Abstract: A placket sewing machine attaches a placket patch to a fabric part of a garment in overlying relation to form a multiple layer placket assembly. The placket sewing machine includes a base defining a working surface of the sewing machine. A reciprocating needle chuck has first and second needle openings formed in a staggered forward and rearward arrangement. First and second sewing needles are positioned within respective needle openings of the chuck. The sewing needles are adapted for carrying respective ends of thread into and through the overlaid placket patch and fabric part to form first and second parallel lines of stitches in the placket assembly. The first line of stitches extends a greater distance along the length of the overlaid placket patch and fabric part than the second line of stitches. A sewing motor is operatively connected to the needle chuck for actuating the chuck during operation of the sewing machine.

Abstract: A placket sewing machine attaches a placket patch to a fabric part of a garment in overlying relation to form a multiple layer placket assembly. The placket sewing machine includes a base defining a working surface of the sewing machine, and including a fabric moving feed dog for moving the overlaid placket patch and fabric part downstream through the sewing machine. A reciprocating needle chuck has first and second needle openings formed in a staggered forward and rearward arrangement. First and second sewing needles are positioned within respective needle openings of the chuck. The sewing needles are adapted for carrying respective ends of thread into and through the overlaid placket patch and fabric part to form first and second parallel lines of stitches in the placket assembly. The first line of stitches extends a greater distance along the length of the overlaid placket patch and fabric part than the second line of stitches.

Abstract: A placket sewing machine is provided for attaching a placket patch to a fabric part of a garment. The placket patch and fabric part are positioned in overlying relation to form a multiple layer placket assembly. The placket patch has a leading end for being fed together with the fabric part through the sewing machine, and a trailing end. A sewing head is mounted above the base of the machine, and includes at least one reciprocating sewing needle. The sewing head is operatively connected to a motor for actuating the sewing needle. A controller controls operation of the sewing motor. A throat plate supports the overlaid placket patch and fabric part on the working surface of the machine base in an area of the sewing needle. The throat plate includes a side extension located outside of the area of the sewing needle.

Abstract: A placket sewing machine is provided for attaching a placket patch to a fabric part of a garment. The placket patch and fabric part are positioned in overlying relation to form a multiple layer placket assembly. The placket patch has a leading end for being fed together with the fabric part through the sewing machine, and a trailing end. A sewing head is mounted above the base of the machine, and includes at least one reciprocating sewing needle. The sewing head is operatively connected to a motor for actuating the sewing needle. A controller controls operation of the sewing motor. A throat plate supports the overlaid placket patch and fabric part on the working surface of the machine base in an area of the sewing needle. The throat plate includes a side extension a located outside of the area of the sewing needle.