AT224150B - Stahl für kalt zu verwindende Betonbewehrungen - Google Patents

Stahl für kalt zu verwindende Betonbewehrungen

Info

Publication number
AT224150B
AT224150B AT143561A AT143561A AT224150B AT 224150 B AT224150 B AT 224150B AT 143561 A AT143561 A AT 143561A AT 143561 A AT143561 A AT 143561A AT 224150 B AT224150 B AT 224150B
Authority
AT
Austria
Prior art keywords
twist
cold
steel
concrete reinforcement
reinforcement
Prior art date
Application number
AT143561A
Other languages
English (en)
Inventor
Ernst Dipl Ing Forstner
Hans Dipl Ing Dr Laizner
Reinhard Dipl Ing Schosmann
Original Assignee
Oesterr Alpine Montan
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 Oesterr Alpine Montan filed Critical Oesterr Alpine Montan
Priority to AT143561A priority Critical patent/AT224150B/de
Priority to GB654262A priority patent/GB994149A/en
Priority to DE19621458490 priority patent/DE1458490B2/de
Priority to CH207462A priority patent/CH427195A/de
Priority to LU41279D priority patent/LU41279A1/xx
Priority to ES0275235A priority patent/ES275235A1/es
Priority to BE614173A priority patent/BE614173A/fr
Priority to NL275110A priority patent/NL139027B/xx
Application granted granted Critical
Publication of AT224150B publication Critical patent/AT224150B/de

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
    • C21D8/06—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of rods or wires
    • C21D8/08—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of rods or wires for concrete reinforcement
    • 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
    • C21D7/00—Modifying the physical properties of iron or steel by deformation
    • C21D7/02—Modifying the physical properties of iron or steel by deformation by cold working
    • C21D7/10—Modifying the physical properties of iron or steel by deformation by cold working of the whole cross-section, e.g. of concrete reinforcing bars
    • C21D7/105—Modifying the physical properties of iron or steel by deformation by cold working of the whole cross-section, e.g. of concrete reinforcing bars of concrete reinforcing bars
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Reinforcement Elements For Buildings (AREA)
  • Heat Treatment Of Steel (AREA)
AT143561A 1961-02-22 1961-02-22 Stahl für kalt zu verwindende Betonbewehrungen AT224150B (de)

Priority Applications (8)

Application Number Priority Date Filing Date Title
AT143561A AT224150B (de) 1961-02-22 1961-02-22 Stahl für kalt zu verwindende Betonbewehrungen
GB654262A GB994149A (en) 1961-02-22 1962-02-20 Improvements in alloy steels and to rods composed thereof
DE19621458490 DE1458490B2 (de) 1961-02-22 1962-02-20 Verwendung eines beruhigten stahles fuer durch kaltverwinden warmgewalzter staebe hergestellze betonbewehrungen
CH207462A CH427195A (de) 1961-02-22 1962-02-20 Verwendung eines in Kokillen ohne Haube und ohne exotherme Einsätze vergossenen beruhigten Stahles
LU41279D LU41279A1 (de) 1961-02-22 1962-02-20
ES0275235A ES275235A1 (es) 1961-02-22 1962-02-21 Perfeccionamientos en los procedimientosd para la fabricaciën de acero de aplicaciën en barras torcidas en frio para armaduras de hormigën
BE614173A BE614173A (fr) 1961-02-22 1962-02-21 Acier calmé coulé en coquilles ouvertes sans additifs exothermiques
NL275110A NL139027B (nl) 1961-02-22 1962-02-22 Werkwijze voor het vervaardigen van koud getordeerde betonwapeningsstaven, alsmede aldus verkregen betonwapeningsstaven.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT143561A AT224150B (de) 1961-02-22 1961-02-22 Stahl für kalt zu verwindende Betonbewehrungen

Publications (1)

Publication Number Publication Date
AT224150B true AT224150B (de) 1962-11-12

Family

ID=3513828

Family Applications (1)

Application Number Title Priority Date Filing Date
AT143561A AT224150B (de) 1961-02-22 1961-02-22 Stahl für kalt zu verwindende Betonbewehrungen

Country Status (8)

Country Link
AT (1) AT224150B (de)
BE (1) BE614173A (de)
CH (1) CH427195A (de)
DE (1) DE1458490B2 (de)
ES (1) ES275235A1 (de)
GB (1) GB994149A (de)
LU (1) LU41279A1 (de)
NL (1) NL139027B (de)

Also Published As

Publication number Publication date
NL139027B (nl) 1973-06-15
BE614173A (fr) 1962-06-18
GB994149A (en) 1965-06-02
DE1458490B2 (de) 1971-10-07
ES275235A1 (es) 1962-05-01
DE1458490A1 (de) 1968-12-19
CH427195A (de) 1966-12-31
LU41279A1 (de) 1962-05-22

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