发明名称 METHOD AND APPARATUS FOR WORKING MACHINE PARTS HAVING A BEARING HOLE
摘要 So that a method for splitting a machine part having a bearing pedestal into a first and a second bearing shell, in which the machine part with the bearing pedestal is put onto an arbor formed from two halves and the halves are moved apart for splitting the machine part, and in which, before and during the splitting, the first bearing shell is secured in the separating direction by at least one transverse fixing element, the first bearing shell is secured transversely to the separating direction by two first lateral fixing elements, and the second bearing shell is secured in the separating direction by at least one second transverse fixing element, is improved in such a way that joining after splitting is possible in as simple a manner as possible, it is proposed that the first and second lateral fixing elements be applied to the machine part essentially in a stress-free manner in the in-feed direction before the splitting and that, in this position bearing in an essentially stress-free manner in the in-feed direction, they be held in place against a further movement in the opposite direction to the in-feed direction during the splitting. …<IMAGE>…
申请公布号 EP0485967(A3) 申请公布日期 1992.11.04
申请号 EP19910119317 申请日期 1991.11.13
申请人 EX-CELL-O GMBH 发明人 HENZLER, PETER;TENGLER, ARMIN
分类号 B23D31/00;B23Q3/08;F16C9/04;F16C33/60 主分类号 B23D31/00
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