Sökning: "gruvmaskin"

Visar resultat 1 - 5 av 8 uppsatser innehållade ordet gruvmaskin.

  1. 1. Alternative Drill String Handling System for a Mobile Raise Boring Machine

    Master-uppsats, KTH/Maskinkonstruktion (Inst.)

    Författare :Felix Englund; Albin Värmhed; [2021]
    Nyckelord :Mining equipment; mobile raise boring; drill string handling; concept development; Gruvmaskin; stigortsborrning; hanteringssystem för borrsträngskomponenter; konceptutveckling;

    Sammanfattning : The work presented is a master’s thesis at the track Machine Design at KTH Royal Institute ofTechnology. The project was commissioned by Epiroc AB through Svea Teknik AB. Epiroc’s Easer L is a highly versatile and flexible mobile raise boring machine used to drill opening holes and media holes. LÄS MER

  3. 2. Load modelling of a mobile miner

    Master-uppsats, KTH/Strömningsmekanik och Teknisk Akustik

    Författare :Rafail-Nikolaos Dimitriou; [2020]
    Nyckelord :;

    Sammanfattning : In the mining industry, finite element analysis (FEA) and experimental tests are essential for the verification of mechanical properties and for performing parametric studies. Such practices require lots of resources and, sometimes, long computational time. LÄS MER

  4. 3. Användarcentrerad Gruvmaskinstyrning 2030 : Design av Extended Reality gränssnitt för ökad effektivitet och säkerhet i underjordsgruvor

    Uppsats för yrkesexamina på grundnivå, Luleå tekniska universitet/Institutionen för ekonomi, teknik och samhälle

    Författare :Hanna Sjödahl; Felix Svanbäck; [2020]
    Nyckelord :Extended Reality; Augmented Reality; Teknisk Design; Framtidsprognos; Gruvdrift; Automation; Användarcentrerad design;

    Sammanfattning : The history of Swedish mining industry goes far back in time and is today one of Sweden's largest exports. Epiroc Industrial Design Competence Center in Örebro is constantly working to develop solutions for safer and more efficient mines. LÄS MER

  5. 4. Concept for battery change : Mining vehicles

    Uppsats för yrkesexamina på grundnivå, Uppsala universitet/Industriell teknik

    Författare :Andreas Örvill; [2018]
    Nyckelord :Battery change; CAD; Construction and design; Concept; Concept generation; Mining machine; Product Development; Batteribyte; CAD; Gruvmaskin; Konstruktion och design; Koncept; Konceptgenerering; Produktutveckling;

    Sammanfattning : Epiroc Rock Drills AB in Örebro manufactures and develops machinery for the infrastructure required to maintain a fully operational mining industry, such as ventilation, drilling rigs, trucks and loaders etc. In these environmentally conscious times, a large market focus forzero emission machines has begun to emerge. LÄS MER

  7. 5. Conceptual Design of a Cable Attachment Device for a Mining Machine

    Master-uppsats, KTH/Maskinkonstruktion (Inst.)

    Författare :Oscar Hällfors; [2017]
    Nyckelord :Cable hanger; mining; kabelupphängning; bergbrytning; kabelhängare;

    Sammanfattning : This report is the result of a master thesis project from the master in machine design at KTH in cooperation with Svea Teknik AB and Atlas Copco Rock Drills AB. Atlas Copco’s department for rock drills and excavation is currently developing a new machine for underground mining. LÄS MER