Chain – staple – and horseshoe making – Chain making – Bending
Patent
1978-06-12
1980-07-01
Moon, Charlie T.
Chain, staple, and horseshoe making
Chain making
Bending
59 35R, B21L 102
Patent
active
042099781
ABSTRACT:
A method and a device for bending a rod-shaped link blank into a substantially closed chain link, particularly while at the same time hooking the link blank into a chain end. According to the invention, the blank is brought into a first receiving position with one of its end portions located between, on the one hand, two rotatable abutment rollers disposed at a distance from each other and, on the other hand, a bending tool movable back and forth transversely between said abutment rollers. The bending tool is then brought to a position between the two rollers so as to bend said one end portion of the link blank. The link blank is then brought out from the abutment rollers and is placed in a second receiving portion with its other end portion located between, on the one hand, the abutment rollers and, on the other hand, the bending tool, and the bending tool is then again moved in between the rollers so as to bend said other end portion of the link blank, possibly while at the same time hooking said one bent end portion of the link blank into the last link of a chain end.
REFERENCES:
patent: 976568 (1910-11-01), Hoff
patent: 3580030 (1971-05-01), Bean
patent: 3759034 (1973-09-01), Trofimov
Bergstrom Rolf
Johansson Sigge
Bulten-Kanthal AB
Crosby Gene P.
Moon Charlie T.
LandOfFree
Method of bending a link blank into a chain link and a bending m does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method of bending a link blank into a chain link and a bending m, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of bending a link blank into a chain link and a bending m will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-294237