SHEET MATERIAL DISPENSER WITH TRANSFER SYSTEM AND METHOD
A dispenser having a transfer mechanism for transferring between a first source and a second source of sheet material, and a method for transferring between the first source and the second source. Dispensing is transferred from a first source to a second source upon an absence of sheet material from...
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Format: | Patent |
Sprache: | eng ; fre |
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Zusammenfassung: | A dispenser having a transfer mechanism for transferring between a first source and a second source of sheet material, and a method for transferring between the first source and the second source. Dispensing is transferred from a first source to a second source upon an absence of sheet material from the first source. The transfer mechanism includes a transfer roller with a slot to receive a free end of sheet material from the second source. The transfer roller also includes a plurality of raised portions, th e raised portions are free to rotate through a dispensing roller when there is an absence of sheet material from the first source. This rotation introduces th e free end of sheet material from the second source to the dispensing roller, and allows dispensing from the second source. Afterwards, the transfer rolle r is set to receive sheet material from a new source of sheet material. |
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