13620427 - Japanese swordsmith working at his studio13620426 - Japanese swordsmith working at his studio13620428 - Japanese swordsmith working at his studio13435199 - Steelworkers protesting oil pipeline closure, Michigan, USA13386270 - Arrowheads and spearheads13620430 - Japanese swordsmith working at his studio13443567 - Metal worker with blowtorch12971799 - Datoga blacksmith lighting a fire12970575 - Egyptian tomb scene, illustration12971803 - Products produced by Datoga blacksmith tribe13620431 - Japanese swordsmith working at his studio12903972 - Iron foundry, 180212901152 - Bell and cannon caster, 16th century12916071 - Needle making workshop, 1751-178012900939 - Coppersmith, 16th century12971804 - Datoga blacksmith tribe12971800 - Datoga blacksmith's fire12899876 - Impression die forging, 196312899861 - Machining industrial rollers, 196312899785 - Oxygen control panel, 196412899621 - Drawing hexagonal rods, Sheffield, 196212901717 - The Bessemer process for the mass-production of steel, c188012900114 - Tool factory, Germany, 193612899879 - Tensioning the crosscut on a two metre saw blade, 196312899795 - Pig casting at steel works, 196412899562 - Teeming molten iron12971806 - Datoga blacksmith tribe12899679 - Health check in the medical room, 196412899620 - Rolling hexagonal rods, Edgar Allen Steel Foundry, 196212899513 - Arc furnace in operation, Sheffield, South Yorkshire, 196412899417 - Forge being worked at Edgar Allen's foundry, 196212970568 - Egyptian tomb scene, illustration12916171 - Refining copper using the 'Hungarian' process, 168312900932 - Spur maker, 16th century12900059 - Cutting steel rods to length, 196412899700 - Inspecting a large precision steel casting, 196112899656 - Enamelling a steel bath, Hull, Humberside, 196712899624 - Vertical heat treatment process, 196212899426 - Pouring a small casting at Edgar Allen's Steel foundry, 196312900040 - Overview of the bar mill at the Brightside Foundry, 196412899865 - Moulding in the Wombwell Foundry, South Yorkshire, 196312899847 - Molten steel being channelled, 196212916073 - Interior, Thomas Firth & Sons Norfolk Works, Sheffield12899875 - Grinding the flashing from a casting, 196312899863 - Casting furnace at Wombwell Foundry, South Yorkshire, 196312899794 - Coils and hexagonal bars at steel company, 196412899412 - Edgar Allen steel foundry, Meadowhall, 196212897779 - Johann Gutenberg, German metalworker and inventor12900952 - Sword maker, 16th century12900928 - Goldbeater, 16th century12900149 - Steel manufactures of Sheffield, Yorkshire, 186612899952 - Rolling steel, J Beardshaw & Sons, 196312899784 - Lathe workshop area, 196412899703 - Crack detection on steel bars at J Beardshaw & Sons, 196312899422 - Quality checking a giant saw blade, 196312899419 - Forging pins at Edgar Allen's steel foundry, 196312903974 - The Iron Founder', Rotherham, Yorkshire, 182112900027 - Lowering galvanised heat exchangers, 196412899786 - Churchill lathe in use, 196412446662 - Bronze age humans, 19th Century illustration12900892 - Armourer, 16th century12900878 - Tinman, 16th century12900110 - Ceaseless activity in iron works, Germany, 193612900031 - Charging an electric arc furnace, 196412899954 - Crack detection on round bars, J Beardshaw & Sons, 196312899877 - Impression die forging, 196312899793 - Rolling steel bars, Rotherham, South Yorkshire, 196412899420 - A group of foundry staff with technical drawings, 196312899418 - Forge in action at Edgar Allen's steel foundry, 196312899360 - Three workers handle a red hot billet, 196312905390 - Basin maker, 16th century12900960 - Wire worker, 16th century12899376 - Checking the temperature of molten steel, 196412899788 - The small ingot furnace, 196412899713 - Steelworks safety representative, Newton Chambers, 197112971802 - Products produced by Datoga blacksmith tribe12899868 - Machining a five foot roller, 196312899866 - Stripping a steel casting, South Yorkshire, 196312899842 - Welding an industrial drying unit, 196212899521 - Cutting off lead from a manganese chain casting, 196512899416 - Forge in action at Edgar Allen's steel foundry, 196212899940 - Constructing an overhead crane, 196312899881 - Heat treating hacksaw blades, Slack Sellers & Co Ltd, 196312899873 - Quality checking a casting for a pump, 196312899841 - Welding a dragline bucket, Edgar Allen Steel Co, 196212899787 - Steelworks control centre, 196412899625 - Roll turning at the Edgar Allen Steel Foundry, 196212899623 - Forging heads at the Edgar Allen Steel Foundry, 196212899561 - Pouring a 23 ton steel casting, South Yorkshire, 196812899552 - Pouring a two ton casting, 196812897604 - Bronze-Workers, c1887, (1901)12971805 - Datoga blacksmith tribe12899372 - Steelworks canteen, Rotherham, South Yorkshire, 196412916168 - Using bellows to increase the draught in a furnace, 154012971801 - Datoga blacksmith's fire12899880 - Tensioning circular saws, 196312899867 - Pattern making for a steel mould, 196312899706 - Testing the temperature of molten steel, 196412899635 - Training in a steelworks, Rotherham, South Yorkshire, 1964page suivante
