发明申请
US20010016246A1 Filling material, and method of and arrangement for making such a filling material
有权
填充材料，以及制造这种填充材料的方法和布置
- 专利标题： Filling material, and method of and arrangement for making such a filling material
- 专利标题（中）： 填充材料，以及制造这种填充材料的方法和布置
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申请号： US09825679申请日： 2001-04-04
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公开(公告)号： US20010016246A1公开(公告)日： 2001-08-23
- 发明人: Andreas Kogler
- 优先权： FR99/04844 19990416
- 主分类号： B32B003/10
- IPC分类号： B32B003/10 ; B32B003/30 ; A21C003/02 ; A21C011/00
摘要：
A filling material includes a web of sheet made of metal, in particular aluminum, or of dimensionally stable flexible material, especially plastic, with the sheet being perforated with evenly spaced slits extending parallel in longitudinal direction of the band and stretched transversely to the longitudinal extension, and with the sheet profiled transversely to the longitudinal extension.