Significance of chain quality in work safety
Journal Title: Mining – Informatics, Automation and Electrical Engineering - Year 2018, Vol 534, Issue 2
Abstract
From the point of view of the working environment, the quality of the chain used in lifting devices is very important. An important element in hoists and cranes is the short link chain, which largely affects the safety of the worker operating the crane. The article discusses the basic elements affecting the quality and safety of a chain. This analysis clearly shows that, when choosing a supplier, users of these products should be guided not only by the price but, above all, the certificates and attestations that the manufacturer provides for the product.
Authors and Affiliations
Katarzyna Midor, Witold Biały
Performance of current-voltage converter with amorphous core
The paper presents and discusses investigated results of metrological characteristics of a new generation of current-voltage converters manufactured with the use of the innovative technology of soft magnetic components....
Back-up short circuit protection in underground medium voltage networks
The paper presents issues related to the implementation of back-up short-circuit protection in the final sections of an underground medium voltage distribution network. The difficulties may arise from regulatory requirem...
Machine vision monitoring and particle size feed analysis
This paper presents selected problems related to the use of machine vision techniques for the analysis of particle size distribution. The basic steps and conditions for acquiring granular material images are described, f...
Using GPU acceleration in solving selected kinetic coal gasification models
Coal gasification is recognized as one of clean coal technologies. Though it has been known for a relatively long time, its complexity still challenges scientists all over the world. One of the tools used in the research...
Integrated control system of main fans station for deep mines ventilation
The article describes a complete control system of the main fans system with an integrated remote control and monitoring system. A power supply system and communication diagram were presented. Co-operation between partic...