FR2032868A5 - Ribbed rods for reinforced, welded mats - Google Patents

Ribbed rods for reinforced, welded mats

Info

Publication number
FR2032868A5
FR2032868A5 FR7004877A FR7004877A FR2032868A5 FR 2032868 A5 FR2032868 A5 FR 2032868A5 FR 7004877 A FR7004877 A FR 7004877A FR 7004877 A FR7004877 A FR 7004877A FR 2032868 A5 FR2032868 A5 FR 2032868A5
Authority
FR
France
Prior art keywords
reinforced
rod
ribs
mats
welded
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
FR7004877A
Other languages
English (en)
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Centre de Recherches Metallurgiques CRM ASBL
Original Assignee
Centre de Recherches Metallurgiques CRM ASBL
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 Centre de Recherches Metallurgiques CRM ASBL filed Critical Centre de Recherches Metallurgiques CRM ASBL
Application granted granted Critical
Publication of FR2032868A5 publication Critical patent/FR2032868A5/fr
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
    • 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, i.e. of essentially one-dimensional [1D] or two-dimensional [2D] extent
    • E04C5/03—Reinforcing elements of metal, e.g. with non-structural coatings of low bending resistance, i.e. of essentially one-dimensional [1D] or two-dimensional [2D] extent 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)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Steel (AREA)
  • Reinforcement Elements For Buildings (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
FR7004877A 1969-02-14 1970-02-11 Ribbed rods for reinforced, welded mats Expired FR2032868A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU58005 1969-02-14

Publications (1)

Publication Number Publication Date
FR2032868A5 true FR2032868A5 (en) 1970-11-27

Family

ID=19725939

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7004877A Expired FR2032868A5 (en) 1969-02-14 1970-02-11 Ribbed rods for reinforced, welded mats

Country Status (4)

Country Link
BE (1) BE744629A (enExample)
DE (1) DE2005698A1 (enExample)
FR (1) FR2032868A5 (enExample)
LU (1) LU58005A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2222612C1 (ru) * 2002-06-25 2004-01-27 Харитонов Виктор Александрович Способ производства арматурной стали периодического профиля

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT324268B (de) * 1972-07-28 1975-08-25 Oesterr Alpine Montan Verfahren und vorrichtung zum warmwalzen von stäben mit in reihen periodisch angeordneten erhebungen oder vertiefungen und nach dem verfahren hergestellter stab

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2222612C1 (ru) * 2002-06-25 2004-01-27 Харитонов Виктор Александрович Способ производства арматурной стали периодического профиля

Also Published As

Publication number Publication date
LU58005A1 (enExample) 1970-09-08
BE744629A (enExample) 1970-07-20
DE2005698A1 (de) 1970-11-19

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Legal Events

Date Code Title Description
ST Notification of lapse