PT1437452E - REFORCO STRUCTURE IN ACO FOR REINFORCED BETA - Google Patents

REFORCO STRUCTURE IN ACO FOR REINFORCED BETA

Info

Publication number
PT1437452E
PT1437452E PT03380309T PT03380309T PT1437452E PT 1437452 E PT1437452 E PT 1437452E PT 03380309 T PT03380309 T PT 03380309T PT 03380309 T PT03380309 T PT 03380309T PT 1437452 E PT1437452 E PT 1437452E
Authority
PT
Portugal
Prior art keywords
trapezoidal
frame
closed
open
longitudinal round
Prior art date
Application number
PT03380309T
Other languages
Portuguese (pt)
Inventor
Olatz Isabel Merino Garay
Original Assignee
Olatz Isabel Merino Garay
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 Olatz Isabel Merino Garay filed Critical Olatz Isabel Merino Garay
Publication of PT1437452E publication Critical patent/PT1437452E/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
    • E04C5/16—Auxiliary parts for reinforcements, e.g. connectors, spacers, stirrups
    • E04C5/18—Spacers of metal or substantially of metal
    • 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
    • E04C5/06—Reinforcing elements of metal, e.g. with non-structural coatings of high bending resistance, i.e. of essentially three-dimensional extent, e.g. lattice girders
    • E04C5/0604—Prismatic or cylindrical reinforcement cages composed of longitudinal bars and open or closed stirrup rods
    • E04C5/0622—Open cages, e.g. connecting stirrup baskets
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B5/00—Floors; Floor construction with regard to insulation; Connections specially adapted therefor
    • E04B5/16—Load-carrying floor structures wholly or partly cast or similarly formed in situ
    • E04B5/32—Floor structures wholly cast in situ with or without form units or reinforcements
    • 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
    • E04C5/06—Reinforcing elements of metal, e.g. with non-structural coatings of high bending resistance, i.e. of essentially three-dimensional extent, e.g. lattice girders
    • E04C5/065—Light-weight girders, e.g. with precast parts
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
    • E04C5/16—Auxiliary parts for reinforcements, e.g. connectors, spacers, stirrups
    • E04C5/168—Spacers connecting parts for reinforcements and spacing the reinforcements from the form

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
  • Reinforcement Elements For Buildings (AREA)
  • Rod-Shaped Construction Members (AREA)
  • Conductive Materials (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Saccharide Compounds (AREA)

Abstract

Steel reinforcement frame for the construction of unidirectional and bi-directional forgings for reinforced concrete, in which the frame is formed of an upper longitudinal round rod (1), a lower longitudinal round rod (2) and a transverse frame formed by U-shaped elements (3), (3'), (3''), which join the upper and lower longitudinal round rods. This frame is positioned inside two or more pieces which we call a supporting piece-separator. The shapes of these pieces are as follows: open trapezoidal (5), open trapezoidal but with the width at its lower base equal to the separation of the lightening elements (5'), open rhomboidal (6), closed trapezoidal (7), closed trapezoidal but with the width at its lower base equal to the separation of the lightening elements (7') and closed rhomboidal (8). <IMAGE>
PT03380309T 2003-01-13 2003-12-29 REFORCO STRUCTURE IN ACO FOR REINFORCED BETA PT1437452E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES200300069A ES2246619B1 (en) 2003-01-13 2003-01-13 FERRALLA ARMOR FOR THE CONSTRUCTION OF UNIDIRECTIONAL AND BIDIRECTIONAL FORGES OF ARMED CONCRETE.

Publications (1)

Publication Number Publication Date
PT1437452E true PT1437452E (en) 2006-09-29

Family

ID=32480031

Family Applications (1)

Application Number Title Priority Date Filing Date
PT03380309T PT1437452E (en) 2003-01-13 2003-12-29 REFORCO STRUCTURE IN ACO FOR REINFORCED BETA

Country Status (5)

Country Link
EP (1) EP1437452B1 (en)
AT (1) ATE327394T1 (en)
DE (1) DE60305428T2 (en)
ES (1) ES2246619B1 (en)
PT (1) PT1437452E (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2306550B1 (en) * 2005-09-28 2009-09-17 Megaray, S.L. FERRALLA ARMOR FOR BEAMS OF REINFORCED CONCRETE.
ES2278545B1 (en) * 2006-12-29 2008-04-16 Viguetas Cases, S.L. Armor for joists made in site, has series of reinforcements or cross-pillars, where vertex provides horizontal stretch of two branches at angle equal to or greater than ninty degrees to horizontal

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1379625A (en) * 1918-07-05 1921-05-31 Rudolph B Hartman Reinforced concrete construction
FR966210A (en) * 1948-05-13 1950-10-04 Metal Deploye Le Lightweight metal formwork for ribbed reinforced concrete floor
BE700663A (en) * 1967-06-29 1967-12-01
DE2329943A1 (en) * 1973-06-13 1975-01-09 Rheinbau Gmbh Three-dimensional lattice girder - consists of one parallel upper bar and two lower bars with U-shaped brackets welded between them
US3964226A (en) * 1974-09-27 1976-06-22 Hohmann & Barnard, Inc. Adjustable wall-tie reinforcing system
ES231307Y (en) * 1977-10-11 1978-07-16 METALLIC CELOSIA ARMOR FOR CONCRETE FLOORS OR SI-MILARS.
DE2805971C3 (en) * 1978-02-13 1981-05-21 geb. Schneider Dorothea 8229 Berchtoldimg Uth Spacers for reinforced concrete construction
JPS6294639A (en) * 1985-10-18 1987-05-01 エリ・ロン Method for striking slab with reinforced concrete rib
GB2235226B (en) * 1989-08-21 1993-08-18 Square Grip Ltd Shearhead reinforcement
US5317846A (en) * 1991-03-28 1994-06-07 United Dominion Industries, Inc. Underfloor wire distributing reinforced concrete floor structure
ES2174742B1 (en) * 2000-12-22 2003-10-16 Garay Olatz Isabel Merino SEPARATOR-POSITIONER OF FERRALLA ARMORS FOR THE CONSTRUCTION OF UNIDIRECTIONAL AND BIDIRECTIONAL FORGINGS.

Also Published As

Publication number Publication date
EP1437452B1 (en) 2006-05-24
ATE327394T1 (en) 2006-06-15
EP1437452A2 (en) 2004-07-14
ES2246619B1 (en) 2007-01-01
DE60305428T2 (en) 2007-05-10
DE60305428D1 (en) 2006-06-29
ES2246619A1 (en) 2006-02-16
EP1437452A3 (en) 2004-08-18

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