SHAFT WITH BRUSH FOR CLEANING RAILWAY LINES |
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| 申请号 | PCT/DE2000/002489 | 申请日 | 2000-07-25 | 公开(公告)号 | WO01011145A1 | 公开(公告)日 | 2001-02-15 |
| 申请人 | 发明人 | ||||||
| 摘要 | The invention concerns the configuration of a shaft with a brush part for cleaning railway lines, such as those commonly used transversely in tampers for crosspieces and in similar construction machines. The invention aims at providing a configuration for a shaft with a brush part for cleaning railway lines, which enhances the stability of the bristles while at the same time providing secure fixing and easy and quick replacement. This is achieved by virtue of the fact that the shape of the base of the shaft with brush part is maintained with sockets radially fixed by force-closure which are, preferably, folded back at the outer end. Said sockets have partially limited opposite recesses, provided radially on the periphery. Preferably, two recesses are arranged to be facing each other so that their common centre line passes through the centre line of the socket. Pieces of elastomer are inserted in said sockets, preferably with minimum play and up to the base of the socket. The sockets provided with pieces of elastomer plugged in are traversed by stop elements passing through the recesses. | ||||||
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