Browsing by Subject "chain"

Now showing 1 - 4 of 4

Access status: Open Access ,
Age and metamorphic conditions of the Tjeliken garnet – phengite gneiss (Swedish Caledonides)
(Wydawnictwa AGH, 2015) Andersson, Barbro
Eroded down to mid-crustal level the Scandinavian Caledonides offer a unique opportunity to study the interior of a mountain chain and provide insight of processes active during orogenesis.
Access status: Open Access ,
Significance of chain quality in work safety
(Wydawnictwa AGH, 2018) Midor, Katarzyna; Biały, Witold; Ružbarský, Juraj
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.
Access status: Open Access ,
Technological aspects of mining chain production development
(Wydawnictwa AGH, 2023) Kandzia, Richard; Szot, Mariusz
This paper presents a brief historical overview of the development and types of mining chains currently in production, as well as their contribution to the global market. The directions of development for mining link chains were identified in terms of the materials and strength parameters applied. The negative influence of certain factors that decrease the performance of mining chains are also demonstrated.
Access status: Restricted ,
Zbiory przeliczalne i nieprzeliczalne
(Data obrony: 2012-07-04) Żygłowicz, Natalia
Wydział Matematyki Stosowanej