Wireworking – Article making or forming – Spring setting
Patent
1984-04-16
1985-10-01
Husar, Francis S.
Wireworking
Article making or forming
Spring setting
72424, B21F 3500
Patent
active
045440026
ABSTRACT:
A machine for compressing compression coil springs to length. A crank-operated plunger reciprocates within a chamber receiving springs to be compressed, and from a magazine springs are automatically fed into the compression chamber and released therefrom. Transfer of the springs from the magazine to the chamber and retaining and release of the springs relative to the chamber is controlled by cam operated plates.
REFERENCES:
patent: 377803 (1888-02-01), Goddard
patent: 496722 (1893-05-01), Cliff
patent: 1633010 (1927-06-01), Findora
patent: 1981135 (1934-11-01), Block
patent: 4101284 (1978-07-01), Difiglio et al.
Husar Francis S.
Showalter Robert
LandOfFree
Automatic spring compressing 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 Automatic spring compressing machine, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Automatic spring compressing machine will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1437403