Global Patent Index - EP 1729607 A1

EP 1729607 A1 20061213 - PROCESS FOR CREATING ADHESION ELEMENTS ON A SUBSTRATE MATERIAL

Title (en)

PROCESS FOR CREATING ADHESION ELEMENTS ON A SUBSTRATE MATERIAL

Title (de)

VERFAHREN ZUM HERSTELLEN VON HAFTELEMENTEN AUF EINEM TRÀGERMATERIAL

Title (fr)

PROCEDE POUR REALISER DES ELEMENTS ADHESIFS SUR UN MATERIAU DE SUPPORT

Publication

EP 1729607 A1 20061213 (DE)

Application

EP 04722156 A 20040320

Priority

  • EP 2004002963 W 20040320
  • DE 102004012067 A 20040312

Abstract (en)

[origin: WO2005087033A1] The invention relates to a process for creating adhesion elements on a substrate material (10) using at least one plastics material which is introduced into at least one shaping element (12). By producing adhesion elements with flared ends which adhere primarily as a result of van der Waals forces, the excellent adhesion characteristics of a gecko's foot are achieved in a biomechanical model without having to separate the setae fibres as in nature.

IPC 8 full level

A44B 18/00 (2006.01); B29C 48/35 (2019.01); B29D 5/00 (2006.01); C08J 5/14 (2006.01)

CPC (source: EP)

A44B 18/0049 (2013.01); A44B 18/0065 (2013.01)

Citation (search report)

See references of WO 2005087033A1

Designated contracting state (EPC)

AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR

DOCDB simple family (publication)

WO 2005087033 A1 20050922; CN 1925766 A 20070307; CN 1925766 B 20100922; DE 102004012067 A1 20051006; EP 1729607 A1 20061213; EP 1729607 B1 20140910; ES 2505694 T3 20141010; JP 2007528765 A 20071018; JP 4545790 B2 20100915; PL 1729607 T3 20150227; US 2007063375 A1 20070322

DOCDB simple family (application)

EP 2004002963 W 20040320; CN 200480042392 A 20040320; DE 102004012067 A 20040312; EP 04722156 A 20040320; ES 04722156 T 20040320; JP 2007502196 A 20040320; PL 04722156 T 20040320; US 57723304 A 20040320