EP 3045068 A4 20170419 - FASTENER CHAIN, SLIDE FASTENER, AND FASTENER ELEMENT MANUFACTURING METHOD
Title (en)
FASTENER CHAIN, SLIDE FASTENER, AND FASTENER ELEMENT MANUFACTURING METHOD
Title (de)
REISSVERSCHLUSSKETTE, REISSVERSCHLUSS UND BEFESTIGUNGSELEMENTHERSTELLUNGSVERFAHREN
Title (fr)
CHAÎNE D'ÉLÉMENTS DE FERMETURE, FERMETURE À GLISSIÈRE ET PROCÉDÉ DE FABRICATION D'ÉLÉMENT DE FERMETURE
Publication
Application
Priority
JP 2013074282 W 20130909
Abstract (en)
[origin: EP3045068A1] This slide fastener (1) is characterized in that the first and second main surfaces of the main body (21a, 51 a) of the engaging head (21, 51) of the fastener elements (20, 50) are flat surfaces that are orthogonal to the longitudinal tape direction and the pair of legs (23, 53) of the fastener element (20, 50) curve in a diagonal direction or extend at a slant with respect to the first and second main surfaces of the main body of the head (21a, 51 a). As a result, this slide fastener (1) has a different external appearance from previous slide fasteners and is able to stably achieve strength with respect to transverse pulling and strength with respect to thrusts that are equivalent to or greater than previous slide fasteners.
IPC 8 full level
A44B 19/02 (2006.01); A44B 19/06 (2006.01); A44B 19/08 (2006.01); A44B 19/14 (2006.01); A44B 19/24 (2006.01); A44B 19/46 (2006.01); B21D 53/52 (2006.01); B21F 45/18 (2006.01)
CPC (source: EP)
A44B 19/02 (2013.01); A44B 19/06 (2013.01); A44B 19/08 (2013.01); A44B 19/24 (2013.01); A44B 19/46 (2013.01); B21F 45/18 (2013.01)
Citation (search report)
- [YD] WO 2010089854 A1 20100812 - YKK CORP [JP], et al
- [Y] WO 2010100744 A1 20100910 - YKK CORP [JP], et al
- [A] US 2219657 A 19401029 - MORIN LOUIS H
- [A] US 2907087 A 19591006 - MORIN LOUIS H
- [A] GB 442809 A 19360217 - ALOIS ZOPICK
- See references of WO 2015033475A1
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 3045068 A1 20160720; EP 3045068 A4 20170419; EP 3045068 B1 20201007; CN 105530828 A 20160427; JP 6161708 B2 20170712; JP WO2015033475 A1 20170302; WO 2015033475 A1 20150312
DOCDB simple family (application)
EP 13892872 A 20130909; CN 201380079476 A 20130909; JP 2013074282 W 20130909; JP 2015535277 A 20130909