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master's thesis
Hidraulično sidreno pritezno vitlo
2022. urn:nbn:hr:190:487378
Berković, Nikša
University of Rijeka
Faculty of Engineering
Department of Mechanical Engineering Design
Section of Power Transmission and Industrial Transport Equipment and Devices

Cite this document

Berković, N. (2022). Hidraulično sidreno pritezno vitlo (Master's thesis). Rijeka: University of Rijeka, Faculty of Engineering. Retrieved from https://urn.nsk.hr/urn:nbn:hr:190:487378

Berković, Nikša. "Hidraulično sidreno pritezno vitlo." Master's thesis, University of Rijeka, Faculty of Engineering, 2022. https://urn.nsk.hr/urn:nbn:hr:190:487378

Berković, Nikša. "Hidraulično sidreno pritezno vitlo." Master's thesis, University of Rijeka, Faculty of Engineering, 2022. https://urn.nsk.hr/urn:nbn:hr:190:487378

Berković, N. (2022). 'Hidraulično sidreno pritezno vitlo', Master's thesis, University of Rijeka, Faculty of Engineering, accessed 12 March 2025, https://urn.nsk.hr/urn:nbn:hr:190:487378

Berković N. Hidraulično sidreno pritezno vitlo [Master's thesis]. Rijeka: University of Rijeka, Faculty of Engineering; 2022 [cited 2025 March 12] Available at: https://urn.nsk.hr/urn:nbn:hr:190:487378

N. Berković, "Hidraulično sidreno pritezno vitlo", Master's thesis, University of Rijeka, Faculty of Engineering, Rijeka, 2022. Available at: https://urn.nsk.hr/urn:nbn:hr:190:487378

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Metadata
TitleHidraulično sidreno pritezno vitlo
Title (english)Hydraulic anchor and mooring windlass
AuthorNikša Berković
MentorNeven Lovrin (mentor)
MentorŽeljko Vrcan (komentor)
Committee memberNeven Lovrin (predsjednik povjerenstva)
Committee memberSanjin Braut (član povjerenstva)
Committee memberŽeljko Vrcan (član povjerenstva)
GranterUniversity of Rijeka
Faculty of Engineering
(Department of Mechanical Engineering Design)
(Section of Power Transmission and Industrial Transport Equipment and Devices)
Rijeka
Defense date and country2022-05-18, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Mechanical Engineering
Abstract
U ovom radu je opisan princip rada sidrenih priteznih vitla, konstruirano je sidreno pritezno vitlo s danim parametrima: priteznom silom od 2500 kN i 2 brzine pritezanja, 10 i 20 m/min. Bubanj priteznog vitla je izveden u zavarenoj izvedbi i spojen s kočionim bubnjem pojasne kočnice i opremljen s izvrstivom kandžastom spojkom. Sidreno vitlo je opremljeno lančanikom te vlastitom pojasnom kočnicom s pripadajućom kandžastom spojkom. Izabrana su dva para kliznih ležajeva te je izračunat njihov radni vijek. Cijeli sklop pokreće jedan zajednički hidromotor preko direktnog prijenosa. Nakon dimenzioniranja sidrenog priteznog vitla priloženi su i sklopni nacrt vitla te radionički nacrti odabranih dijelova.
Abstract (english)
Assignment of this thesis was to design marine mooring windlass powered by hydraulic motor. Windlass is designed by parameters: maximum rope pulling force of 2500 kN, pulling speed of 10 m/min and reverse speed of 20m/min. Windlass drum needs to be welded and connected to band brake drum of rope winch which in return is connected to dog clutch for easy engaging/ disengaging. Anchoring winch is also equipped with its own band brake and dog clutch. Main shafts are supported by 2 pairs of plain bearings. After choosing plain bearings their rating life was calculated. Whole assembly is powered by direct drive hydromotor. Assembly drawings and selected fabrication drawings are attached.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:190:487378
Study programmeTitle: Mechanical Engineering
Study programme type: university
Study level: graduate
Academic / professional title: magistar/magistra inženjer/inženjerka strojarstva (magistar/magistra inženjer/inženjerka strojarstva)
Type of resourceText
File originBorn digital
Access conditionsAccess restricted to students and staff of home institution
Terms of useLicence In copyright icon
Created on2022-05-27 13:00:06