发明名称 |
Flexibles Verbundelement mit Isolierung |
摘要 |
An improved heat and cold insulating flexible composite element comprises at least one radiation chamber with walls of flexible material having reflecting surfaces. Opposite walls of said chamber are resiliently spaced from each other by suitable spacing elements. Preferably the chambers are enclosed by an envelope which may also be formed of flexible reflecting sheets. |
申请公布号 |
CH526387(A) |
申请公布日期 |
1972.08.15 |
申请号 |
CH19710003959 |
申请日期 |
1971.03.18 |
申请人 |
BECKER,OTTO ALFRED |
发明人 |
ALFRED BECKER,OTTO |
分类号 |
A41D31/00;B31D1/06;E04B1/78;E04C2/36;E04F13/08;F16L59/06;F16L59/08;(IPC1-7):B32B33/00;A47H23/08;A47G9/00 |
主分类号 |
A41D31/00 |
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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