| 摘要 |
PCT No. PCT/FR81/00018 Sec. 371 Date Oct. 5, 1981 Sec. 102(e) Date Oct. 5, 1981 PCT Filed Feb. 17, 1981 PCT Pub. No. WO81/02312 PCT Pub. Date Aug. 20, 1981.An open-shed Jacquard machine comprising multiple harness cords on each side of the layer of warp yarns of a loom, and each cord provided with an eyelet through which a corresponding warp yarn passes, the shed opening system comprising multiple modules each having pulleys respectively receiving in its groove one of the harness cords, harness cord displacement mechanisms on the modules to rotate the pulleys through angles sufficient to lift the cords, the shed opening modules being arranged on the loom in series of spaced rows with their displacement mechanisms facing away from each other and their pulleys facing toward each other, and the rows being progressively offset from each other in directions parallel to the warp yarns.
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