Wireworking – Fabric making – Link and perforated plates
Patent
1975-04-09
1976-05-04
Larson, Lowell A.
Wireworking
Fabric making
Link and perforated plates
140104, 245 9, B21F 2704
Patent
active
039541258
ABSTRACT:
Disclosed herein is a mechanism adapted for twisting an eye formed at one end of a U-shaped link, said mechanism comprising a frame, an input shaft supported by the frame for rotation and adapted to be rotated by a power source, a clamp on the frame for gripping the link against movement and with the eye extending from the clamp, and a rotatable head on the frame and connected to the input shaft and engagable with the extending eye for twisting the eye in one direction through a first angular distance in response to one portion of the rotational cycle of the input shaft and for additionally twisting the eye in the one direction through an additional angular distance in response to another portion of the rotational cycle of the input shaft.
Also disclosed herein is a wire chain and a wire fabric and methods of making the same incorporating the operation of the above disclosed eye twisting mechanism.
REFERENCES:
patent: 758920 (1904-05-01), Hunt
patent: 1126746 (1915-02-01), Gail
patent: 1186843 (1916-06-01), Ryan
patent: 2439893 (1948-04-01), Iden
patent: 3166947 (1965-01-01), Hendershot
Frank L. Wells Company
Larson Lowell A.
LandOfFree
Wire link chain and wire fabric and method and apparatus therefo does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Wire link chain and wire fabric and method and apparatus therefo, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Wire link chain and wire fabric and method and apparatus therefo will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-672597