发明名称 BELL-TYPE FURNACE
摘要 1. A bell-type furnace comprising an insulating bell mounted on a sole, in which the bell (10) comprises a roof (11) carried by a jack lifting device (30-34) and a leteral wall (12) suspended on the roof (11) by means of ties (3) provided with stops (6) so that the roof (11) can be raised in relation to the lateral wall (12) to engage an upper peripheral opening (40) for evacuation of heat and so that the lateral wall (12) can then be lifted up by the roof (11) and raised in relation to the sole (20) for engaging a lower peripheral opening (50) for the introduction of fresh air to the inside of the furnace housing.
申请公布号 DE3661967(D1) 申请公布日期 1989.03.02
申请号 DE19863661967 申请日期 1986.09.29
申请人 COCKERILL MECHANICAL INDUSTRIES EN ABREGE C.M.I. 发明人 MARTELEE, GHISLAIN
分类号 C21D9/663;(IPC1-7):F27B11/00;F27D1/00;F27D1/18 主分类号 C21D9/663
代理机构 代理人
主权项
地址
您可能感兴趣的专利