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Speed Increasing for Track Section Bojkovice-Bohuslavice nad Vláří
Ptáček, Jiří ; Hoza, Miroslav (referee) ; Svoboda, Richard (advisor)
This thesis will examine possibilities of increse speed on a railway track section between Bojkovice - Bohuslavice nad Vláří. The increase of speed will examined according to contemporary geometric parameters of the railway track and with proposed changes of geometric parameters of the railway track. The proposed changes cannot profoundly transformate the body of the railway track. In both cases a restriction of speed by level crossing, a track branching ect. will be taken into consideration or will propose changes of these objects.
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New methods for increasing cutting tools effort
Janák, Marcel ; Humár, Anton (referee) ; Zemčík, Oskar (advisor)
This bachelor thesis deals about methods which increases the effort of cutting tools. The first part includes the base scheme of cutting tools separation and tool materials. The second part is centreds on common effects which influences increasing of cutting tools effort and actual methods which are used in practises. In the third part are comparisons of methods which increases the cutting tools effort between ISCAR and their rivals.
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Proposal and implementation of improvement action to increase production efficiency CP3
Novák, Marek ; Dvořák, Jaromír (referee) ; Píška, Miroslav (advisor)
The goal of this master thesis was increase production efficiency of turning machine TORNOS MultiDECO 20/6, which are unique in the Czech Republic by their contruction. Based on data analyzed has been found few areas, where are possible improve operations to increase production efficiency. For improving production efficiency has been implemented several real devices on the turning machine. The next step has been identified the cause of increase consumption of cutting tool and proposal for reduce of used cutting tool.
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Speed Increasing of the Střelice - Moravský Krumlov Section
Dvořák, Jiří ; Šiške, Vladimír (referee) ; Hruzíková, Miroslava (advisor)
The aim of this thesis is to examine the possibilities of increase of speed on a railway track section between Střelice and Moravský Krumlov. The increase of speed is examined according to contemporary geometric parameters of the railway track. Sporadically an assessment with proposed changes of geometric parameters of the railway track is conducted. The proposed changes cannot cause any profound transformations of the body of the railway track. In both cases a restriction of speed by level crossing, a track branching and position of semaphores are taken into consideration. A proposal is elaborated with help of an overview of railway top.
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Speed Increasing of the Střelice - Moravský Krumlov Section
Dvořák, Jiří ; Šiške, Vladimír (referee) ; Hruzíková, Miroslava (advisor)
The aim of this thesis is to examine the possibilities of increase of speed on a railway track section between Střelice and Moravský Krumlov. The increase of speed is examined according to contemporary geometric parameters of the railway track. Sporadically an assessment with proposed changes of geometric parameters of the railway track is conducted. The proposed changes cannot cause any profound transformations of the body of the railway track. In both cases a restriction of speed by level crossing, a track branching and position of semaphores are taken into consideration. A proposal is elaborated with help of an overview of railway top.
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Proposal and implementation of improvement action to increase production efficiency CP3
Novák, Marek ; Dvořák, Jaromír (referee) ; Píška, Miroslav (advisor)
The goal of this master thesis was increase production efficiency of turning machine TORNOS MultiDECO 20/6, which are unique in the Czech Republic by their contruction. Based on data analyzed has been found few areas, where are possible improve operations to increase production efficiency. For improving production efficiency has been implemented several real devices on the turning machine. The next step has been identified the cause of increase consumption of cutting tool and proposal for reduce of used cutting tool.
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