EP 3884828 B1 20231115 - ROLLED WEB MATERIAL DISPENSER MATERIAL LOCKOUT SYSTEMS
Title (en)
ROLLED WEB MATERIAL DISPENSER MATERIAL LOCKOUT SYSTEMS
Title (de)
MATERIALVERRIEGELUNGSSYSTEME FÜR WALZGUTSPENDER
Title (fr)
SYSTÈMES DE VERROUILLAGE DE MATÉRIAUX DE DISTRIBUTEUR DE MATÉRIAUX ENROULÉS
Publication
Application
Priority
US 202016828359 A 20200324
Abstract (en)
[origin: EP3884828A1] A lockout system (500) that limits use of a rolled web material dispenser assembly to dispense only authorized rolls of web material. The lockout system includes a hub (502) and an insert (504) that cooperate with one another to define mating registration elements that removably cooperate with one another and provide a rotational cooperation therebetween when engaged with one another. The insert is shaped to be received in a bore of discrete authorized roll of web material. In one embodiment, the insert includes an overlapping portion (592) formed between opposing ends of the insert and preferably between rotational bearing surfaces (580, 582) associated therewith. In another embodiment, the hub supported by the dispenser is moveable relative to the dispenser and renders the hub unavailable for operative cooperation with inserts that are not configured for cooperation therewith.
IPC 8 full level
A47K 10/38 (2006.01); B65H 16/00 (2006.01); B65H 16/06 (2006.01); B65H 75/18 (2006.01)
CPC (source: EP)
A47K 10/16 (2013.01); A47K 10/3845 (2013.01); B65H 16/005 (2013.01); B65H 75/185 (2013.01); A47K 10/38 (2013.01); B65H 2301/41346 (2013.01); B65H 2301/41369 (2013.01); B65H 2402/32 (2013.01); B65H 2511/12 (2013.01)
C-Set (source: EP)
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 3884828 A1 20210929; EP 3884828 B1 20231115; CA 3114970 A1 20210924; ES 2967888 T3 20240506; MX 2021003181 A 20210927; PT 3884828 T 20240115
DOCDB simple family (application)
EP 20217080 A 20201223; CA 3114970 A 20210319; ES 20217080 T 20201223; MX 2021003181 A 20210318; PT 20217080 T 20201223