
BE (1) BE472826A (enrdf_load_stackoverflow)
FR (1) FR952673A (enrdf_load_stackoverflow)
LU (1) LU28819A1 (enrdf_load_stackoverflow)
NL (1) NL68931C (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
FR952673A (fr) 1949-11-22
LU28819A1 (enrdf_load_stackoverflow)
NL68931C (enrdf_load_stackoverflow)

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