Gu¿ahilos device for manufactured gun machines, with automatic stopping of the machine in case of disposal or a lack of a single thread (Machine-translation by Google Translate, not legally binding)

摘要

Knitting machine for knitting machines, with automatic stop of the machine in case of tearing or lack of a single wire, comprising means intended to intervene in the electrical circuit of said machines to stop them in the event of a tear or abnormal traction in at least one wire fed or in the case of lack of feed or breakage of at least one wire, characterized by a plurality of vertically (1) tubular elements of magnetic material fixed between two lower and upper transverse supports (2-3), by a mobile transverse support (4) guided and adjustable in its position along said tubular elements and carrying as many magnetosensitive switches (23), connected in parallel, as tubular elements (1) exist, with so that each of these latter is in correspondence with a magnetosensitive switch, by a plurality of static wire guide bushes (8-9) mounted on the lower transverse support in correspondence with the tubular elements, by a multiplicity of mobile thread guide rings (13) provided at the height of the upper transverse support (3), by means of counterweight (14 ') including a small magnetic cylinder (14) arranged in each tubular element (1) and in connection with, at least, a support cord (16) to the corresponding movable guiding ring (13) moving said counterweight with magnetic cylinder (14 ', 14) in the tubular element (1) corresponding to cause of the movements of the mobile guiding ring to act, when moving at the height of the intermediate transverse support (4), on the corresponding magnetosensitive switch (23) to stop the machine and by a multiplicity of lower switches (11), connected in parallel, each of them with a swing arm (12) that cooperates with the wire that passes through the static thread guides (8-9) and that acts on the switch (11) corresponding to stop the machine in case of lack of thread in said static thread guides. (Machine-translation by Google Translate, not legally binding)