Device for feeding and sewing a trimming ribbon to a garment part
US4524707A · kind A · utility
Assignee
Inventor
Key dates
| Filing date | Mar 8, 1984 |
| Grant date | Jun 25, 1985 |
| Priority date | — |
| Expiry date | Mar 8, 2004 |
Classification
- Technology area (CPC D)Textiles; Paper
- CPC primaryD05B29/06
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
A device for feeding and sewing a knitted ribbon to the edge portion of garment parts of a mesh material, to be provided with a U-shaped border trimming. To secure the position of the upper portion of the folded ribbon, a horizontal separating element is provided adjacent the vertical guide web of the presser foot which is associated with a lifting web extending laterally of and spaced apart from the guide web ahead of the needle. In the area closely adjacent the needle, a hold-down adjustable in height is provided between the lifting web and the guide web. The guiding edge and the foot of the hold-down are provided at different levels in order to slightly stretch the material and spread apart the meshes of the border.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.