device for changing the nährichtung a mehrnadel - flachstich sewing machine

摘要

method and device for changing the nu00e4hrichtung a mehrnadel - flachstich sewing machine to sew ellbogenflicken, sportbekleidungen, sweater, etc. and patchworkarbeiten various shape.the needles are at the top nadeltotpunkt stopped, the stichplatte in a direction against the nu00e4hrichtung moves, the nadelfaden or greiferfaden, the tongues of the stichplatte are captured, the tongues are resolved, and the nu00e4hrichtung at any desired angle relative to the nu00e4hrichtung at the beginning, for example, to a right angle.a sharp angle or a blunt angle changed. it is also possible with a mehrnadel - flachstich sewing machine zierstiche with thick thread to execute.