发明名称 |
COMPOSITE RIGID INSULATION MATERIALS CONTAINING V-GROOVES |
摘要 |
Flat, rectangular composite insulation comprising two dissimilar insulating materials on a separate flexible backing material is described. At least one of the two dissimilar materials is rigid. V-grooves are formed in the dissimilar materials extending from the surface of the insulation opposite of the flexible backing up to, but not through the flexible backing. The V-grooving permits the rigid composite insulation to be fitted to a curved surface such as a pipe. |
申请公布号 |
AU7025191(A) |
申请公布日期 |
1991.08.08 |
申请号 |
AU19910070251 |
申请日期 |
1991.02.04 |
申请人 |
INDUSTRIAL INSULATIONS OF TEXAS, INC. |
发明人 |
DAVID L. HOLLAND;CHARLES M. NELSON;THOMAS M. MILLER;JAY C. FIRST |
分类号 |
B29C44/56;B29C53/06;B32B3/30;F16L59/02 |
主分类号 |
B29C44/56 |
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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