| 发明名称 |
MOLDED SHAPE AND MANUFACTURE THEREOF |
| 摘要 |
<p>The moulding (1) for deadening metal sheets comprises a first layer (5), consisting of a non-woven material, and a second layer (3), containing bitumen; in order to produce a moulding which is sufficiently stable to be handled and nevertheless has good sound-deadening properties, it is proposed to provide a stabilising layer (4) between the two layers (3) and (5). <IMAGE></p> |
| 申请公布号 |
JPS612550(A) |
申请公布日期 |
1986.01.08 |
| 申请号 |
JP19850055717 |
申请日期 |
1985.03.22 |
| 申请人 |
HEMII BUERUKU BUAINSUHAIMU GMBH |
发明人 |
JIIKUFURIIDO HENSHIYUKE;RUDORUFU PURAATE;YOOZEFU PORAAKU;BUERUNAA PUROOPUSUTO;BUERUNAA SHIEEBUE |
| 分类号 |
B32B9/04;B29C70/06;B29K95/00;B29K105/06;B29L31/30;B32B11/10;B32B37/00;G10K11/168 |
主分类号 |
B32B9/04 |
| 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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