EP 2453772 B1 20150107 - IMPROVED BACKPACK
Title (en)
IMPROVED BACKPACK
Title (de)
VERBESSERTER RUCKSACK
Title (fr)
SAC À DOS PERFECTIONNÉ
Publication
Application
Priority
- GB 2010051140 W 20100712
- GB 0912130 A 20090711
- GB 0912131 A 20090711
- GB 0912132 A 20090711
Abstract (en)
[origin: WO2011007163A2] A backpack comprising a support frame (20) and a collapsible sack (10) being formed by at least one wall (50), the wall (50) having inner and outer surfaces (51, 52), the inner surface (51) defining an internal compartment (53) for containing an item; the sack (10) being mountable on the support frame (20); the at least one wall (50) comprising at least three fold lines (54) along which the at least one wall is foldable so as to form at least one pleat (55); the pleat (55) is configured such that the outer surface (52) of the wall portion defining the pleat (52) is deployable so as to define an outer compartment (56) for containing an item; the at least one wall (50) being moveable between a first, extended position in which the volume of the internal compartment (53) is maximised and a second, collapsed position in which the at least one wall (50) is folded about the at least three fold lines so as to form the at least one pleat (55) and to minimise the volume of the internal compartment (53).
IPC 8 full level
A45C 7/00 (2006.01); A45F 3/06 (2006.01); A45F 3/08 (2006.01); F41C 33/00 (2006.01)
CPC (source: EP)
A45C 7/0077 (2013.01); A45F 3/06 (2013.01); A45F 3/08 (2013.01); F41C 33/00 (2013.01); A45C 7/0063 (2013.01); A45C 7/009 (2013.01); A45F 3/10 (2013.01); A45F 3/12 (2013.01); A45F 4/00 (2013.01); A45F 5/02 (2013.01)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR
DOCDB simple family (publication)
WO 2011007163 A2 20110120; WO 2011007163 A3 20120322; CA 2803953 A1 20110120; EP 2453772 A2 20120523; EP 2453772 B1 20150107
DOCDB simple family (application)
GB 2010051140 W 20100712; CA 2803953 A 20100712; EP 10799490 A 20100712