首页>
外国专利>
TWIN-NEEDLE SEWING MACHINE WITH GUIDE MEANS FOR SIMULTANEOUSLY STITCHING A PAIR OF CONCEALED SLIDE FASTENER STRINGERS TO A FABRIC
TWIN-NEEDLE SEWING MACHINE WITH GUIDE MEANS FOR SIMULTANEOUSLY STITCHING A PAIR OF CONCEALED SLIDE FASTENER STRINGERS TO A FABRIC
展开▼
机译:带有引导装置的双针缝纫机,用于将一对隐性滑行推钉机同时缝制到织物上
展开▼
页面导航
摘要
著录项
相似文献
摘要
ABSTRACT OF THE DISCLOSUREA throat plate holding the feed dog of a twin-needlesewing machine has formed therein a pair of parallel spacedguide channels for slidably accommodating respective scoop-carrying edges of a pair of concealed fastener stringer tapesas they are stitched onto a fabric. When seen in a crosssection, the guide channels diverge downwardly to preventaccidental disengagement of the scoop-carrying edges of thestringer tapes therefrom.
展开▼