公开(公告)号：US4360838A

公开(公告)日：1982-11-23

申请号：US293076

申请日：1981-08-17

申请人： Michael Babicz ,  Carl Campisi ,  Joseph E. Josephs

发明人： Michael Babicz ,  Carl Campisi ,  Joseph E. Josephs

IPC分类号： H04N5/645

CPC分类号： H04N5/645

摘要： Improved cathode ray tube centering and support devices are disclosed for use in a television receiver cabinet having an escutcheon (devices) with an opening for conformally receiving and accomodating the substantially rectangular face panel of the tube. Corner guide devices rearwardly extending from the opening in the escutcheon provide for guiding each corner of the face panel into the opening. A plurality of tapered ribs projecting inwardly from each of the cradling devices provide for exerting a progressively increasing force fit on the face panel. Devices are provided for forcing, or otherwise urging, the corners forwardly into the corner guide devices and the tapered ribs. As the corners of the face panel are forced into the corner guide devices, the tapered crush ribs yield and conform to the contours of the corners, effectively centering the tube in the escutcheon (devices) and the cabinet, and providing for the firm retention of the tube in the cabinet.

摘要翻译： 公开了改进的阴极射线管定心和支撑装置，用于具有孔罩（装置）的电视接收机柜，其具有用于保形接收和容纳管的基本上矩形的面板的开口。 向后从孔罩中的开口延伸的角导向装置用于将面板的每个角部引导到开口中。 从每个支架装置向内突出的多个锥形肋条用于在面板上施加逐渐增加的力配合。 设备用于迫使或以其他方式推动角部向前进入角部引导装置和锥形肋。 当面板的角部被迫进入角部导向装置时，锥形的楔形肋产生并符合角部的轮廓，有效地将管中心在孔罩（装置）和橱柜中，并提供坚固的保持 管子在柜子里。