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Differential tackle
Šoukal, Martin ; Pokorný, Přemysl (referee) ; Malášek, Jiří (advisor)
This bachelor thesis aims to design a construction and to calculate the differential tackle with an assessment of the security and self-locking. The entered parameters are capacity 200 kg and a stroke of 5 meters. An important requirement is self-locking and perform manual service.
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Differential tackle
Rada, Stanislav ; Kašpárek, Jaroslav (referee) ; Malášek, Jiří (advisor)
This bachelor thesis deals with the design and construction of self-locking differential tackle, which will have a capacity of 300 kg and its Maximum lift height is 7000 mm. The aim of this work is to design self-locking tackle with an assessment of the limits of safety and self-locking. It contains important design strength calculations with special look on manual handling. Design documentation is included in this thesis.
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Differential tackle
Žák, Petr ; Kašpárek, Jaroslav (referee) ; Malášek, Jiří (advisor)
This bachelor´s thesis deals with the proposal and calculation of self-locking differential tackle with lifting capacity of 450kg 3.8m lift. It includes among others proposal of construction free and fixed pulley block, the choice of hand and hoist chain in common with calculation of sprockets to afore mentioned chains. It performs important strength calculations with assessment limits and self-locking safety taking into account the manual manipulation. There is a drawing documentation according to the topic of the bachelor´s thesis, attached to this document.
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Differential tackle
Hortvík, Václav ; Jonák, Martin (referee) ; Malášek, Jiří (advisor)
This bachelor's thesis deals with a self-locking differential hoist with lifting capacity of 400 kg and 5 m stroke. The work presents a design of the self-locking differential hoist with an assessment of the limits of safety and self-locking as well as a design of the carrying structure. It makes important strength calculations taking into account manual operation. The work is accompanied by drawings as required by specifications.
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