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This is a practical shop book for all interested in accurate tool and die making, steel treatment, drop forging, die sinking, power presses and modern shop practice in the production of duplicate metal parts.
This vintage book contains a detailed guide to drop-forging dies and die-sinking. With authentic photographs, helpful illustrations, and a wealth of useful information, this is a volume that will be of considerable utility to novice and apprentice blacksmiths, and one that would make for a valuable addition to collections blacksmithing literature. Contents include: "Laying Out and Machining Operations", "Classes of Drop-forging Dies", "Information Required by the Die-sinker", "Preparation of the Stock", "Laying out the Dies", "The Draft Allowance", "The Allowance for Finish", "Scribing the Outline", "Hand Operations", "Special Operations in Die-Sinking", et cetera. Many vintage books such as this are increasingly scarce and expensive. We are republishing this volume now in an affordable, modern edition complete with a specially commissioned new introduction on metalworking.
David A. Houndshell's widely acclaimed history explores the American "genius for mass production" and races its origins in the nineteenth-century "American system" of manufacture. Previous writers on the American system have argued that the technical problems of mass production had been solved by armsmakers before the Civil War. Drawing upon the extensive business and manufacturing records if leading American firms, Hounshell demonstrates that the diffusion of arms production technology was neither as fast now as smooth as had been assumed. Exploring the manufacture of sewing machines and furniture, bicycles and reapers, he shows that both the expression "mass production" and the technology that lay behind it were developments of the twentieth century, attributable in large part to the Ford Motor Company. Hounshell examines the importance of individuals in the diffusion and development of production technology and the central place of marketing strategy in the success of selected American manufacturers. Whereaas Ford was the seedbed of the assembly line revolution, it was General motors that initiated a new era with its introduction of the annual model change. With the new marketing strategy, the technology of "the changeover" became of paramount importance. Hounshell chronicles how painfully Ford learned this lesson and recounts how the successful mass production of automobiles led to the establishment of an "ethos of mass production," to an era in which propoments of "Fordism" argued that mass production would solve all of America's social problems.
This vintage book contains a complete guide to the various different operating involved in forging, covering machine forging, forging dies, heating furnaces, estimating stock, and all other related aspects. "Forging Operations" will be of special appeal to those with an interest in the history and development of forging and would make for a fantastic addition to collections of literature related to blacksmithing. Contents include: "Forging Machines", "Introduction", "Rolls", "Hammers", "Swaging Machines", "Presses", "Upsetting Machine", "Punches and Shears", "Riveting Machines", "Bulldozer", "Forging Dies", "Forms of Forging Dies", "Drop-Forging Dies", "Heading and Bending Dies", "Heading-machine dies; Bending dies", et cetera Many vintage books such as this are increasingly scarce and expensive. We are republishing this volume now in an affordable, modern edition complete with a specially commissioned new introduction on blacksmithing.