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… are welded together with steel bands. These rolls are made at a factory with a machine that welds together the bars in determined centre distance, with desired dimensions after the construction engineers? blueprints. The big advantage is that the work at the construction site …
… of a working system that can detect a hydraulic oil leak and stop the machine before a large amount of hydraulic oil leaks out would considerably reduce the cost of the decontamination work. It would also reduce the interruption time of the production. When the hydraulic oil is …
… is very time consuming and lengthy for the employees. Our task was to design a machine that could tighten the nut to a specified torque with a margin of error of ± 3%. The assembly procedure will be held simple and the time required at a minimum. The project started by …
En fallstudie på Sandvik Mining and Construction
… create a smoother flow through production, a smoother work load, a smoother machine load in the different assembly lines, and in the end reduced adjustment times within the forging press.
… was bought by Motalaverken and got it’s present form in 2004. The factories machine park has changed quite a bit during the course of time and so has the products produced which has made for a very unstructured layout. Because of this the management feels it has to update and …
tillståndsbaserat underhåll på smörj- och hydrauloljesystem
… University. The project has been performed at Siemens Industrial Turbomachinery AB’s service department. The company which is located in Finspång produces, sells and provides service for steam and gas turbines around the world. The purpose of this project is to help Siemens …
… of work included in this thesis are, Investigating the investment of an edging machine, implementing of 5S and a new model of calculating prices of articles. The goal with the report is to reduce the corporations lead times. To reduce lead times the company has started working …
En studie av företaget Emotrons linjetestning i produktionen
… and marketing equipment to con-trol, monitor and protect processes and machinery driven by electric motors, with an applica-tion focus. Examples of uses for their products are fans, pumps, lifts and cranes. The project is to look at Emotrons end of line test. The company has …
… this with a better security for the person how are going to handle the cutting machine under it’s cutting process. We should as well look for some other ways to come up with better instructions and way to work and handle yourself during work. This programming is done in GRAPH7 …
… are compared with today’s systems (districts heating and compression cooling machines) with respect to environmental impact and economy. District heating and diesel generator with rape seed oil are systems with negative global warming potential, mainly due to the simultaneous …
… and prototypes of these were produced. The prototypes were then mounted on a machine to be tested. Finally, after another weighting, the best concept was presented to the company. The result shows that the best solution was a concept based on the Blade Sensor. The next step for …
Desinfektion med ånga
… Development Dishcare in Stockholm and in collaboration with the Department of Machine Design at the Royal Institute of Technology. The targets of the thesis are to prove the advantages of a technology suitable to implement as a hygienic feature inside a dishwasher and to realize …
Volvo Construction Equipment is one of the worlds largest manufacturer of heavy machinery. In Braås, Sweden, they develop and manufacture articulated haulers in several sizes. The biggest, the A40, is capable of loading almost 40 metric tonnes. These haulers have a bogie to …
This master thesis has been performed at the department of Machine Design at KTH, The Royal Institute of Technology. The thesis has been a part of a global development project in collaboration with Luleå University of Technology, Lund Faculty of Engineering and Stanford …
This master thesis work was done by two students at Machine Design at KTH for Lesjöfors Stockholmsfjäder AB. The task was to develop a calculation program for gas springs. The program is going to ease the selection of gas springs for a given case of a lid that should be opened …
