This master's thesis makes a brief comparison of design variants of cranes for general use on the deck of a vessel. Further, this thesis deals with a design of a crane with a telescopic jib and a single knuckle. An important part of the crane’s design is its kinematic solution, which was modified in the design phase. The last step of a simplified analytical calculation of the jib for design steel construction is given. This preliminary calculation is the starting point for a FEM model and for the following FEM analysis. A stress control is made according to the Lloyd's Register of Shipping agency’s standard for lifting appliances in marine environment and also according to the recommendations of Huisman company. A part of the proposed solution is a selection of main components of the crane. The master’s thesis contains a summary of some operational and other information which characterize possibilities of the crane’s use. This thesis also includes source materials for drawing documentation.

Master thesis describes the design of travelling and lifting mechanism for the Bell helicopter with a minimum weight of 2,000 kg and travel of 80mm. In some parts of this work will find an overview of the manufactured equipment, analysis of possible mechanisms, the concept with strength calculations with FEM supported calculations of each frame.

The main theme of this diploma thesis is a description and a strength analysis of several steel structures of valve frames used by Bosch Rexroth, s. r. o. The first part sums up possibilities of fastening of hydraulic control elements. Furthermore, current types of valve frames were described. The strength analysis of three steel structures was output of using the finite elements method. The result of these analysis was the determination of the loads and critical points of individual structures. In the end of this study, new structures for one block frame were designed to modify the critical locations of the original solution.

The assignment of this thesis is a design of the wood manipulation grab to be used with small hydraulic cranes. The aim is to design a grab with lifting capacity of 2000 kg. The results of thesis can be used to diversify production of the company Agama a.s. Primarily, the grab should be lightweight, easy to manufacture and affordable.

This thesis deals with the design of a crane hook block with a capacity of 20 tons with two guiding and one equalizing roller for handling sheet metal coils. The work includes the calculation and design of the elements and strength calculations of individual parts. Part of the work is the drawings of the given assemblies.