发明名称 |
Manufacture of insulating board |
摘要 |
A rigid polymeric insulating foam board comprises an upper facing 2, a lower facing 1 and a foam layer 3 between the facings 1, 2. The foam sandwich is delivered into an oven 10 and the continuous length of foam board exiting the oven is delivered through a curing station. A stack 50 of the cut lengths of board 51 is formed by inserting spacers 55 between adjacent boards in the stack. The spacers are arranged longitudinally and are transversely spaced-apart to create channels 56 therebetween through which air can circulate during stack curing. |
申请公布号 |
EP2072208(A3) |
申请公布日期 |
2009.09.23 |
申请号 |
EP20080394042 |
申请日期 |
2008.11.17 |
申请人 |
KINGSPAN RESEARCH AND DEVELOPMENTS LIMITED |
发明人 |
ROCHEFORT, MALCOLM;MCCABE, THOMAS |
分类号 |
B29C44/06;B29C44/32;B65G57/00 |
主分类号 |
B29C44/06 |
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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