Sewing – Work manipulating – Guides
Patent
1978-09-18
1980-01-22
Hunter, H. Hampton
Sewing
Work manipulating
Guides
112152, D05B 3506
Patent
active
041844394
ABSTRACT:
A device for folding a strip of material, comprises, a support with a substantially U-shape guide having divergent first and second guide legs mounted on said support and having a widened entrance end for the insertion of a strip of material and a narrow discharge end for the discharge of the material. The guide is of a tapered, funnel-shape form, tapering inwardly from the entrance end to the discharge end and it is arranged alongside of a substantially U-shape folding element which is engageable therewith. The folding element is pivotally mounted on the support adjacent the guide and it includes a central folding web portion engageable into the guide between the guide legs and a leg portion joined to each side of the central web portion adapted to engage over the guide legs to fold the material thereover. The device is usable in association with a sewing machine in which, after the material is folded, it is engaged with a garment and sewn along the edge thereof.
REFERENCES:
patent: 1357105 (1920-10-01), McCoy
patent: 1724274 (1929-08-01), Gatchell
patent: 1959121 (1934-05-01), Allen
patent: 2096691 (1937-10-01), Ackerman et al.
patent: 4120252 (1978-10-01), Glassman
Hunter H. Hampton
Pfoff Industriemaschinen GmbH
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