Dispenser apparatus with damper for dispensing paper toweling

1. Paper toweling dispenser apparatus for dispensing paper toweling from a roll of paper toweling and resisting formation of paper toweling overspin slack, said apparatus including in combination:

a cabinet;

roll support structure within said cabinet for supporting a roll of paper toweling with said roll of paper toweling being rotatable relative to said roll support structure;

a support drum spaced from said roll support structure for supporting paper toweling unwound from said roll of paper toweling to transport the paper toweling and cause rotation of said roll of paper toweling relative to said roll support structure when a pulling force is applied to the paper toweling causing dispensing thereof; and

a rotary damper for substantially or wholly preventing formation of overspin slack in said paper toweling within said cabinet resulting from said pulling force, said rotary damper fixedly mounted within said cabinet and spaced from and non-engageable with the paper toweling, said rotary damper including a rotatable rotary damper component connected to at least one of said roll support structure and said support drum.

2. The paper toweling dispenser apparatus according to claim 1 wherein said roll support structure includes a roll support arm and wherein said rotary damper is located on said roll support arm for resisting rotation of said roll of paper toweling.

3. The paper toweling dispenser apparatus according to claim 1 wherein said rotary damper is operatively connected to said support drum to resist rotation of said support drum.

4. The paper toweling dispenser apparatus according to claim 3 including a housing, and wherein said rotary damper includes relatively movable first and second rotary damper components, one of said first and second rotary damper components affixed to said housing and the other of said first and second rotary damper components connected to said support drum and rotatable when said support drum is rotated.

5. The paper toweling dispenser apparatus according to claim 4 wherein said rotary damper is a gear-type rotary damper, said first and second rotary damper components comprising gears.

6. The paper toweling dispenser apparatus according to claim 1 additionally comprising an intermediate roller forming a nip with said support drum and rotatable with said support drum to transport the paper toweling through said nip, said rotary damper operatively connected to said intermediate roller to resist rotation of said intermediate roller and said support drum.

7. The paper toweling dispenser apparatus according to claim 6 including a housing, and wherein said rotary damper includes relatively movable first and second rotary damper components, one of said first and second rotary damper components affixed to said housing and the other of said first and second rotary damper components connected to said intermediate roller and rotatable when said intermediate roller is rotated.

8. The paper toweling dispenser apparatus according to claim 7 wherein said rotary damper is a gear-type rotary damper, said first and second damper components comprising gears.

9. Paper toweling dispenser apparatus for dispensing paper toweling from a roll of paper toweling and resisting formation of paper toweling overspin slack, said apparatus including in combination:

a cabinet;

roll support structure within said cabinet for supporting a roll of paper toweling with said roll of paper toweling being rotatable relative to said roll support structure;

a support drum spaced from said roll support structure for supporting paper toweling unwound from said roll of paper toweling to transport the paper toweling and cause rotation of said roll of paper toweling relative o said roll support structure when a pulling force is applied to the paper toweling causing dispensing thereof; and

a rotary damper for substantially or wholly preventing formation of overspin slack in said paper toweling within said cabinet resulting from said pulling force, said rotary damper located on said roll support arm for resisting rotation of said roll of paper toweling and said rotary damper comprising a gear-type rotary damper including an inner rotary gear component attached to said roll support arm and unmovable relative to said roll support arm and an outer rotary gear component rotatable relative to said inner rotary gear component.

10. The paper toweling dispenser apparatus according to claim 9 wherein said outer rotary gear component is for securement to an end of the roll of paper toweling with the roll of paper toweling rotatable with said outer gear component relative to said inner rotary gear component.