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Pneumatic Tube

Код 1069338

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Аннотация к книге "Pneumatic Tube"

Pneumatic tubes are systems in which cylindrical containers are propelled through a network of tubes by compressed air or by vacuum. They are used for transporting solid objects, as opposed to more generic pipelines, which transport gases or fluids. Pneumatic tube networks gained great prominence in the late 19th and early 20th century for businesses or administrations that needed to transport small but urgent packages over relatively short distances. Some of these systems grew to great...

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Издательство: Книга по требованию
Дата выхода: июль 2011
ISBN: 978-6-1303-0534-5
Объём: 80 страниц
Масса: 141 г
Размеры(высота, ширина, толщина), см: 23 x 16 x 1

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