Severing by tearing or breaking – Severing by manually forcing against fixed edge – Plural supply sources
Patent
1986-10-29
1988-08-09
Yost, Frank T.
Severing by tearing or breaking
Severing by manually forcing against fixed edge
Plural supply sources
225 25, 225 89, 225 90, 225 91, 242 553, A47K 1036, B26D 103, B65D 85672
Patent
active
047622598
ABSTRACT:
Presented is a device for supporting and facilitating the dispensing of sheet material contained on rolls. The device is provided with three separate center-forming roll support structures on each of which may be separately supported a roll of sheet material to be dispensed. Each of the roll support structures is spring pressed to impose an axial force on the roll to thus retain it engaged with the roll support. Additionally, each of the roll support structures is manipulable to enable an increase of the space within which a roll is to be supported to thus facilitate placement and removal of a roll of material or removal of an empty roll. Two of the roll support structures are also provided with lock devices to enable locking the roll support structures in a roll released condition, and these two roll support structures are associated with cutter bars adapted on the one hand to facilitate cutting of the material from the associated roll when the material is drawn against the cutting bar, and on the other hand adapted to retain the cut end of the material so that it is in position to be grasped to effect another tear. The device is collapsible to facilitate packing and shipping in minimal space, and may be attached to a wall or the underside of a cupboard or other support.
REFERENCES:
patent: 2726825 (1955-12-01), Ziskin et al.
patent: 3132784 (1964-05-01), Cohen et al.
Leavitt John J.
Yost Frank T.
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