James Henry Duvall (33 results)

Hardcover. Black cloth, gold lettering, no dj, lightly rubbed, text vg. Owner's name on cover page. Electricity; 30408.

Hardcover. Condition: Very Good.

Hardcover. Condition: VG. Hardcover, full black cloth over boards with gilt lettering on spine, 426 pages. Clean and square copy, text unmarked PO's name label on the inside of front cover. 0.0 0.0 0.0.

Hardcover. Condition: Good. No Jacket. Missing dust jacket; Pages can have notes/highlighting. Spine may show signs of wear. ~ ThriftBooks: Read More, Spend Less.

Hardcover. Condition: Very Good. 1st Edition. Hardback in very good + condition.

Paperback. Condition: Very Good. No Dustjacket. Later Edition. ISBN . B000MFHR9U Hardback. Second edition from 1952. Book is a tight sound unmarked copy in Very Good condition. dvg We have placed the dustjacket in a Brodart clear plastic protective cover and it looks much better than described. No Signature.…

Hardcover. Condition: Good+. No Dust Jacket. Second Edition. Exlibrary with usual library markings. Some cover wear. Some cover sunning.; 522 pages.

Condition: New.

PAP. Condition: New. New Book. Shipped from UK. Established seller since 2000.

PAP. Condition: New. New Book. Shipped from UK. Established seller since 2000.

HRD. Condition: New. New Book. Shipped from UK. Established seller since 2000.

Condition: New.

hardcover. Condition: Very Good. Grade 3 out 5 points. Book has wear on cover and pages. May have personalized notes/names, stickers/labels. Has no markings on pages. May not include extra materials like access codes, CDs, accessories, etc. All orders ship by next business day! We are a small company and very thankful for your business.…

HRD. Condition: New. New Book. Shipped from UK. Established seller since 2000.

Hardcover. Condition: Very Good-. First Edition. First Edition. VG- book, no DJ. Book is clean and tight. Corners bumped. [1301].

Hardcover. Condition: Very Good. No Jacket. 1st Edition. 1st Edition Hardback, no d/j. Spine very lightly faded, and spine and corners lighly bumped ow v/g. A Treatise on the Modern Industrial controller, together with Typical applications to the Industries. 259 Illustrations.

Taschenbuch. Condition: Neu. Neuware - 'Controllers for Electric Motors' is a comprehensive technical treatise that delves into the design, operation, and application of industrial control systems during the early twentieth century. Written by Henry Duvall James, an experienced engineer, this work provides an in-depth analysis of the mechanisms used to regulate electric motors across various industrial sectors. The text covers a wide range of controller types, exploring their mechanical and electrical functions, and provides detailed examples of how these systems were integrated into contemporary manufacturing and production environments.The volume serves as a vital historical resource for understanding the evolution of power distribution and motor management. It examines the technical requirements for starting, stopping, and controlling the speed of electric motors, which were essential components of the industrial landscape of the 1920s. Readers will find exhaustive discussions on typical applications, illustrating how tailored control solutions met the specific demands of different industries. This book remains a significant reference for those interested in the history of electrical engineering, the development of industrial automation, and the foundational technologies that shaped modern power systems.This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you may see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.…

Paperback. Condition: New. Print on Demand. This book focuses on the evolution of electrical controllers, essential devices that manage the operation of electric motors by regulating current flow and torque. The author details the historical development of controllers, from their rudimentary beginnings to the sophisticated magnetic contactor controls used today. The text also presents various methods of motor control, and discusses their advantages and disadvantages within specific applications. With its comprehensive overview and practical insights, this book serves as a valuable resource for engineers, students, and professionals seeking a deeper understanding of industrial controller technology and its historical significance. 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.…

Buch. Condition: Neu. Neuware - 'Controllers for Electric Motors' is a comprehensive technical treatise that delves into the design, operation, and application of industrial control systems during the early twentieth century. Written by Henry Duvall James, an experienced engineer, this work provides an in-depth analysis of the mechanisms used to regulate electric motors across various industrial sectors. The text covers a wide range of controller types, exploring their mechanical and electrical functions, and provides detailed examples of how these systems were integrated into contemporary manufacturing and production environments.The volume serves as a vital historical resource for understanding the evolution of power distribution and motor management. It examines the technical requirements for starting, stopping, and controlling the speed of electric motors, which were essential components of the industrial landscape of the 1920s. Readers will find exhaustive discussions on typical applications, illustrating how tailored control solutions met the specific demands of different industries. This book remains a significant reference for those interested in the history of electrical engineering, the development of industrial automation, and the foundational technologies that shaped modern power systems.This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you may see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.…

PAP. Condition: New. New Book. Shipped from UK. THIS BOOK IS PRINTED ON DEMAND. Established seller since 2000.

