NO873118L - PARTY FOR LOADED CONCRETE CONSTRUCTION, AND PROCEDURE FOR PREPARING THE SAME. - Google Patents

PARTY FOR LOADED CONCRETE CONSTRUCTION, AND PROCEDURE FOR PREPARING THE SAME.

Info

Publication number
NO873118L
NO873118L NO873118A NO873118A NO873118L NO 873118 L NO873118 L NO 873118L NO 873118 A NO873118 A NO 873118A NO 873118 A NO873118 A NO 873118A NO 873118 L NO873118 L NO 873118L
Authority
NO
Norway
Prior art keywords
wires
surface profiling
strand
party
preparing
Prior art date
Application number
NO873118A
Other languages
Norwegian (no)
Other versions
NO873118D0 (en
Inventor
Otto Lakatos
Lajos Madaraesz
Original Assignee
December 4 Drotmuevek
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 December 4 Drotmuevek filed Critical December 4 Drotmuevek
Publication of NO873118D0 publication Critical patent/NO873118D0/en
Publication of NO873118L publication Critical patent/NO873118L/en

Links

Classifications

    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B1/00—Constructional features of ropes or cables
    • D07B1/06—Ropes or cables built-up from metal wires, e.g. of section wires around a hemp core
    • D07B1/08—Ropes or cables built-up from metal wires, e.g. of section wires around a hemp core the layers of which are formed of profiled interlocking wires, i.e. the strands forming concentric layers
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
    • E04C5/08—Members specially adapted to be used in prestressed constructions

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Reinforcement Elements For Buildings (AREA)
  • Ropes Or Cables (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Sewage (AREA)
  • On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Heat Treatment Of Steel (AREA)
  • Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
  • Disintegrating Or Milling (AREA)

Abstract

A strand for stressed concrete structures, formed as a twist with at least three wires provided with surface profiling. The essential feature of the invention is that the surface profiling of the wires (3) is formed as non-circular cross section profile continuously passing through the wire in longitudinal direction. Furthermore subject of the present invention is a process for the production of this type of strand. Here first the surface profiling of the wires is formed with cold deformation, then at least three wires are simultaneously twisted to a strand. The essential feature of the process is that the surface profiling of the wires is formed by drawing through drawplate of non-circular cross section, preferably of regular hexagon opening cross section with rounded corners.
NO873118A 1985-11-26 1987-07-24 PARTY FOR LOADED CONCRETE CONSTRUCTION, AND PROCEDURE FOR PREPARING THE SAME. NO873118L (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
HU854511A HU204312B (en) 1985-11-26 1985-11-26 Stretching staple for stressed concrete structures
PCT/HU1986/000060 WO1987003322A1 (en) 1985-11-26 1986-11-18 Strand for stressed concrete structure and process for its production

Publications (2)

Publication Number Publication Date
NO873118D0 NO873118D0 (en) 1987-07-24
NO873118L true NO873118L (en) 1987-09-22

Family

ID=10968173

Family Applications (1)

Application Number Title Priority Date Filing Date
NO873118A NO873118L (en) 1985-11-26 1987-07-24 PARTY FOR LOADED CONCRETE CONSTRUCTION, AND PROCEDURE FOR PREPARING THE SAME.

Country Status (9)

Country Link
EP (1) EP0247130B1 (en)
AT (1) ATE72282T1 (en)
CS (1) CS274284B2 (en)
DD (1) DD259228A1 (en)
DE (1) DE3683769D1 (en)
FI (1) FI873196A (en)
HU (1) HU204312B (en)
NO (1) NO873118L (en)
WO (1) WO1987003322A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1015295A3 (en) * 2003-01-08 2005-01-11 Fontainunion S A Building element for concrete.

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU32956A1 (en) * 1953-11-07
IL32159A (en) * 1968-10-30 1973-06-29 Ivanier I Cold drawn ribbed metal wire products;apparatus and process for the production thereof
US3735625A (en) * 1970-07-28 1973-05-29 Naniwa Seitel Co Ltd Apparatus for producing helical wires, rods, bars and the like
NL173433C (en) * 1973-04-16 Bekaert Sa Nv
PL110940B1 (en) * 1976-12-01 1980-08-30 Zaklady Hutniczo Przetworcze M Method of manufacturing rods of hexagonal cross-sectionand drawing die for manufacturing rods of hexagonal cross-section
GB2011299B (en) * 1977-12-30 1982-04-21 Barnabo Steel Corp Cold die for drawing polygonal shapes

Also Published As

Publication number Publication date
EP0247130B1 (en) 1992-01-29
EP0247130A1 (en) 1987-12-02
WO1987003322A1 (en) 1987-06-04
FI873196A0 (en) 1987-07-20
DD259228A1 (en) 1988-08-17
ATE72282T1 (en) 1992-02-15
NO873118D0 (en) 1987-07-24
HU204312B (en) 1991-12-30
DE3683769D1 (en) 1992-03-12
FI873196A (en) 1987-07-20
HUT43362A (en) 1987-10-28
CS864786A2 (en) 1990-09-12
CS274284B2 (en) 1991-04-11

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