Flexible sheet material dispenser

Details Flexible sheet material dispenser Flexible sheet material dispenser

1990-11-13

1992-01-07

Yost, Frank T.

Cutting

Cutting motion of tool has component in direction of moving...

Orbital motion of cutting blade

83336, 83649, 225 14, 242 5553, B26D 156, B65H 3508

Patent

active

050780336

ABSTRACT:
A towel roll brake is not needed in this "grab and pull" dispenser to prevent the overspun towel from the roll from entering the nip region. An extra idler roll rests on the pinch roll and is counterrotated thereby, and any overspun web resting on the idler roll is kicked to the back of the dispenser. Fingers formed on the inside surface of the dispenser cover are positioned to derfine with the idler roll a gap which is only one-ply wide and through which the toweling must pass to reach the nip region, thereby preventing the overspun web from folding over onto itself. Without the brake tearing or "tabbing" of the soft towel in the user's (wet) hands as he pulls down on it is prevented.

REFERENCES:
patent: Re28911 (1976-07-01), Jespersen et al.
patent: 3500667 (1970-03-01), Jespersen
patent: 3575328 (1971-04-01), Jespersen et al.
patent: 3851810 (1974-12-01), Jespersen
patent: 4142431 (1979-03-01), Jespersen
patent: 4206858 (1980-06-01), DeLuca et al.
patent: 4404880 (1983-09-01), DeLuca
patent: 4712461 (1987-12-01), Rasmussen
patent: 4732306 (1988-03-01), Jespersen

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