发明名称 |
FOAM-FILLED HOLLOW BODY AND METHOD FOR PREVENTING FOAM FROM DISCHARGING AT AN OPENING OF A HOLLOW BODY TO BE FOAM-FILLED |
摘要 |
In order to prevent foam from discharging through an opening of a wall of a hollow body to be foam-filled, a destructible material layer is placed between the opening of the hollow body and a section of the wall, which surrounds the same, and a reinforcing part, which has a hole that overlaps the opening. The section of the wall and the reinforcing part are joined at a short distance from the opening without substantially heating the wall and the reinforcing part. The hollow body is foam-filled and the destructible material layer is removed in the area of the opening. |
申请公布号 |
PL200420(B1) |
申请公布日期 |
2009.01.30 |
申请号 |
PL20020368978 |
申请日期 |
2002.08.26 |
申请人 |
BSH BOSCH UND SIEMENS HAUSGERAETE GMBH |
发明人 |
LAIBLE KARL-FRIEDRICH;STEICHELE HELMUT |
分类号 |
F25D23/08;B29C44/12;F25D23/06 |
主分类号 |
F25D23/08 |
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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