发明名称 |
APPARECCHIO PER CAPTARE ED EVACUARE IL FUMO E LE ESALAZIONI DA UN IMPIANTO DI FORNO FUSORIO |
摘要 |
<p>An apparatus for removing smoke and fumes from a melting furnace including a stationary exhaust duct, an inverted funnel-shaped hood, and an extensible ducting stem pivotally interconnecting the hood and exhaust duct to accommodate shifting movement of the hood with respect to the furnace from a first position in which the bottom opening of the hood generally overlies the surface of the platform and the furnace charging port to a second position whereat the bottom opening extends laterally beyond the platform and substantially overlies the discharge zone of the pouring spout upon tilting of the furnace.</p> |
申请公布号 |
IT1097095(B) |
申请公布日期 |
1985.08.26 |
申请号 |
IT19780025080 |
申请日期 |
1978.06.28 |
申请人 |
AMERICAN AIR FILTER CO INC |
发明人 |
|
分类号 |
B08B15/02;C21C5/40;F27D17/00;(IPC1-7):F27D/ |
主分类号 |
B08B15/02 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|