DK0529105T3 - Process for manufacturing a reinforcing element for concrete - Google Patents

Process for manufacturing a reinforcing element for concrete

Info

Publication number
DK0529105T3
DK0529105T3 DK91111803.2T DK91111803T DK0529105T3 DK 0529105 T3 DK0529105 T3 DK 0529105T3 DK 91111803 T DK91111803 T DK 91111803T DK 0529105 T3 DK0529105 T3 DK 0529105T3
Authority
DK
Denmark
Prior art keywords
sheet
metal
strip
shear
concrete
Prior art date
Application number
DK91111803.2T
Other languages
Danish (da)
Inventor
Eckhard Dipl-Ing Goldau
Ulrich Dipl-Ing Wolf
Hans-Georg Dipl-Ing Longerich
Original Assignee
Fatek Betonfasertechnik 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 Fatek Betonfasertechnik Gmbh filed Critical Fatek Betonfasertechnik Gmbh
Application granted granted Critical
Publication of DK0529105T3 publication Critical patent/DK0529105T3/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
    • E04C5/012—Discrete reinforcing elements, e.g. fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D31/00—Shearing machines or shearing devices covered by none or more than one of the groups B23D15/00 - B23D29/00; Combinations of shearing machines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P17/00—Metal-working operations, not covered by a single other subclass or another group in this subclass
    • B23P17/04—Metal-working operations, not covered by a single other subclass or another group in this subclass characterised by the nature of the material involved or the kind of product independently of its shape
    • B23P17/06—Making steel wool or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Glass Compositions (AREA)
  • Nonwoven Fabrics (AREA)
  • Processing Of Solid Wastes (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Reinforcement Elements For Buildings (AREA)
  • Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
  • Producing Shaped Articles From Materials (AREA)

Abstract

The process serves for the production of a sheet-metal strip (1) which is provided with bead-like recesses (4) at its longitudinal edges (2; 3) and is used as a reinforcing element for concrete, consisting of a metal sheet. The metal sheet is fed to a multiple-strip shear, in which it is split into endless sheet-metal bands with the fibre width (b) of the sheet-metal strip (1) and the bead-like recesses (4). The sheet-metal bands are fed to a blade shear arranged downstream of the multiple-strip shear and in the blade shear they are cut up into the sheet-metal strips (1) with the fibre length (l). <IMAGE>
DK91111803.2T 1991-07-16 1991-07-16 Process for manufacturing a reinforcing element for concrete DK0529105T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP91111803A EP0529105B1 (en) 1991-07-16 1991-07-16 Process for the manufacture of a concrete reinforcing element

Publications (1)

Publication Number Publication Date
DK0529105T3 true DK0529105T3 (en) 1994-08-22

Family

ID=8206934

Family Applications (1)

Application Number Title Priority Date Filing Date
DK91111803.2T DK0529105T3 (en) 1991-07-16 1991-07-16 Process for manufacturing a reinforcing element for concrete

Country Status (5)

Country Link
EP (1) EP0529105B1 (en)
AT (1) ATE104885T1 (en)
DE (1) DE59101514D1 (en)
DK (1) DK0529105T3 (en)
ES (1) ES2055492T3 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU1869497A (en) * 1995-12-08 1997-07-03 Mannesmann Aktiengesellschaft Steel fibre and method of producing the same
DE102008034250A1 (en) 2008-07-23 2010-01-28 Karl-Hermann Stahl Process for the production of steel fibers

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2031892A5 (en) * 1969-02-12 1970-11-20 Bekaert Pvba Leon Rigid strip for barbed wire mfe and concrete - reinforcement
DE3013669A1 (en) * 1980-04-09 1980-10-23 Bekaert Cockerill Nv Sa Steel wire concrete reinforcement pieces - are 1.5-8cm long and have length-dia. ratio of 30-70, with displaced segments along the length
DE3418104A1 (en) * 1984-05-16 1985-11-21 Namascor B.V., Moerdijk CROSS-DIVISION ROAD
DE3726538A1 (en) * 1987-08-10 1989-02-23 Schloemann Siemag Ag Method and device for trimming the longitudinal edges of running rolling strip
EP0392039B1 (en) * 1989-04-11 1992-12-16 TECTA GmbH Steel strip for concrete reinforcement

Also Published As

Publication number Publication date
ES2055492T3 (en) 1994-08-16
DE59101514D1 (en) 1994-06-01
ATE104885T1 (en) 1994-05-15
EP0529105A1 (en) 1993-03-03
EP0529105B1 (en) 1994-04-27

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