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Legal regulation of firearms
Flax, Lukáš ; Millerová, Ivana (advisor) ; Rajchl, Jiří (referee)
in english: The thesis sets up three main objectives. Firstly to enrich the public debate by verifying numerous historical arguments, which objectivity and relevancy is unclear. Three chapters of the thesis delve in to these matters, presenting cultural, historical and scientific context for evaluating legal regulation in Europe at large. For substantial demography the right to own and carry a weapon is a symbol of their freedom, while the restrictions represent authoritarian breach of their rights. To an extend this thesis verifies this notion based on historical analysis of past czech and czechoslovakian legal regulation. On the other hand presented outcome of sociological research brings up the fact that weapon at the societal level private possession of firearms does not increase the safety of individual citizens. Sociology also offers enlightement on the reasons why we seek to own and carry weapon and why we fear them. Often these reasons are similarily questionable. The second objective was to provide the thesis with prolonged usefulness and utility to the public. Thesis contains extensive exposition of many unclear provisions of our gun law. Practice of the courts, and numerous jurisprudential commentaries and literature were used as resources. To ilustrate the appliacations several...
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Analýza modelu mechanismu palné zbraně
Tichý, Jiří ; Marcián, Petr (referee) ; Hadaš, Zdeněk (advisor)
This thesis deals with creation of model of trigger and striking mechanism of revolver. For creation of model analytical approach was chosen. For solving of formed equations was used MATLAB. Correctness of created model was verified by comparison with values gained by measurement. The model was used for testing possible adjustments of mechanism’s parameters.
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Legal regulation of firearms
Flax, Lukáš ; Millerová, Ivana (advisor) ; Rajchl, Jiří (referee)
in english: The thesis sets up three main objectives. Firstly to enrich the public debate by verifying numerous historical arguments, which objectivity and relevancy is unclear. Three chapters of the thesis delve in to these matters, presenting cultural, historical and scientific context for evaluating legal regulation in Europe at large. For substantial demography the right to own and carry a weapon is a symbol of their freedom, while the restrictions represent authoritarian breach of their rights. To an extend this thesis verifies this notion based on historical analysis of past czech and czechoslovakian legal regulation. On the other hand presented outcome of sociological research brings up the fact that weapon at the societal level private possession of firearms does not increase the safety of individual citizens. Sociology also offers enlightement on the reasons why we seek to own and carry weapon and why we fear them. Often these reasons are similarily questionable. The second objective was to provide the thesis with prolonged usefulness and utility to the public. Thesis contains extensive exposition of many unclear provisions of our gun law. Practice of the courts, and numerous jurisprudential commentaries and literature were used as resources. To ilustrate the appliacations several...
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Possibilities of the CAM software PowerMILL 2018 for machining of a component for a firearm
Drmota, Josef ; Sliwková, Petra (referee) ; Polzer, Aleš (advisor)
The subject of this diploma thesis deals with possibilities of the CAM software PowerMILL 2018 for machining of a component for a firearm. The thesis consists of a research focused on the issue of combined firearms, the specification of the part the thesis deals with and the analysis of the materials used. The practical chapters solve component clamping, tool selection and subsequent elaboration of the NC programs. At the end of the thesis there is shown the simulation of machinig including collison control.
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Legal regulation of firearms
Flax, Lukáš ; Millerová, Ivana (advisor) ; Rajchl, Jiří (referee)
1 Legal regulation of firearms Abstract in english: The thesis sets up three main objectives. Firstly to enrich the public debate by verifying numerous historical arguments, which objectivity and relevancy is unclear. Three chapters of the thesis delve in to these matters, presenting cultural, historical and scientific context for evaluating legal regulation in Europe at large. For substantial demography the right to own and carry a weapon is a symbol of their freedom, while the restrictions represent authoritarian breach of their rights. To an extend this thesis verifies this notion based on historical analysis of past czech and czechoslovakian legal regulation. On the other hand presented outcome of sociological research brings up the fact that weapon at the societal level private possession of firearms does not increase the safety of individual citizens. Sociology also offers enlightement on the reasons why we seek to own and carry weapon and why we fear them. Often these reasons are similarily questionable. The second objective was to provide deeper analysis of tangible outcomes of the debate itself. At the level of European union such an outcome is the Directive 2017/853 of the European Parliament and Council of May 2017 amending Council Directive 91/477/EEC on control of the acquisition and possession...
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Dynamic Analysis of Selected Firing Mechanisms of Firearms
Hussliková, Veronika ; Hadaš, Zdeněk (referee) ; Slažanský, Martin (advisor)
Bachelor thesis engages in analysis of firing mechanisms of chosen firearms. In introductory part of the thesis, there is a research made which involves gun problems, theoretical basis of gun theory is summarized and detailed description of firing mechanism of some types of guns is given. Alternatives of solution of the set assignment are analyzed at the end of the theoretical introduction. Practical part of the thesis deals with firing mechanisms’ analysis of four different types of firearms and subsequently with theoretical calculation of initiation energy and impact speed of the firing pin. This calculation is in conclusion applied on some specific guns. Final output is the determination of initiation energy, impact speed of the firing pin and safety in safe firing of the bullet's primer.
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Deriving and Application of Analytical Design of Hammerspring in Firearms
Vobejda, Radek ; Polzer, Stanislav (referee) ; Slažanský, Martin (advisor)
The thesis deals with inference of analytic relations for calculation of pressure helical coil spring and considerates usage possibilities of simplified relations. In the thesis there is introduced analytic computation of slightly curvatured rod theory completed by finite element method calculations. The thesis describes two springs of firearm, which weren’t able to achieve required functionality. After this there was created a plan of concept particular spring on the base of derivated relations, which should be able to meet operative conditions.
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Dynamic Analysis of Selected Firing Mechanisms of Firearms
Mešina, Matej ; Hadaš, Zdeněk (referee) ; Slažanský, Martin (advisor)
This bachelor thesis strives to evaluate the dynamic analysis of firing mechanisms of different types of firearms. In the present research is analyzed the matter of firearms and ammunitions, followed by the description of distribution of firearm mechanisms, as well as the detailed scrutiny of the initiation mechanism. The thesis also marginally explores the testing of primers. The last part of the research documents the possible solutions for the analyzed issues. The practical part of the thesis is devoted to the geometry of firing mechanisms, followed by the description of the physical principles, which are relevant to this matter. Based on the analysis, a theoretical calculation of the initiation energies for all of the analyzed types of firearms is established. Lastly, the calculation of the initiation energy is calculated, and the security in secure firing of the bullet's primer is determined.
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