TM-38 mine

The TM-38 was a rectangular, metal-cased Soviet anti-tank mine used during the Second World War. The mine had a large raised rectangular central pressure plate with four reinforcing creases. When enough pressure was applied to the plate it collapses pressing down on a bolt connected to an internal lever. The lever is pulls a retaining pin from the MUV fuze, which releases the striker, which impacts the MD-2 detonator.

A TM-38 landmine, and cross section.

The mine can be used with several anti-handling devices including an anti-lifting plate underneath the mine, and a device that connects the opening of the top of the mine to the fuze.

Although reasonably effective against wheeled vehicles and light tanks, it proved ineffective when used against heavier tanks later in the war. As a result, it was typically supplemented with larger charges underneath the mine. These would sometimes be rigged with additional MUV pull fuzes attached to the TM-38 mine, acting as a secondary anti-handling device.

Specifications

  • Length: 8.75 inches
  • Width: 8.75 inches
  • Height: 3.5 inches
  • Weight: 11.4 lbs
  • Activation pressure: 440 lbs
gollark: You would probably maybe cope if it was done from birth, lots of brain things like this are very plastic.
gollark: I thought that was mostly the cornea? De-cornea-ed people, IIRC, can see a bit into UV.
gollark: Again, this is probably easier to do technologically.
gollark: Yes, but only for 22μs.
gollark: Any advice on making *useful* supersoldiers would be appreciated for my ~~evil world domination program~~ world optimization program™, since nobody seems to want to *elect* me as supreme world dictator for life.

References

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