CH385460A - Process for the manufacture of concrete reinforcing wires or bars - Google Patents

Process for the manufacture of concrete reinforcing wires or bars

Info

Publication number
CH385460A
CH385460A CH1272460A CH1272460A CH385460A CH 385460 A CH385460 A CH 385460A CH 1272460 A CH1272460 A CH 1272460A CH 1272460 A CH1272460 A CH 1272460A CH 385460 A CH385460 A CH 385460A
Authority
CH
Switzerland
Prior art keywords
bars
manufacture
concrete reinforcing
reinforcing wires
wires
Prior art date
Application number
CH1272460A
Other languages
German (de)
Inventor
Walter Dipl Ing Hufnagl
Original Assignee
Hufnagl Walter
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 Hufnagl Walter filed Critical Hufnagl Walter
Priority to CH1272460A priority Critical patent/CH385460A/en
Priority to DE19611408960 priority patent/DE1408960A1/en
Priority to AT834061A priority patent/AT258991B/en
Priority to FR878595A priority patent/FR1306310A/en
Priority to GB4067461A priority patent/GB939880A/en
Publication of CH385460A publication Critical patent/CH385460A/en

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
    • B21B1/16—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling wire rods, bars, merchant bars, rounds wire or material of like small cross-section
    • B21B1/163—Rolling or cold-forming of concrete reinforcement bars or wire ; Rolls therefor
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Reinforcement Elements For Buildings (AREA)
  • Heat Treatment Of Steel (AREA)
CH1272460A 1960-11-14 1960-11-14 Process for the manufacture of concrete reinforcing wires or bars CH385460A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
CH1272460A CH385460A (en) 1960-11-14 1960-11-14 Process for the manufacture of concrete reinforcing wires or bars
DE19611408960 DE1408960A1 (en) 1960-11-14 1961-11-02 Use of refined converter steel for concrete reinforcement bars
AT834061A AT258991B (en) 1960-11-14 1961-11-06 Steel for concrete reinforcement steel
FR878595A FR1306310A (en) 1960-11-14 1961-11-10 Further training in the manufacture of concrete reinforcement
GB4067461A GB939880A (en) 1960-11-14 1961-11-14 Improvements in or relating to concrete reinforcement steel bars

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1272460A CH385460A (en) 1960-11-14 1960-11-14 Process for the manufacture of concrete reinforcing wires or bars

Publications (1)

Publication Number Publication Date
CH385460A true CH385460A (en) 1964-12-15

Family

ID=4385784

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1272460A CH385460A (en) 1960-11-14 1960-11-14 Process for the manufacture of concrete reinforcing wires or bars

Country Status (4)

Country Link
AT (1) AT258991B (en)
CH (1) CH385460A (en)
DE (1) DE1408960A1 (en)
GB (1) GB939880A (en)

Also Published As

Publication number Publication date
DE1408960A1 (en) 1969-02-13
AT258991B (en) 1967-12-27
GB939880A (en) 1963-10-16

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