Needle chuck with pivoting center knife

Details Needle chuck with pivoting center knife Needle chuck with pivoting center knife

1995-07-20

1997-06-03

Lewis, Paul C.

Sewing

Method of sewing

On specified product

112 68, 112129, D05B 306

Patent

active

056344180

ABSTRACT:
A cloth cutter attachment (11) is mounted to a conventional double needle sewing machine (10) for shifting a cutter assembly mount (27) fore and aft past the needle mount assembly (26) of the sewing machine (10) so that its cutting blade (76) shifts between cutting positions ahead of and behind the double needles (17) of the sewing machine (10). The cloth cutter attachment (11) allows a cut (161) to be made in a cloth material between the two rows of stitches (158,159) sewn by the double needles (17) for forming a set-in pocket.

REFERENCES:
patent: 2573359 (1951-10-01), Rich
patent: 2581046 (1952-01-01), Rich
patent: 2620759 (1952-12-01), Pantusco et al.
patent: 3361098 (1968-01-01), Seaman
patent: 3440982 (1969-04-01), Seaman
patent: 3747545 (1973-07-01), Nicolay et al.
patent: 5373798 (1994-12-01), Price et al.
patent: 5555834 (1996-09-01), Bonner
Atlanta Attachment Company Advertisement "Set-In Pockets" Model 1800P.
Brother "Instruction Manual" BAS-610, 611, 612, 4 pages.
The Reece Corporation "Series 42 Welting Machine Service Manual" 1974, 3 pages.

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