发明名称 Communication set with push-button unit
摘要 A push-button unit is described which is mounted so that it can be pivoted out on a folding door of a communication set, for example a television receiver. The mutually releasing push buttons of the push-button unit can be used for setting channel memories or transmitters. Furthermore, rotatable and slidable rotary push buttons for channel tuning and, if required, for selecting the frequency band, which are allocated to the push buttons, are available. So that the rotary push buttons are protected against accidental or unintentional operation and for achieving a low depth of installation, the wide side of the push-button unit is mounted on the folding door which can be pivoted out forwards by a small angular range from the front of the housing. The push buttons can be operated both from the top and/or from the front of the housing.
申请公布号 DE3238612(A1) 申请公布日期 1984.04.19
申请号 DE19823238612 申请日期 1982.10.19
申请人 PREH,ELEKTROFEINMECHANISCHE WERKE JAKOB PREH NACHF. GMBH & CO 发明人 BAUER,KARL-HEINZ;ECKERT,GEROLD
分类号 H03J1/06;(IPC1-7):H03J5/00 主分类号 H03J1/06
代理机构 代理人
主权项
地址