Metal treatment – Process of modifying or maintaining internal physical... – Heating or cooling of solid metal
Patent
1993-03-31
1994-09-27
Roy, Upendra
Metal treatment
Process of modifying or maintaining internal physical...
Heating or cooling of solid metal
148252, 148259, 266130, C21D 900
Patent
active
053504674
ABSTRACT:
A method of heat treating e.g. an end zone of each of a plurality of metal articles such as fasteners comprises the steps of feeding each of the plurality of articles onto a conveyor means by which the articles are conveyed in succession in a generally upright orientation, towards and through a heat treatment apparatus where the zones are subjected to heat and conveying the articles from the heat treatment apparatus to a delivery point.
REFERENCES:
patent: 2470311 (1949-04-01), Hoyler et al.
patent: 3821037 (1974-06-01), Snyder et al.
patent: 4205935 (1980-06-01), Edler et al.
patent: 4243441 (1981-01-01), Wilson
patent: 4732296 (1988-03-01), Heck et al.
patent: 4763880 (1988-08-01), Smith et al.
patent: 5143558 (1992-09-01), Smith
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