Process and appliance for feeding material to hot and semi-cold

Details Process and appliance for feeding material to hot and semi-cold Process and appliance for feeding material to hot and semi-cold

1982-07-22

1984-12-18

Combs, E. M.

Metal deforming

By deflecting successively-presented portions of work during...

With modification or control of temperature or work, tool or...

B21K 2900

Patent

active

044884206

ABSTRACT:
A device for feeding material in the form of a coil of wire from a fixture for receiving and rotating said coil of wire through a straightening apparatus and a heating station to a hot and semi-cold metal-working machine in an intermittent manner. The device includes a cold feeding fixture with one or more pair of rollers which act on the cold wire to pull the wire from the coil and through the straightening apparatus and a hot feeding fixture downstream of the heating station with at least one pair of feed rollers which act on the hot wire and urge the hot wire against a stop of the metal-working machine. The device also includes adjustable link means for driving both feeding fixtures in formulant synchronism with the metal-working machine.

REFERENCES:
patent: 3820367 (1974-06-01), Kline
patent: 4040553 (1977-08-01), Gotz
patent: 4404830 (1983-09-01), Koch

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