National Repository of Grey Literature 518 records found  beginprevious482 - 491nextend  jump to record: Search took 0.00 seconds. 
Analyses for automatic adjusting of machining centers
Blažek, Petr ; Pavlík, Jan (referee) ; Opl, Miroslav (advisor)
This bachelor´s thesis deals possibilities of measuring tools on CNC machines. It considers possibilities of automatic adjusting of tools and recording of necessary informations into the control system of machining center.
The design of table belt sander
Šimčík, Jaroslav ; Pavlík, Jan (referee) ; Bradáč, František (advisor)
Jaroslav Simcik The design of table belt sander BP, Institute of production machines, systems and robotíce, 2008, p. 41, fig.19, appendices 15 This bachelor´s thesis belongs in the domain of wood-working engineering with a direction on a construction of a belt sander. The surface speed of a abrasive belt has to be 11 metre per second.
Current trends in the development of automatic tool change at milling machines
Pivoda, Miroslav ; Opl, Miroslav (referee) ; Pavlík, Jan (advisor)
The aim of this bachelor thesis was to create a synoptical division of magazines and manipulators which are used when changing a tool at milling machines of their description and evaluation.
Description of different sorts of HARMONIC-DRIVE gear box
Brus, Jan ; Pavlík, Jan (referee) ; Pavlík, Jan (referee) ; Kolíbal, Zdeněk (advisor)
The Bachelor’s thesis contains a technical search describing different sorts of harmonic drive gear-boxes. The search is engaged in the description of characteristics and possibilities of the application of particular sorts of harmonic drive gear-boxes, including operating characteristics (graphs), analysis of individual parts and the principle of operation. Further a comparison with other types of commonly used gear-boxes (cycloidal, classical gear-boxes) is presented. In the end the advantages and disadvantages focused on the usage and characteristics are summarized.
Description of vertical milling machines
Doležal, Petr ; Pavlík, Jan (referee) ; Blecha, Petr (advisor)
Object this bachelor's thesis is accomplished recherché vertical milling machines and make description and classification vertical milling machines today’s production. Beginning of this bachelor's thesis is devoted common description of milling, milling machines and basic distribution vertical milling machines. Next part of thesis is devoted basic parts of vertical milling machines and their description. In final part of recherché is introduced comparison of today’s production of vertical milling machines from Czech and from external producers milling machines. End of this bachelor's thesis includes estimation of extract information.
Description of gear-producing machines
Jelínek, Petr ; Pavlík, Jan (referee) ; Blecha, Petr (advisor)
The bachelor´s thesis summarises knowledge from area of gear producing machines aimed on gear generating machines. It describes types and principles of gear generating machines. The main target of the thesis is to make an overview above this problems and summarize the classic and modern ways in the development of gear generating machines.
Description of CNC milling and grinding machines
Nešpor, Pavel ; Pavlík, Jan (referee) ; Blecha, Petr (advisor)
Graduation from the Bachelor course at Faculty of Mechanical Engineering is finished by the thesis, which is focused in division of machine tools, further dealing with more detailed description of main types and features of sub-groups CNC milling and grinding machines. The thesis also includes progress of numerically controlled machines and comparison with present-day computer controlled machines. In the end the essay lists domestic and foreign producers of CNC machines and describes contemporary trend in their production.
Description of types of guards used in machine tools
Šmétka, Miroslav ; Pavlík, Jan (referee) ; Blecha, Petr (advisor)
This bachelor thesis is focused on desctription of types of guards used in machina tools. The main aim of this thesis is to make a division of guards to outer guards which are not movable during the machining and the guards which are movable in one direct or guards which move in two axes and their concrete examples.
Suggestion of case feeder for orientation intermediate product
Sikora, Tomáš ; Pavlík, Jan (referee) ; Synek, Miloš (advisor)
Task of this bachelory work is to make three suggestions of orientation intermediate product - cartrige box. Choose one of this suggestion and make calculations and draw drawings documentation
Adaptation of the Watermill
Pavlík, Jan ; Hudec, Martin (referee) ; Klas, Roman (advisor)
The bachelor´s thesis is composed of two parts. In the first part, there is a generally discourse about small water power plants, their structural design, mechanical equipment and economical efficiency and its function is to create the basic conception of the waterwork. The second one deals concretely with the small water power plant in Crhov, that was rebuilt from the original mill by Mr. Petr König in 1990s.

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