发明名称 Embroidery cloth presser
摘要 An object of the present invention is to provide an embroidery cloth presser which prevents a needle thread from being sandwiched between the embroidery cloth presser and a cloth to allow an embroidery frame to move smoothly and which also prevents inappropriate draw-in of the needle thread, that is, prevents a cross-over thread of the needle thread resulting from long-distance movement of the embroidery frame from remaining on an embroidery surface. An embroidery cloth presser is installed on a presser bar of a sewing machine to press a cloth to be embroidered and which includes a projection provided on a bottom surface of the cloth presser which contacts the cloth around a needle and forming, between the cloth presser and the cloth, a gap through which a needle thread passes.
申请公布号 US9279204(B2) 申请公布日期 2016.03.08
申请号 US201414161762 申请日期 2014.01.23
申请人 JANOME SEWING MACHINE CO., LTD. 发明人 Tomizawa Shigeru;Shomura Eiichi;Hosaka Yukio
分类号 D05B29/06;D05B29/12;D05C9/02;D05C11/00 主分类号 D05B29/06
代理机构 McGinn IP Law Group PLLC 代理人 McGinn IP Law Group PLLC
主权项 1. An embroidery cloth presser installed on a presser bar of a sewing machine to press a cloth to be embroidered, the embroidery cloth presser comprising: a plurality of projections provided on a bottom surface of the cloth presser which contact the cloth around a needle and forming, between the cloth presser and the cloth, a gap for allowing a needle thread to pass, a distance between edges of the projections being constant, wherein the projections are provided so as to surround the needle, and wherein the projections are spaced such that the needle thread passes through the gap and then through a space between the plurality of projections, and wherein the space between the plurality of projections is provided below the bottom surface of the cloth presser and at a distal end of the bottom surface such that the thread passes through the space.
地址 Tokyo JP