Machine for the production of ornamental chains, in particular o

Details Machine for the production of ornamental chains, in particular o Machine for the production of ornamental chains, in particular o

1985-03-29

1987-02-24

Larson, Lowell A.

Chain, staple, and horseshoe making

Chain making

Welding

59 24, 59 16, 228192, B21L 302

Patent

active

046447431

ABSTRACT:
A machine for the production of paired chains including a feeding assembly for the chains, a welding assembly of the chains and a take-up device for the produced chain. The feeding assembly for the chains includes a transport mechanism thereof suitable for the engagement within corresponding side by side links and for realizing the simultaneous and intermittent advancement without modifying the symmetry of their reciprocal position with respect to the advancement axis. The transport mechanism, constituted in particular of needle-shaped members, is provided with a translational reciprocating motion in the advancement direction and of a reciprocating lifting and lowering motion in an orthogonal direction. The welding assembly, constituted of two equal assemblies in series, provides for the simultaneous movement of means delivering the welding flame and the welding material. The take-up device operates synchronously with the feed of the chains in order to maintain constantly taut the chain during the welding. Finally, a mechanism is provided for synchronizing the several operating steps of the apparatus and for the control of the operative sequence.

REFERENCES:
patent: 728119 (1902-08-01), Leuenberger
patent: 1833444 (1931-11-01), Stuller
patent: 4275555 (1981-06-01), Bichi

Affiliated with

Also associated with

Rating

Machine for the production of ornamental chains, in particular o does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Machine for the production of ornamental chains, in particular o, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Machine for the production of ornamental chains, in particular o will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-101862