BR8506091A - METAL ARMATURE FOR ARMED CONCRETE - Google Patents

METAL ARMATURE FOR ARMED CONCRETE

Info

Publication number
BR8506091A
BR8506091A BR8506091A BR8506091A BR8506091A BR 8506091 A BR8506091 A BR 8506091A BR 8506091 A BR8506091 A BR 8506091A BR 8506091 A BR8506091 A BR 8506091A BR 8506091 A BR8506091 A BR 8506091A
Authority
BR
Brazil
Prior art keywords
slightly
web
apices
metal armature
convex
Prior art date
Application number
BR8506091A
Other languages
Portuguese (pt)
Inventor
Jean Albert Edouard Rene Corny
Original Assignee
Montereau Acieries
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 Montereau Acieries filed Critical Montereau Acieries
Publication of BR8506091A publication Critical patent/BR8506091A/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
    • E04C5/02—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)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Reinforcement Elements For Buildings (AREA)
  • Forging (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
  • Road Signs Or Road Markings (AREA)
  • Crushing And Pulverization Processes (AREA)
  • Wire Processing (AREA)
  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)

Abstract

1. Metal reinforcement for reinforced concrete of the kind having a web with a convex polygonal section whose apices are slightly frustroconical with oblique ribs on its slightly convex faces and whose section is subtantially inscribed inside a circle, characterized in that the distance separating the most convex part of the ribs (4) and the centre of the web (1) is slightly less than that separating said center and said frustoconical apices (2).
BR8506091A 1984-12-07 1985-12-05 METAL ARMATURE FOR ARMED CONCRETE BR8506091A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8418705A FR2574453B1 (en) 1984-12-07 1984-12-07 METAL REINFORCEMENT FOR REINFORCED CONCRETE

Publications (1)

Publication Number Publication Date
BR8506091A true BR8506091A (en) 1986-08-19

Family

ID=9310351

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8506091A BR8506091A (en) 1984-12-07 1985-12-05 METAL ARMATURE FOR ARMED CONCRETE

Country Status (14)

Country Link
EP (1) EP0187075B1 (en)
JP (1) JPS61191752A (en)
AT (1) ATE35836T1 (en)
AU (1) AU573927B2 (en)
BR (1) BR8506091A (en)
DE (1) DE3563864D1 (en)
DK (1) DK168830B1 (en)
ES (1) ES295972Y (en)
FR (1) FR2574453B1 (en)
GR (1) GR852916B (en)
HK (1) HK77589A (en)
PT (1) PT81562B (en)
SG (1) SG78688G (en)
ZA (1) ZA859048B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HU204452B (en) * 1989-12-07 1992-01-28 December 4 Drotmuevek Steel wire for reinforcing embedding material first for reinforcing concrete and method for producing such steel wire
DE102013208413B4 (en) 2013-05-07 2019-10-10 Badische Stahlwerke Gmbh Reinforcing steel, production method for reinforcing steel
CN104164949A (en) * 2014-08-25 2014-11-26 江苏永钢集团有限公司 Twisted steel with nominal diameter of not more than 20mm for preventing warping during hoop manufacturing

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR501776A (en) * 1919-07-19 1920-04-23 Grover Cleveland Royse reinforcing elements for concrete constructions
FR1564544A (en) * 1967-01-14 1969-04-25
DE1907129A1 (en) * 1969-02-13 1970-09-03 Hochwald Drahtwerk Gmbh Reinforcing bar with ribs on its periphery that are produced in the cold forming process and run obliquely to the longitudinal axis
JPS5222623B2 (en) * 1972-10-17 1977-06-18
CH651616A5 (en) * 1981-06-04 1985-09-30 Moos Stahl Ag Reinforcing bar for reinforced concrete
AT376469B (en) * 1982-11-29 1984-11-26 Hufnagl Walter METHOD FOR PRODUCING RIBBED REINFORCEMENT STEEL

Also Published As

Publication number Publication date
DK168830B1 (en) 1994-06-20
EP0187075B1 (en) 1988-07-20
PT81562B (en) 1987-09-18
PT81562A (en) 1985-12-01
AU5042285A (en) 1986-06-12
DK565685A (en) 1986-06-08
GR852916B (en) 1986-04-07
AU573927B2 (en) 1988-06-23
JPS61191752A (en) 1986-08-26
DE3563864D1 (en) 1988-08-25
HK77589A (en) 1989-10-06
ATE35836T1 (en) 1988-08-15
ES295972Y (en) 1988-10-01
ES295972U (en) 1987-06-16
ZA859048B (en) 1986-11-26
EP0187075A1 (en) 1986-07-09
FR2574453B1 (en) 1987-12-18
FR2574453A1 (en) 1986-06-13
SG78688G (en) 1989-09-01
DK565685D0 (en) 1985-12-06

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Legal Events

Date Code Title Description
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 05/12/2000