发明名称 Tilt window for fanlights etc has flexible flat heat-insulating elements filling out gaps formed by side edges with frame to prevent draughts when open
摘要 <p>The window has a swivel mounted window casement (5) whereby when open the side edges form with the fixed window frame a triangular gap (6) on each side. The gaps are filled with flexible flat elements (7) such as textile of a plastics or metal foil. These flat elements have sound-absorbing heat-insulating properties.</p>
申请公布号 DE10317716(A1) 申请公布日期 2004.10.28
申请号 DE2003117716 申请日期 2003.04.17
申请人 HANEBRINK, HUBERT 发明人 HANEBRINK, HUBERT
分类号 E06B7/02;E06B9/52;(IPC1-7):E06B9/52 主分类号 E06B7/02
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