Global Patent Index - EP 2873339 A1

EP 2873339 A1 20150520 - Clean room shoe sole

Title (en)

Clean room shoe sole

Title (de)

Reinraumschuhsohle

Title (fr)

Semelle de chaussure de salle blanche

Publication

EP 2873339 A1 20150520 (EN)

Application

EP 13193362 A 20131118

Priority

EP 13193362 A 20131118

Abstract (en)

The present invention relates to a shoe sole (1), in particular for a clean room shoe, the shoe sole (1) comprising a base (2) with a ground contacting face (3) and an inner face (4) facing the interior of the shoe. The ground contacting face (3) comprises at least one ground contacting protrusion (5, 15) which extends from the ground contacting face (3) of the sole in a ground contacting direction. The at least one ground contacting protrusion (5) extends towards and into the inner face (4) of the shoe sole. The at least one ground contacting protrusion (5) is located in a heel part (7) of the ground contacting face and is dimensioned to contact a walking surface during normal use of the clean room shoe. The at least one ground contacting protrusion (5) is made of a plastic material comprising a vulcanized thermoplastic material and at least one anti-static agent.

IPC 8 full level

A43B 7/36 (2006.01); A43B 13/04 (2006.01)

CPC (source: EP)

A43B 7/36 (2013.01); A43B 13/04 (2013.01)

Citation (applicant)

Citation (search report)

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

DOCDB simple family (publication)

EP 2873339 A1 20150520; WO 2015071494 A1 20150521

DOCDB simple family (application)

EP 13193362 A 20131118; EP 2014074925 W 20141118