AT277304B - Verfahren zur Herstellung verwundener Betonbewehrungsstäbe - Google Patents

Verfahren zur Herstellung verwundener Betonbewehrungsstäbe

Info

Publication number
AT277304B
AT277304B AT336065A AT336065A AT277304B AT 277304 B AT277304 B AT 277304B AT 336065 A AT336065 A AT 336065A AT 336065 A AT336065 A AT 336065A AT 277304 B AT277304 B AT 277304B
Authority
AT
Austria
Prior art keywords
reinforcing bars
concrete reinforcing
manufacturing twisted
twisted concrete
manufacturing
Prior art date
Application number
AT336065A
Other languages
German (de)
English (en)
Original Assignee
Tor Isteg Steel Corp Sa Holdin
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 Tor Isteg Steel Corp Sa Holdin filed Critical Tor Isteg Steel Corp Sa Holdin
Priority to AT336065A priority Critical patent/AT277304B/de
Priority to DE19661508448 priority patent/DE1508448C3/de
Priority to GB1520166A priority patent/GB1145062A/en
Priority to ES0325284A priority patent/ES325284A1/es
Priority to BE679385D priority patent/BE679385A/xx
Application granted granted Critical
Publication of AT277304B publication Critical patent/AT277304B/de

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
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D11/00—Bending not restricted to forms of material mentioned in only one of groups B21D5/00, B21D7/00, B21D9/00; Bending not provided for in groups B21D5/00 - B21D9/00; Twisting
    • B21D11/14—Twisting
    • B21D11/15—Reinforcing rods for concrete
    • 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)
  • Reinforcement Elements For Buildings (AREA)
  • Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
AT336065A 1965-04-12 1965-04-12 Verfahren zur Herstellung verwundener Betonbewehrungsstäbe AT277304B (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
AT336065A AT277304B (de) 1965-04-12 1965-04-12 Verfahren zur Herstellung verwundener Betonbewehrungsstäbe
DE19661508448 DE1508448C3 (de) 1965-04-12 1966-03-29 Anwendung des Verfahrens zur Herstellung von Betonbewehrungsstäben mit von der Drehsymmetrie abweichenden Oberflächenprofilierungen
GB1520166A GB1145062A (en) 1965-04-12 1966-04-05 A method of producing twisted concrete reinforcing rods
ES0325284A ES325284A1 (es) 1965-04-12 1966-04-06 Procedimiento de fabricacion de varillas retorcidas para hormigon armado.
BE679385D BE679385A (OSRAM) 1965-04-12 1966-04-12

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT336065A AT277304B (de) 1965-04-12 1965-04-12 Verfahren zur Herstellung verwundener Betonbewehrungsstäbe

Publications (1)

Publication Number Publication Date
AT277304B true AT277304B (de) 1969-12-29

Family

ID=3549339

Family Applications (1)

Application Number Title Priority Date Filing Date
AT336065A AT277304B (de) 1965-04-12 1965-04-12 Verfahren zur Herstellung verwundener Betonbewehrungsstäbe

Country Status (5)

Country Link
AT (1) AT277304B (OSRAM)
BE (1) BE679385A (OSRAM)
DE (1) DE1508448C3 (OSRAM)
ES (1) ES325284A1 (OSRAM)
GB (1) GB1145062A (OSRAM)

Also Published As

Publication number Publication date
DE1508448A1 (de) 1969-10-30
BE679385A (OSRAM) 1966-10-12
DE1508448C3 (de) 1975-04-17
DE1508448B2 (de) 1974-08-22
GB1145062A (en) 1969-03-12
ES325284A1 (es) 1967-02-16

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Legal Events

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