Metallurgical apparatus – Means for cutting solid metal with heat – e.g. – blowpipes – With pattern control means
Patent
1978-10-16
1979-09-18
Stallard, W.
Metallurgical apparatus
Means for cutting solid metal with heat, e.g., blowpipes
With pattern control means
266 60, 266 62, 266 69, 266 72, 266 73, B23K 710
Patent
active
041680561
ABSTRACT:
Torch cutting machines of the type embodying a plurality of torches adjustably mounted with respect to a moving conveyor, such that the torches may cut the flange and central web portions of I-beams, structural members and the like. The machine is characterized by the capability of vertically and longitudinally moving the torches upon a pivoted cantilever cutting arm which extends over a cutting area. The cutting torches embody independent vertical and lateral drive means and the cutting arm while in pre-set pivoted mode may be longitudinally and independently advanced with respect to the cutting area, such that complex straight mitre cuts, compound mitre cuts, copes notches and the like may be cut without special handling.
REFERENCES:
patent: 1582033 (1926-04-01), Godfrey
patent: 1901428 (1933-03-01), Anderson
patent: 2187731 (1940-01-01), Davis
patent: 2329270 (1943-09-01), Jones
patent: 2416384 (1947-02-01), Gibson
patent: 2599324 (1952-06-01), Forker
patent: 2631028 (1953-03-01), Murr
patent: 3037760 (1962-06-01), Arnault
patent: 3180396 (1965-04-01), Eichelman et al.
patent: 3228671 (1966-01-01), Lyons
patent: 3366857 (1968-01-01), Jewell et al.
patent: 3464684 (1969-09-01), Wilson
patent: 3908973 (1975-09-01), Martin
patent: 3934861 (1976-01-01), Rahall
patent: 4129460 (1978-12-01), Brolund et al.
Semmes David H.
Stallard W.
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