Charging apparatus for shaft furnaces and method
Charging device for shaft furnace
Constrained quenching apparatus and heat treatment apparatus
Continuous heat treating vacuum furnace
Contour hardening apparatus
Cooling apparatus for thick steel plate
Cooling device for slabs with slab-tilting devices for turning t
Cooling pipe arrangement for a cooling section for rapid cooling
Cooling systems for metal articles
Device for charging materials into blast furnace
Device for cooling a quenching bath of melted salt
Device for cooling hot-rolled flat products
Device for cooling metal articles
Device for manufacturing curved helical springs
Device for rapidly cooling metal tubes
Device for the surface hardening of workpieces of different leng
Device for use when hardening
Device tempering steel tubes
Die quench machine and method
Distributing and poking machine for metallurgical furnaces