JPH0257981U - - Google Patents

Description

[Brief explanation of drawings]

1 to 4 show the first embodiment,
Figure 1 is a schematic perspective view, Figure 2 is a front view of the array plate,
Figures 3 and 4 are schematic diagrams of the tension adjustment section, and Figure 5 is a schematic diagram of the tension adjustment section.
FIG. 6 is a schematic perspective view of the third embodiment, FIG. 7 is a schematic perspective view of a modified example, and FIG. 8 is a three-dimensional fabric using a set of two warp threads z1 and z2. FIG. Warp supply beam...1, 2, aperture plate...3, arrangement device...4, tension adjustment section...5, 6, guide hole...7, 8
, array plate...9, auxiliary array plate...28, 29, guide roller...30, 31, first warp...z1, second warp...z2, three-dimensional fabric...F.

Claims (1)

[Claims for Utility Model Registration] A large number of warps z1 and z2, which are a set of a first warp z1 stretched with high tension and a second warp z2 stretched with low tension, are stretched in multiple rows and columns. The first weft x and the second weft y are inserted perpendicularly to the warp group between the rows and columns of the warp group using a weft inserter, respectively, with an opening for the second warp z2 formed by the movement of the aperture plate. In a three-dimensional loom, the first warp thread z1 and the second warp thread z2 are inserted between the first warp thread z1 and the second warp thread z2, and are woven so as to form a loop at the tip and fold back. The above-mentioned arrangement device is provided with a warp supply beam having a fixed warp supply beam, and arranges the first warp threads z1 and second warp threads z2 fed out from each of the warp supply beams in pairs in a configuration corresponding to the shape of the three-dimensional fabric. A warp supply device for a three-dimensional loom installed upstream of the shedding plate.