BR7503051A - Armadura para pecas em concreto e processo e maquina para sua fabricacao - Google Patents

Armadura para pecas em concreto e processo e maquina para sua fabricacao

Info

Publication number
BR7503051A
BR7503051A BR7503051A BR7503051A BR7503051A BR 7503051 A BR7503051 A BR 7503051A BR 7503051 A BR7503051 A BR 7503051A BR 7503051 A BR7503051 A BR 7503051A BR 7503051 A BR7503051 A BR 7503051A
Authority
BR
Brazil
Prior art keywords
concrete
manufacturing
machine
process piece
piece armature
Prior art date
Application number
BR7503051A
Other languages
English (en)
Portuguese (pt)
Inventor
R Sonneville
Original Assignee
R Sonneville
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 R Sonneville filed Critical R Sonneville
Publication of BR7503051A publication Critical patent/BR7503051A/pt

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, i.e. of essentially one-dimensional [1D] or two-dimensional [2D] extent
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B3/00—Transverse or longitudinal sleepers; Other means resting directly on the ballastway for supporting rails
    • E01B3/28—Transverse or longitudinal sleepers; Other means resting directly on the ballastway for supporting rails made from concrete or from natural or artificial stone
    • E01B3/36—Composite sleepers

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Railway Tracks (AREA)
BR7503051A 1974-07-25 1975-05-16 Armadura para pecas em concreto e processo e maquina para sua fabricacao BR7503051A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7425847A FR2279901A1 (fr) 1974-07-25 1974-07-25 Armature pour piece en beton de faible longueur et son procede de fabrication

Publications (1)

Publication Number Publication Date
BR7503051A true BR7503051A (pt) 1975-12-02

Family

ID=9141695

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7503051A BR7503051A (pt) 1974-07-25 1975-05-16 Armadura para pecas em concreto e processo e maquina para sua fabricacao

Country Status (2)

Country Link
BR (1) BR7503051A (enExample)
FR (1) FR2279901A1 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115138791B (zh) * 2022-08-18 2023-03-10 德阳鑫欣铁路器材厂 一种轨枕生产用螺旋筋自动焊接成型机及其焊接成型方法

Also Published As

Publication number Publication date
FR2279901B1 (enExample) 1980-03-07
FR2279901A1 (fr) 1976-02-20

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