Abstract: A highly efficient, simplified method and apparatus for joining knitted shirt sleeves to shoulder openings of knitted shirt bodies. A knitted sleeve section, oriented outside-out, is engaged by a limited shoulder edge margin only by guide rollers, which can be separated to apply a very limited, controlled circumferential tension to the mounted sleeve section. A knitted shirt body, oriented inside-out, is positioned with a shoulder edge margin directly surrounding the shoulder edge margin of the sleeve section, and also maintained under light tension. A retractable support is positioned underneath the free portion of the sleeve section during loading of the shirt body. The two fabric sections are arranged to be controllably advanced in unison by the guide rollers on which they are supported while a sewing operation is performed.

Abstract: A method and apparatus for sewing sleeve sections to a knitted shirt body. The sleeve sections are provided with a right-side-out orientation and are engaged and supported for sewing by a limited edge margin. A shirt body, supplied in an inside-out orientation, is applied over a previously loaded sleeve section, and is also engaged by only a limited edge margin at the sleeve opening, with the shoulder margin of the shirt body closely surrounding and approximately aligned with the edge margin of the sleeve section. The two components are placed under limited tension to equalize the respective circumference dimensions and are controllably advanced while a shoulder seam is sewn. The respective edges are guided and aligned as they approach the sewing position. A pair of opposed fixtures and sewing heads are provided at each sewing station, so that both sleeve sections and both sides of the shirt body can be loaded in preparation for sewing.