D - Textiles – Paper – 05 – B
Patent
D - Textiles, Paper
05
B
112/85
D05B 27/02 (2006.01) D05B 73/12 (2006.01)
Patent
CA 1201021
Abstract: A novel adaptor for sewing machines is described which permits a fabric or garment to be fed past the stitch forming area in a choice of two perpendicular directions. The novel combination comprises feed dog means; support plate means for said feed dog means; a first connector arm means for producing horizontal backward and forward reciprocating movements of the feed dog and support plate; a second connector arm means for producing a horizontal sideways reciprocating movements of the feed dog and support plate; a rocker rod assembly mounted below said feed dog and support plate, including a pair of axially aligned rocker rods, one of said rocker rods being a powered rod and the other being a driven rod, said driven rod being operatively connected to said first connector arm and said powered rod being operatively connected to said second connector arm by way of a freely rotatable sleeve mounted on said powered rod; a clutch mechanism including a slideable member adapted in one position to operatively connect the two rocker rods thereby producing backward and forward reciprocating movements of the feed dog and in a second position to disconnect the two rocker rods and to operatively connect said freely rotatable sleeve to said powered rod thereby producing sideways reciprocating movements of the feed dog.
430021
Kirby Eades Gale Baker
Shim Peter B.s.
LandOfFree
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