Contact us E-mail:[email protected]  
Language:shock absorbers en 缓冲器油圧ダンパー  

Your present location:News Center >> Industry News >> The purpose of an energy-absorbing device is to stop a moving load with minimum load rebound.

The purpose of an energy-absorbing device is to stop a moving load with minimum load rebound.

Number of visits: Date:2017-8-12

The purpose of an energy-absorbing device is to stop a moving load with minimum load rebound, with minimum shock to the load, and minimum shock to surrounding equipment
 
Motion control often requires stopping a moving load smoothly. A rubber snubber, a compression spring, and a dashpot all can accomplish this by absorbing energy. The snubber and spring store energy and release it after they are compressed, resulting in a rebound. A dashpot is a fluid-filled cylinder with an opening through which fluid may escape in a controlled manner. Any force acting against the piston in the cylinder encounters high resistance from the fluid at the beginning of the stroke, then much less as the piston retracts. However, none of these three items dissipate the energy uniformly. The impact of a moving load against a resisting force produces peak forces which are transmitted to plant equipment, or to the load itself. In order to dissipate the energy uniformly, the use of a shock absorber is required.

TypeInfo: Industry News

Keywords for the information: