AT226758B - Process for the production of reinforcing steel with transversely grooved parts of its circumference - Google Patents

Process for the production of reinforcing steel with transversely grooved parts of its circumference

Info

Publication number
AT226758B
AT226758B AT504158A AT504158A AT226758B AT 226758 B AT226758 B AT 226758B AT 504158 A AT504158 A AT 504158A AT 504158 A AT504158 A AT 504158A AT 226758 B AT226758 B AT 226758B
Authority
AT
Austria
Prior art keywords
circumference
production
reinforcing steel
grooved parts
transversely grooved
Prior art date
Application number
AT504158A
Other languages
German (de)
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
Priority claimed from DEB46234A external-priority patent/DE1058004B/en
Application filed by Baustahlgewebe Gmbh filed Critical Baustahlgewebe Gmbh
Application granted granted Critical
Publication of AT226758B publication Critical patent/AT226758B/en

Links

Classifications

    • 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
    • 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
    • B21C1/16—Metal drawing by machines or apparatus in which the drawing action is effected by other means than drums, e.g. by a longitudinally-moved carriage pulling or pushing the work or stock for making metal sheets, bars, or tubes
    • 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
    • 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
AT504158A 1957-09-28 1958-07-16 Process for the production of reinforcing steel with transversely grooved parts of its circumference AT226758B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DEB46234A DE1058004B (en) 1957-09-28 1957-09-28 Process for the production of reinforcing steel with transversely grooved parts of its circumference, for example by grooving by means of form rolling and then drawing wire rod
DE211767T 1957-09-28
DEB0048946 1958-05-14

Publications (1)

Publication Number Publication Date
AT226758B true AT226758B (en) 1963-04-10

Family

ID=29715707

Family Applications (3)

Application Number Title Priority Date Filing Date
AT176258A AT211767B (en) 1957-09-28 1958-03-11 Process for the production of reinforcing steel grooved transversely on parts of its circumference
AT504158A AT226758B (en) 1957-09-28 1958-07-16 Process for the production of reinforcing steel with transversely grooved parts of its circumference
AT685059A AT213363B (en) 1957-09-28 1959-09-21 Process for the production of reinforcing steel grooved transversely on parts of its circumference

Family Applications Before (1)

Application Number Title Priority Date Filing Date
AT176258A AT211767B (en) 1957-09-28 1958-03-11 Process for the production of reinforcing steel grooved transversely on parts of its circumference

Family Applications After (1)

Application Number Title Priority Date Filing Date
AT685059A AT213363B (en) 1957-09-28 1959-09-21 Process for the production of reinforcing steel grooved transversely on parts of its circumference

Country Status (1)

Country Link
AT (3) AT211767B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3077131A (en) * 1961-08-03 1963-02-12 Pittsburgh Steel Co Die rolling apparatus for knurling wire
US3163058A (en) * 1963-02-28 1964-12-29 Pittsburgh Steel Co Apparatus for continuously drawing, knurling and coiling travelling wire
US3256727A (en) * 1965-07-21 1966-06-21 Takaishi Yoshio Method and apparatus for producing deformed steel bars
DE2651119A1 (en) * 1976-11-09 1978-05-18 Walter Hufnagl REINFORCEMENT WIRE
DE3468826D1 (en) * 1983-09-20 1988-02-25 Elpatronic Ag Method for electrical seam-resistance welding with only one electrode wire, and a welding machine for performing the method, and application of it
DE102013208413B4 (en) 2013-05-07 2019-10-10 Badische Stahlwerke Gmbh Reinforcing steel, production method for reinforcing steel

Also Published As

Publication number Publication date
AT213363B (en) 1961-02-10
AT211767B (en) 1960-11-10

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