Study on Thin Panel Structure for Elevator Cage by Knocking Sound Property(Elevator, Escalator and Amusement Rides Conference)

Abstract

For space-saving and cost-reduction of elevators, the reinforcement materials of press processing were joined by projection welding, and the panel structure that raises rigidity was developed. This example, which applied the knocking sound characteristic of a panel to the evaluation parameters at the time of development, is reported in that case.