公开(公告)号：US06346214B1

公开(公告)日：2002-02-12

申请号：US09581489

申请日：2000-08-21

申请人： Arne-Nils Knudsen ,  Siegfried Wilden

发明人： Arne-Nils Knudsen ,  Siegfried Wilden

IPC分类号： C21D106

CPC分类号： F27B11/00 ,  C21D9/663 ,  C21D9/667 ,  C21D9/675

摘要： A top hat annealing furnace with pivoting features. The annealing furnace has an annealing understructure, an annealing hood, a heating hood and a cooling hood. The annealing understructure and the annealing hood are supported so that they can be tilted between an operating position and a loading position. The heating hood and the cooling hood are provided with doors, which can be closed when the furnace is in use, and opened when it cycle is completed. When the doors of either hood are open and the hood is oriented vertically, the hood can be moved horizontally relative to the annealing hood.

摘要翻译： 具有旋转特征的顶帽退火炉。 退火炉具有退火基体，退火罩，加热罩和冷却罩。 退火底部结构和退火罩被支撑，使得它们可以在操作位置和装载位置之间倾斜。 加热罩和冷却罩设有门，当炉子使用时可以关闭门，并且在循环完成时打开。 当任一罩的门打开并且罩垂直取向时，罩可相对于退火罩水平移动。