Apparatus for making cathode-ray tube screens with integrally formed contoured fixtures

摘要

An apparatus for making cathode ray tube screens with contoured fixtures comprises an automatic press having a rotary table with moulds radially fixed thereto, as well as a mechanism for moulding the fixtures. This mechanism has a vertically and horizontally displaceable frame carrying heaters and male dies. In operation, the frame is introduced into the mould with a screen blank and then is placed, in turn, in two locked positions in which the screen boards heating and fixture moulding, respectively, are effected.