EP 2414178 A1 20120208 - SAFETY CLOSURE FOR A RING BINDER MECHANISM
Title (en)
SAFETY CLOSURE FOR A RING BINDER MECHANISM
Title (de)
SICHERHEITSVERSCHLUSS FÜR EINE RINGBUCHMECHANIK
Title (fr)
FERMETURE DE SÉCURITÉ POUR UN MÉCANISME DE CLASSEUR À ANNEAUX
Publication
Application
Priority
DE 2009000409 W 20090331
Abstract (en)
[origin: WO2010111982A1] The accidental opening of a closing site (4) of a ring (3) of a ring binder mechanism (1) is reliably avoided by a safety closure (6) having a U-shaped profile (7) with curvatures and/or angles, the free side (9, 10) of which comprises inwardly projecting detents (10-13) for surrounding the ring (3) while extending beneath the closing site (4).
IPC 8 full level
B42F 13/26 (2006.01)
CPC (source: EP)
B42F 13/26 (2013.01)
Citation (search report)
See references of WO 2010111982A1
Citation (examination)
US 805575 A 19051128 - MORDEN LUCENA M [US]
Citation (third parties)
Third party :
US 805575 A 19051128 - MORDEN LUCENA M [US]
Designated contracting state (EPC)
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 SE SI SK TR
DOCDB simple family (publication)
DOCDB simple family (application)
DE 2009000409 W 20090331; EP 09775851 A 20090331