EP 2277401 A1 20110126 - Structure of a sole for footwear
Title (en)
Structure of a sole for footwear
Title (de)
Struktur einer Sohle für Fußbekleidung
Title (fr)
Structure de semelle pour chaussure
Publication
Application
Priority
NO 20092755 A 20090724
Abstract (en)
It is disclosed the structure of a sole for footwear where the sole comprises a heel section (H) running from the rear edge of the footwear and forwards to about the middle of the sole of the footwear, and with a middle section (M) comprising a supportive and less resilient material, where internally in the heel section there is located a soft material (4), and where in a middle layer of said heel section there is located a bracer (5) beneath the soft material so that the heel section of the sole when loaded sinks down under compression of the soft material through this depression to bring the middle section of the sole relatively to become elevated for thereby providing support to the arch of the foot when stepping down on the heel section for thereby distributing the load both concerning the sole per se and with respect to the weight distribution over the foot, over a larger section than the heel section alone.
IPC 8 full level
A43B 13/12 (2006.01); A43B 21/26 (2006.01); A43B 23/22 (2006.01)
CPC (source: EP)
A43B 7/144 (2013.01); A43B 21/26 (2013.01); A43B 23/22 (2013.01)
Citation (search report)
- [XI] EP 0990397 A1 20000405 - MIZUNO KK [JP]
- [A] EP 1745709 A1 20070124 - ARIAT INT INC [US]
- [A] US 6497057 B1 20021224 - LEE ANDRE [US], et al
- [A] EP 1354526 A1 20031022 - ASTRA S R L [IT]
Designated contracting state (EPC)
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
Designated extension state (EPC)
AL BA RS
DOCDB simple family (publication)
EP 2277401 A1 20110126; NO 20092755 A1 20110125; NO 330779 B1 20110718
DOCDB simple family (application)
EP 09013472 A 20091026; NO 20092755 A 20090724