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CH423680A - Method of making a ribbed concrete rebar - Google Patents

Method of making a ribbed concrete rebar

Info

Publication number
CH423680A
CH423680A CH1279165A CH1279165A CH423680A CH 423680 A CH423680 A CH 423680A CH 1279165 A CH1279165 A CH 1279165A CH 1279165 A CH1279165 A CH 1279165A CH 423680 A CH423680 A CH 423680A
Authority
CH
Switzerland
Prior art keywords
making
ribbed concrete
concrete rebar
rebar
ribbed
Prior art date
Application number
CH1279165A
Other languages
German (de)
Inventor
Palmer Oskar
Original Assignee
Baustahlgewebe Gmbh
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 Baustahlgewebe Gmbh filed Critical Baustahlgewebe Gmbh
Publication of CH423680A publication Critical patent/CH423680A/en

Links

Classifications

    • 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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C1/00—Manufacture of metal sheets, metal wire, metal rods, metal tubes by drawing
    • 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
    • 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
    • E04C5/04—Mats

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
CH1279165A 1964-09-17 1965-09-15 Method of making a ribbed concrete rebar CH423680A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB0078584 1964-09-17

Publications (1)

Publication Number Publication Date
CH423680A true CH423680A (en) 1966-11-15

Family

ID=6979948

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1279165A CH423680A (en) 1964-09-17 1965-09-15 Method of making a ribbed concrete rebar

Country Status (5)

Country Link
BE (1) BE669336A (en)
CH (1) CH423680A (en)
GB (1) GB1058863A (en)
LU (1) LU49427A1 (en)
NL (1) NL6512163A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8717650U1 (en) * 1987-09-11 1989-08-31 ARBED S.A., Luxemburg/Luxembourg Concrete reinforcement bar, especially concrete ribbed bar
NL9202127A (en) * 1992-12-09 1994-07-01 Jacobus Lambertus Van Merkstei Wire metal and a method of manufacturing it.
FR2715591B1 (en) * 1994-01-31 1997-01-10 Guy Croville Set of rollers three generating notches soft carbon wire called prestressed wire.
EP1669508A1 (en) * 2004-12-10 2006-06-14 Avi Alpenländische Veredelungs-Industrie Gesellschaft m.b.H. Reinforcing mat for reinforced concrete
BE1029201B1 (en) * 2021-03-16 2022-10-17 Dubaere ROLLER, ROLLING MACHINE AND PROCEDURE FOR COLD ROLLING FROM WIRE ROD TO COLD DRAWN WIRE WITH A PROFILE
CN117943399B (en) * 2024-03-20 2024-06-14 安徽省桥建金属股份公司 Ribbed steel bar cold rolling mill

Also Published As

Publication number Publication date
LU49427A1 (en) 1965-11-03
NL6512163A (en) 1966-03-18
BE669336A (en) 1965-12-31
GB1058863A (en) 1967-02-15

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