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Production single parts "Spacing cover"
Pšenka, Jakub ; Štroner, Marek (referee) ; Žák, Ladislav (advisor)
The bachelor thesis was written within the field of B-STG manufacturing technology. It concerns with the proposal for production of specified plastic part made from material PA66-GF30FR using injection modling technology. In the introduction is summary of current production status and description of basic plastic properties, principles of injection molding, injection modling machine and injection mold. In practical part is solving of mold design. In conclusion is the simple economic assessment of costs and benefits.
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Plastics Processing Technology
Kubíček, František ; Kandus, Bohumil (referee) ; Žák, Ladislav (advisor)
This work is a literary research focused on plastics processing technologies with emphasis on injection moulding technology. From this field it is focused on materials suitable for injection moulding, moulding machines and parts of it, injection moulding process, defects emerging because of wrong optimalization of injection moulding process and special techniques of injec-tion moulding.
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Plastics Processing Technology
Kubíček, František ; Kandus, Bohumil (referee) ; Žák, Ladislav (advisor)
This work is a literary research focused on plastics processing technologies with emphasis on injection moulding technology. From this field it is focused on materials suitable for injection moulding, moulding machines and parts of it, injection moulding process, defects emerging because of wrong optimalization of injection moulding process and special techniques of injec-tion moulding.
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Production single parts "Spacing cover"
Pšenka, Jakub ; Štroner, Marek (referee) ; Žák, Ladislav (advisor)
The bachelor thesis was written within the field of B-STG manufacturing technology. It concerns with the proposal for production of specified plastic part made from material PA66-GF30FR using injection modling technology. In the introduction is summary of current production status and description of basic plastic properties, principles of injection molding, injection modling machine and injection mold. In practical part is solving of mold design. In conclusion is the simple economic assessment of costs and benefits.
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Comparison of injection molding process for two types of injection molding machines
VALTA, Arnošt
Annotation: The theoretical part deals with the comparison of two types of injection molding machines, especially comparison of the injection units. In thesis is described the basic structure and differences in various parts of the drive unit of injection units and measurement of individual injection parameters. In short is described the injection molding process with regard to parts manufactured at Robert Bosch, spol. s r. o. The aim of the thesis is to recommend the type of injection molding machine with respect to the production components and according to the needs of the production department. The practical part is focused on the production of plastic samples of flanges and pots which are parts of the fuel pump module. Both products were made on both type of injection molding machines, such as the hybrid and also the hydraulic injection molding machine. Dimensional and CT analysis evaluated the qualitative aspect of the products. The whole thesis contents pictures for a better understanding process of the injection molding.
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