发明名称 Machine travelling way for a winning machine
摘要 The invention relates to a machine travelling way (3) with an interchangeable track (12). The interchangeable track (12) has extensions (13, 15) which catch in corresponding recesses (11, 14) of a vertical sectional leg (10) and the horizontal leg (9) respectively. The final fixing between horizontal leg (9) and track (12) against one another is effected via heavy-type dowel pins (16) (Fig. 1). <IMAGE>
申请公布号 DE3400869(A1) 申请公布日期 1985.07.25
申请号 DE19843400869 申请日期 1984.01.12
申请人 GEWERKSCHAFT EISENHUETTE WESTFALIA 发明人 KARSTEN,WERNER;ROLING,FRANZ,DIPL.-ING.;REDDER,MANFRED;SCHOOP,GUNTHER-DIETMAR,DIPL.-ING.
分类号 E21C35/12;(IPC1-7):E21C35/12 主分类号 E21C35/12
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