Global Patent Index - EP 3232846 A1

EP 3232846 A1 2017-10-25 - OUTER SOLE FOR FOOTWEAR, COMPRISING DAMPING STUDS

Title (en)

OUTER SOLE FOR FOOTWEAR, COMPRISING DAMPING STUDS

Title (de)

AUSSENSOHLE FÜR SCHUHWERK MIT DÄMPFUNGSSTOLLEN

Title (fr)

SEMELLE EXTÉRIEURE DE CHAUSSURE AVEC PLOTS D'AMORTISSEMENTS

Publication

EP 3232846 A1 (FR)

Application

EP 15821145 A

Priority

  • FR 1462529 A
  • FR 1462530 A
  • FR 1462532 A
  • FR 2015053549 W

Abstract (en)

[origin: WO2016097606A1] The invention relates to an outer sole (1) for footwear, having in its heel part (10) several housings (100) which each have an opening (100a) in a lower surface (101) of the sole that is intended to be in contact with the ground, and several damping studs (102) which are positioned in said housings (100) at a rate of at least one damping stud (102) per housing (100) and which, when they are not deformed, protrude partially from said lower surface (101), each damping stud (102) being surrounded around all or part of its periphery by said lower surface (101) and being elastically deformable so as to be able to be compressed at least partially inside the corresponding housing (100). Each damping stud (102) has, at the apex of its protruding part (102a), a surface (102b) for coming into contact with the ground, said surface (102b) being continued around its entire periphery and towards the inside of the stud (102) by a concave curved surface (102c) which is elastically deformable and which allows the damping stud (102) to be squashed with a reduction in the curvature of said concave curved surface (102c).

IPC 8 full level (invention and additional information)

A43B 13/18 (2006.01); A43B 13/22 (2006.01); A43B 13/24 (2006.01); A43B 13/26 (2006.01)

CPC (invention and additional information)

A43B 13/223 (2013.01); A43B 13/24 (2013.01); A43B 13/26 (2013.01)

Citation (search report)

See references of WO 2016097606A1

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

Designated extension state (EPC)

BA ME

EPO simple patent family

WO 2016097606 A1 20160623; WO 2016097606 A9 20160728; CN 106998854 A 20170801; EP 3232846 A1 20171025

INPADOC legal status


2018-05-02 [RAP1] TRANSFER OF RIGHTS OF AN APPLICATION

- Owner name: DAMART

2018-03-28 [DAV] REQUEST FOR VALIDATION OF THE EUROPEAN PATENT (IN ANY COUNTRY) (DELETED)

2018-03-28 [DAX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT (TO ANY COUNTRY) (DELETED)

2017-10-25 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20170614

2017-10-25 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

- Designated State(s): 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

2017-10-25 [AV] REQUEST FOR VALIDATION OF THE EUROPEAN PATENT IN:

- Countries: MA MD

2017-10-25 [AX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT TO:

- Countries: BA ME