ES404350A1 - Improvements in the construction of prefabricated beams. (Machine-translation by Google Translate, not legally binding) - Google Patents

Improvements in the construction of prefabricated beams. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES404350A1
ES404350A1 ES404350A ES404350A ES404350A1 ES 404350 A1 ES404350 A1 ES 404350A1 ES 404350 A ES404350 A ES 404350A ES 404350 A ES404350 A ES 404350A ES 404350 A1 ES404350 A1 ES 404350A1
Authority
ES
Spain
Prior art keywords
translation
construction
frame
machine
legally binding
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
ES404350A
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 ES404350A1 publication Critical patent/ES404350A1/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C3/00—Structural elongated elements designed for load-supporting
    • E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
    • E04C3/29—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces built-up from parts of different material, i.e. composite structures
    • E04C3/293—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces built-up from parts of different material, i.e. composite structures the materials being steel and concrete

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
  • Rod-Shaped Construction Members (AREA)
  • Joining Of Building Structures In Genera (AREA)

Abstract

Improvements in the construction of prefabricated beams, characterized in that each beam is constructed of at least one element that is formed by an upper frame and a metal bottom frame, which joined by vertical uprights, form a rectangular or trapezoidal frame, because said frames already formed are placed in a plane filled with vibrated concrete, which forms the core of the beam and acts as a tensioning element between the upper and lower frame, said soul being joined to the frame by means of bolts or pins to prevent sliding. (Machine-translation by Google Translate, not legally binding)
ES404350A 1971-06-28 1972-06-28 Improvements in the construction of prefabricated beams. (Machine-translation by Google Translate, not legally binding) Expired ES404350A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH943771A CH539751A (en) 1971-06-28 1971-06-28 Beam

Publications (1)

Publication Number Publication Date
ES404350A1 true ES404350A1 (en) 1975-07-01

Family

ID=4351981

Family Applications (1)

Application Number Title Priority Date Filing Date
ES404350A Expired ES404350A1 (en) 1971-06-28 1972-06-28 Improvements in the construction of prefabricated beams. (Machine-translation by Google Translate, not legally binding)

Country Status (6)

Country Link
JP (1) JPS4849225A (en)
CH (1) CH539751A (en)
DE (1) DE2231331A1 (en)
ES (1) ES404350A1 (en)
FR (1) FR2143750A1 (en)
IT (1) IT956862B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54127111A (en) * 1978-03-27 1979-10-02 Nippon Kokan Kk Steellframe concrete pillar or beam
JP4278149B2 (en) * 2003-03-18 2009-06-10 Ｊｆｅスチール株式会社 Shaped steel and wall body using the shaped steel

Also Published As

Publication number Publication date
IT956862B (en) 1973-10-10
CH539751A (en) 1973-07-31
DE2231331A1 (en) 1973-01-11
FR2143750A1 (en) 1973-02-09
JPS4849225A (en) 1973-07-11

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