发明名称 |
Device for aligning flat mail objects |
摘要 |
<p>The aligner comprises a base belt (1) and a cover belt (2). The letters (3) are moved standing on one edge. The cover belt in normal operation has a nominal speed of VN. There is a pair of rollers (5,6) with a common rotary axis (7) vertical to the belt's conveying direction. As the letter is covered only from behind by the cover belt, the rollers can locate on it in with a frictional engagement. As soon as a letter is secured by the rollers, a torque is exerted on it to alter its position in relation to the conveyor system. For this purpose, one of the rollers rotates with a nominal speed (VN), whilst the second roller has a different speed (V). The difference between the two speeds leads to the formation of a torque on the letter so that its position can be corrected where necessary.</p> |
申请公布号 |
EP0775657(A2) |
申请公布日期 |
1997.05.28 |
申请号 |
EP19960112616 |
申请日期 |
1996.08.05 |
申请人 |
LICENTIA PATENT-VERWALTUNGS-GMBH |
发明人 |
BURGBACHER, WERNER, DIPL.-ING. |
分类号 |
B07C1/06;(IPC1-7):B65H9/00 |
主分类号 |
B07C1/06 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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