Analýza a srovnání pistolí COLT 1911 a CZ-97B v ráži 45ACP

Abstract

STELLA, Vladimir. Analysis and comparison of COLT 1911 and CZ 97 B pistols in 45ACP caliber. Os-trava, 2024. Bachelor thesis. Ostrava: University of Mining and Technology - Technical University of Ostrava, Faculty of Mechanical Engineering.

The bachelor's thesis deals with the analysis and comparison of both submitted pistols with regard to their construction. The first part lists pistols of the same caliber with regard to the use of the Brow-ning system and its modifications. The next chapter describes the design of the as-signed pistols and their functional units. The following is a comparison of the functions of the individual units, their advantages and disadvantages with regard to the safety of handling and use of these pistols, and a charge that is not very common is given. Cyclograms, calculation of functional cycles and comparison with the results of measuring functional cycles are also presented. The measurement was carried out with a high-speed camera. In the conclusion, there is an analysis of the obtained data and a comparison of both generations of pistols, whose creation da-tes are separated by a hundred years.