Colour display tube having an electron gun.

摘要

A colour display tube having an in-line electron gun (5). The in-line electron gun (5) has two elongated supporting elements (16) and is secured to the electrical leadthroughs (15) in the neck by two pairs of supports (19). The distance between the supports is at least 3 mm. By virtue thereof, one or more than one supports can be connected to a high-voltage leadthrough without the risk of flashover between the supports. <IMAGE>