Long operating experience and repeated tests of various designs of eccentric parachutes with steel rail conductors have shown unreliability of operation, especially at high fall speeds of the cage .
How to cite:
Lyubimov B.N. Critical remarks on the article by N. N. Smirnov “Theoretical substantiation of design and calculation of cage cam parachutes” // Journal of Mining Institute. 1959. Vol. 39. Iss. 1. p. 176-181.
