Damping Movement of Vertically Sliding Door

Bakalářská práce se zabývá metodikou tlumení dojezdů přímočarých motorů do koncové polohy. V úvodu je popsána historie a využití stlačeného vzduchu. Dále jsou popsány druhy pneumatických motorů a konstrukce bezpístnicového motoru, který byl použit. Popsány jsou různé možnosti pro tlumení rázů. Je navržen obvod pro tlumení dojezdu pomocí zvoleného způsobu tlumení. Zvoleny jsou prvky, které jsou vhodné pro daný obvod, aby mohl fungovat. Funkce systému byla ověřena experimentem.The bachelor thesis deals with the method of damping of linear motors into the end position. The introduction describes the history and use of compressed air. The following are the types of pneumatic motors and the design of the piston engine that has been used. Various options for shock absorption are described. A damping circuit is designed using the selected damping method. Elements that are appropriate for a given circuit are chosen to work. The system's functionality has been verified by the experiment.338 - Katedra hydromechaniky a hydraulických zařízenívelmi dobř

Heating of the sports center

Subject of this bachelor thesis is the design of heating in sport centre. Thesis includes three parts. The first theoretical part solves available ways of heating of large spaces and hall objects. The second calculations part solves design of heating in sport centre. This part includes heat loss, design heating surfaces, hot water production, dimensioning, safety equipment and other calculations. The third part solves drawings with technical report

Heating of the sports center

Subject of this bachelor thesis is the design of heating in sport centre. Thesis includes three parts. The first theoretical part solves available ways of heating of large spaces and hall objects. The second calculations part solves design of heating in sport centre. This part includes heat loss, design heating surfaces, hot water production, dimensioning, safety equipment and other calculations. The third part solves drawings with technical report

Experimental Verification of Pneumatic Cylinder External Pneumatic Cushioning

This paper deals with the possibilities of the pneumatic cylinder piston end-position cushioning. The introductory part describes the cushioning methods - elastic, hydraulic and internal pneumatic. The second part describes the external pneumatic cushioning, its experimental verification and the measurement results for a specific case

Experimental Verification of Pneumatic Cylinder External Pneumatic Cushioning

This paper deals with the possibilities of the pneumatic cylinder piston end-position cushioning. The introductory part describes the cushioning methods - elastic, hydraulic and internal pneumatic. The second part describes the external pneumatic cushioning, its experimental verification and the measurement results for a specific case