发明名称 |
Aluminium chassis having heat insulating foam filled in hollow portion, its manufacturing method and apparatus, and method for controlling the apparatus |
摘要 |
The present invention provides an apparatus for forming an aluminium chassis having heat insulating foam filled in a hollow portion, and more particularly to an improvement wherein the heat insulating foam is filled in the hollow portion of the aluminium chassis for windows and doors principally in order to improve an efficiency of heat insulation and sound absorption. |
申请公布号 |
AU2077499(A) |
申请公布日期 |
1999.07.26 |
申请号 |
AU19990020774 |
申请日期 |
1999.01.08 |
申请人 |
MIPO CHEMICALS CO., LTD |
发明人 |
KYU TAE YOON |
分类号 |
E06B1/16;B29C44/18;B29C44/44;E04C3/29;E06B3/263 |
主分类号 |
E06B1/16 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|