发明名称 Tape recorder with cue/review switching
摘要 A tape recorder comprises an operating device including a tape feed switching member which is provided with an abutment surface adapted for engagement with a playback actuating member to prevent the switching member from being locked in a review position when the playback actuating member is in its playback position, brake means including a braking member responsive to each of a record actuating member, a rapid tape advance actuating member or a tape rewind actuating member for applying a braking action upon a tape supply shaft, and an ejector including a cover opening and cassette ejecting member which is responsive to an operation of a magnetic head carrying member for performing the opening of a cover of a tape cassette receiving chamber and the ejection of a tape cassette therefrom in two steps. The provision of the operating device in the manner mentioned above prevents the tape feed switching member from being locked in a review position when a review operation is desired during a playback operation. The braking means is effective to apply a braking action only upon the tape supply shaft except when the tape is being fed. The ejector permits only the cover of the cassette receiving chamber to be opened during the operation of the tape recorder, and allows the tape cassette to be ejected only when the tape recorder is at rest.
申请公布号 US4134145(A) 申请公布日期 1979.01.09
申请号 US19760711069 申请日期 1976.08.02
申请人 OLYMPUS OPTICAL COMPANY, LTD. 发明人 MOTOYAMA, KAZUYASU
分类号 G11B15/10;G11B15/675;(IPC1-7):G11B15/04;G11B15/00 主分类号 G11B15/10
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