Electric dispenser for dispensing sheets from a roll of...

Details Electric dispenser for dispensing sheets from a roll of... Electric dispenser for dispensing sheets from a roll of...

2007-08-31

2010-06-15

Rivera, William A (Department: 3654)

Winding, tensioning, or guiding

Unwinding

With drive mechanism

C242S563200, C242S565000

Reexamination Certificate

active

07735770

ABSTRACT:
An electronic dispenser for dispensing measured perforated sheets from a roll of perforated web material includes a housing, and a roll carrier disposed in the housing to rotationally support the roll of perforated web material. An electrically driven feed mechanism is disposed in the housing to dispense the sheets of web material therefrom. The feed mechanism includes rollers defining a drafting zone through which the web material is conveyed. The web material is drawn in the drafting zone to an extent necessary to at least partially separate the web material along a perforation line prior to the perforation line passing through the drafting zone.

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patent: WO 00/63100 (2000-10-01), None

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