A textile machine includes a main driven system driven by a plurality of main motors, a plurality of slave driven systems each driven by at least one slave motor, and an energy supply/control arrangement for supplying energy to the main motors and the slave motors and for controlling the flow of energy between a power supply system and the main motors and the slave motors. The energy supply/control arrangement includes a first energy exchange unit, a first main motor unit, a second energy exchange unit, a second main motor unit, and a controller. The slave motors include at least one first slave motor connected to a first DC voltage bus system by an associated first slave motor unit and at least one second slave motor connected to a second DC voltage bus system by an associated second slave motor unit.

A textile machine includes a main driven system driven by a plurality of main motors, a plurality of slave driven systems each driven by at least one slave motor, and an energy supply/control arrangement for supplying energy to the main motors and the slave motors and for controlling the flow of energy between a power supply system and the main motors and the slave motors. The energy supply/control arrangement includes a first energy exchange unit, a first main motor unit, a second energy exchange unit, a second main motor unit, and a controller. The slave motors include at least one first slave motor connected to a first DC voltage bus system by an associated first slave motor unit and at least one second slave motor connected to a second DC voltage bus system by an associated second slave motor unit.

A method of tufting carpet using multiple yarns directed through at least one single needle, if not a plurality of such situations, whereby the needles tuft a carpet having unique specifications. Specifically, the yarns are pre-twisted together, and can be solution dyed and/or of have different twist characteristics, such as selected from the group of high twist, standard twist, low twist, no twist, flat yarns and/or pre-twisted flat yarns.

A method of tufting carpet using multiple yarns directed through at least one single needle, if not a plurality of such situations, whereby the needles tuft a carpet having unique specifications. Specifically, the yarns are pre-twisted together, and can be solution dyed and/or of have different twist characteristics, such as selected from the group of high twist, standard twist, low twist, no twist, flat yarns and/or pre-twisted flat yarns.

A system and method for forming synthetic/artificial grass or turf products in which a series of tufts of artificial/synthetic grass filaments or yarns are formed in a backing material with various graphic pattern effects being formed therewith. The system generally will include at least one needle bar having at least one row of needles mounted along a tufting zone and reciprocated through the backing to a desired penetration depth, and will present a desired set or group of yarns to a series of pattern pixels or stitch areas. A series of level cut loop loopers or hooks will be aligned with and will engage the needles in order to form tufts of yarns in the backing material. Clips of the level cut loop loopers will be selectively controlled to control the retention of selected ones of the yarns presented at each pattern pixel. The remaining, non-selected yarns generally are not retained at the pattern pixels, and can be formed as lower pile tufts or removed from the backing material.

A system and method for forming synthetic/artificial grass or turf products in which a series of tufts of artificial/synthetic grass filaments or yarns are formed in a backing material with various graphic pattern effects being formed therewith. The system generally will include at least one needle bar having at least one row of needles mounted along a tufting zone and reciprocated through the backing to a desired penetration depth, and will present a desired set or group of yarns to a series of pattern pixels or stitch areas. A series of level cut loop loopers or hooks will be aligned with and will engage the needles in order to form tufts of yarns in the backing material. Clips of the level cut loop loopers will be selectively controlled to control the retention of selected ones of the yarns presented at each pattern pixel. The remaining, non-selected yarns generally are not retained at the pattern pixels, and can be formed as lower pile tufts or removed from the backing material.

The invention relates to a tufting unit for a tufting machine, wherein a yarn transport gripper positions yarn strands which after cutting thereof are used by insertion elements. Furthermore, the invention relates to a tufting unit having such a tufting machine.

This invention relates to a washable multi-component floor mat. The floor mat contains a textile component and a base component. The textile component and the base component are attached to one another by at least one surface attraction means and at least one edge attachment means. The textile component is designed to be soiled, washed, and re-used, thereby providing ideal end-use applications in areas such as building entryways. The present invention eliminates the need to wash the base component of the floor mat which results in environmental, cost and labor conservation.

This invention relates to a washable multi-component floor mat. The floor mat contains a textile component and a base component. The textile component and the base component are attached to one another by at least one surface attraction means and at least one edge attachment means. The textile component is designed to be soiled, washed, and re-used, thereby providing ideal end-use applications in areas such as building entryways. The present invention eliminates the need to wash the base component of the floor mat which results in environmental, cost and labor conservation.

A system and method for tufting sculptured and multiple pile height patterned articles, including controlling placement of yarns fed to the needles of the tufting machine by a yarn feed mechanism to form varying patterns includes a backing support over which the backing is fed, and which lifts/and biases the backing to a raised position. As the backing material is fed through the tufting machine, a series of loopers or hooks engage and pick loops of yarns from the needles. The yarn feed mechanism will be controlled to create a tension in selected loops of yarns, to cause the backing material to be pulled against the bias or spring force applied by the backing support toward the needle plate of the tufting machine to create tufts of different pile heights.