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GB818676A - Improvements in or relating to light girders for compound ceilings - Google Patents

Improvements in or relating to light girders for compound ceilings

Info

Publication number
GB818676A
GB818676A GB37290/55A GB3729055A GB818676A GB 818676 A GB818676 A GB 818676A GB 37290/55 A GB37290/55 A GB 37290/55A GB 3729055 A GB3729055 A GB 3729055A GB 818676 A GB818676 A GB 818676A
Authority
GB
United Kingdom
Prior art keywords
bent
concrete
girders
web
blocks
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
GB37290/55A
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.)
MODERNER BAU BEDARF GES MIT BE
Original Assignee
MODERNER BAU BEDARF GES MIT BE
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 MODERNER BAU BEDARF GES MIT BE filed Critical MODERNER BAU BEDARF GES MIT BE
Publication of GB818676A publication Critical patent/GB818676A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • E04B5/17—Floor structures partly formed in situ
    • E04B5/23—Floor structures partly formed in situ with stiffening ribs or other beam-like formations wholly or partly prefabricated
    • E04B5/26—Floor structures partly formed in situ with stiffening ribs or other beam-like formations wholly or partly prefabricated with filling members between the beams
    • E04B5/261—Monolithic filling members
    • E04B5/265—Monolithic filling members with one or more hollow cores
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Rod-Shaped Construction Members (AREA)
  • Building Environments (AREA)

Abstract

818,676. Girders. MODERNER BAUBEDAUF G.m.b.H. Dec. 29, 1955 [Dec. 29, 1954], No. 37290/55. Class 20(4) A light girder for use in ceilings comprises a single metal profile 1 having a web 4 and top and bottom flanges 7, 3, 5, the bottom flange 3, 5, being embedded in a concrete foot 2. The profile 1 may be bent from sheet metal to form a bent up edge 10, flange portion 3, folded back portion 5, web 4, bent back upper portion 6, top flange 7, and rounded portion 8 merging into an end 9. The web 4 is provided with pairs of longitudinal slits 15 the material therebetween being bent to form bulges 16 which key with the concrete 2. In a modification shell-like bulges are formed adjacent longitudinal slits. Reinforcement bars 11, 12 may be provided. In forming a ceiling, girders are laid in parallel spaced positions to support blocks 18, Fig. 3, the ends of bars 11, 12 being bent upwardly and embedded in concrete 17 which fills the space between blocks 18. In a modification the concrete between the blocks is integral with a layer extending completely thereover.
GB37290/55A 1954-12-29 1955-12-29 Improvements in or relating to light girders for compound ceilings Expired GB818676A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE818676X 1954-12-29

Publications (1)

Publication Number Publication Date
GB818676A true GB818676A (en) 1959-08-19

Family

ID=6735494

Family Applications (2)

Application Number Title Priority Date Filing Date
GB37290/55A Expired GB818676A (en) 1954-12-29 1955-12-29 Improvements in or relating to light girders for compound ceilings
GB4658/56A Expired GB826854A (en) 1954-12-29 1956-02-14 Improvements in and relating to light girders for compound ceilings

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB4658/56A Expired GB826854A (en) 1954-12-29 1956-02-14 Improvements in and relating to light girders for compound ceilings

Country Status (2)

Country Link
FR (2) FR1138229A (en)
GB (2) GB818676A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL36780A (en) * 1970-05-28 1974-09-10 Hambro Structural Systems Ltd Shuttering provided with a sheet steel joist
US4909007A (en) * 1987-03-19 1990-03-20 Ernest R. Bodnar Steel stud and precast panel
GB2364074A (en) * 2000-06-30 2002-01-16 Anthony Emlyn Evans Modification to the webs of structural members

Also Published As

Publication number Publication date
FR1138229A (en) 1957-06-11
FR69957E (en) 1959-01-30
GB826854A (en) 1960-01-27

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