Wall mounted paper roll dispenser - has housing insertion opening with device preventing subsequent re-extraction

摘要

The housing (12) has an insertion opening (15), at which there is a one-way device preventing the roll being extracted through it again (16). There is also a dispensing opening (24) in the housing for the paper from the roll and this can be big enough to allow removal of the core of an empty roll through it. The one-way device can be a spring tongue fixed to the inside of the housing, or alternatively a gravity-operated piece, normally extending into the path of the roll when inserted. The insertion opening can also be of oval section, so that the roll has to be squeezed out of its normal shape for insertion.