PAP. Condition: New. New Book. Delivered from our UK warehouse in 4 to 14 business days. THIS BOOK IS PRINTED ON DEMAND. Established seller since 2000.

LeatherBound. Condition: New. BOOKS ARE EXEMPT FROM IMPORT DUTIES AND TARIFFS; NO EXTRA CHARGES APPLY. Leatherbound edition. Condition: New. Leather Binding on Spine and Corners with Golden leaf printing on spine. Bound in genuine leather with Satin ribbon page markers and Spine with raised gilt bands. Pages: 426. A perfect gift for your loved ones. Reprinted from 1919 edition. NO changes have been made to the original text. This is NOT a retyped or an ocr'd reprint. Illustrations, Index, if any, are included in black and white. Each page is checked manually before printing. As this print on demand book is reprinted from a very old book, there could be some missing or flawed pages, but we always try to make the book as complete as possible. Fold-outs, if any, are not part of the book. If the original book was published in multiple volumes then this reprint is of only one volume, not the whole set. IF YOU WISH TO ORDER PARTICULAR VOLUME OR ALL THE VOLUMES YOU CAN CONTACT US. Resized as per current standards. Sewing binding for longer life, where the book block is actually sewn (smythe sewn/section sewn) with thread before binding which results in a more durable type of binding. Language: English Pages: 426.…

HRD. Condition: New. New Book. Shipped from UK. THIS BOOK IS PRINTED ON DEMAND. Established seller since 2000.

HRD. Condition: New. New Book. Delivered from our UK warehouse in 4 to 14 business days. THIS BOOK IS PRINTED ON DEMAND. Established seller since 2000.

Leatherbound. Condition: NEW. BOOKS ARE EXEMPT FROM IMPORT DUTIES AND TARIFFS; NO EXTRA CHARGES APPLY. Leatherbound edition. Condition: New. Leather Binding on Spine and Corners with Golden leaf printing on spine. Bound in genuine leather with Satin ribbon page markers and Spine with raised gilt bands. Pages: 544. A perfect gift for your loved ones. Reprinted from 1926 edition. NO changes have been made to the original text. This is NOT a retyped or an ocr'd reprint. Illustrations, Index, if any, are included in black and white. Each page is checked manually before printing. As this print on demand book is reprinted from a very old book, there could be some missing or flawed pages, but we always try to make the book as complete as possible. Fold-outs, if any, are not part of the book. If the original book was published in multiple volumes then this reprint is of only one volume, not the whole set. IF YOU WISH TO ORDER PARTICULAR VOLUME OR ALL THE VOLUMES YOU CAN CONTACT US. Resized as per current standards. Sewing binding for longer life, where the book block is actually sewn (smythe sewn/section sewn) with thread before binding which results in a more durable type of binding. Language: English Pages: 544.…

LeatherBound. Condition: New. BOOKS ARE EXEMPT FROM IMPORT DUTIES AND TARIFFS; NO EXTRA CHARGES APPLY. LeatherBound edition. Condition: New. Reprinted from 1919 edition. Leather Binding on Spine and Corners with Golden leaf printing on spine. Bound in genuine leather with Satin ribbon page markers and Spine with raised gilt bands. A perfect gift for your loved ones. Pages: 422 NO changes have been made to the original text. This is NOT a retyped or an ocr'd reprint. Illustrations, Index, if any, are included in black and white. Each page is checked manually before printing. As this print on demand book is reprinted from a very old book, there could be some missing or flawed pages, but we always try to make the book as complete as possible. Fold-outs, if any, are not part of the book. If the original book was published in multiple volumes then this reprint is of only one volume, not the whole set. Sewing binding for longer life, where the book block is actually sewn (smythe sewn/section sewn) with thread before binding which results in a more durable type of binding. Pages: 422 James, Henry Duvall, 1874-.…

