发明名称 |
Automatic dispenser of pre-cut and Z-wrapped or folded web materials |
摘要 |
An automatic dispenser for pre-cut Z-folded web materials wherein the dispenser comprises a holder or support having an orifice through which the web materials are pulled. The orifice has outwardly rounded edges so that the web can be pulled with unequal pulling forces and from different directions. In some embodiments the orifice is provided with an obturator having two opening elements that are elastically coupled to one another. The obturator has round edges through which the web passes wherein one of the edges can be separated from the other.
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申请公布号 |
US4648530(A) |
申请公布日期 |
1987.03.10 |
申请号 |
US19860816998 |
申请日期 |
1986.01.09 |
申请人 |
GRANGER, MAURICE |
发明人 |
GRANGER, MAURICE |
分类号 |
A47K10/32;A47K10/34;A47K10/38;(IPC1-7):A47K10/24 |
主分类号 |
A47K10/32 |
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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