PURPOSE: To obtain a three-dimensional woven cloth having high density and optional space between every layers by weaving woven ground of every layers in a three-dimensional woven cloth with making weft to shifted and snaked state and inserting into warp group.
CONSTITUTION: Warp group composed of plural warp 1 is arranged in a plural stage-like state and each warp in the warp group in every stage is opened in every suitable piece with alternately opening shed. Next, weft 2 is inserted into the opened part so as to cross said warp 1 and simultaneously interspace between every woven ground composed of said stage-like neighboring warp group and weft inserted into the space is bound with binding yarn 3, then bound at the position by shifting in the weft-inserting direction to the warp to afford the objective three-dimensional woven cloth.
JPS5253064A | 1977-04-28 | |||
JPS444700Y1 | 1969-02-20 | |||
JP53381054A | ||||
JPH01307419A | 1989-12-12 |