ES1003707U - Cleaning tape for video tape recorders (Machine-translation by Google Translate, not legally binding) - Google Patents

Abstract

Cleaning tape for video-magnetoscopes, which incorporating a formal box and dimensionally according to the system that is treated, vet or vhs, box with the corresponding reels for rolling the cleaning tape properly said, basically conventional, essentially characterized because one of those reels, the coupling to the drive bushing of the appliance, presents in their upper disc a peripheral deprining labrate of a dentated crown through three plants, to each one of those, especially through its axis, is fixed a steering wheel that stays in the sine of a receptacle operatively practiced in an open ring, partially wrapping of such reel and coaxial with the same being such planetaries and equivalentally distributed inertia flushes and incorporating the above open ring mentioned a superior wing, ortogonally overlayed towards through the one that descants on the own crown, being the pla netaries those who establish the coaxiality between these two ring and crown elements, having provided that each of the inertia flyers incorporates a plurality of radial slots, open both lower and sideally, in which they begin freely respectively balls, all of them in a way in the spinning of the reel and through the crown, the planetarians rotate on their corresponding axles and transmit this motion to the inertia wheels, where a radial displacement of the balls is produced, by the own inertia,, acting such balls as a means of clutch between the volerts of inertia and the open ring, transmitting the revolving movement of the reel to the ring, with the particularity that a radial short is solidarity to which a movement transmission rod is jointly joined to a balancin, which in failure is solidary a felt that in the structure of such balancing by effect of the turn of the open ring, i ncide on the roller of causing causing the cleaning of the same, having also expected that the radial arm solidary to the open ring, this also associated a spring that by its opposite end is solidarized to the box of the tape, that tiende to oppose to the turn of the ring open and when reaching a point of mazima distension causes the brusca recovery of such ring, as well as of the rod and rocker of this ring, as well as the rope and rocker associated with it, with the consequent retraction of the felt, for restore a new operating cycle of advance and implication of the felt on the roller roller. (Machine-translation by Google Translate, not legally binding)