EP 1097282 A2 20010509 - INFLATABLE ROOF ELEMENTS AND ASSEMBLY OBTAINED BY JUXTAPOSING THEM ON A SUPPORT STRUCTURE
Title (en)
INFLATABLE ROOF ELEMENTS AND ASSEMBLY OBTAINED BY JUXTAPOSING THEM ON A SUPPORT STRUCTURE
Title (de)
AUFBLASBARE DACHELEMENTE UND DURCH NEBENEINANDERLEGEN AUF EINE TRAGENDE STRUKTUR ERHALTENE ANORDNUNG
Title (fr)
ELEMENTS DE COUVERTURE GONFLABLES ET ENSEMBLE OBTENU PAR LEUR JUXTAPOSITION SUR UNE STRUCTURE PORTANTE
Publication
Application
Priority
- FR 9901734 W 19990715
- FR 9809187 A 19980716
Abstract (en)
[origin: WO0004258A2] The invention concerns inflatable roof elements (1) comprising two air-filled layered flexible films (2, 3) and tightening ropes (4,5) associated with said films, resting on a support structure capable of supporting at least two juxtaposed roof elements (1) and designed to cover a specific volume for agricultural, horticultural, sporting purposes or the like. Said elements are essentially characterised in that the layered flexible films (2, 3) belong to a common closed sleeve, the tightening ropes (4, 5) are longitudinally positioned inside the sleeve and placed inside sheaths (9, 10) obtained by linear longitudinal welding of the two layered films (2, 3) of the sleeve at the rate of one weld seam (11) for the end sheaths (9) and two weld seams (12) for the intermediate sheaths (10).
IPC 1-7
IPC 8 full level
E04H 15/20 (2006.01)
CPC (source: EP)
E04H 15/20 (2013.01); E04H 2015/203 (2013.01); E04H 2015/204 (2013.01)
Citation (search report)
See references of WO 0004258A2
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
WO 0004258 A2 20000127; WO 0004258 A3 20000420; AU 4628999 A 20000207; CN 1309742 A 20010822; EP 1097282 A2 20010509; FR 2781244 A1 20000121; FR 2781244 B3 20000908; IL 140775 A0 20020210; JP 2002520527 A 20020709; MA 24932 A1 20000401
DOCDB simple family (application)
FR 9901734 W 19990715; AU 4628999 A 19990715; CN 99808713 A 19990715; EP 99929491 A 19990715; FR 9809187 A 19980716; IL 14077599 A 19990715; JP 2000560340 A 19990715; MA 25683 A 19990713