shedding method employs an interweaving piece of fabric with a portion of the interweaving piece having only weft threads the weft thread of the interweaving piece interwoven with the warp threads of the ends of the fabric to be joined alternatively the weft threads of the interweaving piece can be interwoven with the weft threads of the ends of the fabric to be joined application_number US 93947292 A description this invention is characterized in that the heddles are supported at one end thereof and are independent from one another with this structure it is possible to separately pick up a desired single one of the heddles among a mass of the heddles accordingly even if a large number of the heddles are arranged in a narrow limited area the threading operation is not impeded by other heddles at all in the case when a thread is snapped in operation of the weaving operation recovery is readily performed because the particular heddle in question can be easily selected from the mass of heddles in the apparatus specifically the heddles are swingable because they are supported at only one end thereof therefore the mass of the heddles can be manually pushed aside to select the particular heddle in question for recovery alternatively the particular heddle in question can be automatically protruded vertically upwardly or downwardly fig1 is a.