Double Blind Stitch Sewing Machines
Beschreibung
No thread tension marks. Very flexible seam, invisible inside and out. Hem edge can be pressed down. The double blind stitch sewing machine with two independently adjustable, spring-loaded plungers. The material is fed through the machine in S-pleats. The needle penetrates once to the right and once to the left of the material break above it (zigzag stitch). The needle can be at any distance from the edge of the hem. It is very flexible and loose, and is invisible both inside and out. The loose seam prevents thread tension marks. On delicate materialsthe hem edge can be pressed down so that the seam does not make an impression visible on the outside. When sewing over cross-seams, the plungers automatically spring down, so that the needle only stitches the upper layer of fabric. Here, the two cloth retainers operate as sensors and can be adjusted to work with the most diverse fabrics. Result: no thread take-up marks on the outside over cross-seams.
Ähnliche Produkte von MAIER-UNITAS GMBH
MAIER-UNITAS GMBH
Deutschland
Double blind stitch sewing machine with 2 spring-loaded rib shafts (plungers) springing down when sewing over cross seams. For medium to thick material. Double blind stitch sewing machine with two spring-loaded rib shafts (plungers) independently adjustable from each other. S-shaped fabric feed to the machine. The needle enters the upper fold alternately from the right and left (zig-zag-stitch). The seam can be at any required distance from the edge of the hem. It is highly resilient loose and neither visible outside nor inside. The loose seam eliminates marks from thread tension. The edge of the hem can be underpressed so that it does not show outside. When sewing over cross seams the rib shafts (plungers) automatically spring down so that the needle pierces the upper cloth layer only. The two presser foot shoes act like a scanner and are adjustable to the different thicknesses of the fabrics. Result: over cross seams no thread pull marks on the outside. For medium to thick material
MAIER-UNITAS GMBH
Deutschland
Double blind stitch sewing machine with 2 spring-loaded rib shafts (plungers) descending over cross seams. For sheer to medium material. Double blind stitch sewing machine with two spring-loaded rib shafts (plungers) independently adjustable from each other. S-shaped fabric feed to the machine. The needle enters the upper fold alternately from the right and left (zig-zag-stitch). The seam can be at any required distance from the edge of the hem. It is highly resilient loose and neither visible outside nor inside. The loose seam eliminates marks from thread tension. The edge of the hem can be underpressed so that it does not show outside. When sewing over cross seams the rib shafts (plungers) automatically spring down so that the needle pierces the upper cloth layer only. The two presser foot shoes act like a scanner and are adjustable to the different thicknesses of the fabrics. Result: over cross seams no thread pull marks on the outside. For thin to medium material.