EP 0993526 A1 20000419 - CONVERTIBLE STRUCTURE
Title (en)
CONVERTIBLE STRUCTURE
Title (de)
UMWANDELBARE STRUKTUR
Title (fr)
STRUCTURE CONVERTIBLE
Publication
Application
Priority
- GB 9801896 W 19980629
- GB 9713786 A 19970701
Abstract (en)
[origin: WO9901618A1] A convertible structure, e.g. portable flooring (1) comprising a plurality of (hereinafter) laths (2) and means hinging the laths (2) together edge to edge such that they can be formed into a roll, wherein each latch (2) is of constant cross section and has opposed upper (6) and lower (4) faces adapted to form a floor face and a ground engaging face respectively, and opposed side edges (5) extending between the upper (6) and lower faces (4) and which taper inwardly towards the lower face (4), rounded corners (8) being formed between the side edges (5) and the upper face (6), the rounded corners (8) being of substantially constant radius, and means (10) supporting the hinge means, the support means being disposed co-axially of the said rounded corners.
IPC 1-7
IPC 8 full level
E01C 9/08 (2006.01); E04H 15/56 (2006.01)
CPC (source: EP)
E01C 9/08 (2013.01); E04H 15/56 (2013.01)
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 9901618 A1 19990114; AT E238453 T1 20030515; AU 8225598 A 19990125; CA 2292413 A1 19990114; DE 69813816 D1 20030528; EP 0993526 A1 20000419; EP 0993526 B1 20030423; GB 9713786 D0 19970903; PL 337663 A1 20000828
DOCDB simple family (application)
GB 9801896 W 19980629; AT 98932309 T 19980629; AU 8225598 A 19980629; CA 2292413 A 19980629; DE 69813816 T 19980629; EP 98932309 A 19980629; GB 9713786 A 19970701; PL 33766398 A 19980629