FR2067064A1 - Shaped steel rods - Google Patents

Shaped steel rods

Info

Publication number
FR2067064A1
FR2067064A1 FR7039756A FR7039756A FR2067064A1 FR 2067064 A1 FR2067064 A1 FR 2067064A1 FR 7039756 A FR7039756 A FR 7039756A FR 7039756 A FR7039756 A FR 7039756A FR 2067064 A1 FR2067064 A1 FR 2067064A1
Authority
FR
France
Prior art keywords
shaped steel
steel rods
prestressed
brace
concrete
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.)
Withdrawn
Application number
FR7039756A
Other languages
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
Publication of FR2067064A1 publication Critical patent/FR2067064A1/en
Withdrawn legal-status Critical Current

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
    • B21B1/08—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 structural sections, i.e. work of special cross-section, e.g. angle steel
    • B21B1/0815—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 structural sections, i.e. work of special cross-section, e.g. angle steel from flat-rolled products, e.g. by longitudinal shearing
    • 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
    • B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/04—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of bars or wire

Abstract

Circular cross-section metal wire or rod, especially in steel, whose diameter is not >12 mm., has a longitudinal flange. This can be continuous or not and has a width of 4-8 mm. and a thickness of 2-4 mm. These are used to brace prestressed (or not) concrete.
FR7039756A 1969-11-10 1970-11-05 Shaped steel rods Withdrawn FR2067064A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE741535 1969-11-10

Publications (1)

Publication Number Publication Date
FR2067064A1 true FR2067064A1 (en) 1971-08-13

Family

ID=3855630

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7039756A Withdrawn FR2067064A1 (en) 1969-11-10 1970-11-05 Shaped steel rods

Country Status (3)

Country Link
BE (1) BE741535A (en)
FR (1) FR2067064A1 (en)
LU (1) LU62022A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2330474A1 (en) * 1975-11-10 1977-06-03 Monsanto Co STEEL FILAMENT MANUFACTURING PROCESS
WO1995011351A1 (en) * 1993-10-22 1995-04-27 Societe Civile Des Brevets Henri Vidal Strip for use in stabilised earth structures

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2330474A1 (en) * 1975-11-10 1977-06-03 Monsanto Co STEEL FILAMENT MANUFACTURING PROCESS
WO1995011351A1 (en) * 1993-10-22 1995-04-27 Societe Civile Des Brevets Henri Vidal Strip for use in stabilised earth structures
US5890843A (en) * 1993-10-22 1999-04-06 Societe Civile Des Brevets Henri Vidal Strip for use in stabilized earth structures and method of making same

Also Published As

Publication number Publication date
LU62022A1 (en) 1971-05-10
BE741535A (en) 1970-05-11

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Legal Events

Date Code Title Description
ST Notification of lapse