Sewing machine with work guiding device

Details Sewing machine with work guiding device Sewing machine with work guiding device

1980-06-13

1982-07-20

Hunter, H. Hampton

Sewing

Work manipulating

Guides

112147, 112301, D05B 3504

Patent

active

043400019

ABSTRACT:
A work guiding device for a sewing machine having a sewing needle for joining two overlapping work plies at border areas thereof and folding back at least one border of one work ply comprises first and second U-shaped edge guides which face in opposite direction, a movable support carrying the edge guides and first and second guide rules movable into the vicinity of the needle. A drive is connected through the support and drives are connected to the guide rules to move one of the guide rules and one of the edge guides into the vicinity of the needle to form a channel therebetween for the work plies. The drives comprise double acting cylinders which are controlled by a circuit to selectively use the first edge guide with the first guide rule in a first channel and the second edge guide with the second guide rule in a second channel.

REFERENCES:
patent: 288529 (1883-11-01), Wellman
patent: 1111862 (1914-09-01), Rontke
patent: 1443702 (1923-01-01), De Voe
patent: 1990284 (1935-02-01), Hinds
patent: 2880685 (1959-04-01), Gardner
patent: 4055127 (1977-10-01), Sharp

Affiliated with

Also associated with

Rating

Sewing machine with work guiding device does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Sewing machine with work guiding device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Sewing machine with work guiding device will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-245552