EP 2742818 B1 20170118 - Vertebral insole - backbone shank function system / insole, in particular for pointed ballet shoes
Title (en)
Vertebral insole - backbone shank function system / insole, in particular for pointed ballet shoes
Title (de)
Wirbelsohlen-Funktionssystem / Innensohle insbesondere für Spitzenschuhe des Balletts
Title (fr)
Système de fonctionnement de semelle vertébrale / semelle intérieure, en particulier pour pointes de danse classique
Publication
Application
Priority
EP 12075137 A 20121212
Abstract (en)
[origin: EP2742818A1] The system has a backbone shank (B), elastic stick (S) and rubber strap (R) connected with one another. A rib structure engages the rubber strap into a hole of a backbone body (V). An upper strap of the backbone shank is designed as a joint, and an inner thin and flexible mounting sole is provided with a click rail (C). An outer sole is attached to an inner sole. The backbone shank is engaged into a click closure and connected with a pointe shoe in a fixed manner by a locking system, where bending characteristics of the shank are controlled by the stick.
IPC 8 full level
A43B 3/00 (2006.01); A43B 5/12 (2006.01); A43B 13/14 (2006.01); A43B 13/16 (2006.01)
CPC (source: EP)
A43B 5/12 (2013.01); A43B 13/141 (2013.01); A43B 13/16 (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 RS SE SI SK SM TR
DOCDB simple family (publication)
EP 2742818 A1 20140618; EP 2742818 B1 20170118; ES 2621223 T3 20170703; WO 2014090413 A1 20140619
DOCDB simple family (application)
EP 12075137 A 20121212; EP 2013003799 W 20131210; ES 12075137 T 20121212