Excerpt from A Text-Book of Elementary Foundry Practice: For the Use of Students in Colleges and Secondary Schools
IN offering this book to the public, the author would state that upon taking up the work of teaching foundry practice to boys in secondary schools, he was confronted with the great lack of literature on the subject, there being very little of an elementary character suitable for use as a text or a reference work.
He has therefore tried to select matter - not too difficult for high school pupils and at the same time sufficiently advanced for the college student - such as will bring out the largest number of principles used in the molder's art; and he has endeavored to make everything so plain 'and practical that even without the direction of an instructor the student can put the patterns into the sand and achieve good results.
The patterns chosen may be easily obtained; moreover, as each pattern brings out one or more distinct principles, a student who has completed this course ought to be able, with out further instruction, to produce satisfactory results with any reasonable pattern. Several supplementary exercises should be given to test the grasp of the principles. The author is fully aware that a great deal of work found in ordinary foundries and involving many principles has been omitted, but this has been done only after due consideration of all things involved and discussion with able educators.
It is hoped that the ideas herein presented will be of as much value to others engaged in the profession as they have been to the author. He freely acknowledges his indebtedness to various books and periodicals for ideas received therefrom.
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Paperback. Condition: New. Print on Demand. This book serves as a meticulous guide to the foundational principles and practices of foundry work, a centuries-old craft that involves shaping molten metal into castings. The author, drawing upon extensive experience, provides a comprehensive overview of the subject, beginning with an introduction to the different types of molding sand, their properties, and their suitability for various casting applications. The book then progresses through the fundamental steps of the molding process, including preparing the sand, creating the mold cavity, and gating and risering the mold. The author emphasizes the importance of proper technique and precision at each stage, as even minor deviations can significantly impact the quality of the final casting. Beyond the technical aspects, the book delves into the theoretical underpinnings of foundry work, explaining the scientific principles behind mold design and metal solidification. The author also discusses common defects that can arise during the casting process and offers practical solutions for preventing or correcting them. Throughout the book, the author emphasizes the importance of safety and environmental consciousness in foundry operations. The book concludes with a detailed glossary of terms and an appendix of useful tables and receipts. This book is an invaluable resource for aspiring and experienced foundry workers alike, offering a comprehensive and practical guide to the art and science of metal casting. This book is a reproduction of an important historical work, digitally reconstructed using state-of-the-art technology to preserve the original format. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in the book. print-on-demand item. Seller Inventory # 9781332333998_0
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PAP. Condition: New. New Book. Shipped from UK. Established seller since 2000. Seller Inventory # LW-9781332333998
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Seller: PBShop.store UK, Fairford, GLOS, United Kingdom
PAP. Condition: New. New Book. Shipped from UK. Established seller since 2000. Seller Inventory # LW-9781332333998
Quantity: 15 available