发明名称 Partition or method for producing a partition for a multilayer pressed packet
摘要 The invention relates to a partition ( 1 ) or a method for producing a partition ( 1 ) for a multilayer pressed packet ( 3 ), wherein the partition ( 1 ) can be placed as a pressing sheet in the composite of a multilayer pressed packet ( 3 ) to be produced, especially between two multilayers ( 2 ). The unfavorable image transfer between the multilayers ( 2 ) that has occurred in the prior art up to now is cost-effectively prevented in that the partition ( 1 ) is implemented as a steel sheet, but not as a high-grade steel sheet, and that the steel sheet-at a temperature of essentially 180thetaC-possesses a tensile strength of at least Rm tau 500 Mpa and/or-at a temperature of essentially 180thetaC-a yield strength of at least Rp<SUB>0.2 </SUB>tau 470 MPa.
申请公布号 US6986950(B2) 申请公布日期 2006.01.17
申请号 US20030749280 申请日期 2003.12.31
申请人 MONIKA BACKHAUS 发明人 BACKHAUS DIETER
分类号 B30B7/02;B32B15/18;B30B15/06;B32B33/00;H05K1/03;H05K3/46 主分类号 B30B7/02
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