Pneumatic tube techniques, relationship again to the late 18th century, had been first carried out by the submit workplace to attach buildings.
Engineer Latimer Clark designed the preliminary system, operational on the London Telegraph Workplace in 1853, enabling speedy paper telegram transport over 220 yards utilizing compressed air. By 1880, London’s community spanned almost 22 miles, and malls started utilizing air tubes for money transactions. Initially serving submit places of work, inventory exchanges, and banks, these techniques considerably impacted the monetary sector by decreasing the necessity for highway journey.
As know-how superior, pneumatic tubes had been adopted in varied sectors, together with hospitals. Main networks, like Paris’s postal system, emerged by the twentieth century. Though trendy improvements have lowered their widespread use, pneumatic tubes stay important in healthcare for fast transport of samples and drugs.
h/t: vintag.es
