公开(公告)号：EP0271888A3

公开(公告)日：1991-07-17

申请号：EP87118624.3

申请日：1987-12-16

申请人： Dennis, James T.

发明人： Dennis, James T.

IPC分类号： G11B3/085 ,  G11B3/32

CPC分类号： G11B3/08535 ,  G11B3/0952

摘要： An automatic record player utilizes an integrally formed cam (32) on the underside of the turntable (16) in conjunction with a velocity trip mechanism (122, 38, 40, 41, 76) to raise the tone arm (20) from the record and move it up and over onto the rest post (56) in one revolution of the turntable. A tone arm mount (58) utilizes an integrally formed tone arm support shaft and trip finger assembly (68) that is mounted from the underside of the base (14).

公开(公告)号：EP0271888A2

公开(公告)日：1988-06-22

申请号：EP87118624.3

申请日：1987-12-16

申请人： Dennis, James T.

发明人： Dennis, James T.

IPC分类号： G11B3/085 ,  G11B3/32

CPC分类号： G11B3/08535 ,  G11B3/0952

摘要： An automatic record player utilizes an integrally formed cam (32) on the underside of the turntable (16) in conjunction with a velocity trip mechanism (122, 38, 40, 41, 76) to raise the tone arm (20) from the record and move it up and over onto the rest post (56) in one revolution of the turntable. A tone arm mount (58) utilizes an integrally formed tone arm support shaft and trip finger assembly (68) that is mounted from the underside of the base (14).

摘要翻译： 自动唱机利用转台（16）下侧上的整体形成的凸轮（32）与速度跳闸机构（122,38,40,41,76）一起将音调臂（20）从唱片 并在转盘的一次旋转中将其上移到其余柱（56）上。 音调臂安装件（58）利用整体形成的音调臂支撑轴和脱离指状组件（68），该组件从基座（14）的下侧安装。