System for applying and tensioning an implosion protecting band to a CRT with a tension between selected limits

摘要

A system for applying an implosion protecting band to a CRT has a worktable which is slidable with respect to a stationary base. The CRT rests on supports which properly position and locate the CRT with respect to the worktable. At least one of these supports includes pads which center the CRT on the worktable. A channel-shaped segmented band guide loops the band around the CRT. The stationary part of the tension device is affixed to the stationary base. The band feed mechanism and the tensioning mechanism are moveable with respect to the worktable so that the worktable does not deflect in response to the tension.