发明名称 Video tape recorder
摘要 In a video tape recorder, for rewinding the tape is passed over two sensing levers, on which tape-tension sensors are arranged. A first motor is provided for driving the taking-up reel and a second motor is provided for controlled braking of the feeding reel. For controlling the braking force of the second motor, the output signals of the two tape-tension sensors are superimposed, in particular added.
申请公布号 DE3718736(A1) 申请公布日期 1988.12.22
申请号 DE19873718736 申请日期 1987.06.04
申请人 BTS BROADCAST TELEVISION SYSTEMS GMBH 发明人 MUELLER,JUERGEN,DIPL.-ING.;EISENBERG,GERD
分类号 G11B15/43;(IPC1-7):G11B15/43 主分类号 G11B15/43
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