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ES423821A1 - Reinforcing bar for reinforced concrete - Google Patents

Reinforcing bar for reinforced concrete

Info

Publication number
ES423821A1
ES423821A1 ES423821A ES423821A ES423821A1 ES 423821 A1 ES423821 A1 ES 423821A1 ES 423821 A ES423821 A ES 423821A ES 423821 A ES423821 A ES 423821A ES 423821 A1 ES423821 A1 ES 423821A1
Authority
ES
Spain
Prior art keywords
rod
oblique
reinforced concrete
projections
oblique projections
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES423821A
Other languages
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of ES423821A1 publication Critical patent/ES423821A1/en
Expired legal-status Critical Current

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)

Abstract

Improvements in reinforced concrete rod reinforcement, with oblique projections of approximately sickle-shaped longitudinal section, arranged in at least one group on the surface of a round or polygonal rod core and preferably running parallel to each other in this group, characterized in that the angle of inclination of the oblique projections with respect to the axis of the rod, and the separation of the adjacent oblique projections in the direction of the axis of the rod, as well as the length of the oblique projections, are suitable for each other so that the adjacent oblique ribs overlap so much that the sum of the cross-sectional areas of the core of the rod and the oblique ribs is approximately equal in each cross-section of the rod. (Machine-translation by Google Translate, not legally binding)
ES423821A 1973-03-01 1974-03-01 Reinforcing bar for reinforced concrete Expired ES423821A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT181273A AT348212B (en) 1973-03-01 1973-03-01 REINFORCEMENT BAR FOR REINFORCED CONCRETE

Publications (1)

Publication Number Publication Date
ES423821A1 true ES423821A1 (en) 1976-10-16

Family

ID=3521512

Family Applications (1)

Application Number Title Priority Date Filing Date
ES423821A Expired ES423821A1 (en) 1973-03-01 1974-03-01 Reinforcing bar for reinforced concrete

Country Status (6)

Country Link
AT (1) AT348212B (en)
DE (1) DE2407343A1 (en)
ES (1) ES423821A1 (en)
FR (1) FR2220000B1 (en)
GB (1) GB1444076A (en)
IN (1) IN138812B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012022005A1 (en) 2010-08-20 2012-02-23 Juan Pablo Covarrubias Torres Steel bar comprising projections, used to form concrete frameworks, such that the concrete remains in the elastic range in terms of strength with a stress of less than 50% of the breaking stress, in which the bar has a diameter d and the projections are spaced apart by a distance l, have a height h and an area of less than one fourth of the perimeter multiplied by l

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2252991C2 (en) * 2003-07-03 2005-05-27 Государственное унитарное предприятие "Научно-исследовательский, проектно-конструкторский и технологический институт бетона и железобетона " (ГУП "НИИЖБ") Reinforcement rod having periodically alternating profile

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012022005A1 (en) 2010-08-20 2012-02-23 Juan Pablo Covarrubias Torres Steel bar comprising projections, used to form concrete frameworks, such that the concrete remains in the elastic range in terms of strength with a stress of less than 50% of the breaking stress, in which the bar has a diameter d and the projections are spaced apart by a distance l, have a height h and an area of less than one fourth of the perimeter multiplied by l

Also Published As

Publication number Publication date
FR2220000B1 (en) 1986-02-07
DE2407343A1 (en) 1974-09-05
IN138812B (en) 1976-04-03
FR2220000A1 (en) 1974-09-27
GB1444076A (en) 1976-07-28
AT348212B (en) 1979-02-12

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