Informacja

Drogi użytkowniku, aplikacja do prawidłowego działania wymaga obsługi JavaScript. Proszę włącz obsługę JavaScript w Twojej przeglądarce.

English (EN)·Polski (PL)·Yкраїнський (UK)
Przejdź do strony domowej biblioteki Centralna Biblioteka Wojskowa Link otwiera się w nowym oknie Logo biblioteki Prolib Integro - strona głównaCentralna Biblioteka Wojskowa

Wyszukujesz frazę "Knop, Krzysztof" wg kryterium: Autor

  Lista filtrów
Wyrównaj
    Wyświetlanie 1-4 z 4
    Tytuł:
    Analysing the machines working time utilization for improvement purposes
    Autorzy:
    Knop, Krzysztof
    Powiązania:
    https://bibliotekanauki.pl/articles/1839524.pdf
    Data publikacji:
    2021
    Wydawca:
    Stowarzyszenie Menedżerów Jakości i Produkcji
    Tematy:
    zarządzanie czasem pracy
    czas pracy
    metoda czasu pracy
    straty czasu
    doskonalenie
    work time study
    work time management
    work time method
    snapshot observations
    time losses
    improvement
    Opis:
    The article is a case study of the use of snapshot observation to analyse the factors causing time losses at selected laser burner stations, and to propose changes that will increase the effective utilization of working time. The purpose of this paper is to determine the best and worst utilization of working time at the examined workplaces, analyse the amount of time lost and identify the causes of losses, and propose solutions that will improve the utilization of working time. According to the snapshot observation, procedure 2 main - work and non-work - time fractions and 10 detailed time fractions in the working day were distinguished, and their percentage share for the analysed workstations was calculated. Analyses of the working day time utilization depending on the type of machines, days of observation, single shifts were done and selected results were averaged. The paper indicates that organizational and technical aspects, as well as the employees' faults, were the main reasons for time losses. Research has shown that the generally examined group of workstations was characterized by a high utilization level of working time. An unfavourable phenomenon was the ratio of the main time to the auxiliary time, the high share of the maintenance time fraction of the workstations, and incorrect organization of the interoperation transport, low workers motivation, rush, and routine. It was found that further improvement of work efficiency and reduce time losses requires paying attention to the optimization of employees' working conditions, training, motivation systems, and implementation of lean concept tools and MES/CMMS solutions into production.
    Źródło:
    Production Engineering Archives; 2021, 27, 2; 137-147
    2353-5156
    2353-7779
    Pojawia się w:
    Production Engineering Archives
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Analysis and quality improvement of the UV printing process on glass packagings
    Autorzy:
    Knop, Krzysztof
    Powiązania:
    https://bibliotekanauki.pl/articles/34670892.pdf
    Data publikacji:
    2021
    Wydawca:
    Stowarzyszenie Menedżerów Jakości i Produkcji
    Tematy:
    quality management
    quality tools
    glass packaging
    UV printing process
    improvement
    zarządzanie jakością
    narzędzia jakości
    opakowania szklane
    proces druku UV
    doskonalenie
    Opis:
    The paper presents the results of qualitative analysis and improvement of the printing process with UV inks on glass packaging with the use of selected quality management tools and methods. The research was carried out in a glass factory located in the Silesian Voivodeship in Poland. The qualitative analysis included the risk assessment related to the printing process with UV inks, print quality, and the type of nonconformities occurring during printing. Based on the conducted analyses, proposals for improving the printing process with UV inks were determined. As part of the analyses, such methods and quality tools as fault tree, FMEA analysis, Pareto-Lorenz diagram, and tree diagram were used. It was found that the most common nonconformity of printing with UV inks on glass packaging is smearing of the emulsion covering the glass vessel and that most of the nonconformities resulted from errors made by employees, which were caused by non-compliance with the instructions for individual activities by people employed in production positions and quality inspection employees. It was proposed to implement employee training at individual workplaces, in particular the implementation of instructions for performing specific activities, as well as the introduction of additional employee supervision and implementation of changes in the management of the printing process and quality inspection of the decorated products.
