发明名称 Tape drive device for telephone answering device
摘要 In a tape drive device for a telephone answering device, an idler is rotated by a motor and displaced selectively according to the directions of rotation of the motor so that the idler is brought into contact with a desired one of the first and second capstan flywheels which are adapted to drive the answering magnetic tape and the message recording magnetic tape, respectively.
申请公布号 US4612590(A) 申请公布日期 1986.09.16
申请号 US19850741011 申请日期 1985.06.03
申请人 ASAHI ELECTRONICS CO., LTD. 发明人 KUROSAWA, TSUTOMU
分类号 H04M1/65;G11B15/00;G11B15/26;G11B15/44;(IPC1-7):G11B5/008 主分类号 H04M1/65
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