发明名称 |
VERFAHREN ZUR HERSTELLUNG VON PRODUKTEN AUS MINERALWOLLE, INSBESONDERE EIN- UND MEHRSCHICHTIGE PRODUKTE |
摘要 |
A primary web (2) of mineral wool is opened into flocks (9), e.g. by a beater (8), which are then recombined by depositing them on a conveyor (11). The flock size is preferably 10 to 30 mm and can be produced directly or by recombining material after finer opening. The primary web (2) can contain a binder and further materials, e.g. hydroxides or different fibers, can be added in the opened state. The final web (4) can be laid randomly or deposited in a laminar manner. The conveyor (11) is equipped with suction and can include other treatments, e.g. feeding additional material to the edges, to produce a final product. |
申请公布号 |
AT434676(T) |
申请公布日期 |
2009.07.15 |
申请号 |
AT20040030194T |
申请日期 |
2004.12.20 |
申请人 |
SAINT-GOBAIN ISOVER |
发明人 |
HORRES, JOHANNES;MELLEM, JOACHIM |
分类号 |
D04H13/00;D01G9/04;D04H1/4209;D04H1/4218;D04H1/58;D04H1/70;D04H1/72;D04H1/74 |
主分类号 |
D04H13/00 |
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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