    Źródło:
    Quality Production Improvement - QPI; 2021, 3, 1; 314-325
    2657-8603
    Pojawia się w:
    Quality Production Improvement - QPI
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Management of packaging labeling technology in the context of improving the final product quality and work safety
    Autorzy:
    Knop, Krzysztof
    Powiązania:
    https://bibliotekanauki.pl/articles/1830791.pdf
    Data publikacji:
    2021
    Wydawca:
    Stowarzyszenie Menedżerów Jakości i Produkcji
    Tematy:
    labeling technology
    machine modernity
    quality
    safety
    improvement
    technologia etykietowania
    nowoczesność maszyny
    jakość
    bezpieczeństwo
    doskonalenie
    Opis:
    High demands on the aesthetics of the final product as well as sophisticated packaging shapes make the labeling process an operation that requires more and more precision and quality of workmanship. The quality of the labeling process is influenced mainly by the technology used, i.e. machinery and equipment, the knowledge, skills, and experience of operators, organization and working methods used, and by aspects related to proper maintenance. This article is a case study on the analysis and evaluation of the technology used in the process of labeling glass packaging and its impact on quality and work safety. The article aims to answer the question: does the labeling machine used by the surveyed company, due to the current portfolio of modernity of its parts and subassemblies, guarantee the realization of the labeling process at a high quality level and work safety. The article discusses in depth the factors influencing the quality of the process of labeling glass packaging in the studied company, paying attention to the issues related to the applied technology. ABC technology method was used to assess technology level and also indirectly safety level and Ishikawa diagram, L shape matrix diagram and affinity diagram to analyze and improve quality level. The article ends with a list of specific improvement actions to be taken to achieve the ultimate goal of managing the technology of glass packaging labeling - high quality of the final product resulting from the labeling process.
    Źródło:
    System Safety : Human - Technical Facility - Environment; 2021, 3, 1; 116-128
    2657-5450
    Pojawia się w:
    System Safety : Human - Technical Facility - Environment
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Analysis and improvement of the galvanized wire production process with the use of dmaic cycle
    Autorzy:
    Knop, Krzysztof
    Powiązania:
    https://bibliotekanauki.pl/articles/103971.pdf
    Data publikacji:
    2019
    Wydawca:
    Stowarzyszenie Menedżerów Jakości i Produkcji
    Tematy:
    galvanized wire production process
    Six Sigma
    DMAIC
    improvement
    proces produkcji drutu ocynkowanego
    doskonalenie
    Opis:
    The article presents the results in the scope of analysis and improvement of the galvanized wire production process with the use of Six Sigma's DMAIC cycle. The basic problem was identified - incorrect wire diameters after galvanizing and specific tools and methods were used to analyze this problem and look for its solution. The potential of Pareto analysis, SPC method, control plan, 5WHY analysis was used. As a result of the analyzes carried out, the source cause was identified - contaminated containers dispensing the preparation maintaining the temperature in the galvanizing unit. To eliminate the problem, maintenance of the machine used to cover the bare wire with zinc was carried out, which allowed to achieve the following results: standstills at the Drawing and Galvanizing Department were eliminated, the duration of the manufacturing process and the percentage of products beyond the specification were significantly reduced.
    Źródło:
    Quality Production Improvement - QPI; 2019, 1, 1; 551-558
    2657-8603
    Pojawia się w:
    Quality Production Improvement - QPI
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
      Wyświetlanie 1-4 z 4

      Ta witryna wykorzystuje pliki cookies do przechowywania informacji na Twoim komputerze. Pliki cookies stosujemy w celu świadczenia usług na najwyższym poziomie, w tym w sposób dostosowany do indywidualnych potrzeb. Korzystanie z witryny bez zmiany ustawień dotyczących cookies oznacza, że będą one zamieszczane w Twoim komputerze. W każdym momencie możesz dokonać zmiany ustawień dotyczących cookies