Three-dimensional weaving system
AssigneeNIKE, Inc.
InventorsTory M. Cross, Bhupesh Dua
Life of this patent
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Abstract
Different weaving materials, apparatuses, and methods are provided for producing woven textiles having different functional and aesthetic characteristics as compared to woven textiles produced using conventional methods. The different weaving materials comprise reactive materials or combined materials produced by an intermittent splicer. The different apparatuses include finishing devices for introducing organically-shaped lateral edges and interior apertures, and three-dimensional effectors for introducing three-dimensional aspects into a product as it is being woven. Weaving methods include simultaneously weaving fine denier panels and coarse denier panels.
Claims12
A three-dimensional (3-D) effector system, the 3-D effector system comprising:
- a first effector positioned on a weaving loom, the effector having a contact head with a first shape, the first effector adapted to apply a downward tension to selective warp threads via the contact head to produce a deformation of the selective warp threads;
- a positioning mechanism that positions the first effector at one or more locations along a series of warp threads;
- and
- a logic unit that controls the position of the positioning mechanism.
A three-dimensional (3-D) effector system for producing 3-D weaving patterns, the 3-D effector system comprising:
- a first effector positioned on a weaving loom, the first effector having a first contact head with a first shape, the first effector adapted to apply a downward tension to selective warp threads via the first contact head to produce a deformation of the selective warp threads;
- a first positioning mechanism that positions the first effector at a position prior to a weft insertion point;
- a second effector positioned on the weaving loom, the second effector having a second contact head with a second shape, the second effector adapted to apply a downward tension to the selective warp threads via the second contact head to maintain the deformation of the selective warp threads;
- a second positioning mechanism that positions the second effector at a position post to the weft insertion point;
- and
- a logic unit that controls the position of the first positioning mechanism and the second positioning mechanism.
Dependencies are inferred from the claim text.