发明名称 |
Hybrid towel dispenser |
摘要 |
A hybrid towel dispenser is provided that can be operated in an automatic dispensing mode and a manual dispensing mode. The dispenser includes a drum having a retractable knife that extends out of the drum when the drum rotates past a selected position and severs a towel segment from a towel sheet. The dispenser also includes a motor, a manual advance assembly, and a one-way rotational coupling that couples the motor to the drum such that the motor rotates the drum in the automatic dispensing mode and a user can rotate the drum in the manual dispensing mode separately from the motor, using the manual advance assembly. |
申请公布号 |
US8402872(B2) |
申请公布日期 |
2013.03.26 |
申请号 |
US201113301681 |
申请日期 |
2011.11.21 |
申请人 |
FRIESEN MATTHEW;FRIESEN JOHN;FRIESEN BRAD;JACKMAN ANDREW;TRAMPOLSKI ALEX;DISPENSING DYNAMICS INTERNATIONAL LTD. |
发明人 |
FRIESEN MATTHEW;FRIESEN JOHN;FRIESEN BRAD;JACKMAN ANDREW;TRAMPOLSKI ALEX |
分类号 |
B26D1/56;B23D25/02;B26D7/00 |
主分类号 |
B26D1/56 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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