GB783641A - Improvements in and relating to a composite element for buildings and like structures - Google Patents

Improvements in and relating to a composite element for buildings and like structures

Info

Publication number
GB783641A
GB783641A GB14770/55A GB1477055A GB783641A GB 783641 A GB783641 A GB 783641A GB 14770/55 A GB14770/55 A GB 14770/55A GB 1477055 A GB1477055 A GB 1477055A GB 783641 A GB783641 A GB 783641A
Authority
GB
United Kingdom
Prior art keywords
strip
reinforcements
flange
length
buildings
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
GB14770/55A
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.)
De Wendel et Cie SA
Original Assignee
De Wendel et Cie SA
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 De Wendel et Cie SA filed Critical De Wendel et Cie SA
Publication of GB783641A publication Critical patent/GB783641A/en
Expired legal-status Critical Current

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04DROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D3/00Roof covering by making use of flat or curved slabs or stiff sheets
    • E04D3/35Roofing slabs or stiff sheets comprising two or more layers, e.g. for insulation
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04DROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D3/00Roof covering by making use of flat or curved slabs or stiff sheets
    • E04D3/35Roofing slabs or stiff sheets comprising two or more layers, e.g. for insulation
    • E04D3/357Roofing slabs or stiff sheets comprising two or more layers, e.g. for insulation comprising hollow cavities

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Roof Covering Using Slabs Or Stiff Sheets (AREA)

Abstract

783,641. Metal sheeting. DE WENDEL ET CIE SOC. ANON. May 23. 1955 [May 24, 1954], No. 14770/55. Class 20(2) A composite. metal sheet for roofs of buildings &. is flexible and has a smooth face 3 and rigid reinforcements 4 or 7 fixed at 5 to the other face, the element 1 being a strip of indefinite length with the rigid reinforcements, 4 or 7 perpendicular to the length and the strip 2 being so flexible as to allow the element 1 to be rolled up as in Fig. 3 for transporting and storing, while the length of the element is such as to allow large areas to be covered without joints transverse to the longitudinal direction. The separate reinforcements 7 may be shaped as at 8. The longitudinal edges of the elements 1 may be turned up at 9, the reinforcements extending to the edge of the flange, and the flanges 9 of adjacent strips may be secured together by a separate strip clamped thereover, or one flange may be wider as at 10 and turned over to engage the flange 9 of the next strip.
GB14770/55A 1954-05-24 1955-05-23 Improvements in and relating to a composite element for buildings and like structures Expired GB783641A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR783641X 1954-05-24

Publications (1)

Publication Number Publication Date
GB783641A true GB783641A (en) 1957-09-25

Family

ID=9216553

Family Applications (1)

Application Number Title Priority Date Filing Date
GB14770/55A Expired GB783641A (en) 1954-05-24 1955-05-23 Improvements in and relating to a composite element for buildings and like structures

Country Status (1)

Country Link
GB (1) GB783641A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0004346A1 (en) * 1978-03-27 1979-10-03 Eugene W. Sivachenko Box beam for use as a load carrying member and structures incorporating such box beams
GB2159551A (en) * 1984-04-06 1985-12-04 Viry & Fils Chaudronnerie Vertical structures
WO2005003485A1 (en) * 2003-06-20 2005-01-13 Metecno Spa Sheet metal element for canopies, roofings and the like

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0004346A1 (en) * 1978-03-27 1979-10-03 Eugene W. Sivachenko Box beam for use as a load carrying member and structures incorporating such box beams
GB2159551A (en) * 1984-04-06 1985-12-04 Viry & Fils Chaudronnerie Vertical structures
WO2005003485A1 (en) * 2003-06-20 2005-01-13 Metecno Spa Sheet metal element for canopies, roofings and the like

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