发明名称 |
Heat insulating panel for windows, doors and building faces houses in its interior at least one insulating unit in a metal-coated metal cover whose interior is subjected to vacuum before its closure by welding |
摘要 |
The heat insulating panel for windows, doors and building faces houses in its interior (4) at least one insulating unit (3) whose insulating material has a metal-coated foil cover subjected to vacuum before its closure by welding. The insulating unit is not joined to the inner surfaces of the panel cover plates (8, 12).
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申请公布号 |
DE19923057(A1) |
申请公布日期 |
2000.11.23 |
申请号 |
DE19991023057 |
申请日期 |
1999.05.20 |
申请人 |
SCHUECO INTERNATIONAL KG |
发明人 |
BIELEFELD, HANS-WALTER;KORDISCH, THOMAS |
分类号 |
E04B1/80;E04B2/96;E04C2/54;(IPC1-7):E04C2/02;E06B3/66 |
主分类号 |
E04B1/80 |
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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