FR758252A - Improvements in working methods for metallic materials - Google Patents

Improvements in working methods for metallic materials

Info

Publication number
FR758252A
FR758252A FR758252DA FR758252A FR 758252 A FR758252 A FR 758252A FR 758252D A FR758252D A FR 758252DA FR 758252 A FR758252 A FR 758252A
Authority
FR
France
Prior art keywords
metallic materials
working methods
working
methods
metallic
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
Other languages
French (fr)
Inventor
Otho Mendelsohn Otte
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 filed Critical
Application granted granted Critical
Publication of FR758252A publication Critical patent/FR758252A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • C21D8/12—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties
    • C21D8/1216—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties the working step(s) being of interest
    • C21D8/1222—Hot rolling
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/04—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering with simultaneous application of supersonic waves, magnetic or electric fields
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • C21D8/12—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties
    • C21D8/1244—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties the heat treatment(s) being of interest
    • C21D8/125—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties the heat treatment(s) being of interest with application of tension

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Electromagnetism (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing Of Steel Electrode Plates (AREA)
  • Hard Magnetic Materials (AREA)
  • Soft Magnetic Materials (AREA)
  • Metal Rolling (AREA)
FR758252D 1932-07-13 1933-07-11 Improvements in working methods for metallic materials Expired FR758252A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US622335A US1909887A (en) 1932-07-13 1932-07-13 Rolling in a magnetic field

Publications (1)

Publication Number Publication Date
FR758252A true FR758252A (en) 1934-01-13

Family

ID=24493802

Family Applications (1)

Application Number Title Priority Date Filing Date
FR758252D Expired FR758252A (en) 1932-07-13 1933-07-11 Improvements in working methods for metallic materials

Country Status (5)

Country Link
US (1) US1909887A (en)
BE (1) BE397538A (en)
DE (1) DE627952C (en)
FR (1) FR758252A (en)
GB (1) GB422347A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1226128B (en) * 1955-05-03 1966-10-06 Walzwerk Neviges G M B H Method and device for the heat treatment of metal sheets, in particular electrical sheets, in a magnetic field
JPS5671532A (en) * 1979-09-07 1981-06-15 Cloth Mfg Co 1938 Ltd Method of executing lining into hole of cylindrical inner diameter

Also Published As

Publication number Publication date
US1909887A (en) 1933-05-16
DE627952C (en) 1936-03-26
GB422347A (en) 1935-01-10
BE397538A (en)

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