obr1Many of you know CERN as the place where scientists “play with black holes” and neutrinos are faster than light. This is not entirely the truth, scientists really play around (do science) but, rather than space phenomena, their tools are machines build from cutting edge technologies and of course work pace is at sub-light speed. Engineers, who develop machines like the LHC, must be precise, flexible and in the same time efficient. They have to rely on systems which can be stable and loss of data is very rare.

obr1This contribution presents the design of a new technical solution of the truck superstructures, trailers or semi-trailers, the so-called basic frame or removable transport frame resp. „Abroll“ [5], with function for additional installation of the containers, living containers, cisterns, platforms and so on by simple sliding to these superstructures. The removable transport frame is slide to components applied to bottom part of other superstructures.

Thanks to large expansion of computer appliance in all industry, there is a huge amount increase and variety of application software equipment. Basically it is a spontaneous process, witch very often gives out a corruption of basic ergonomic rules of an application production. There is several ways how to define ergonomic, because it is an interdisciplinary science discipline, using knowledge of many humanity, especially medicine and technical science.

Different skewing mechanisms are discussed. Their classification and application areas are given. The perspective directions of work aimed at the development of a new skewing mechanism are identified.

SME-titmSmall or medium size enterprise (SME) is one of the most important economics growth factors having the basic impact on the general development of the country’s economy and social stability, creation of new work places, therefore its development is one of the most important country’s economic politics’ trends.

titMonthly professional magazine in the field of engineering Strojarstvo/Strojirenstvi with more than 15 years of tradition, is published in the Czech and in the Slovak Republic, in print and electronic version. With the new year 2012 we prepared for our readers benefit from subscription to the print and electronic edition of the magazine.