Société d'Étude et de RÉalisation de Moyens d'Essais
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Shock and crash tests facilities
Vertical drop test facilities
Real crash facilities (cable, bungees or pneumatic)
Inverse catapults
Shocks pendulums
Seismic masses – Reaction masses
Shock wall
Test bench of belts anchorage
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 Home : Fields of activity / Shock and crash tests facilities / Real crash facilities (cable, bungees or pneumatic)
They include :
  • “Motor“ (electric, bungees, pneumatic, hydraulic)
  • Acceleration track with guidance.
  • Shock wall.
  • Cable drive system.
  • Control system (speed instruction, regulation…).
  • Pits with transparent floor.

Performances :
  • Maximum shock sledge mass : 3000 kg
  • Impact speed up to 160 km/h (45m/s)

Some solutions

  1. Bungees catapult
  2. Pneumatic launcher
  3. Bungees catapult sledge for crash with offset axis