发明名称 WALKING TYPE FURNACE
摘要 PURPOSE:To economize required electric power and to simplify equipment by connecting mechanically the lifting mechanisms of movable skids of walking type conveying lines, >=2 rows of which are disposed in a furnace in such a way that the weights of the respective movable skids balance with each other and moving alternately upward and downward the movable skids of the respective rows. CONSTITUTION:A motor 13 is run to rotate a lift driving shaft 17 via a speed reducer 14, a transmission shaft 15 and a change gear 16 to rotate eccentric shafts 19R, 19L, thereby moving upward or downward movable frames 12R, 12L. The downward movement of the frame 12R and the upward movement of the frame 12L or the opposite thereof are simultaneously accomplished in this stage and the materials 21R, 21L in the respective rows are conveyed alternately by each one step in the furnace. Since the weight of movable skids 11R and the weight of movable skids 11L are balanced, the weights of both skids 11R, 11L are offset and the required electric power is considerably decreased.
申请公布号 JPS59179711(A) 申请公布日期 1984.10.12
申请号 JP19830054601 申请日期 1983.03.30
申请人 DAIDO TOKUSHUKO KK 发明人 INOUE HISAO;YAMAMOTO KOUTAROU;YUASA TATSUO
分类号 B65G25/02;C21D1/00;F27B9/02;F27B9/20;F27B9/24 主分类号 B65G25/02
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