Bücher von War Department

The Bailey Bridge is a type of portable, pre-fabricated, truss bridge. It was developed by the British during World War II and saw extensive use by both British and American military engineering units. It had the advantages of requiring no special tools or heavy equipment to construct. The wood and steel structural elements were small and light enough to be carried in trucks, and lifted without requiring the use of a crane. The bridges were strong enough to carry any military load, including tanks. Stories of Bailey Bridges being built and erected during the Second World War are legendary. By the end of the war, the US Fifth Army and British 8th Army had built over 3,000 in Sicily and Italy alone. Today, they continue to be vastly used in civil engineering construction projects and to provide temporary crossings for people and vehicles. Created in 1943, this technical manual reveals a great deal about the Bailey Bridge's design and capabilities. Intended as a manual for those charged with bridge construction, it also details many aspects of bridge maintenance and traffic control. Originally labeled restricted, this manual was declassified long ago and is here reprinted in book form. Care has been taken to preserve the integrity of the text.

Manual for Noncommissioned Officers and Privates of Infantry of the Army of the United States, 1917; To be used by Engineer companies (dismounted) and Coast Artillery companies for Infantry instruction and training has been regarded as significant work throughout human history, and in order to ensure that this work is never lost, we have taken steps to ensure its preservation by republishing this book in a contemporary format for both current and future generations. This entire book has been retyped, redesigned, and reformatted. Since these books are not made from scanned copies, the text is readable and clear.

The Provisional Machine-Gun Firing Manual, 1917 is a book that was published by the War Department in 1917. The manual is a comprehensive guide to the use of machine guns in warfare, and is intended for use by soldiers and officers in the field. The book covers a wide range of topics related to machine guns, including their history, construction, and operation. It also provides detailed instructions for the use of machine guns in various combat situations, such as defensive positions, offensive operations, and trench warfare. The manual includes illustrations and diagrams to help readers understand the various parts and functions of the machine gun, as well as tips for maintenance and repair. Overall, the Provisional Machine-Gun Firing Manual, 1917 is an invaluable resource for anyone interested in the history of warfare, or for those who are studying military tactics and strategy.This scarce antiquarian book is a facsimile reprint of the old original and may contain some imperfections such as library marks and notations. Because we believe this work is culturally important, we have made it available as part of our commitment for protecting, preserving, and promoting the world's literature in affordable, high quality, modern editions, that are true to their original work.

Provisional Drill Regulations For Field Artillery, 4.7-Inch Gun, United States Army, 1917 (1917) is a military manual published by the War Department of the United States Army in 1917. The book provides detailed instructions and guidelines for the proper use and handling of the 4.7-inch gun, a type of field artillery used during World War I. It covers topics such as the organization and training of artillery units, the duties and responsibilities of gun crews, and the procedures for loading, aiming, and firing the gun. The manual also includes diagrams and illustrations to help soldiers better understand the various components of the gun and its operation. This book serves as a valuable historical document, providing insight into the military tactics and technology of the early 20th century.This scarce antiquarian book is a facsimile reprint of the old original and may contain some imperfections such as library marks and notations. Because we believe this work is culturally important, we have made it available as part of our commitment for protecting, preserving, and promoting the world's literature in affordable, high quality, modern editions, that are true to their original work.

""Regulations of the War Department Governing the Organized Militia: Under the Constitution and the Laws of the United States"" is a comprehensive guidebook published in 1908 by the War Department of the United States. The book provides a detailed overview of the regulations that govern the organized militia, which includes the National Guard and other state militias. It covers a wide range of topics, including the organization and administration of the militia, the duties and responsibilities of officers, the training and discipline of troops, the use of weapons and equipment, and the legal framework that governs the militia. The book is intended for use by military personnel, government officials, and anyone interested in the history and development of the militia in the United States. It is an important historical document that sheds light on the role of the militia in American society and the ways in which it has been shaped by constitutional and legal principles.This scarce antiquarian book is a facsimile reprint of the old original and may contain some imperfections such as library marks and notations. Because we believe this work is culturally important, we have made it available as part of our commitment for protecting, preserving, and promoting the world's literature in affordable, high quality, modern editions, that are true to their original work.

This scarce antiquarian book is a facsimile reprint of the original. Due to its age, it may contain imperfections such as marks, notations, marginalia and flawed pages. Because we believe this work is culturally important, we have made it available as part of our commitment for protecting, preserving, and promoting the world's literature in affordable, high quality, modern editions that are true to the original work.

A modification of the 2-ton "deuce", the DUKW amphibious truck was designed in 1942 by a team that included a British sailor, an American yacht builder and an MIT engineer. Powered by a GMC Straight-6, 270 cubic inch engine, the DUKW's six drive wheels allowed it to move up to 50 mph on the road and at roughly 6 mph in water. It was the first vehicle ever designed to allow tire pressure to be adjusted from inside the cab, allowing it to operate easily and efficiently on sand, rock, gravel and paved roads. The vehicle lacked armor, but one in every four produced came equipped with a machine gun ring mount. Overall, the DUKW weighed 6.5 short tons empty and could carry 2.5 short tons or twelve soldiers. The DUKW's career in combat was unique, being used to ferry supplies and men from ship to shore, and operating in flooded environments. It was used in landings in the Pacific and European Theaters, including at D-Day, and many were also used during the Korean War at Inchon. Incidentally, the term "DUKW" is not a military term, but rather an acronym coined by General Motors. "D" stood for the year it was designed, 1942. "U" stood for "Utility", "K" for front wheel drive, and "W" for two powered rear axles. Over 21,000 DUKWs were built during WWII. Some remain in use today as amphibious tour buses. Originally created in 1945, this War Department technical manual contains a full description of the DUKW and shows how to operate and maintain it. Originally restricted, this manual was declassified long ago and is here reprinted in book form. Care has been taken to preserve the integrity of the text.

Designed by Swedish cryptographer Boris Hagelin, the M-209 Converter was a portable, mechanical cipher machine. Used extensively during WWII and the Korean conflict by both the Army Signal Corps and the U.S. Navy (which designated it the CSP-1500), Hagelin's device allowed a rapid and secure means of communication. The lunchbox-sized machine was so simple that little training was required to use it, yet its cipher scheme proved very difficult - but not impossible - for the Germans to crack. The M-209's elegant design uses six adjustable key wheelsor rotors to produce a reciprocal substitution - also known as a Beaufort cipher. The effect was that of sliding a normal alphabet sequence against the same sequence reversed, with a high degree of irregularity in the shifting process brought about by a train of gears. In the train of gears, the number of teeth on the driving number was also varied by the use of keying elements. Prepared by the War Department for the Signal Corps and other users, this M-209 technical manual describes the operation and care of this fascinating device. Originally printed in 1942 and classified restricted, it was declassified long ago and is here available in book form.