False twisting apparatus
AssigneeToshiba Kikai Kabushiki Kaisha
InventorsKotei Iwata, Yoshiaki Tada
Life of this patent
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Abstract
False twisting apparatus including opposing rotary discs between which a yarn is clamped is provided with a device for supporting the rotary discs to be movable in the axial direction toward and away from each other and is also provided with a member for urging the rotary discs to form a small gap therebetween.
Claims6
In apparatus for carrying out false twisting of a yarn of the type comprising a pair of opposing rotary discs between which the yarn is clamped to be false twisted, the improvement which comprises means for supporting said rotary discs to be relatively movable towards and away from each other, and spring means for urging said rotary discs to face each other with a predetermined gap.
In an apparatus for carrying out false twisting of a yarn of the type comprising a pair of opposing rotary discs between which the yarn is clamped to be false twisted, the improvement which comprises means for supporting said rotary discs to be relatively movable towards and away from each other, and means for urging said rotary discs to face each other with a predetermined gap, said means for urging said rotary discs comprises the weight of the discs themselves.
Dependencies are inferred from the claim text.