Stitch length control dampening arrangement for a sewing machine

Details Stitch length control dampening arrangement for a sewing machine Stitch length control dampening arrangement for a sewing machine

1984-09-24

1985-07-02

Schroeder, Werner H.

Sewing

Stitch forming

Feeding work material

112316, 188380, 248569, 248636, 2671401, D05B 304, D05B 2700

Patent

active

045261180

ABSTRACT:
Vibrational movements of a spring biased lever, which is selectively positionable by a stitch length control lever and controls the operation of feed regulating mechanism in a sewing machine accordingly, are dampened by the operation of a plunger that is carried by said control lever and has a camming surface thereon to engage and lift the spring biased lever when the control lever is moved.

REFERENCES:
patent: 3895408 (1975-07-01), Leingang
patent: 4032202 (1977-06-01), Ishikawa et al.
patent: 4033533 (1977-07-01), Evrard
patent: 4373708 (1983-02-01), Costa
patent: 4499839 (1985-02-01), Blackwood et al.

Affiliated with

Also associated with

Rating

Stitch length control dampening arrangement for a sewing machine does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Stitch length control dampening arrangement for a sewing machine, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Stitch length control dampening arrangement for a sewing machine will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-375747