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The usage of selected logistic methods in the manufacturing concern
KOHOUTOVÁ, Anna
The main aim of this work was to rate the usage of selected logistic methods and introduction of the operating system Kanban to the production line in the project {\clqq}C214 Top Roll`` of the company Faurecia Automotive Czech Republic, s.r.o, Interior Systems. A minor aim then was to find out the knowledge level of the Kanban method. Methodics Hypotheses: 1.The logistic flows used in the Faurecia company already function sufficiently enough, the proof of which is the stabilised production. 2.Using the operating system Kanban for functioning production, logistics and the whole company Faurecia is rather advantageous. 3.Training all the employees is a vital part in the process of introducing the operating system Kamban. Methods: deducion, situation analysis - collection of information,interviews, survey, questioning brief, modeling Structure of the practical part is following: company profile, character of pruduction and setting of the main logistical flows, determination of zones and stock sectors, process implementation and using of Kanban in the production line "C214 Top Roll". The first hypothesis can be confirmed by the situational analysis which evaluates the processing and logistic method. The individual methods {\clqq}met`` or {\clqq}nearly met`` the demands and because all the methods together partake of the production and the production has provided very good results in the previous months, we can consider the production being stabilised. The second can also be affirmed. If the production on a particular assembly line is stabilised, it is possible to introduce the Kanban method. Why not to use it if a there is a great advantage of this method in simplicity and lower production supplies which result in decreasing the total costs? It is beneficial for all participating on the production and for the Faurecia company as a whole. Third hypothesis can be confirmed as well. There has been a survey based on short questionaires and the knowledge of working and using the Kanban has been found inadequate. The best form of providing all the important information will be a training as a part of the process of introducing and using the Kanban method. Both aims have been resulted in stating possible recommendations and improvement suggestions: - production is stabilized, Kanban is possible to apply on 1.9. 2008 - training is necessary, meeting of responsible persons, control, messing, measures, - training of current and new workers, - motivation, communication improve, - system of regural records about information and control of chief (material and production planning)
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Quality management system and its improvement
PIVOVARSKÁ, Jitka
These diploma thesis are oriented on a analysis of quality management system in Fezko a. s. Strakonice and propose possibilities for its improvement. Quality management system is in this company on high level. Company is certified according to ISO/TS 16949. The opportunities for system improvement were detected particularly in production control area and material flow. I propose using of modern quality management tools and implementing of lean manufacturing principles and Six Sigma methodology in production, including kaizen and kanban techniques.
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Lean company
Prášilík, Zdeněk ; Klečka, Jiří (advisor) ; Krejčí, Filip (referee)
Lean company could be characterized with high effectivity of internal proceses and sustain elimination of waste. Lean company uses several methods, which are aplicated on many proceses along whole value stream of the product. This essay includes most known and used methods such as: just in time method, kaizen improovement philosophy, based on systematic improovement activities iniciated by employees. Also systems of autonomation in production - jidoka, improoved logistic methods and pull-system using kanban, nivelization of the production flow by heijunka method, error proofing systems poka-yoke, systems of organizing office and workplace 5S. All of it summarized in economic results. In analytical part, trying to find out, whether lean systems take effect in services. Using comparison of two real estate agencies, I have find out that lean systems really exists even in services. Moreover there is a big difference between company that uses, and company which do not.
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Simulation model (real situation)
Černohous, Roman ; Kuncová, Martina (advisor) ; Dlouhý, Martin (referee)
The aim of this thesis is to analyze and optimize production processes in a company which produces plastic components for the automotive industry. The theoretical part of this thesis summarizes basic knowledge of business process simulation and addresses the reasons for making use of dynamic simulation as a tool for eliminating dissipation and supporting decision making. The main focus is an analysis of the current situation and identifies the problems in the company. For the purpose of optimization, a simulation model was created using Simul8, by the Simul8 Corporation. The model was made in accordance with the methodology described in the theoretical part of this thesis. It was used to examine the efficiency of proposed versions of the production schedule, in light of its impact on storage capacity and service level.
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Lean enterprise
Pastucha, Jakub ; Klečka, Jiří (advisor) ; Vávrová, Hana (referee)
This thesis should present some ideas from the lean enterprise, management approach, which is currently very popular. At first the Toyota Production System will be introduced in theoretical part, because the lean philosophy is largely based on it. Then I will take a closer look on some specific ideas from this philosophy. The practical part should introduce Valeo Production System, the production system of Valeo výmněníky tepla k. s. This company should provide prefect example, because it is significant supplier to the automotive industry, so the majority of methods is in the company applied for a long time, and therefore is the main part of the thesis analysis of this system rather than description of implementation. Nevertheless, the thesis may also serve as a good inspiration for companies, which want to know more about lean production systems.
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Lean production in company Benteler CR s.r.o.
Caletková, Iva ; Plášková, Alena (advisor) ; Baše, Miroslav (referee)
Intention of this work is to introdukce ideas of lean enterprise in general but also on concrete example of company BENTELER, ČR s.r.o. and take a think on influences and difficulties. Dissertation is divided into theoretical part which describing basic methods and principles of lean enterprise and practical part. In practical part I am introducing company BENTELER, ČR s.r.o. and actions to establish lean production on concrete example in plant Chrastava.
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Toyota production system
Gmenta, Marian ; Klečka, Jiří (advisor) ; Matějka, Marcel (referee)
Teoretická část práce rozebírá problematiku štíhlého podniku, resp. štíhlé výroby, dále základní metody, systémy a přístupy užívané v Toyota production system (TPS).Praktická část popisuje jejich implmentaci v konkrétním podniku z oblasti automobilového průmyslu a nabízí návrhy řešení problému spojených se zaváděním TPS.
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Lean production - kanban
Fous, Zdeněk ; Pernica, Petr (advisor) ; Petrhýl, Jiří (referee)
The aim of this thesis was to characterize lean production and kanban method in TRW Carr, s.r.o., Stará Boleslav. The thesis describes current firm situation with focus on kanban method. The another aim was to propose possible improvements. In the thesis are proposed solutions, successfully implemented in different plants. The thesis also include totaly new proposals, which can be implemented only in concrete plant. The last aim of this thesis was to find more effective system and implement new trends, if possible.
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Modelování v systému štíhlé výroby
Vavrla, Lukáš ; Fiala, Petr (advisor) ; Zvánovcová, Helena (referee) ; Fendek, Michal (referee)
Dissertation thesis elaborates and put into broader perspective of lean manufacturing two particular decision situations: optimization of the inventory levels between two adjacent production units and the competitive strategy for supplier in the supplier selection process. Discrete simulation is presented to be a suitable tool for determination of appropriate kanban card levels with respect to variability and overall system performance. Simulation optimization is introduced for kanban cards allocation in complex systems, such as multi-stage, multi-product production systems. Further, the lean procurement is presented as an integral part of lean manufacturing with significant influence on the just-in-time system. Stochastic model, which assess supplier competitiveness with the cost of further improvement, is developed.
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