EP 0097104 A1 19831228 - Self-supporting metallic ondulated element for the roof of a building.
Title (en)
Self-supporting metallic ondulated element for the roof of a building.
Title (de)
Selbsttragendes metallisches, wellenförmiges Bauelement für ein Gebäudedach.
Title (fr)
Onde métallique autoporteuse pour couverture de bâtiment.
Publication
Application
Priority
FR 8210387 A 19820615
Abstract (en)
1. A self supporting metal corrugation for roofing buildings, made from a metal sheet stiffened laterally by two longitudinal bars (9) and having an arcuate cross section, comprising two sections (1, 15) of transversally curved metal sheet, parallel to each other and situated one above the other, characterized in that the longitudinal edges of these two superimposed metal sheet sections (1, 15) are fixed, on each side, to one and the same lateral bar (9) and the space between the two metal sections (1, 15) and the inside of the bar (9) is filled with an injected foaming plastic material (16) providing heat insulation, so as to form a composite single piece beam.
Abstract (fr)
Une onde métallique autoporteuse, présentant une section droite arquée, comprend deux tronçons (1, 15) de tôle cambrée transversalement, parallèles l'un à l'autre et situés l'un au-dessus de l'autre, les bords longitudinaux de ces deux tronçons de tôle (1, 15) étant fixés aux deux profilés latéraux (9). L'espace entre les deux tronçons de tôle (1, 15) est rempli d'une matière plastique moussante injectée (16) assurant une isolation thermique et donnant un ensemble monobloc.
IPC 1-7
IPC 8 full level
E04B 7/10 (2006.01); E04C 3/07 (2006.01); E04D 3/35 (2006.01); E04C 3/04 (2006.01)
CPC (source: EP)
E04B 7/102 (2013.01); E04C 3/07 (2013.01); E04D 3/352 (2013.01); E04C 2003/0421 (2013.01); E04C 2003/0434 (2013.01); E04C 2003/0473 (2013.01)
Citation (search report)
- [Y] DE 2100421 A1 19720803
- [A] FR 2122715 A5 19720901 - VELUT JEAN
- [A] US 3611666 A 19711012 - POYSER EDWARD J, et al
- [A] US 3225872 A 19651228 - O'BRIEN PAUL S
- [A] FR 2115125 A1 19720707 - LIMA ET CIE
- [AP] FR 2510642 A1 19830204 - PIZZONE MARIO [FR]
- [Y] CAHIERS DU CENTRE SCIENTIFIQUE ET TECHNIQUE DU BATIMENT, vol. 220, no. 1712, juin 1981, pages 1-16, Paris, FR.
Designated contracting state (EPC)
AT BE CH DE GB IT LI LU NL SE
DOCDB simple family (publication)
EP 0097104 A1 19831228; EP 0097104 B1 19861112; AT E23594 T1 19861115; DE 3367643 D1 19870102; FR 2528480 A2 19831216; FR 2528480 B2 19850426
DOCDB simple family (application)
EP 83401218 A 19830614; AT 83401218 T 19830614; DE 3367643 T 19830614; FR 8210387 A 19820615