发明名称 |
METHOD FOR PRODUCING BAGS FROM FABRIC MATERIAL |
摘要 |
The invention describes a method for producing bags from fabric material which comprises small stretched plastic tapes. The method comprises the following steps of: - coating the fabric material, - printing on the fabric material, - checking the fabric material at least for flaws in the fabric using a testing device, - producing tube portions from the fabric material and forming bottoms onto the ends of the tube portions in order to produce bags in a processing machine, - discharging a tube portion or a bag from the production flow if the fabric material of this tube portion or this bag contains a flaw. The fabric material is checked for flaws in a contactless manner. |
申请公布号 |
EP2269040(A1) |
申请公布日期 |
2011.01.05 |
申请号 |
EP20090728426 |
申请日期 |
2009.03.30 |
申请人 |
WINDMOELLER & HOELSCHER KG |
发明人 |
DUWENDAG, RUEDIGER;HAEGER, CHRISTIAN;WEHMEYER, JOERG |
分类号 |
B31B70/74;B31B160/20;D06H1/02;D06H3/08;G01N21/898 |
主分类号 |
B31B70/74 |
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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