Filter acting as grid or mesh, mounted on an automatic winder and intended to be placed in front of a cathode screen and device for installation thereof.

Abstract

Abstract Filter intended to be placed in front of a cathode screen. The device is composed of two pieces 35 and 36 in the shape of an L. The base 36 of the L includes a means 37 of fixing to the set. This means can be a quick-fit 37 which comes into contact with a quick-fit glued to the said set. The vertical portion 35 of the L, which is against the base 36 of the L, includes an opening 38 which allows insertion of one of the feet 39 of the automatic winder 40 which corresponds to this shape of opening 38. The foot 39 of the automatic winder 40 can slide throughout the length of the vertical portion of the L in a slideway 41 provided for this purpose. Along this slideway, on the outer portion, there is provided a marking 42 graduated in centimetres numbered on each face of one side. The filter and its device for installation are applied to cathode screens.

Inventors

No inventors recorded.

Bibliographic Details