JPS62159787U - - Google Patents

Description

[Brief explanation of the drawing]

Fig. 1 is an organization diagram showing an example of the structure of the fabric constituting the pleated curtain of the present invention, Fig. 2 is a cross-sectional view taken along the line -' of the structure of Fig. 1, and Fig. 3 is the pleat curtain of the present invention. FIG. 4 is a perspective view showing an embodiment of the curtain, FIG. 4 is an organization chart showing a modified example of the organization in FIG. 1, FIG. FIG. 7 is a sectional view taken along the line -' of the organization shown in FIG. 6, and FIGS. Organization chart shown in Figure 12~
FIG. 14 is a diagram showing further modified embodiments of the fabric structure constituting the pleated curtain of the present invention. 1... Warp, 2, 3... Weft, A, B... Flat area, L... Partition line portion, 4... Pleated curtain, 5... Hanging tool, 6... Curtain rail.

Claims (1)

[Claims for Utility Model Registration] (1) Weaving a plurality of partition line portions extending in the direction along the warp or weft arranged at intervals and a plurality of flat areas defined by these partition line portions. The pleated curtain is made of a woven fabric, and the plurality of division line portions are fold lines that have the function of folding by themselves due to the tissue structure of the fabric, wherein each of the plurality of division line portions is formed by a plurality of warp threads. or a single plain weave structure having a width equivalent to a weft, and each of the plurality of flat areas has two groups of warp or weft yarns forming a front texture and a back texture, respectively, at least in a portion adjacent to the division line portion. A pleated curtain characterized by being organized into a weft double weave or a warp double weave. (2) The pleated curtain according to claim 1, wherein each of the plurality of flat areas is entirely a weft double weave or a warp double weave. (3) Claims (1) or (2) for registering a utility model, in which each of the plurality of division line portions is a single plain weave structure having a width of 2 to 6 warps or wefts. Pleated curtains described in . (4) The front and back wefts of the weft or warp weave of each of the plurality of flat areas are formed by different groups of weft or warp yarns on both sides of each division line portion. Scope of Claim for Utility Model Registration No. (1)
or the pleated curtain described in paragraph (2). (5) The pleated curtain according to claim 4, wherein each of the plurality of partition line portions is a single plain weave structure consisting of an even number of warps or wefts and all wefts or warps. . (6) Utility model registration claim No. 1, wherein the weft or warp double weave of each of the plurality of flat areas is formed by the same group of weft or warp yarns on both sides of each division line portion. The pleated curtain described in paragraph (1) or paragraph (2). (7) The pleated curtain according to claim 6, wherein each of the plurality of partition line portions is a single plain weave structure consisting of an odd number of warps or wefts and all wefts or warps. . (8) The groups of weft or warp yarns that make up the front and back textures of the weft or warp double weave or warp double weave of each of the plurality of flat areas are yarns in a direction that intersects the extending direction of the division line portion. Scope of a certain utility model registration claim (1)
The pleated curtain according to any one of paragraphs ) to (7). (9) Practical use in which the groups of weft or warp yarns forming the front and back textures of the weft double weave or warp double weave of each of the plurality of flat areas are yarns in the same direction as the extending direction of the division line portion. A pleated curtain according to any one of claims (1) to (7) for patent registration.