发明名称 Cutting and laminating apparatus for producing reinforced web
摘要 In order to selectively reinforce portions of a material web, a cutting and laminating device efficiently produces the required reinforcing strips and then laminates them to the web. In order to efficiently and accurately produce these reinforcing strips, a cross web shear is utilized which is capable of cutting required reinforcing strips from the fairly large web of reinforcing material in an accurate manner. Once cut, a holding and positioning device is capable of grabbing onto the reinforcing strip and appropriately positioning it next to the primary material web. A separate laminator can then attach this reinforcing strip to the web at a desired location.
申请公布号 US2003209317(A1) 申请公布日期 2003.11.13
申请号 US20030462508 申请日期 2003.06.16
申请人 KOEHLER PHILIP A.;NAGEL STEVEN F. 发明人 KOEHLER PHILIP A.;NAGEL STEVEN F.
分类号 B65H35/04;B65H20/02;B65H39/14;(IPC1-7):B32B31/00 主分类号 B65H35/04
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