公开(公告)号：US3692257A

公开(公告)日：1972-09-19

申请号：US3692257D

申请日：1971-05-24

申请人： RIGHI NARDINO

发明人： RIGHI NARDINO

IPC分类号： G11B15/675 ,  G03B1/04 ,  G11B15/32 ,  G11B23/04

CPC分类号： G11B15/67592

摘要： An automatic type of ''''cassette'''' recording-reproducing apparatus, comprising a support plate to which a cartridge carrying frame is pivoted and movable between upper and lower positions for engaging a pair of drawing spindles with the corresponding tape take-up reel, wherein the drawing spindle more closely spaced from the pivoting of said frame is made axially movable and cam means are provided which are effective to raise and lower said spindle as a cartridge is inserted and removed, respectively, so as to minimize the height dimension of the recording-reproducing apparatus.