LeatherBound. Condition: New. BOOKS ARE EXEMPT FROM IMPORT DUTIES AND TARIFFS; NO EXTRA CHARGES APPLY. LeatherBound edition. Condition: New. Reprinted from 1919 edition. Leather Binding on Spine and Corners with Golden leaf printing on spine. Bound in genuine leather with Satin ribbon page markers and Spine with raised gilt bands. A perfect gift for your loved ones. Pages: 429 NO changes have been made to the original text. This is NOT a retyped or an ocr'd reprint. Illustrations, Index, if any, are included in black and white. Each page is checked manually before printing. As this print on demand book is reprinted from a very old book, there could be some missing or flawed pages, but we always try to make the book as complete as possible. Fold-outs, if any, are not part of the book. If the original book was published in multiple volumes then this reprint is of only one volume, not the whole set. Sewing binding for longer life, where the book block is actually sewn (smythe sewn/section sewn) with thread before binding which results in a more durable type of binding. Pages: 429.…

LeatherBound. Condition: New. BOOKS ARE EXEMPT FROM IMPORT DUTIES AND TARIFFS; NO EXTRA CHARGES APPLY. LeatherBound edition. Condition: New. Reprinted from 1919 edition. Leather Binding on Spine and Corners with Golden leaf printing on spine. NO changes have been made to the original text. This is NOT a retyped or an ocr'd reprint. Illustrations, Index, if any, are included in black and white. Each page is checked manually before printing. Pages: 429 As this print on demand book is reprinted from a very old book, there could be some missing or flawed pages, but we always try to make the book as complete as possible. Fold-outs, if any, are not part of the book. If the original book was published in multiple volumes then this reprint is of only one volume, not the whole set. Sewing binding for longer life, where the book block is actually sewn (smythe sewn/section sewn) with thread before binding which results in a more durable type of binding. Pages: 429 Language: English.…

Leather Bound. Condition: New. Language: English. Language: English. Presenting an Exquisite Leather-Bound Edition, expertly crafted with Original Natural Leather that gracefully adorns the spine and corners. The allure continues with Golden Leaf Printing that adds a touch of elegance, while Hand Embossing on the rounded spine lends an artistic flair. This masterpiece has been meticulously reprinted in 2025, utilizing the invaluable guidance of the original edition published many years ago in 1919. The contents of this book are presented in classic black and white. Its durability is ensured through a meticulous sewing binding technique, enhancing its longevity. Imprinted on top-tier quality paper. A team of professionals has expertly processed each page, delicately preserving its content without alteration. Due to the vintage nature of these books, every page has been manually restored for legibility. However, in certain instances, occasional blurriness, missing segments, or faint black spots might persist. We sincerely hope for your understanding of the challenges we faced with these books. Recognizing their significance for readers seeking insight into our historical treasure, we've diligently restored and reissued them. Our intention is to offer this valuable resource once again. We eagerly await your feedback, hoping that you'll find it appealing and will generously share your thoughts and recommendations. Lang: - English, Pages:- 429, Print on Demand. If it is a multi-volume set, then it is only a single volume. We are specialised in Customisation of books, if you wish to opt different color leather binding, you may contact us. This service is chargeable. Product Disclaimer: Kindly be informed that, owing to the inherent nature of leather as a natural material, minor discolorations or textural variations may be perceptible. Explore the FOLIO EDITION (12x19 Inches): Available Upon Request. 429 429.…

Paperback. Condition: new. Paperback. "Controllers for Electric Motors" is a comprehensive technical treatise that delves into the design, operation, and application of industrial control systems during the early twentieth century. Written by Henry Duvall James, an experienced engineer, this work provides an in-depth analysis of the mechanisms used to regulate electric motors across various industrial sectors. The text covers a wide range of controller types, exploring their mechanical and electrical functions, and provides detailed examples of how these systems were integrated into contemporary manufacturing and production environments.The volume serves as a vital historical resource for understanding the evolution of power distribution and motor management. It examines the technical requirements for starting, stopping, and controlling the speed of electric motors, which were essential components of the industrial landscape of the 1920s. Readers will find exhaustive discussions on typical applications, illustrating how tailored control solutions met the specific demands of different industries. This book remains a significant reference for those interested in the history of electrical engineering, the development of industrial automation, and the foundational technologies that shaped modern power systems.This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you may see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant. This item is printed on demand. Shipping may be from our UK warehouse or from our Australian or US warehouses, depending on stock availability.…