公开(公告)号：US06749800B2

公开(公告)日：2004-06-15

申请号：US10056578

申请日：2002-01-25

申请人： Jörg Müller-Ziller ,  Franz Bless

发明人： Jörg Müller-Ziller ,  Franz Bless

IPC分类号： C21D174

CPC分类号： C21D9/0018 ,  C21D1/773 ,  C21D9/0025 ,  C21D9/0056 ,  F27D3/0024 ,  F27D3/12

摘要： An arrangement for transporting metallic work pieces includes a heat-insulated transport chamber, means for loading and unloading the work pieces, and transporting gear. To enable the flexible and efficient transport of the work pieces among a number of treatment chambers in an arrangement of this type during a heat treatment process, the transport chamber is designed to be vacuum-tight, such that it can be evacuated of air to create a vacuum that will protect the work pieces from environmental influences. In addition, a system for heat treating metallic work pieces, comprising at least two treatment chambers in which the work pieces can be heat treated, is characterized in that an arrangement of this type can be coupled to the treatment chambervia a transfer canal that can be evacuated. Furthermore, in a method for transporting metallic work pieces during a heat treatment process, a vacuum-tight transport chamber is evacuated to create a vacuum that will protect the work pieces from environmental influences, for the purpose of transporting the work pieces within this vacuum from one treatment chamber to the next.

摘要翻译： 用于运输金属工件的装置包括绝热运输室，用于装载和卸载工件的装置以及运送装置。 为了能够在热处理过程中使工件在这种类型的布置中的多个处理室之间灵活且有效地传送，传送室被设计成真空密封的，使得其能够排出空气以产生 一种用于保护工件免受环境影响的真空。另外，一种用于热处理金属工件的系统，其特征在于，包括至少两个可以对工件进行热处理的处理室，这种类型的布置可以 通过可以抽真空的输送管连接到处理室。此外，在热处理过程中用于输送金属工件的方法中，真空密封的输送室被抽空以产生将保护工件免受环境影响的真空 影响，目的是将工件在这个真空中从一个处理室运送到下一个处理室。