LU57977A1 - - Google Patents

Info

Publication number
LU57977A1
LU57977A1 LU57977DA LU57977A1 LU 57977 A1 LU57977 A1 LU 57977A1 LU 57977D A LU57977D A LU 57977DA LU 57977 A1 LU57977 A1 LU 57977A1
Authority
LU
Luxembourg
Application number
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
Publication of LU57977A1 publication Critical patent/LU57977A1/xx

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
    • 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
    • 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
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
    • E04C5/01—Reinforcing elements of metal, e.g. with non-structural coatings
    • E04C5/02—Reinforcing elements of metal, e.g. with non-structural coatings of low bending resistance
    • E04C5/03—Reinforcing elements of metal, e.g. with non-structural coatings of low bending resistance with indentations, projections, ribs, or the like, for augmenting the adherence to the concrete

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Forging (AREA)
  • Reinforcement Elements For Buildings (AREA)
LU57977D 1969-02-12 1969-02-12 LU57977A1 (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU57977 1969-02-12

Publications (1)

Publication Number Publication Date
LU57977A1 true LU57977A1 (xx) 1970-09-08

Family

ID=19725934

Family Applications (1)

Application Number Title Priority Date Filing Date
LU57977D LU57977A1 (xx) 1969-02-12 1969-02-12

Country Status (4)

Country Link
BE (1) BE744630A (xx)
DE (1) DE2005697A1 (xx)
FR (1) FR2032869A5 (xx)
LU (1) LU57977A1 (xx)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL41889A (en) * 1972-03-27 1977-07-31 Korf Ind Handel Method of producing concrete reinforcing steel rods provided with fins by rolling
BE839080A (fr) * 1976-03-01 1976-07-01 Procede de fabrication de barres d'armature
HU204452B (en) * 1989-12-07 1992-01-28 December 4 Drotmuevek Steel wire for reinforcing embedding material first for reinforcing concrete and method for producing such steel wire

Also Published As

Publication number Publication date
DE2005697A1 (de) 1970-11-19
FR2032869A5 (en) 1970-11-27
BE744630A (xx) 1970-07-20

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