Descriptive catalogue of "steel mixture": boiler door arches, fire box blocks and back combustion chamber arches (1916)
McLeod & Henry Co. · McLeod & Henry Co. · leaf 14
( II ) … 03 J2 < ^ s o . COo <L) toU _o I .£ 0 Uc 3 Eo u oo 4 ^ 5 0 4 ( 12 ) Back Combustion Chamber Arch (FOOTES PATENT) Hr^EFERRING to the drawing it will be seen thatthis arch is made up of a number of sec-tions shiplapped together. They are sup-ported on one end by the back wall of the settingand…