Canon

M48 Patton battletank M13A1 ballistic computer teardown

M48 Patton battletank M13A1 ballistic computer teardown

#M48 #Patton #battletank #M13A1 #ballistic #computer #teardown

“msylvain59”

Source of the scans:

TM 9-7012 90-mm Gun Tank M48
TM 9-6023 Ordnance Maintenance Range Finder T46E1
TM 9-6159 Field and Depot Maintenance Ballistic Computer T31
FM 17-79 Tank, 90-mm Gun, M48
TM 9-6023 Ordnance Maintenance Range Finder…

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4 Comments

  1. Computers like that were also used on battleships. These were much bigger. A presentation can be found: William Barker and the Mk1A Gun Fire Control Computer. // Also, there is a vintage video how computers like that work: U.S. NAVY BASIC MECHANISMS OF FIRE CONTROL COMPUTERS MECHANICAL COMPUTER // If someone gets into battle ships, there is the channel: Tom Scott, The Older One. The old man is climbing through the battleship Texas. There are also presentations on how the canons were made etc. These presentations are well done. // Myself, I worked in maintenance of the German A4 MBT. The computer presented here is a far cry from that. It had hydraulics, shrieking gyros all over the turret. Actually aircraft technology put into a tank. The range scale on the computer here looks like from an aircraft. Probably the style will match with aviation tech of the time.

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