EP 1015717 A1 20000705 - INFLATABLE, DEPLOYABLE, AND COLLAPSIBLE ARCH
Title (en)
INFLATABLE, DEPLOYABLE, AND COLLAPSIBLE ARCH
Title (de)
AUFBLASBARER, KLAPPBARER UND ZUSAMMENFALTBARER BOGEN
Title (fr)
VOUTE GONFLABLE, DEPLOYABLE ET ESCAMOTABLE
Publication
Application
Priority
- FR 9800664 W 19980401
- FR 9704010 A 19970402
Abstract (en)
[origin: FR2761707A1] The invention relates to a arch (1) that can be inflated, deployed, and stored away respectively, of the type comprising a series of inflatable longitudinal beams (A, B, C,...) disposed side by side, means (4) of supplying said inflatable beams with pressurized fluid, as well as foundation and ballasting elements (2) for said arch (1). Each of the inflatable beams is comprised of a tubular envelope (6), sealed at both ends by watertight mechanical means of containment.
IPC 1-7
IPC 8 full level
E04H 15/20 (2006.01)
CPC (source: EP US)
E04H 15/20 (2013.01 - EP US); E04H 2015/204 (2013.01 - EP US); E04H 2015/206 (2013.01 - EP US); Y10S 135/906 (2013.01 - EP US)
Citation (search report)
See references of WO 9844222A1
Designated contracting state (EPC)
AT BE CH DE DK ES FR GB GR IT LI LU NL PT SE
DOCDB simple family (publication)
FR 2761707 A1 19981009; FR 2761707 B1 19990604; AU 7054398 A 19981022; AU 726991 B2 20001130; BR 9808460 A 20000523; CN 1255180 A 20000531; EP 1015717 A1 20000705; US 6332290 B1 20011225; WO 9844222 A1 19981008
DOCDB simple family (application)
FR 9704010 A 19970402; AU 7054398 A 19980401; BR 9808460 A 19980401; CN 98804798 A 19980401; EP 98917290 A 19980401; FR 9800664 W 19980401; US 40219800 A 20000119