首页> 外国专利> METHOD OF MANUFACTURING A BLOCK OF SPUN MINERALWOOL FIBRES HAVING TWO SUBSTANTIALLY PARALLEL MAIN SURFACES AND IN WHICH THE FIBRES ARE ARRANGED IN LAYERS SUBSTANTIALLY NORMAL TO THE MAIN SURFACES AND AN APPARATUS FOR CARRYING OUT THE METHOD

METHOD OF MANUFACTURING A BLOCK OF SPUN MINERALWOOL FIBRES HAVING TWO SUBSTANTIALLY PARALLEL MAIN SURFACES AND IN WHICH THE FIBRES ARE ARRANGED IN LAYERS SUBSTANTIALLY NORMAL TO THE MAIN SURFACES AND AN APPARATUS FOR CARRYING OUT THE METHOD

机译：制造具有两个基本上平行的主表面的旋转矿棉纤维块的方法，其中纤维排列在基本上垂直于主表面的层中，并且提供了一种进行该方法的装置

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公开/公告号GB1403322A

专利类型
公开/公告日1975-08-28

原文格式PDF
申请/专利权人 ROCKWOOL AB;
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申请/专利号GB19730007090
发明设计人
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申请日1973-02-13
分类号B32B5/02;B32B17/04;B32B5/26;B32B5/28;B32B31/08;B32B31/18;B32B19/02;
国家 GB
入库时间 2022-08-23 03:38:08

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