发明名称 Apparatus for the strip winning of residual zones in underground mining, in particular for use in short faces
摘要 The invention deals with an apparatus 1 for the strip winning of residual zones in underground mining, which apparatus 1 is preferably suitable for use in short faces. The apparatus 1 is equipped with a guide frame 2 which extends over the width of the seam strip and on which a winning device 4 provided with a vertically adjustable getting tool 3 can be moved in a reciprocating manner by means of a feed mechanism. Between two guide rails 5 arranged on the longitudinal sides and located opposite one another, a slewing ring 6 is arranged in the plane of symmetry of the guide frame 2. The winning device 4 can be swivelled through 180 DEG by means of this slewing ring 6. <IMAGE>
申请公布号 DE3347154(A1) 申请公布日期 1985.07.04
申请号 DE19833347154 申请日期 1983.12.27
申请人 GEBR. EICKHOFF MASCHINENFABRIK U. EISENGIESSEREI MBH 发明人 LANFERMANN,WILLY,DIPL.-ING.
分类号 E21C27/02;E21C29/10;E21C41/18;(IPC1-7):E21C41/04 主分类号 E21C27/02
代理机构 代理人
主权项
地址