engleski

Correlation between quality of new materials, design and constructions in mattresses

Human body is most sensitive about the part of bed with which it is in direct contact – mattress. The most important and the most burdened part of the mattress is definitely its core, regardless of whether it's from metal or from other materials. In order to provide proper support for our backs, the mattress on which we sleep has to have quality core. This research examines durability, elasticity and hardness of bonnell spring and pocket spring cores. The aim of the research was to determine correlation between quality of the product and characteristics of the materials, and application of results in practice or, in other words, to demonstrate dependency of spring core elastic characteristics on different characteristics of built-in springs.

mattress; bonnell spring core; pocket spring core; elasticity; durability; hardness; HRN EN 1957

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