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    • 83. 发明申请
    • TUFTING NEEDLE ASSEMBLY
    • TUFTING针组件
    • WO2002090638A1
    • 2002-11-14
    • PCT/US2002/014147
    • 2002-05-03
    • SHAW INDUSTRIES GROUP, INC.
    • VAUGHAN, W., NeilMORTON, BarrettJARRETT, James, E.
    • D05C15/12
    • D05C15/12D05C15/20
    • A tufting needle assembly for use with a tufting machine is disclosed. The tufting needle assembly comprises a first gauge block or needle bar having a first series of tufting needles disposed thereon. The respective tufting needles are spaced from one another along a first longitudinal axis extending in he lengthwise direction of the gauge block. At least one tufting needle is offset with respect to the first longitudinal axis and the adjacent ones of the tufting needles in the series of tufting needles in the range of form 0.005 to 0.100 inches. A shank of the at least one tufting needle may be offset with respect to the first longitudinal axis and those of the adjacent tufting needles, or alternately the shank may be aligned with those of the adjacent tufting needles and a needle tip of the at least one tufting needle is offset with respect to the first longitudinal axis and the needle tips of the adjacent ones of the tufting needles in series. The tufting needle assembly further comprises a second series or spaced tufting needles disposed either on the first gauge block or a second series of spaced tufting needles disposed either on the first gauge block or a second gauge block, the tufting needles within the second series extending along a second longitudinal axis spaced parallel to the first longitudinal axis in the range of from 0.20 to 0.25 inches. The respective tufting needles and extend linearly along the second longitudinal axis, or alternately at least one tufting needle of the second series may be offset with respect to the second longitudinal axis and the adjacent ones of the tufting needles within the second series.
    • 公开了一种用于簇绒机的簇绒针组件。 簇绒针组件包括具有设置在其上的第一系列簇绒针的第一块块或针杆。 相应的簇绒针沿着在量块的长度方向上延伸的第一纵向轴线彼此间隔开。 至少一个簇绒针相对于一系列簇绒针的第一纵向轴线和相邻的簇绒针在0.005至0.100英寸的范围内偏移。 至少一个簇绒针的柄部可以相对于第一纵向轴线偏移,并且相邻的簇绒针的轴线可以偏移,或者替代地,柄部可以与相邻的簇绒针的针对对准,并且至少一个 簇绒针相对于串联的相邻的簇绒针的第一纵向轴线和针尖偏移。 簇绒针组件还包括设置在第一量规块上的第二系列或间隔簇绒针或设置在第一量规块或第二量块上的第二系列间隔开的簇绒针,第二系列中的簇绒针沿着 第二纵轴与第一纵向轴线平行地间隔在0.20至0.25英寸的范围内。 相应的簇绒针沿着第二纵向轴线线性地延伸,或者交替地,第二系列的至少一个簇绒针可以相对于第二纵向轴线和第二系列中的相邻的簇绒针相互偏置。