Loom with means for shed forming
AssigneeVyzkumny a vyvojovy ustav Zavodu vseobecneho strojirenstvi
InventorsVojtech Buran, Vladimir Horn
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Abstract
A loom with shed forming means including healds, of which at least the carrier parts are displaceably mounted in guiding grooves formed in a bed extending along the whole machine width, at least one control mechanism being assigned to said carrier parts of the healds, said control mechanism being movably mounted on a guideway parallel to said bed. The control mechanism includes a selecting mechanism and a resetting mechanism. The selecting mechanism is preferably formed by a selecting magnet with a guiding means therefor. The loom of the invention may be one with progressive shed forming, or one with single shed forming.
Claims25
In a loom having means for forming and progressively feeding a sheath of warp threads, means for forming sheds in the warp threads, said last-named means comprising a bed extending across the width of the loom, a plurality of parallel guiding grooves formed in the bed, a plurality of healds having carrier parts, at least the carrier parts of the healds being displaceably mounted in the guiding grooves in the bed, a mechanism for controlling the carrier parts of the heald, a guideway disposed parallel to the bed, and means for displaceably mounting the control mechanism in the guideway, the improvement wherein the control mechanism comprises a selecting magnet supported directly therein for movement therewith, the selecting magnet being cooperable with the carrier parts of successive healds disposed in the path of movement of the selecting magnet during the movement of the control mechanism in the guideway for selectively displacing the carrier parts of such healds.
Dependencies are inferred from the claim text.