EP 3556242 B1 20220518 - FASTENER ELEMENT AND FASTENER STRINGER
Title (en)
FASTENER ELEMENT AND FASTENER STRINGER
Title (de)
BEFESTIGUNGSELEMENT UND VERSCHLUSSLEISTE
Title (fr)
ÉLÉMENT DE FERMETURE ET DEMI-CHAÎNE DE FERMETURE
Publication
Application
Priority
JP 2016087546 W 20161216
Abstract (en)
[origin: EP3556242A1] Provided is a metallic fastener element including a coupling head portion (11) and a tape holding portion (21), in which the coupling head portion (11) includes a flat plate portion (12), a central projecting portion (13) projecting from an upper surface and a lower surface of the flat plate portion (12), and a right and left pair of coupling convex portions (14), and the right and left coupling convex portions (14) are disposed on an inner side in the element width direction to be apart from right and left outer side edges on the upper surface and the lower surface of the flat plate portion (12). Thereby, a fastener element (10) of a slide fastener (1) has an appearance like "Japanese kokeshi doll" and can have gloss and color which cannot be obtained by die-casting. Further, when the slide fastener (1) is bent into a U-shape in a coupling state of the fastener elements (10), an occurrence of coupling cracks can be prevented. (150 words)
IPC 8 full level
A44B 19/04 (2006.01); A44B 19/06 (2006.01); A44B 19/34 (2006.01)
CPC (source: EP)
A44B 19/04 (2013.01); A44B 19/34 (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 3556242 A1 20191023; EP 3556242 A4 20200729; EP 3556242 B1 20220518; CN 110062590 A 20190726; CN 110062590 B 20220301; TW 201822664 A 20180701; TW I620522 B 20180411; WO 2018109923 A1 20180621
DOCDB simple family (application)
EP 16923660 A 20161216; CN 201680091344 A 20161216; JP 2016087546 W 20161216; TW 106109307 A 20170321