Workpiece guide for sewing machines

Sewing – Special machines – Glove and fur sewing

Patent

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Details

112149, 112153, D05B 2300, D05B 3510

Patent

active

040982025

ABSTRACT:
A guide for directing two pieces of fur to the stitching instrumentalities of a sewing machine for joining one to the other. The guide includes a funnel shaped element having channels formed adjacent its narrowest end that are separated by a depending guide plate. A source of compressed air is directed into the channels and serves to maintain the fur on the upper portion of the two pieces in a position where it had been folded inwardly and downwardly between the pieces by the upper surfaces of the funnel shaped element and the depending guide plate.

REFERENCES:
patent: 645539 (1900-03-01), Allen
patent: 678928 (1901-07-01), Allen
patent: 770768 (1904-09-01), Cunningham
patent: 1559267 (1925-10-01), Lipschitz
patent: 2588281 (1952-03-01), Olday
patent: 3570425 (1971-03-01), Shulman et al.

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